tui: open transcript images on click

Make inline transcript images clickable and show the full preview. Use bounded thumbnails so image attachments remain usable without crowding the session view.
fix(tui): gate transcript image previews
2026-08-01 07:28:48 +00:00 · 2026-07-31 18:52:58 +02:00 · 2026-07-31 18:52:58 +02:00 · 2026-07-31 18:52:58 +02:00 · 2026-07-31 18:52:41 +02:00 · 2026-07-31 18:52:41 +02:00
199 changed files with 6832 additions and 2694 deletions
@@ -67,6 +67,7 @@
        "@opencode-ai/sdk": "file:vendor/opencode-ai-sdk-1.18.8-dev.tgz",
        "@opencode-ai/session-ui": "workspace:*",
        "@opencode-ai/ui": "workspace:*",
+        "@opencode-ai/util": "workspace:*",
        "@pierre/trees": "1.0.0-beta.4",
        "@sentry/solid": "catalog:",
        "@shikijs/transformers": "3.9.2",
@@ -143,7 +144,10 @@
        "open": "10.1.2",
        "semver": "catalog:",
        "solid-js": "catalog:",
+        "tree-sitter-bash": "0.25.0",
+        "tree-sitter-powershell": "0.25.10",
        "uqr": "0.1.3",
+        "web-tree-sitter": "0.25.10",
        "ws": "8.21.0",
      },
      "devDependencies": {
@@ -402,8 +406,11 @@
        "immer": "11.1.4",
        "jsonc-parser": "3.3.1",
        "semver": "^7.6.3",
+        "tree-sitter-bash": "0.25.0",
+        "tree-sitter-powershell": "0.25.10",
        "turndown": "7.2.0",
        "venice-ai-sdk-provider": "2.1.1",
+        "web-tree-sitter": "0.25.10",
        "which": "6.0.1",
        "zod": "catalog:",
      },
@@ -514,6 +521,7 @@
        "@opencode-ai/core": "workspace:*",
        "@opencode-ai/session-ui": "workspace:*",
        "@opencode-ai/ui": "workspace:*",
+        "@opencode-ai/util": "workspace:*",
        "@pierre/diffs": "catalog:",
        "@solidjs/meta": "catalog:",
        "@solidjs/router": "catalog:",
@@ -613,9 +621,9 @@
      },
      "peerDependencies": {
        "@opencode-ai/theme": "workspace:*",
-        "@opentui/core": ">=0.4.5",
-        "@opentui/keymap": ">=0.4.5",
-        "@opentui/solid": ">=0.4.5",
+        "@opentui/core": "0.0.0-20260731-8e554196",
+        "@opentui/keymap": "0.0.0-20260731-8e554196",
+        "@opentui/solid": "0.0.0-20260731-8e554196",
        "solid-js": ">=1.9.0",
      },
      "optionalPeers": [
@@ -906,7 +914,6 @@
        "@opentui/keymap": "catalog:",
        "@opentui/solid": "catalog:",
        "@solid-primitives/event-bus": "1.1.2",
-        "clipboardy": "4.0.0",
        "diff": "catalog:",
        "effect": "catalog:",
        "fuzzysort": "catalog:",
@@ -1073,9 +1080,11 @@
  },
  "trustedDependencies": [
    "esbuild",
+    "tree-sitter-powershell",
    "protobufjs",
    "electron",
    "web-tree-sitter",
+    "tree-sitter-bash",
  ],
  "patchedDependencies": {
    "@pierre/trees@1.0.0-beta.4": "patches/@pierre%2Ftrees@1.0.0-beta.4.patch",
@@ -1091,9 +1100,9 @@
    "@ai-sdk/google@3.0.73": "patches/@ai-sdk%2Fgoogle@3.0.73.patch",
  },
  "overrides": {
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-    "@opentui/keymap": "catalog:",
-    "@opentui/solid": "catalog:",
+    "@opentui/core": "0.0.0-20260731-8e554196",
+    "@opentui/keymap": "0.0.0-20260731-8e554196",
+    "@opentui/solid": "0.0.0-20260731-8e554196",
    "@types/bun": "catalog:",
    "@types/node": "catalog:",
    "effect": "catalog:",
@@ -1111,9 +1120,9 @@
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    "@octokit/rest": "22.0.0",
    "@openauthjs/openauth": "0.0.0-20250322224806",
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-    "@opentui/keymap": "0.4.5",
-    "@opentui/solid": "0.4.5",
+    "@opentui/core": "0.0.0-20260731-8e554196",
+    "@opentui/keymap": "0.0.0-20260731-8e554196",
+    "@opentui/solid": "0.0.0-20260731-8e554196",
    "@pierre/diffs": "1.2.10",
    "@playwright/test": "1.59.1",
    "@sentry/solid": "10.36.0",
@@ -2152,27 +2161,27 @@

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@@ -3520,7 +3529,7 @@

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@@ -3600,8 +3609,6 @@

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-
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@@ -4018,7 +4025,7 @@

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-
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@@ -4300,7 +4307,7 @@

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+    "human-signals": ["human-signals@2.1.0", "", {}, "sha512-B4FFZ6q/T2jhhksgkbEW3HBvWIfDW85snkQgawt07S7J5QXTk6BkNV+0yAeZrM5QpMAdYlocGoljn0sJ/WQkFw=="],

    "humanize-ms": ["humanize-ms@1.2.1", "", { "dependencies": { "ms": "^2.0.0" } }, "sha512-Fl70vYtsAFb/C06PTS9dZBo7ihau+Tu/DNCk/OyHhea07S+aeMWpFFkUaXRa8fI+ScZbEI8dfSxwY7gxZ9SAVQ=="],

@@ -4444,8 +4451,6 @@

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-
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    "isbinaryfile": ["isbinaryfile@5.0.7", "", {}, "sha512-gnWD14Jh3FzS3CPhF0AxNOJ8CxqeblPTADzI38r0wt8ZyQl5edpy75myt08EG2oKvpyiqSqsx+Wkz9vtkbTqYQ=="],
@@ -4784,7 +4789,7 @@

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-    "mimic-fn": ["mimic-fn@4.0.0", "", {}, "sha512-vqiC06CuhBTUdZH+RYl8sFrL096vA45Ok5ISO6sE/Mr1jRbGH4Csnhi8f3wKVl7x8mO4Au7Ir9D3Oyv1VYMFJw=="],
+    "mimic-fn": ["mimic-fn@2.1.0", "", {}, "sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg=="],

    "mimic-function": ["mimic-function@5.0.1", "", {}, "sha512-VP79XUPxV2CigYP3jWwAUFSku2aKqBH7uTAapFWCBqutsbmDo96KY5o8uh6U+/YSIn5OxJnXp73beVkpqMIGhA=="],

@@ -4904,7 +4909,7 @@

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-    "npm-run-path": ["npm-run-path@5.3.0", "", { "dependencies": { "path-key": "^4.0.0" } }, "sha512-ppwTtiJZq0O/ai0z7yfudtBpWIoxM8yE6nHi1X47eFR2EWORqfbu6CnPlNsjeN683eT0qG6H/Pyf9fCcvjnnnQ=="],
+    "npm-run-path": ["npm-run-path@4.0.1", "", { "dependencies": { "path-key": "^3.0.0" } }, "sha512-S48WzZW777zhNIrn7gxOlISNAqi9ZC/uQFnRdbeIHhZhCA6UqpkOT8T1G7BvfdgP4Er8gF4sUbaS0i7QvIfCWw=="],

    "nth-check": ["nth-check@2.1.1", "", { "dependencies": { "boolbase": "^1.0.0" } }, "sha512-lqjrjmaOoAnWfMmBPL+XNnynZh2+swxiX3WUE0s4yEHI6m+AwrK2UZOimIRl3X/4QctVqS8AiZjFqyOGrMXb/w=="],

@@ -4930,7 +4935,7 @@

    "once": ["once@1.4.0", "", { "dependencies": { "wrappy": "1" } }, "sha512-lNaJgI+2Q5URQBkccEKHTQOPaXdUxnZZElQTZY0MFUAuaEqe1E+Nyvgdz/aIyNi6Z9MzO5dv1H8n58/GELp3+w=="],

-    "onetime": ["onetime@6.0.0", "", { "dependencies": { "mimic-fn": "^4.0.0" } }, "sha512-1FlR+gjXK7X+AsAHso35MnyN5KqGwJRi/31ft6x0M194ht7S+rWAvd7PHss9xSKMzE0asv1pyIHaJYq+BbacAQ=="],
+    "onetime": ["onetime@5.1.2", "", { "dependencies": { "mimic-fn": "^2.1.0" } }, "sha512-kbpaSSGJTWdAY5KPVeMOKXSrPtr8C8C7wodJbcsd51jRnmD+GZu8Y0VoU6Dm5Z4vWr0Ig/1NKuWRKf7j5aaYSg=="],

    "oniguruma-parser": ["oniguruma-parser@0.12.2", "", {}, "sha512-6HVa5oIrgMC6aA6WF6XyyqbhRPJrKR02L20+2+zpDtO5QAzGHAUGw5TKQvwi5vctNnRHkJYmjAhRVQF2EKdTQw=="],

@@ -5530,7 +5535,7 @@

    "strip-bom-string": ["strip-bom-string@1.0.0", "", {}, "sha512-uCC2VHvQRYu+lMh4My/sFNmF2klFymLX1wHJeXnbEJERpV/ZsVuonzerjfrGpIGF7LBVa1O7i9kjiWvJiFck8g=="],

-    "strip-final-newline": ["strip-final-newline@3.0.0", "", {}, "sha512-dOESqjYr96iWYylGObzd39EuNTa5VJxyvVAEm5Jnh7KGo75V43Hk1odPQkNDyXNmUR6k+gEiDVXnjB8HJ3crXw=="],
+    "strip-final-newline": ["strip-final-newline@2.0.0", "", {}, "sha512-BrpvfNAE3dcvq7ll3xVumzjKjZQ5tI1sEUIKr3Uoks0XUl45St3FlatVqef9prk4jRDzhW6WZg+3bk93y6pLjA=="],

    "strip-indent": ["strip-indent@3.0.0", "", { "dependencies": { "min-indent": "^1.0.0" } }, "sha512-laJTa3Jb+VQpaC6DseHhF7dXVqHTfJPCRDaEbid/drOhgitgYku/letMUqOXFoWV0zIIUbjpdH2t+tYj4bQMRQ=="],

@@ -5562,8 +5567,6 @@

    "svgo": ["svgo@4.0.2", "", { "dependencies": { "commander": "^11.1.0", "css-select": "^5.1.0", "css-tree": "^3.0.1", "css-what": "^6.1.0", "csso": "^5.0.5", "picocolors": "^1.1.1", "sax": "^1.5.0" }, "bin": "./bin/svgo.js" }, "sha512-ekx94z1rRc5LDi6oSUaeRnYhd0UOJxdtQCL2rF8xpWxD3TPAsISWOrxezqGovqS38GRZOdpDfvQe3ts6F7nsng=="],

-    "system-architecture": ["system-architecture@0.1.0", "", {}, "sha512-ulAk51I9UVUyJgxlv9M6lFot2WP3e7t8Kz9+IS6D4rVba1tR9kON+Ey69f+1R4Q8cd45Lod6a4IcJIxnzGc/zA=="],
-
    "tagged-tag": ["tagged-tag@1.0.0", "", {}, "sha512-yEFYrVhod+hdNyx7g5Bnkkb0G6si8HJurOoOEgC8B/O0uXLHlaey/65KRv6cuWBNhBgHKAROVpc7QyYqE5gFng=="],

    "tailwindcss": ["tailwindcss@4.1.11", "", {}, "sha512-2E9TBm6MDD/xKYe+dvJZAmg3yxIEDNRc0jwlNyDg/4Fil2QcSLjFKGVff0lAf1jjeaArlG/M75Ey/EYr/OJtBA=="],
@@ -5634,6 +5637,10 @@

    "traverse": ["traverse@0.3.9", "", {}, "sha512-iawgk0hLP3SxGKDfnDJf8wTz4p2qImnyihM5Hh/sGvQ3K37dPi/w8sRhdNIxYA1TwFwc5mDhIJq+O0RsvXBKdQ=="],

+    "tree-sitter-bash": ["tree-sitter-bash@0.25.0", "", { "dependencies": { "node-addon-api": "^8.2.1", "node-gyp-build": "^4.8.2" }, "peerDependencies": { "tree-sitter": "^0.25.0" }, "optionalPeers": ["tree-sitter"] }, "sha512-gZtlj9+qFS81qKxpLfD6H0UssQ3QBc/F0nKkPsiFDyfQF2YBqYvglFJUzchrPpVhZe9kLZTrJ9n2J6lmka69Vg=="],
+
+    "tree-sitter-powershell": ["tree-sitter-powershell@0.25.10", "", { "dependencies": { "node-addon-api": "^7.1.0", "node-gyp-build": "^4.8.0" }, "peerDependencies": { "tree-sitter": "^0.25.0" }, "optionalPeers": ["tree-sitter"] }, "sha512-bEt8QoySpGFnU3aa8WedQyNMaN6aTwy/WUbvIVt0JSKF+BbJoSHNHu+wCbhj7xLMsfB0AuffmiJm+B8gzva8Lg=="],
+
    "treeverse": ["treeverse@3.0.0", "", {}, "sha512-gcANaAnd2QDZFmHFEOF4k7uc1J/6a6z3DJMd/QwEyxLoKGiptJRwid582r7QIsFlFMIZ3SnxfS52S4hm2DHkuQ=="],

    "trim-lines": ["trim-lines@3.0.1", "", {}, "sha512-kRj8B+YHZCc9kQYdWfJB2/oUl9rA99qbowYYBtr4ui4mZyAQ2JpvVBd/6U2YloATfqBhBTSMhTpgBHtU0Mf3Rg=="],
@@ -6500,8 +6507,6 @@

    "@vercel/cli-config/zod": ["zod@4.1.11", "", {}, "sha512-WPsqwxITS2tzx1bzhIKsEs19ABD5vmCVa4xBo2tq/SrV4RNZtfws1EnCWQXM6yh8bD08a1idvkB5MZSBiZsjwg=="],

-    "@vercel/cli-exec/execa": ["execa@5.1.1", "", { "dependencies": { "cross-spawn": "^7.0.3", "get-stream": "^6.0.0", "human-signals": "^2.1.0", "is-stream": "^2.0.0", "merge-stream": "^2.0.0", "npm-run-path": "^4.0.1", "onetime": "^5.1.2", "signal-exit": "^3.0.3", "strip-final-newline": "^2.0.0" } }, "sha512-8uSpZZocAZRBAPIEINJj3Lo9HyGitllczc27Eh5YYojjMFMn8yHMDMaUHE2Jqfq05D/wucwI4JGURyXt1vchyg=="],
-
    "@vercel/functions/@vercel/oidc": ["@vercel/oidc@3.8.1", "", { "dependencies": { "@vercel/cli-config": "0.2.1", "@vercel/cli-exec": "1.0.0", "jose": "^5.9.6" } }, "sha512-ufdalm2MWOYksyj8KVpWjoOFPJO6zoYpuyvIggIQ2bB0CFCjTCiTkGXHqAKwG77GVRjOaN3/8S5ITlZpXWmqOw=="],

    "@vercel/nft/acorn": ["acorn@8.17.0", "", { "bin": { "acorn": "bin/acorn" } }, "sha512-xRQbDb9BnwDafYNn6Vwl839DYVjqXYb1XVGtWAZ1kcDc6iwAL4hg3B1dZlRiuENFeO2H53gFG3in621AdERVAg=="],
@@ -6684,9 +6689,11 @@

    "estree-util-to-js/source-map": ["source-map@0.7.6", "", {}, "sha512-i5uvt8C3ikiWeNZSVZNWcfZPItFQOsYTUAOkcUPGd8DqDy1uOUikjt5dG+uRlwyvR108Fb9DOd4GvXfT0N2/uQ=="],

-    "execa/get-stream": ["get-stream@8.0.1", "", {}, "sha512-VaUJspBffn/LMCJVoMvSAdmscJyS1auj5Zulnn5UoYcY531UWmdwhRWkcGKnGU93m5HSXP9LP2usOryrBtQowA=="],
+    "execa/get-stream": ["get-stream@6.0.1", "", {}, "sha512-ts6Wi+2j3jQjqi70w5AlN8DFnkSwC+MqmxEzdEALB2qXZYV3X/b1CTfgPLGJNMeAWxdPfU8FO1ms3NUfaHCPYg=="],

-    "execa/is-stream": ["is-stream@3.0.0", "", {}, "sha512-LnQR4bZ9IADDRSkvpqMGvt/tEJWclzklNgSw48V5EAaAeDd6qGvN8ei6k5p0tvxSR171VmGyHuTiAOfxAbr8kA=="],
+    "execa/is-stream": ["is-stream@2.0.1", "", {}, "sha512-hFoiJiTl63nn+kstHGBtewWSKnQLpyb155KHheA1l39uvtO9nWIop1p3udqPcUd/xbF1VLMO4n7OI6p7RbngDg=="],
+
+    "execa/signal-exit": ["signal-exit@3.0.7", "", {}, "sha512-wnD2ZE+l+SPC/uoS0vXeE9L1+0wuaMqKlfz9AMUo38JsyLSBWSFcHR1Rri62LZc12vLr1gb3jl7iwQhgwpAbGQ=="],

    "express/cookie": ["cookie@0.7.2", "", {}, "sha512-yki5XnKuf750l50uGTllt6kKILY4nQ1eNIQatoXEByZ5dWgnKqbnqmTrBE5B4N7lrMJKQ2ytWMiTO2o0v6Ew/w=="],

@@ -6760,8 +6767,6 @@

    "node-gyp/undici": ["undici@6.28.0", "", {}, "sha512-LIY910g9TI13YS95lrMFrs8Rm/u/irgHeTWoKCoteeJ04CUJ92eEfj0rVn+7VKMPBpUPiUoBKfhNyLI23EE/KA=="],

-    "npm-run-path/path-key": ["path-key@4.0.0", "", {}, "sha512-haREypq7xkM7ErfgIyA0z+Bj4AGKlMSdlQE2jvJo6huWD1EdkKYV+G/T4nq0YEF2vgTT8kqMFKo1uHn950r4SQ=="],
-
    "openid-client/jose": ["jose@4.15.9", "", {}, "sha512-1vUQX+IdDMVPj4k8kOxgUqlcK518yluMuGZwqlr44FS1ppZB/5GWh4rZG89erpOBOJjU/OBsnCVFfapsRz6nEA=="],

    "openid-client/lru-cache": ["lru-cache@6.0.0", "", { "dependencies": { "yallist": "^4.0.0" } }, "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA=="],
@@ -6856,6 +6861,8 @@

    "topojson-client/commander": ["commander@2.20.3", "", {}, "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ=="],

+    "tree-sitter-bash/node-addon-api": ["node-addon-api@8.9.0", "", {}, "sha512-ekZMeaaIzSQTSpr7X2X3iJM7lTzgnx8ahAG9pJfT/7+14mlEM8ZYQ9cgCDvSSRbReFK0oHli3WrZdCiRsgAT9Q=="],
+
    "tw-to-css/postcss": ["postcss@8.4.31", "", { "dependencies": { "nanoid": "^3.3.6", "picocolors": "^1.0.0", "source-map-js": "^1.0.2" } }, "sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ=="],

    "tw-to-css/tailwindcss": ["tailwindcss@3.3.2", "", { "dependencies": { "@alloc/quick-lru": "^5.2.0", "arg": "^5.0.2", "chokidar": "^3.5.3", "didyoumean": "^1.2.2", "dlv": "^1.1.3", "fast-glob": "^3.2.12", "glob-parent": "^6.0.2", "is-glob": "^4.0.3", "jiti": "^1.18.2", "lilconfig": "^2.1.0", "micromatch": "^4.0.5", "normalize-path": "^3.0.0", "object-hash": "^3.0.0", "picocolors": "^1.0.0", "postcss": "^8.4.23", "postcss-import": "^15.1.0", "postcss-js": "^4.0.1", "postcss-load-config": "^4.0.1", "postcss-nested": "^6.0.1", "postcss-selector-parser": "^6.0.11", "postcss-value-parser": "^4.2.0", "resolve": "^1.22.2", "sucrase": "^3.32.0" }, "bin": { "tailwind": "lib/cli.js", "tailwindcss": "lib/cli.js" } }, "sha512-9jPkMiIBXvPc2KywkraqsUfbfj+dHDb+JPWtSJa9MLFdrPyazI7q6WX2sUrm7R9eVR7qqv3Pas7EvQFzxKnI6w=="],
@@ -7534,20 +7541,6 @@

    "@tailwindcss/oxide-wasm32-wasi/@napi-rs/wasm-runtime/@tybys/wasm-util": ["@tybys/wasm-util@0.10.3", "", { "dependencies": { "tslib": "^2.4.0" } }, "sha512-F3fo1MYrRJYL3zER0OUOmkutjr1Vp23m7OsSgp7nq4SP6OqX6C/56XFIPAl5bt3zaBRjmW7SGz3u/6LwFpYcOg=="],

-    "@vercel/cli-exec/execa/get-stream": ["get-stream@6.0.1", "", {}, "sha512-ts6Wi+2j3jQjqi70w5AlN8DFnkSwC+MqmxEzdEALB2qXZYV3X/b1CTfgPLGJNMeAWxdPfU8FO1ms3NUfaHCPYg=="],
-
-    "@vercel/cli-exec/execa/human-signals": ["human-signals@2.1.0", "", {}, "sha512-B4FFZ6q/T2jhhksgkbEW3HBvWIfDW85snkQgawt07S7J5QXTk6BkNV+0yAeZrM5QpMAdYlocGoljn0sJ/WQkFw=="],
-
-    "@vercel/cli-exec/execa/is-stream": ["is-stream@2.0.1", "", {}, "sha512-hFoiJiTl63nn+kstHGBtewWSKnQLpyb155KHheA1l39uvtO9nWIop1p3udqPcUd/xbF1VLMO4n7OI6p7RbngDg=="],
-
-    "@vercel/cli-exec/execa/npm-run-path": ["npm-run-path@4.0.1", "", { "dependencies": { "path-key": "^3.0.0" } }, "sha512-S48WzZW777zhNIrn7gxOlISNAqi9ZC/uQFnRdbeIHhZhCA6UqpkOT8T1G7BvfdgP4Er8gF4sUbaS0i7QvIfCWw=="],
-
-    "@vercel/cli-exec/execa/onetime": ["onetime@5.1.2", "", { "dependencies": { "mimic-fn": "^2.1.0" } }, "sha512-kbpaSSGJTWdAY5KPVeMOKXSrPtr8C8C7wodJbcsd51jRnmD+GZu8Y0VoU6Dm5Z4vWr0Ig/1NKuWRKf7j5aaYSg=="],
-
-    "@vercel/cli-exec/execa/signal-exit": ["signal-exit@3.0.7", "", {}, "sha512-wnD2ZE+l+SPC/uoS0vXeE9L1+0wuaMqKlfz9AMUo38JsyLSBWSFcHR1Rri62LZc12vLr1gb3jl7iwQhgwpAbGQ=="],
-
-    "@vercel/cli-exec/execa/strip-final-newline": ["strip-final-newline@2.0.0", "", {}, "sha512-BrpvfNAE3dcvq7ll3xVumzjKjZQ5tI1sEUIKr3Uoks0XUl45St3FlatVqef9prk4jRDzhW6WZg+3bk93y6pLjA=="],
-
    "@vercel/functions/@vercel/oidc/jose": ["jose@5.9.6", "", {}, "sha512-AMlnetc9+CV9asI19zHmrgS/WYsWUwCn2R7RzlbJWD7F9eWYUTGyBmU9o6PxngtLGOiDGPRu+Uc4fhKzbpteZQ=="],

    "@vercel/routing-utils/ajv/json-schema-traverse": ["json-schema-traverse@0.4.1", "", {}, "sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg=="],
@@ -8602,8 +8595,6 @@

    "@solidjs/start/shiki/@shikijs/engine-javascript/oniguruma-to-es": ["oniguruma-to-es@2.3.0", "", { "dependencies": { "emoji-regex-xs": "^1.0.0", "regex": "^5.1.1", "regex-recursion": "^5.1.1" } }, "sha512-bwALDxriqfKGfUufKGGepCzu9x7nJQuoRoAFp4AnwehhC2crqrDIAP/uN2qdlsAvSMpeRC3+Yzhqc7hLmle5+g=="],

-    "@vercel/cli-exec/execa/onetime/mimic-fn": ["mimic-fn@2.1.0", "", {}, "sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg=="],
-
    "ansi-align/string-width/strip-ansi/ansi-regex": ["ansi-regex@5.0.1", "", {}, "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ=="],

    "app-builder-lib/@electron/get/fs-extra/universalify": ["universalify@0.1.2", "", {}, "sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg=="],
@@ -45,9 +45,9 @@
      "@octokit/rest": "22.0.0",
      "@hono/standard-validator": "0.2.0",
      "@hono/zod-validator": "0.4.2",
-      "@opentui/core": "0.4.5",
-      "@opentui/keymap": "0.4.5",
-      "@opentui/solid": "0.4.5",
+      "@opentui/core": "0.0.0-20260731-8e554196",
+      "@opentui/keymap": "0.0.0-20260731-8e554196",
+      "@opentui/solid": "0.0.0-20260731-8e554196",
      "@tanstack/solid-virtual": "3.13.32",
      "@shikijs/stream": "4.2.0",
      "@standard-schema/spec": "1.1.0",
@@ -148,9 +148,9 @@
    "electron"
  ],
  "overrides": {
-    "@opentui/core": "catalog:",
-    "@opentui/keymap": "catalog:",
-    "@opentui/solid": "catalog:",
+    "@opentui/core": "0.0.0-20260731-8e554196",
+    "@opentui/keymap": "0.0.0-20260731-8e554196",
+    "@opentui/solid": "0.0.0-20260731-8e554196",
    "@types/bun": "catalog:",
    "@types/node": "catalog:",
    "effect": "catalog:"
@@ -12,6 +12,8 @@

 Per-type constructors live on the type, not as top-level re-exports. Use `Message.system(...)`, `Message.user(...)`, `Message.assistant(...)`, `Message.tool(...)`, `Model.make(...)`, `ToolDefinition.make(...)`, `ToolCallPart.make(...)`, `ToolResultPart.make(...)`, `ToolChoice.make(...)`, `ToolChoice.named(...)`, `SystemPart.make(...)`, and `GenerationOptions.make(...)` directly. The top-level `LLM` namespace is reserved for request-shaped call APIs: `LLM.request`, `LLM.generate`, `LLM.stream`, `LLM.updateRequest`, and `LLM.generateObject`. Two ways to construct the same thing is one too many.

+- Keep provider-defined string enums forward-compatible. Expose known values for autocomplete while accepting future values with `Known | (string & {})`; use `Schema.String` at runtime unless rejecting unknown values is required for correctness.
+
 ## Tests

 - Use `testEffect(...)` from `test/lib/effect.ts` for tests requiring Effect layers.
@@ -29,9 +29,30 @@ export const DEFAULT_BASE_URL = "https://generativelanguage.googleapis.com/v1bet

 export interface OptionsInput {
  readonly [key: string]: unknown
+  readonly cachedContent?: string
+  readonly safetySettings?: ReadonlyArray<{
+    readonly category:
+      | "HARM_CATEGORY_UNSPECIFIED"
+      | "HARM_CATEGORY_HATE_SPEECH"
+      | "HARM_CATEGORY_DANGEROUS_CONTENT"
+      | "HARM_CATEGORY_HARASSMENT"
+      | "HARM_CATEGORY_SEXUALLY_EXPLICIT"
+      | "HARM_CATEGORY_CIVIC_INTEGRITY"
+      | (string & {})
+    readonly threshold:
+      | "HARM_BLOCK_THRESHOLD_UNSPECIFIED"
+      | "BLOCK_LOW_AND_ABOVE"
+      | "BLOCK_MEDIUM_AND_ABOVE"
+      | "BLOCK_ONLY_HIGH"
+      | "BLOCK_NONE"
+      | "OFF"
+      | (string & {})
+  }>
+  readonly serviceTier?: "standard" | "flex" | "priority" | (string & {})
  readonly thinkingConfig?: {
    readonly thinkingBudget?: number
    readonly includeThoughts?: boolean
+    readonly thinkingLevel?: "minimal" | "low" | "medium" | "high" | (string & {})
  }
 }

@@ -111,6 +132,12 @@ const GeminiToolConfig = Schema.Struct({
 const GeminiThinkingConfig = Schema.Struct({
  thinkingBudget: Schema.optional(Schema.Number),
  includeThoughts: Schema.optional(Schema.Boolean),
+  thinkingLevel: Schema.optional(Schema.String),
+})
+
+const GeminiSafetySetting = Schema.Struct({
+  category: Schema.String,
+  threshold: Schema.String,
 })

 const GeminiGenerationConfig = Schema.Struct({
@@ -123,7 +150,10 @@ const GeminiGenerationConfig = Schema.Struct({
 })

 const GeminiBodyFields = {
+  cachedContent: Schema.optional(Schema.String),
  contents: Schema.Array(GeminiContent),
+  safetySettings: optionalArray(GeminiSafetySetting),
+  serviceTier: Schema.optional(Schema.String),
  systemInstruction: Schema.optional(GeminiSystemInstruction),
  tools: optionalArray(GeminiTool),
  toolConfig: Schema.optional(GeminiToolConfig),
@@ -316,17 +346,38 @@ const lowerMessages = Effect.fn("Gemini.lowerMessages")(function* (request: LLMR
 })

 const resolveOptions = (request: LLMRequest) => {
-  const value = request.providerOptions?.gemini?.thinkingConfig
-  if (!ProviderShared.isRecord(value)) return {}
+  const input = request.providerOptions?.gemini
+  const value = input?.thinkingConfig
  const thinkingConfig = {
-    thinkingBudget: typeof value.thinkingBudget === "number" ? value.thinkingBudget : undefined,
-    includeThoughts: typeof value.includeThoughts === "boolean" ? value.includeThoughts : undefined,
+    thinkingBudget:
+      ProviderShared.isRecord(value) && typeof value.thinkingBudget === "number" ? value.thinkingBudget : undefined,
+    includeThoughts:
+      ProviderShared.isRecord(value) && typeof value.includeThoughts === "boolean"
+        ? value.includeThoughts
+        : ProviderShared.isRecord(value)
+          ? true
+          : undefined,
+    thinkingLevel:
+      ProviderShared.isRecord(value) && typeof value.thinkingLevel === "string" ? value.thinkingLevel : undefined,
  }
  return {
+    cachedContent: typeof input?.cachedContent === "string" ? input.cachedContent : undefined,
+    safetySettings: mapSafetySettings(input?.safetySettings),
+    serviceTier: typeof input?.serviceTier === "string" ? input.serviceTier : undefined,
    thinkingConfig: Object.values(thinkingConfig).some((item) => item !== undefined) ? thinkingConfig : undefined,
  }
 }

+function mapSafetySettings(value: unknown) {
+  if (!Array.isArray(value)) return undefined
+  const settings = value.flatMap((item) =>
+    ProviderShared.isRecord(item) && typeof item.category === "string" && typeof item.threshold === "string"
+      ? [{ category: item.category, threshold: item.threshold }]
+      : [],
+  )
+  return settings
+}
+
 const fromRequest = Effect.fn("Gemini.fromRequest")(function* (request: LLMRequest) {
  const hasTools = request.tools.length > 0
  const generation = request.generation
@@ -342,7 +393,10 @@ const fromRequest = Effect.fn("Gemini.fromRequest")(function* (request: LLMReque
  }

  return {
+    cachedContent: options.cachedContent,
    contents: yield* lowerMessages(request),
+    safetySettings: options.safetySettings,
+    serviceTier: options.serviceTier,
    systemInstruction:
      request.system.length === 0 ? undefined : { parts: [{ text: ProviderShared.joinText(request.system) }] },
    tools: hasTools
@@ -107,6 +107,7 @@ export const bodyFields = {
  stream_options: Schema.optional(Schema.Struct({ include_usage: Schema.Boolean })),
  store: Schema.optional(Schema.Boolean),
  reasoning_effort: Schema.optional(OpenAIOptions.OpenAIReasoningEffort),
+  max_completion_tokens: Schema.optional(Schema.Number),
  max_tokens: Schema.optional(Schema.Number),
  temperature: Schema.optional(Schema.Number),
  top_p: Schema.optional(Schema.Number),
@@ -415,6 +416,7 @@ const fromRequest = Effect.fn("OpenAIChat.fromRequest")(function* (request: LLMR
    )
  const generation = request.generation
  const toolSchemaCompatibility = request.model.compatibility?.toolSchema
+  const maxTokensField = request.model.compatibility?.maxTokensField ?? "max_tokens"
  return {
    model: request.model.id,
    messages: yield* lowerMessages(request),
@@ -427,7 +429,9 @@ const fromRequest = Effect.fn("OpenAIChat.fromRequest")(function* (request: LLMR
    tool_choice: request.toolChoice ? yield* lowerToolChoice(request.toolChoice) : undefined,
    stream: true as const,
    stream_options: { include_usage: true },
-    max_tokens: generation?.maxTokens,
+    ...(maxTokensField === "max_completion_tokens"
+      ? { max_completion_tokens: generation?.maxTokens }
+      : { max_tokens: generation?.maxTokens }),
    temperature: generation?.temperature,
    top_p: generation?.topP,
    frequency_penalty: generation?.frequencyPenalty,
@@ -1,10 +1,12 @@
 import type { Model, ProviderOptions } from "./schema"

 export interface Settings extends Readonly<Record<string, unknown>> {
+  readonly baseURL?: string
  readonly headers?: Readonly<Record<string, string>>
  readonly body?: Readonly<Record<string, unknown>>
  readonly limits?: {
    readonly context: number
+    readonly input?: number
    readonly output: number
  }
 }
@@ -5,6 +5,7 @@ import { Framing } from "../route/framing"
 import { Protocol } from "../route/protocol"
 import { AuthOptions, type ProviderAuthOption } from "../route/auth-options"
 import { ProviderID, type ModelID, type ProviderOptions } from "../schema"
+import type { ProviderPackage } from "../provider-package"
 import * as OpenAICompatibleProfiles from "./openai-compatible-profile"
 import * as OpenAIChat from "../protocols/openai-chat"
 import { isRecord } from "../protocols/shared"
@@ -30,6 +31,12 @@ export type ModelOptions = Omit<RouteDefaultsInput, "providerOptions"> &
    readonly providerOptions?: OpenRouterProviderOptionsInput
  }

+export interface Settings extends ProviderPackage.Settings {
+  readonly apiKey?: string
+  readonly baseURL?: string
+  readonly providerOptions?: OpenRouterProviderOptionsInput
+}
+
 const OpenRouterBody = Schema.StructWithRest(Schema.Struct(OpenAIChat.bodyFields), [
  Schema.Record(Schema.String, Schema.Any),
 ])
@@ -113,4 +120,15 @@ export const configure = (input: ModelOptions = {}) => {
 }

 export const provider = configure()
-export const model = provider.model
+export const model: ProviderPackage.Definition<Settings, OpenRouterProviderOptionsInput>["model"] = (
+  modelID,
+  settings,
+) =>
+  configure({
+    apiKey: settings.apiKey,
+    baseURL: settings.baseURL,
+    headers: settings.headers,
+    http: settings.body === undefined ? undefined : { body: { ...settings.body } },
+    limits: settings.limits,
+    providerOptions: settings.providerOptions,
+  }).model(modelID)
@@ -1,31 +1,62 @@
 import { AuthOptions, type ProviderAuthOption } from "../route/auth-options"
-import type { RouteDefaultsInput } from "../route/client"
-import { HttpOptions, ProviderID, type ModelID } from "../schema"
+import { Route, type RouteDefaultsInput } from "../route/client"
+import { Endpoint } from "../route/endpoint"
+import { HttpOptions, ProviderID, type ModelID, type ProviderOptions } from "../schema"
 import * as OpenAICompatibleProfiles from "./openai-compatible-profile"
 import * as OpenAICompatibleChat from "../protocols/openai-compatible-chat"
+import * as OpenAIChat from "../protocols/openai-chat"
 import * as OpenAIResponses from "../protocols/openai-responses"
 import { XAIImages } from "../protocols/xai-images"
-import type { OpenAIProviderOptionsInput } from "./openai-options"
+import type { OpenAIOptionsInput } from "./openai-options"
+import type { ProviderPackage } from "../provider-package"

 export const id = ProviderID.make("xai")

+export type XAIProviderOptionsInput = ProviderOptions & {
+  readonly xai?: OpenAIOptionsInput
+}
+
 export type ModelOptions = Omit<RouteDefaultsInput, "providerOptions"> &
  ProviderAuthOption<"optional"> & {
    readonly baseURL?: string
-    readonly providerOptions?: OpenAIProviderOptionsInput
+    readonly providerOptions?: XAIProviderOptionsInput
  }

+export interface Settings extends ProviderPackage.Settings {
+  readonly apiKey?: string
+  readonly baseURL?: string
+  readonly providerOptions?: XAIProviderOptionsInput
+}
+
 export type { XAIImageOptions } from "../protocols/xai-images"

-export const routes = [OpenAIResponses.route, OpenAICompatibleChat.route]
+const responsesRoute = Route.make({
+  id: "openai-responses",
+  provider: id,
+  providerMetadataKey: "xai",
+  protocol: OpenAIResponses.protocol,
+  endpoint: Endpoint.path("/responses", { baseURL: OpenAICompatibleProfiles.profiles.xai.baseURL }),
+  transport: OpenAIResponses.httpTransport,
+  defaults: { providerOptions: { xai: { store: false } } },
+})
+
+const chatRoute = Route.make({
+  id: "openai-compatible-chat",
+  provider: id,
+  providerMetadataKey: "xai",
+  protocol: OpenAIChat.protocol,
+  endpoint: Endpoint.path("/chat/completions", { baseURL: OpenAICompatibleProfiles.profiles.xai.baseURL }),
+  transport: OpenAICompatibleChat.route.transport,
+})
+
+export const routes = [responsesRoute, chatRoute]

 const auth = (options: ProviderAuthOption<"optional">) => AuthOptions.bearer(options, "XAI_API_KEY")

 const configuredResponsesRoute = (input: ModelOptions) => {
  const { apiKey: _, auth: _auth, baseURL, ...rest } = input
-  return OpenAIResponses.route.with({
+  return responsesRoute.with({
    ...rest,
-    provider: id,
    endpoint: { baseURL: baseURL ?? OpenAICompatibleProfiles.profiles.xai.baseURL },
    auth: auth(input),
  })
@@ -33,9 +64,8 @@ const configuredResponsesRoute = (input: ModelOptions) => {

 const configuredChatRoute = (input: ModelOptions) => {
  const { apiKey: _, auth: _auth, baseURL, ...rest } = input
-  return OpenAICompatibleChat.route.with({
+  return chatRoute.with({
    ...rest,
-    provider: id,
    endpoint: { baseURL: baseURL ?? OpenAICompatibleProfiles.profiles.xai.baseURL },
    auth: auth(input),
  })
@@ -44,8 +74,8 @@ const configuredChatRoute = (input: ModelOptions) => {
 export const configure = (input: ModelOptions = {}) => {
  const responsesRoute = configuredResponsesRoute(input)
  const chatRoute = configuredChatRoute(input)
-  const responses = (modelID: string | ModelID) => responsesRoute.model<OpenAIProviderOptionsInput>({ id: modelID })
-  const chat = (modelID: string | ModelID) => chatRoute.model<OpenAIProviderOptionsInput>({ id: modelID })
+  const responses = (modelID: string | ModelID) => responsesRoute.model<XAIProviderOptionsInput>({ id: modelID })
+  const chat = (modelID: string | ModelID) => chatRoute.model<XAIProviderOptionsInput>({ id: modelID })
  const image = (modelID: string | ModelID) =>
    XAIImages.model({
      id: modelID,
@@ -65,7 +95,15 @@ export const configure = (input: ModelOptions = {}) => {
 }

 export const provider = configure()
-export const model = provider.model
+export const model: ProviderPackage.Definition<Settings, XAIProviderOptionsInput>["model"] = (modelID, settings) =>
+  configure({
+    apiKey: settings.apiKey,
+    baseURL: settings.baseURL,
+    headers: settings.headers,
+    http: settings.body === undefined ? undefined : { body: { ...settings.body } },
+    limits: settings.limits,
+    providerOptions: settings.providerOptions,
+  }).model(modelID)
 export const responses = provider.responses
 export const chat = provider.chat
 export const image = provider.image
@@ -5,7 +5,7 @@ import { Endpoint, type EndpointPatch } from "./endpoint"
 import { RequestExecutor } from "./executor"
 import { Framing } from "./framing"
 import { HttpTransport } from "./transport"
-import type { Transport, TransportRuntime } from "./transport"
+import type { HttpRequestTransform, Transport, TransportRuntime } from "./transport"
 import { WebSocketExecutor } from "./transport"
 import type { Protocol } from "./protocol"
 import { applyCachePolicy } from "../cache-policy"
@@ -46,7 +46,11 @@ export interface Route<Body, Prepared = unknown> {
  readonly body: RouteBody<Body>
  readonly with: (patch: RoutePatch<Body, Prepared>) => Route<Body, Prepared>
  readonly model: <Options extends ProviderOptions = ProviderOptions>(input: RouteMappedModelInput) => Model<Options>
-  readonly prepareTransport: (body: Body, request: LLMRequest) => Effect.Effect<Prepared, LLMError>
+  readonly prepareTransport: (
+    body: Body,
+    request: LLMRequest,
+    options?: StreamOptions,
+  ) => Effect.Effect<Prepared, LLMError>
  readonly streamPrepared: (
    prepared: Prepared,
    request: LLMRequest,
@@ -145,12 +149,16 @@ export interface Interface {
  readonly generate: GenerateMethod
 }

+export interface StreamOptions {
+  readonly transform?: HttpRequestTransform
+}
+
 export interface StreamMethod {
-  (request: LLMRequest): Stream.Stream<LLMEvent, LLMError>
+  (request: LLMRequest, options?: StreamOptions): Stream.Stream<LLMEvent, LLMError>
 }

 export interface GenerateMethod {
-  (request: LLMRequest): Effect.Effect<LLMResponse, LLMError>
+  (request: LLMRequest, options?: StreamOptions): Effect.Effect<LLMResponse, LLMError>
 }

 export class Service extends Context.Service<Service, Interface>()("@opencode/LLMClient") {}
@@ -286,7 +294,7 @@ function makeFromTransport<Body, Prepared, Frame, Event, State>(
      },
      model: <Options extends ProviderOptions = ProviderOptions>(input: RouteMappedModelInput) =>
        makeRouteModel<Options>(route, input),
-      prepareTransport: (body, request) =>
+      prepareTransport: (body, request, options) =>
        routeInput.transport.prepare({
          body,
          request,
@@ -294,6 +302,7 @@ function makeFromTransport<Body, Prepared, Frame, Event, State>(
          auth: routeInput.auth ?? Auth.none,
          encodeBody,
          headers: routeInput.headers,
+          transform: options?.transform,
        }),
      streamPrepared: (prepared: Prepared, request: LLMRequest, runtime: TransportRuntime) => {
        const route = `${request.model.provider}/${request.model.route.id}`
@@ -359,14 +368,14 @@ export function make<Body, Prepared, Frame, Event, State>(
  })
 }

-const compile = Effect.fn("LLM.compile")(function* (request: LLMRequest) {
+const compile = Effect.fn("LLM.compile")(function* (request: LLMRequest, options?: StreamOptions) {
  const resolved = applyCachePolicy(resolveRequestOptions(request))
  const route = resolved.model.route

  const body = yield* route.body
    .from(resolved)
    .pipe(Effect.flatMap(ProviderShared.validateWith(Schema.decodeUnknownEffect(route.body.schema))))
-  const prepared = yield* route.prepareTransport(body, resolved)
+  const prepared = yield* route.prepareTransport(body, resolved, options)

  return {
    request: resolved,
@@ -389,17 +398,17 @@ export const compileRequest = Effect.fn("LLM.compileRequest")(function* (request
  }
 })

-const streamRequestWith = (runtime: TransportRuntime) => (request: LLMRequest) =>
+const streamRequestWith = (runtime: TransportRuntime) => (request: LLMRequest, options?: StreamOptions) =>
  Stream.unwrap(
    Effect.gen(function* () {
-      const compiled = yield* compile(request)
+      const compiled = yield* compile(request, options)
      return compiled.route.streamPrepared(compiled.prepared, compiled.request, runtime)
    }),
  )

 const generateWith = (stream: Interface["stream"]) =>
-  Effect.fn("LLM.generate")(function* (request: LLMRequest) {
-    const state = yield* stream(request).pipe(Stream.runFold(LLMResponse.empty, LLMResponse.reduce))
+  Effect.fn("LLM.generate")(function* (request: LLMRequest, options?: StreamOptions) {
+    const state = yield* stream(request, options).pipe(Stream.runFold(LLMResponse.empty, LLMResponse.reduce))
    const response = LLMResponse.complete(state)
    if (response) return response
    return yield* ProviderShared.eventError(
@@ -408,24 +417,24 @@ const generateWith = (stream: Interface["stream"]) =>
    )
  })

-export function stream(request: LLMRequest): Stream.Stream<LLMEvent, LLMError> {
+export function stream(request: LLMRequest, options?: StreamOptions): Stream.Stream<LLMEvent, LLMError> {
  return Stream.unwrap(
    Effect.gen(function* () {
-      return (yield* Service).stream(request)
+      return (yield* Service).stream(request, options)
    }),
  ) as Stream.Stream<LLMEvent, LLMError>
 }

-export function generate(request: LLMRequest): Effect.Effect<LLMResponse, LLMError> {
+export function generate(request: LLMRequest, options?: StreamOptions): Effect.Effect<LLMResponse, LLMError> {
  return Effect.gen(function* () {
-    return yield* (yield* Service).generate(request)
+    return yield* (yield* Service).generate(request, options)
  }) as Effect.Effect<LLMResponse, LLMError>
 }

-export const streamRequest = (request: LLMRequest) =>
+export const streamRequest = (request: LLMRequest, options?: StreamOptions) =>
  Stream.unwrap(
    Effect.gen(function* () {
-      return (yield* Service).stream(request)
+      return (yield* Service).stream(request, options)
    }),
  )

@@ -8,6 +8,7 @@ export type {
  AnyRoute,
  Interface as LLMClientShape,
  Service as LLMClientService,
+  StreamOptions,
 } from "./client"
 export * from "./executor"
 export { Auth } from "./auth"
@@ -22,4 +23,4 @@ export type { ApiKeyMode, AuthOverride, ProviderAuthOption } from "./auth-option
 export type { Definition as EndpointFn, EndpointInput } from "./endpoint"
 export type { Definition as FramingDef } from "./framing"
 export type { Protocol as ProtocolDef } from "./protocol"
-export type { Transport as TransportDef, TransportRuntime } from "./transport"
+export type { HttpRequest, HttpRequestTransform, Transport as TransportDef, TransportRuntime } from "./transport"
@@ -28,57 +28,9 @@ const applyQuery = (url: string, query: Record<string, string> | undefined) => {
  return next.toString()
 }

-const PROTOCOL_BODY_OVERLAY_DENYLIST = new Set([
-  "anthropic_version",
-  "content",
-  "contents",
-  "frequencyPenalty",
-  "frequency_penalty",
-  "generationConfig",
-  "inferenceConfig",
-  "input",
-  "maxTokens",
-  "max_tokens",
-  "messages",
-  "model",
-  "presencePenalty",
-  "presence_penalty",
-  "responseFormat",
-  "response_format",
-  "seed",
-  "stop",
-  "stopSequences",
-  "stop_sequences",
-  "stream",
-  "streamOptions",
-  "stream_options",
-  "system",
-  "systemInstruction",
-  "system_instruction",
-  "temperature",
-  "thinking",
-  "toolChoice",
-  "toolConfig",
-  "tool_choice",
-  "tool_config",
-  "tools",
-  "topK",
-  "topP",
-  "top_k",
-  "top_p",
-])
-
-const forbiddenBodyOverlayKeys = (body: Record<string, unknown>) =>
-  Object.keys(body).filter((key) => PROTOCOL_BODY_OVERLAY_DENYLIST.has(key))
-
 const bodyWithOverlay = <Body>(body: Body, request: LLMRequest, encodeBody: (body: Body) => string) =>
  Effect.gen(function* () {
    if (request.http?.body === undefined) return { jsonBody: body, bodyText: encodeBody(body) }
-    const forbiddenKeys = forbiddenBodyOverlayKeys(request.http.body)
-    if (forbiddenKeys.length > 0)
-      return yield* ProviderShared.invalidRequest(
-        `http.body cannot overlay protocol-owned field(s): ${forbiddenKeys.join(", ")}`,
-      )
    if (ProviderShared.isRecord(body)) {
      const overlaid = mergeJsonRecords(body, request.http.body) ?? {}
      return { jsonBody: overlaid, bodyText: ProviderShared.encodeJson(overlaid) }
@@ -120,14 +72,19 @@ export const httpJson = <Body, Frame>(input: HttpJsonInput<Body, Frame>): HttpJs
  id: "http-json",
  with: (patch) => httpJson({ ...input, ...patch }),
  prepare: (prepareInput) =>
-    jsonRequestParts({
-      ...prepareInput,
-    }).pipe(
-      Effect.map((parts) => ({
-        request: ProviderShared.jsonPost({ url: parts.url, body: parts.bodyText, headers: parts.headers }),
+    Effect.gen(function* () {
+      const parts = yield* jsonRequestParts({ ...prepareInput })
+      const request = { url: parts.url, method: "POST", headers: { ...parts.headers }, body: parts.bodyText }
+      yield* (prepareInput.transform?.(request) ?? Effect.void)
+      return {
+        request: ProviderShared.jsonPost({
+          url: request.url,
+          body: request.body ?? "",
+          headers: Headers.fromInput(request.headers),
+        }),
        framing: input.framing,
-      })),
-    ),
+      }
+    }),
  frames: (prepared, request, runtime) =>
    Stream.unwrap(
      runtime.http
@@ -10,6 +10,15 @@ export interface TransportRuntime {
  readonly webSocket?: WebSocketExecutorInterface
 }

+export interface HttpRequest {
+  url: string
+  readonly method: string
+  headers: Record<string, string>
+  body: string | undefined
+}
+
+export type HttpRequestTransform = (request: HttpRequest) => Effect.Effect<void>
+
 export interface Transport<Body, Prepared, Frame> {
  readonly id: string
  readonly prepare: (input: TransportPrepareInput<Body>) => Effect.Effect<Prepared, LLMError>
@@ -27,6 +36,7 @@ export interface TransportPrepareInput<Body> {
  readonly auth: Auth.Definition
  readonly encodeBody: (body: Body) => string
  readonly headers?: (input: { readonly request: LLMRequest }) => Record<string, string>
+  readonly transform?: HttpRequestTransform
 }

 export * as HttpTransport from "./http"
@@ -123,6 +123,7 @@ export const mergeGenerationOptions = (...items: ReadonlyArray<GenerationOptions

 export class ModelLimits extends Schema.Class<ModelLimits>("LLM.ModelLimits")({
  context: Schema.optional(Schema.Number),
+  input: Schema.optional(Schema.Number),
  output: Schema.optional(Schema.Number),
 }) {}

@@ -166,9 +167,13 @@ export namespace ModelDefaults {
 export const ModelToolSchemaCompatibility = Schema.Literals(["gemini", "moonshot"])
 export type ModelToolSchemaCompatibility = Schema.Schema.Type<typeof ModelToolSchemaCompatibility>

+export const ModelMaxTokensFieldCompatibility = Schema.Literals(["max_completion_tokens", "max_tokens"])
+export type ModelMaxTokensFieldCompatibility = Schema.Schema.Type<typeof ModelMaxTokensFieldCompatibility>
+
 export class ModelCompatibility extends Schema.Class<ModelCompatibility>("LLM.ModelCompatibility")({
  toolSchema: Schema.optional(ModelToolSchemaCompatibility),
  reasoningField: Schema.optional(Schema.String),
+  maxTokensField: Schema.optional(ModelMaxTokensFieldCompatibility),
 }) {}

 export namespace ModelCompatibility {
@@ -137,24 +137,61 @@ describe("request option precedence", () => {
    ),
  )

-  it.effect("rejects raw body overlays for protocol-owned roots", () =>
-    Effect.gen(function* () {
-      const model = OpenAIChat.route
-        .with({ endpoint: { baseURL: "https://api.openai.test/v1/" }, auth: Auth.bearer("test") })
-        .model({ id: "gpt-4o-mini" })
-      const error = yield* compileRequest(
-        LLM.request({
-          model,
-          prompt: "Say hello.",
-          http: { body: { model: "gpt-5", messages: [], tools: [] } },
-        }),
-      ).pipe(Effect.flip)
+  it.effect("transforms the final HTTP request after serialization and authentication", () =>
+    LLMClient.generate(
+      LLM.request({
+        model: OpenAIChat.route
+          .with({ endpoint: { baseURL: "https://api.openai.test/v1/" }, auth: Auth.bearer("fresh-key") })
+          .model({ id: "gpt-4o-mini" }),
+        prompt: "Say hello.",
+      }),
+      {
+        transform: (request) =>
+          Effect.sync(() => {
+            expect(request.headers.authorization).toBe("Bearer fresh-key")
+            request.url = "https://proxy.test/v1/chat/completions"
+            request.headers["x-plugin"] = "transformed"
+            request.body = JSON.stringify({ transformed: true })
+          }),
+      },
+    ).pipe(
+      Effect.provide(
+        dynamicResponse((input) =>
+          Effect.gen(function* () {
+            const web = yield* HttpClientRequest.toWeb(input.request).pipe(Effect.orDie)
+            expect(web.url).toBe("https://proxy.test/v1/chat/completions")
+            expect(web.headers.get("x-plugin")).toBe("transformed")
+            expect(decodeJson(input.text)).toEqual({ transformed: true })
+            return input.respond(sseEvents(deltaChunk({}, "stop")), {
+              headers: { "content-type": "text/event-stream" },
+            })
+          }),
+        ),
+      ),
+    ),
+  )

-      expect(error.reason).toMatchObject({
-        _tag: "InvalidRequest",
-        message: "http.body cannot overlay protocol-owned field(s): model, messages, tools",
-      })
-    }),
+  it.effect("applies raw body overlays after protocol lowering", () =>
+    LLMClient.generate(
+      LLM.request({
+        model: OpenAIChat.route
+          .with({ endpoint: { baseURL: "https://api.openai.test/v1/" }, auth: Auth.bearer("test") })
+          .model({ id: "gpt-4o-mini" }),
+        prompt: "Say hello.",
+        http: { body: { model: "gpt-5", messages: [], tools: [] } },
+      }),
+    ).pipe(
+      Effect.provide(
+        dynamicResponse((input) =>
+          Effect.gen(function* () {
+            expect(decodeJson(input.text)).toMatchObject({ model: "gpt-5", messages: [], tools: [] })
+            return input.respond(sseEvents(deltaChunk({}, "stop")), {
+              headers: { "content-type": "text/event-stream" },
+            })
+          }),
+        ),
+      ),
+    ),
  )

  it.effect("uses model output limits after route limits and before call maxTokens", () =>
@@ -53,9 +53,7 @@ describe("public exports", () => {
    expect(CloudflareWorkersAI.configure).toBeFunction()
    expect(CloudflareWorkersAI.configure({ accountId: "fixture", apiKey: "fixture" }).model).toBeFunction()
    expect(OpenRouter.model).toBeFunction()
-    expect(OpenRouter.provider.model).toBe(OpenRouter.model)
    expect(XAI.model).toBeFunction()
-    expect(XAI.provider.model).toBe(XAI.model)
    expect(XAI.provider.responses).toBe(XAI.responses)
    expect(XAI.provider.chat).toBe(XAI.chat)
    expect(XAI.configure({ apiKey: "fixture" }).responses("grok-4.3").route.id).toBe("openai-responses")
@@ -9,9 +9,39 @@ LLM.request({
  providerOptions: { gemini: { thinkingConfig: { thinkingBudget: 1024 } } },
 })

+LLM.request({
+  model,
+  prompt: "Hello",
+  providerOptions: {
+    gemini: {
+      // @ts-expect-error Gemini safety settings require a threshold for every category.
+      safetySettings: [{ category: "HARM_CATEGORY_HATE_SPEECH" }],
+    },
+  },
+})
+
+LLM.request({
+  model,
+  prompt: "Hello",
+  providerOptions: {
+    gemini: {
+      cachedContent: "cachedContents/example",
+      safetySettings: [{ category: "HARM_CATEGORY_HATE_SPEECH", threshold: "BLOCK_ONLY_HIGH" }],
+      serviceTier: "future-tier",
+      thinkingConfig: { thinkingLevel: "high", includeThoughts: true },
+    },
+  },
+})
+
 LLM.request({
  model,
  prompt: "Hello",
  // @ts-expect-error Gemini thinking budgets must be numeric.
  providerOptions: { gemini: { thinkingConfig: { thinkingBudget: "large" } } },
 })
+
+LLM.request({
+  model,
+  prompt: "Hello",
+  providerOptions: { gemini: { thinkingConfig: { thinkingLevel: "maximum" } } },
+})
@@ -3,11 +3,11 @@ import { XAI } from "../../src/providers"

 const model = XAI.provider.model("grok-4")

-LLM.request({ model, prompt: "Hello", providerOptions: { openai: { reasoningEffort: "high" } } })
+LLM.request({ model, prompt: "Hello", providerOptions: { xai: { reasoningEffort: "high" } } })

 LLM.request({
  model,
  prompt: "Hello",
  // @ts-expect-error xAI's OpenAI-compatible reasoning effort must be a string.
-  providerOptions: { openai: { reasoningEffort: true } },
+  providerOptions: { xai: { reasoningEffort: true } },
 })
@@ -21,6 +21,8 @@ describe("provider package entrypoints", () => {
      import("@opencode-ai/ai/providers/google-vertex/chat"),
      import("@opencode-ai/ai/providers/google-vertex/responses"),
      import("@opencode-ai/ai/providers/google-vertex/messages"),
+      import("@opencode-ai/ai/providers/openrouter"),
+      import("@opencode-ai/ai/providers/xai"),
    ])

    for (const module of modules) expect(module.model).toBeFunction()
@@ -29,6 +31,35 @@ describe("provider package entrypoints", () => {
    expect(modules[12].model).toBe(modules[13].model)
  })

+  test("maps OpenRouter and xAI package settings onto executable models", async () => {
+    const OpenRouter = await import("@opencode-ai/ai/providers/openrouter")
+    const XAI = await import("@opencode-ai/ai/providers/xai")
+    const settings = {
+      apiKey: "fixture",
+      baseURL: "https://provider.example.test/v1",
+      headers: { "x-application": "opencode" },
+      body: { service_tier: "priority" },
+      limits: { context: 200_000, output: 64_000 },
+    }
+    const openrouter = OpenRouter.model("anthropic/claude-sonnet-4", {
+      ...settings,
+      providerOptions: { openrouter: { usage: true } },
+    })
+    const xai = XAI.model("grok-4", {
+      ...settings,
+      providerOptions: { xai: { reasoningEffort: "high" } },
+    })
+
+    for (const selected of [openrouter, xai]) {
+      expect(selected.route.endpoint.baseURL).toBe(settings.baseURL)
+      expect(selected.route.defaults.headers).toEqual(settings.headers)
+      expect(selected.route.defaults.http?.body).toEqual(settings.body)
+      expect(selected.route.defaults.limits).toEqual(settings.limits)
+    }
+    expect(openrouter.route.defaults.providerOptions).toEqual({ openrouter: { usage: true } })
+    expect(xai.route.defaults.providerOptions).toMatchObject({ xai: { reasoningEffort: "high", store: false } })
+  })
+
  test("maps package settings onto the executable model", () => {
    const selected = model("gpt-5", {
      apiKey: "fixture",
@@ -41,7 +41,14 @@ describe("Gemini route", () => {
    Effect.gen(function* () {
      const prepared = yield* compileRequest(
        LLMRequest.update(request, {
-          providerOptions: { gemini: { thinkingConfig: { thinkingBudget: 0, includeThoughts: false } } },
+          providerOptions: {
+            gemini: {
+              cachedContent: "cachedContents/example",
+              safetySettings: [{ category: "HARM_CATEGORY_HATE_SPEECH", threshold: "BLOCK_ONLY_HIGH" }],
+              serviceTier: "priority",
+              thinkingConfig: { thinkingBudget: 0, includeThoughts: false, thinkingLevel: "high" },
+            },
+          },
        }),
      )
      const filtered = yield* compileRequest(
@@ -49,12 +56,33 @@ describe("Gemini route", () => {
          providerOptions: { gemini: { thinkingConfig: { thinkingBudget: "invalid", includeThoughts: false } } },
        }),
      )
+      const defaulted = yield* compileRequest(
+        LLMRequest.update(request, {
+          providerOptions: { gemini: { thinkingConfig: { thinkingLevel: "high" } } },
+        }),
+      )
+      const emptySafetySettings = yield* compileRequest(
+        LLMRequest.update(request, {
+          providerOptions: { gemini: { safetySettings: [] } },
+        }),
+      )

      expect(prepared.body.generationConfig?.thinkingConfig).toEqual({
        thinkingBudget: 0,
        includeThoughts: false,
+        thinkingLevel: "high",
      })
+      expect(prepared.body.cachedContent).toBe("cachedContents/example")
+      expect(prepared.body.safetySettings).toEqual([
+        { category: "HARM_CATEGORY_HATE_SPEECH", threshold: "BLOCK_ONLY_HIGH" },
+      ])
+      expect(prepared.body.serviceTier).toBe("priority")
      expect(filtered.body.generationConfig?.thinkingConfig).toEqual({ includeThoughts: false })
+      expect(defaulted.body.generationConfig?.thinkingConfig).toEqual({
+        includeThoughts: true,
+        thinkingLevel: "high",
+      })
+      expect(emptySafetySettings.body.safetySettings).toEqual([])
    }),
  )

@@ -181,23 +181,6 @@ describe("Google Vertex providers", () => {
    }),
  )

-  it.effect("protects the Vertex Messages API version from body overlays", () =>
-    Effect.gen(function* () {
-      const error = yield* compileRequest(
-        LLM.request({
-          model: GoogleVertexMessages.configure({
-            accessToken: "vertex-token",
-            http: { body: { anthropic_version: "wrong" } },
-            project: "vertex-project",
-          }).model("claude-sonnet-4-6"),
-          prompt: "Say hello.",
-        }),
-      ).pipe(Effect.flip)
-
-      expect(error.message).toContain("http.body cannot overlay protocol-owned field(s): anthropic_version")
-    }),
-  )
-
  it.effect("routes tuned Gemini models through their deployed endpoint", () =>
    Effect.gen(function* () {
      const response = yield* LLMClient.generate(
@@ -144,6 +144,20 @@ describe("OpenAI-compatible Chat route", () => {
    }),
  )

+  it.effect("configures the max tokens request field", () =>
+    Effect.gen(function* () {
+      const compatible = OpenAICompatibleChat.route
+        .with({ provider: "custom", endpoint: { baseURL: "https://api.custom.test/v1" } })
+        .model({ id: "custom-model", compatibility: { maxTokensField: "max_completion_tokens" } })
+      const prepared = yield* compileRequest(
+        LLM.request({ model: compatible, prompt: "Say hello.", generation: { maxTokens: 20 } }),
+      )
+
+      expect(prepared.body).toMatchObject({ max_completion_tokens: 20 })
+      expect(prepared.body).not.toHaveProperty("max_tokens")
+    }),
+  )
+
  it.effect("matches AI SDK compatible tool request body fixture", () =>
    Effect.gen(function* () {
      const prepared = yield* compileRequest(
@@ -59,6 +59,7 @@
    "@opencode-ai/sdk": "file:vendor/opencode-ai-sdk-1.18.8-dev.tgz",
    "@opencode-ai/session-ui": "workspace:*",
    "@opencode-ai/ui": "workspace:*",
+    "@opencode-ai/util": "workspace:*",
    "@pierre/trees": "1.0.0-beta.4",
    "@sentry/solid": "catalog:",
    "@shikijs/transformers": "3.9.2",
@@ -4,6 +4,7 @@ import { createResizeObserver } from "@solid-primitives/resize-observer"
 import { createMutation } from "@tanstack/solid-query"
 import { IconButtonV2 } from "@opencode-ai/ui/v2/icon-button-v2"
 import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
+import { displayLabel } from "@opencode-ai/util/session-title-fallback"
 import { useGlobal } from "@/context/global"
 import { ServerConnection, serverName } from "@/context/server"
 import { displayName, projectForSession } from "@/pages/layout/helpers"
@@ -54,7 +55,10 @@ export function TabNavItem(props: {
    if (!session) return
    return projectForSession(session, serverCtx()?.projects.list() ?? [])
  })
-  const title = createMemo(() => props.session()?.title ?? props.fallbackTitle)
+  const title = createMemo(() => {
+    const session = props.session()
+    return session ? displayLabel(session) : props.fallbackTitle
+  })

  const projectName = createMemo(() => {
    const session = props.session()
@@ -143,7 +147,7 @@ export function TabNavItem(props: {
    if (!canOpenTabRename(props.dragging, editing(), rename.isPending)) return
    const session = props.session()
    if (!session) return
-    titleEl.textContent = session.title
+    titleEl.textContent = session.title ?? ""
    setEditing(true)

    requestAnimationFrame(() => {
@@ -302,7 +306,7 @@ export function TabNavItem(props: {
      }}
      data={{
        projectName: projectName(),
-        title: props.session()?.title,
+        title: title(),
        path: previewPath(),
        serverName: serverLabel(),
      }}
@@ -129,8 +129,8 @@ export const loadProjectsQuery = (scope: ServerScope, api: ProjectApi) =>
        api.list().then((projects) => {
          return projects
            .filter((p) => !!p?.id)
-            .filter((p) => !!p.worktree && !p.worktree.includes("opencode-test"))
            .map(normalizeProjectInfo)
+            .filter((p) => !!p.worktree && !p.worktree.includes("opencode-test"))
            .slice()
            .sort((a, b) => cmp(a.id, b.id))
        }),
@@ -168,6 +168,7 @@ export function sanitizeProject(project: Project) {
 export function normalizeProjectInfo(project: Project | CurrentProject): Project {
  return {
    ...project,
+    worktree: "canonical" in project ? project.canonical : project.worktree,
    vcs: project.vcs === "git" ? "git" : undefined,
  }
 }
@@ -3,6 +3,7 @@ import { useLanguage } from "@/context/language"
 import { serverName } from "@/context/server"
 import { displayName } from "@/pages/layout/helpers"
 import { makeEventListener } from "@solid-primitives/event-listener"
+import { displayLabel } from "@opencode-ai/util/session-title-fallback"
 import { createMemo, onCleanup } from "solid-js"
 import { createStore } from "solid-js/store"
 import type { HomeController } from "./home-controller"
@@ -23,7 +24,7 @@ export function createHomeSessionSearchController(home: HomeController, sessions
    if (!value) return []
    return sessions.data
      .searchRecords()
-      .filter((record) => `${record.session.title} ${record.projectName}`.toLowerCase().includes(value))
+      .filter((record) => `${displayLabel(record.session)} ${record.projectName}`.toLowerCase().includes(value))
  })
  const active = createMemo(() => {
    const records = results()
@@ -6,10 +6,10 @@ import { ButtonV2 } from "@opencode-ai/ui/v2/button-v2"
 import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
 import { IconButtonV2 } from "@opencode-ai/ui/v2/icon-button-v2"
 import { TooltipV2 } from "@opencode-ai/ui/v2/tooltip-v2"
+import { displayLabel } from "@opencode-ai/util/session-title-fallback"
 import { useLanguage } from "@/context/language"
 import { ServerConnection } from "@/context/server"
 import { SessionTabAvatarView } from "@/pages/layout/session-tab-avatar"
-import { sessionTitle } from "@/utils/session-title"
 import { shouldOpenSessionInBackground } from "../home-session-open"
 import {
  HomeSessionStatusController,
@@ -344,7 +344,7 @@ function HomeSessionSearchResultRow(
    selected: boolean
  },
 ) {
-  const title = createMemo(() => sessionTitle(props.record.session.title) || props.record.session.id)
+  const title = createMemo(() => displayLabel(props.record.session))
  const showProjectName = () => props.showProjectName() && props.record.projectName
  const key = () => homeSessionSearchKey(props.record)

@@ -415,7 +415,7 @@ function HomeSessionGroupHeader(props: {
 }

 function HomeSessionRow(props: HomeSessionsViewProps & { record: HomeSessionRecord }) {
-  const title = createMemo(() => sessionTitle(props.record.session.title) || props.record.session.id)
+  const title = createMemo(() => displayLabel(props.record.session))
  const showProjectName = () => props.showProjectName() && props.record.projectName

  return (
@@ -5,6 +5,7 @@ import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
 import { IconButton } from "@opencode-ai/ui/icon-button"
 import { Spinner } from "@opencode-ai/ui/spinner"
 import { Tooltip } from "@opencode-ai/ui/tooltip"
+import { displayLabel } from "@opencode-ai/util/session-title-fallback"
 import { getFilename } from "@opencode-ai/core/util/path"
 import { A, useParams } from "@solidjs/router"
 import { type Accessor, createMemo, For, type JSX, Match, Show, Switch } from "solid-js"
@@ -14,7 +15,6 @@ import { getAvatarColors, type LocalProject, useLayout } from "@/context/layout"
 import { useNotification } from "@/context/notification"
 import { usePermission } from "@/context/permission"
 import { messageAgentColor } from "@/utils/agent"
-import { sessionTitle } from "@/utils/session-title"
 import { sessionPermissionRequest } from "../session/composer/session-request-tree"
 import { childSessionOnPath, getProjectAvatarSource, hasProjectPermissions } from "./helpers"

@@ -104,7 +104,7 @@ const SessionRow = (props: {
  warmPress: () => void
  warmFocus: () => void
 }): JSX.Element => {
-  const title = () => sessionTitle(props.session.title)
+  const title = () => displayLabel(props.session)

  return (
    <A
@@ -229,7 +229,7 @@ export const SessionItem = (props: SessionItemProps): JSX.Element => {
              fallback={
                <Tooltip
                  placement={props.mobile ? "bottom" : "right"}
-                  value={sessionTitle(props.session.title)}
+                  value={displayLabel(props.session)}
                  gutter={10}
                  class="min-w-0 w-full"
                >
@@ -70,7 +70,7 @@ import { legacySessionHref, requireServerKey, sessionHref } from "@/utils/sessio
 import { useSDK } from "@/context/sdk"
 import { useSync } from "@/context/sync"
 import { notifySessionTabsRemoved } from "@/components/titlebar-session-events"
-import { sessionTitle } from "@/utils/session-title"
+import { displayLabel } from "@opencode-ai/util/session-title-fallback"
 import { scheduleConnectedMeasure } from "./measure"
 import { observeElementOffsetReconnectAware } from "./observe-element-offset"
 import { createTimelineProjection } from "./projection"
@@ -296,8 +296,11 @@ export function MessageTimeline(props: {
    if (!id) return
    return sync().session.get(id)
  })
-  const titleValue = createMemo(() => info()?.title)
-  const titleLabel = createMemo(() => sessionTitle(titleValue()))
+  const titleLabel = createMemo(() => {
+    const session = info()
+    if (!session) return
+    return displayLabel(session)
+  })
  const shareUrl = createMemo(() => info()?.share?.url)
  const shareEnabled = createMemo(() => sync().data.config.share !== "disabled")
  const parentID = createMemo(() => info()?.parentID)
@@ -311,7 +314,10 @@ export function MessageTimeline(props: {
    if (!id) return emptyMessages
    return sync().data.message[id] ?? emptyMessages
  })
-  const parentTitle = createMemo(() => sessionTitle(parent()?.title) ?? language.t("command.session.new"))
+  const parentTitle = createMemo(() => {
+    const session = parent()
+    return session ? displayLabel(session) : language.t("command.session.new")
+  })
  const getMsgParts = (msgId: string) => sync().data.part[msgId] ?? emptyParts
  const getMsgPart = (messageID: string, partID: string) => getMsgParts(messageID).find((part) => part.id === partID)
  const childTaskDescription = createMemo(() => {
@@ -329,7 +335,7 @@ export function MessageTimeline(props: {
    if (value) return value
    return language.t("command.session.new")
  })
-  const showHeader = createMemo(() => !!(titleValue() || parentID()))
+  const showHeader = createMemo(() => !!(titleLabel() || parentID()))
  const projection = createTimelineProjection({
    messages: sessionMessages,
    userMessages: () => props.userMessages,
@@ -912,9 +918,10 @@ export function MessageTimeline(props: {
  }

  function DialogDeleteSession(props: { sessionID: string }) {
-    const name = createMemo(
-      () => sessionTitle(sync().session.get(props.sessionID)?.title) ?? language.t("command.session.new"),
-    )
+    const name = createMemo(() => {
+      const session = sync().session.get(props.sessionID)
+      return session ? displayLabel(session) : language.t("command.session.new")
+    })
    const handleDelete = async () => {
      await deleteSession(props.sessionID)
      dialog.close()
@@ -38,17 +38,19 @@ test("reports a divergent native offset once and ignores equal offsets and unrel
    instance.scrollOffset = offset
  })

-  document.body.append(unrelated)
-  unrelated.remove()
-  await frames(2)
-  expect(calls).toEqual([])
-
  route.remove()
  document.body.append(route)
  await new Promise((resolve) => setTimeout(resolve, 0))
  await frames(3)
  expect(calls).toEqual([[0, false]])

+  instance.scrollOffset = 79_400
+  document.body.append(unrelated)
+  unrelated.remove()
+  await frames(2)
+  expect(calls).toEqual([[0, false]])
+
+  instance.scrollOffset = 0
  route.remove()
  document.body.append(route)
  await new Promise((resolve) => setTimeout(resolve, 0))
@@ -128,7 +128,7 @@ function createV1Api(input: CompatibleInput): CompatibleApi {
  const located = <T>(data: T, value?: { directory?: string }) => ({
    location: {
      directory: directory(value) ?? "",
-      project: { id: "", directory: directory(value) ?? "" },
+      project: { id: "", directory: directory(value) ?? "", canonical: directory(value) ?? "" },
    },
    data,
  })
@@ -298,12 +298,19 @@ function createV1Api(input: CompatibleInput): CompatibleApi {
    project: {
      ...input.current.project,
      async list() {
-        return ((await legacy().project.list()).data ?? []) as Project[]
+        return ((await legacy().project.list()).data ?? []).map((project) => ({
+          ...project,
+          canonical: project.worktree,
+        }))
      },
      async current(value?: Parameters<ServerApi["project"]["current"]>[0]) {
        const result = await legacy(value?.location).project.current()
        if (!result.data) throw new Error("Project not found")
-        return { id: result.data.id, directory: result.data.worktree } satisfies ProjectCurrent
+        return {
+          id: result.data.id,
+          directory: result.data.worktree,
+          canonical: result.data.worktree,
+        } satisfies ProjectCurrent
      },
      // async update(value: Parameters<ServerApi["project"]["update"]>[0]) {
      //   const project = (await legacy().project.list()).data?.find((item) => item.id === value.projectID)
@@ -1,7 +0,0 @@
-const pattern = /^(New session|Child session) - \d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}\.\d{3}Z$/
-
-export function sessionTitle(title?: string) {
-  if (!title) return title
-  const match = title.match(pattern)
-  return match?.[1] ?? title
-}
@@ -1,5 +1,6 @@
 import type { SessionApi, SessionInfo, SessionListInput } from "@opencode-ai/client/promise"
 import type { Session } from "@opencode-ai/sdk/v2/client"
+import { withTimestampedFallback } from "@opencode-ai/util/session-title-fallback"

 export function normalizeSessionInfo(input: SessionInfo | Session): Session {
  if (!("location" in input)) return input
@@ -13,7 +14,7 @@ export function normalizeSessionInfo(input: SessionInfo | Session): Session {
    parentID: input.parentID,
    cost: input.cost,
    tokens: input.tokens,
-    title: input.title,
+    title: withTimestampedFallback(input),
    agent: input.agent,
    model: input.model,
    version: "",
@@ -40,6 +40,9 @@
    "open": "10.1.2",
    "semver": "catalog:",
    "solid-js": "catalog:",
+    "tree-sitter-bash": "0.25.0",
+    "tree-sitter-powershell": "0.25.10",
+    "web-tree-sitter": "0.25.10",
    "uqr": "0.1.3",
    "ws": "8.21.0"
  },
@@ -62,8 +62,8 @@ for (const target of targets) {
  await rm("dist-node", { recursive: true, force: true })
  const assetHash = await hashNodeAssets(assets)
  const input = { version: Script.version, channel: Script.channel, models: modelsData, assetHash, target }
-  await build(mainConfig(input))
  await copyNodeAssets(assets)
+  await build(mainConfig(input))

  const host = target.platform === process.platform && target.arch === process.arch
  if (host) {
@@ -3,7 +3,7 @@ import { copyFile, mkdir, readdir, readFile, stat } from "node:fs/promises"
 import path from "node:path"
 import { fileURLToPath } from "node:url"
 import { getNodeAssets } from "@opentui/core/node-assets"
-import { attentionSoundAssets, type NodeTarget, photonWasmAsset } from "../src/node/target"
+import { attentionSoundAssets, type NodeTarget, photonWasmAsset, shellParserWasmAssets } from "../src/node/target"

 const dir = path.resolve(import.meta.dirname, "..")

@@ -43,6 +43,10 @@ export async function collectNodeAssets(target: NodeTarget) {
      key: photonWasmAsset,
      source: fileURLToPath(import.meta.resolve(photonWasmAsset)),
    },
+    ...Object.values(shellParserWasmAssets).map((key) => ({
+      key,
+      source: fileURLToPath(import.meta.resolve(key)),
+    })),
    ...attentionSoundAssets.map((key) => ({
      key,
      source: path.resolve(dir, "../ui/src/assets/audio", path.basename(key)),
@@ -54,8 +58,9 @@ export async function collectNodeAssets(target: NodeTarget) {
        source: path.join(ptyRoot, relative),
      })),
  ]
-  await Promise.all(assets.map((asset) => stat(asset.source)))
-  return assets
+  const unique = [...new Map(assets.map((asset) => [asset.key, asset])).values()]
+  await Promise.all(unique.map((asset) => stat(asset.source)))
+  return unique
 }

 export async function hashNodeAssets(assets: readonly NodeAsset[]) {
@@ -8,6 +8,7 @@ import {
  type SessionMessageInfo,
  type SkillInfo,
 } from "@opencode-ai/client/promise"
+import { withTimestampedFallback } from "@opencode-ai/util/session-title-fallback"
 import type {
  AgentSideConnection,
  AuthenticateRequest,
@@ -213,7 +214,7 @@ export function make(input: { readonly client: OpenCodeClient; readonly connecti
        sessions: page.data.map((session) => ({
          sessionId: session.id,
          cwd: session.location.directory,
-          title: session.title,
+          title: withTimestampedFallback(session),
          updatedAt: new Date(session.time.updated).toISOString(),
        })),
        ...(page.cursor.next ? { nextCursor: page.cursor.next } : {}),
@@ -29,6 +29,11 @@ export function nodeTarget(platform: string, arch: string) {
 }

 export const photonWasmAsset = "@silvia-odwyer/photon-node/photon_rs_bg.wasm"
+export const shellParserWasmAssets = {
+  runtime: "web-tree-sitter/tree-sitter.wasm",
+  bash: "tree-sitter-bash/tree-sitter-bash.wasm",
+  powershell: "tree-sitter-powershell/tree-sitter-powershell.wasm",
+} as const
 export const nodeExecArgv = ["--experimental-ffi", "--use-system-ca", "--disable-warning=ExperimentalWarning"] as const

 export const attentionSoundAssets = [
@@ -0,0 +1,17 @@
+import { expect, test } from "bun:test"
+import { fileURLToPath } from "node:url"
+import { collectNodeAssets } from "../script/node-assets"
+import { nodeTarget, shellParserWasmAssets } from "../src/node/target"
+
+test("collects each SEA asset key once", async () => {
+  const assets = await collectNodeAssets(nodeTarget(process.platform, process.arch))
+  const keys = assets.map((asset) => asset.key)
+
+  expect(new Set(keys).size).toBe(keys.length)
+  expect(assets.filter((asset) => asset.key === shellParserWasmAssets.runtime)).toEqual([
+    {
+      key: shellParserWasmAssets.runtime,
+      source: fileURLToPath(import.meta.resolve(shellParserWasmAssets.runtime)),
+    },
+  ])
+})
@@ -3,7 +3,7 @@ import { OpenCode, type LocationGetOutput, type ModelRef, type SessionInfo } fro
 import { resolveSessionTarget, SessionTargetMutationError } from "../src/session-target"

 function location(directory: string, workspaceID?: string): LocationGetOutput {
-  return { directory, workspaceID, project: { id: "project", directory } }
+  return { directory, workspaceID, project: { id: "project", directory, canonical: directory } }
 }

 function session(id: string, directory: string, workspaceID?: string, model?: ModelRef): SessionInfo {
@@ -3,7 +3,13 @@ import { readFile } from "node:fs/promises"
 import { createRequire } from "node:module"
 import { defineConfig, type Plugin, type UserConfig } from "vite"
 import solid from "vite-plugin-solid"
-import { nodeExecArgv, nodeTarget, type NodeTarget, photonWasmAsset } from "./src/node/target"
+import {
+  nodeExecArgv,
+  nodeTarget,
+  type NodeTarget,
+  photonWasmAsset,
+  shellParserWasmAssets,
+} from "./src/node/target"

 const dir = import.meta.dirname

@@ -194,6 +200,9 @@ process.env.OTUI_ASSET_ROOT = __ocAssetRoot
 process.env.OPENCODE_NODE_PTY_PATH = __ocPath.join(__ocAssetRoot, ${JSON.stringify(input.target.nodePtyEntryAsset)})
 process.env.OPENCODE_PARCEL_WATCHER_PATH = __ocPath.join(__ocAssetRoot, ${JSON.stringify(input.target.parcelWatcherAsset)})
 process.env.OPENCODE_PHOTON_WASM_PATH = __ocPath.join(__ocAssetRoot, ${JSON.stringify(photonWasmAsset)})
+process.env.OPENCODE_TREE_SITTER_WASM_PATH = __ocPath.join(__ocAssetRoot, ${JSON.stringify(shellParserWasmAssets.runtime)})
+process.env.OPENCODE_TREE_SITTER_BASH_WASM_PATH = __ocPath.join(__ocAssetRoot, ${JSON.stringify(shellParserWasmAssets.bash)})
+process.env.OPENCODE_TREE_SITTER_POWERSHELL_WASM_PATH = __ocPath.join(__ocAssetRoot, ${JSON.stringify(shellParserWasmAssets.powershell)})
 process.env.FFF_BINARY_PATH = __ocPath.join(__ocAssetRoot, ${JSON.stringify(input.target.fffAsset)})
 process.env.OPENCODE_FFF_FFI_PATH = __ocPath.join(__ocAssetRoot, ${JSON.stringify(input.target.fffFfiAsset)})
 try {
@@ -279,7 +279,7 @@ export type ProjectCommands = { start?: string }

 export type ProjectTime = { created: number; updated: number; initialized?: number }

-export type ProjectCurrent = { id: string; directory: string }
+export type ProjectCurrent = { id: string; directory: string; canonical: string }

 export type ProjectDirectory = { directory: string; strategy?: string }

@@ -1430,7 +1430,7 @@ export type McpResourceCatalog = { resources: Array<McpResource>; templates: Arr

 export type Project = {
  id: string
-  worktree: string
+  canonical: string
  vcs?: ProjectVcs
  name?: string
  icon?: ProjectIcon
@@ -1757,7 +1757,7 @@ export type SessionInfo = {
  cost: MoneyUSD
  tokens: TokenUsageInfo
  time: { created: number; updated: number; archived?: number }
-  title: string
+  title?: string
  location: LocationRef
  subpath?: string
  revert?: SessionRevert
@@ -2006,7 +2006,7 @@ export type SessionV1Info = {
  cost?: number
  tokens?: { input: number; output: number; reasoning: number; cache: { read: number; write: number } }
  share?: { url: string }
-  title: string
+  title?: string
  agent?: string
  model?: { id: string; providerID: string; variant?: string }
  version: string
@@ -2515,7 +2515,11 @@ export type LocationGetInput = {
  }["location"]
 }

-export type LocationGetOutput = { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+export type LocationGetOutput = {
+  directory: string
+  workspaceID?: string
+  project: { id: string; directory: string; canonical: string }
+}

 export type AgentListInput = {
  readonly location?: {
@@ -2524,7 +2528,7 @@ export type AgentListInput = {
 }

 export type AgentListOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<AgentInfo>
 }

@@ -2536,7 +2540,7 @@ export type AgentGetInput = {
 }

 export type AgentGetOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: AgentInfo
 }

@@ -2547,7 +2551,7 @@ export type PluginListInput = {
 }

 export type PluginListOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<PluginInfo>
 }

@@ -3231,7 +3235,7 @@ export type ModelListInput = {
 }

 export type ModelListOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<ModelInfo>
 }

@@ -3242,7 +3246,7 @@ export type ModelDefaultInput = {
 }

 export type ModelDefaultOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: ModelInfo | null
 }

@@ -3269,7 +3273,7 @@ export type ProviderListInput = {
 }

 export type ProviderListOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<ProviderInfo>
 }

@@ -3281,7 +3285,7 @@ export type ProviderGetInput = {
 }

 export type ProviderGetOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: ProviderInfo
 }

@@ -3292,7 +3296,7 @@ export type IntegrationListInput = {
 }

 export type IntegrationListOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<IntegrationInfo>
 }

@@ -3304,7 +3308,7 @@ export type IntegrationGetInput = {
 }

 export type IntegrationGetOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: IntegrationInfo | null
 }

@@ -3351,7 +3355,7 @@ export type IntegrationOauthConnectInput = {
 }

 export type IntegrationOauthConnectOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: {
    attemptID: string
    url: string
@@ -3370,7 +3374,7 @@ export type IntegrationOauthStatusInput = {
 }

 export type IntegrationOauthStatusOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: IntegrationAttemptStatus
 }

@@ -3405,7 +3409,7 @@ export type IntegrationCommandConnectInput = {
 }

 export type IntegrationCommandConnectOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: IntegrationCommandAttempt
 }

@@ -3418,7 +3422,7 @@ export type IntegrationCommandStatusInput = {
 }

 export type IntegrationCommandStatusOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: IntegrationCommandAttemptStatus
 }

@@ -3439,7 +3443,7 @@ export type McpListInput = {
 }

 export type McpListOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<McpServer>
 }

@@ -3528,7 +3532,7 @@ export type McpResourceCatalogInput = {
 }

 export type McpResourceCatalogOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: McpResourceCatalog
 }

@@ -3577,7 +3581,7 @@ export type FormRequestListInput = {
 }

 export type FormRequestListOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<FormInfo>
 }

@@ -4433,7 +4437,7 @@ export type PermissionRequestListInput = {
 }

 export type PermissionRequestListOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<PermissionRequest>
 }

@@ -4555,7 +4559,7 @@ export type FileListInput = {
 }

 export type FileListOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<FileSystemEntry>
 }

@@ -4587,7 +4591,7 @@ export type FileFindInput = {
 }

 export type FileFindOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<FileSystemEntry>
 }

@@ -4598,7 +4602,7 @@ export type CommandListInput = {
 }

 export type CommandListOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<CommandInfo>
 }

@@ -4609,7 +4613,7 @@ export type SkillListInput = {
 }

 export type SkillListOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<SkillInfo>
 }

@@ -4622,7 +4626,7 @@ export type PtyListInput = {
 }

 export type PtyListOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<Pty>
 }

@@ -4668,7 +4672,7 @@ export type PtyCreateInput = {
 }

 export type PtyCreateOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Pty
 }

@@ -4680,7 +4684,7 @@ export type PtyGetInput = {
 }

 export type PtyGetOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Pty
 }

@@ -4697,7 +4701,7 @@ export type PtyUpdateInput = {
 }

 export type PtyUpdateOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Pty
 }

@@ -4717,7 +4721,7 @@ export type ShellListInput = {
 }

 export type ShellListOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<ShellInfo1>
 }

@@ -4752,7 +4756,7 @@ export type ShellCreateInput = {
 }

 export type ShellCreateOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: ShellInfo1
 }

@@ -4764,7 +4768,7 @@ export type ShellGetInput = {
 }

 export type ShellGetOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: ShellInfo1
 }

@@ -4777,7 +4781,7 @@ export type ShellTimeoutInput = {
 }

 export type ShellTimeoutOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: ShellInfo1
 }

@@ -4801,7 +4805,7 @@ export type ShellOutputInput = {
 }

 export type ShellOutputOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: { output: string; cursor: number; size: number; truncated: boolean }
 }

@@ -4821,7 +4825,7 @@ export type QuestionRequestListInput = {
 }

 export type QuestionRequestListOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<QuestionRequest>
 }

@@ -4851,7 +4855,7 @@ export type ReferenceListInput = {
 }

 export type ReferenceListOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<ReferenceInfo>
 }

@@ -4894,7 +4898,7 @@ export type VcsStatusInput = {
 }

 export type VcsStatusOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<VcsFileStatus>
 }

@@ -4917,7 +4921,7 @@ export type VcsDiffInput = {
 }

 export type VcsDiffOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<FileDiffInfo>
 }

@@ -4938,7 +4942,7 @@ export type WebsearchProvidersInput = {
 }

 export type WebsearchProvidersOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: Array<WebSearchProvider>
 }

@@ -4951,6 +4955,6 @@ export type WebsearchQueryInput = {
 }

 export type WebsearchQueryOutput = {
-  location: { directory: string; workspaceID?: string; project: { id: string; directory: string } }
+  location: { directory: string; workspaceID?: string; project: { id: string; directory: string; canonical: string } }
  data: { providerID: string; results: Array<WebSearchResult> }
 }
@@ -41,6 +41,11 @@
      "node": "./src/image/photon-wasm.node.ts",
      "default": "./src/image/photon-wasm.bun.ts"
    },
+    "#shell-parser-wasm": {
+      "bun": "./src/shell/parser-wasm.bun.ts",
+      "node": "./src/shell/parser-wasm.node.ts",
+      "default": "./src/shell/parser-wasm.bun.ts"
+    },
    "#process-lock-ffi": {
      "bun": "./src/util/process-lock-ffi.bun.ts",
      "node": "./src/util/process-lock-ffi.node.ts",
@@ -119,7 +124,10 @@
    "jsonc-parser": "3.3.1",
    "semver": "^7.6.3",
    "turndown": "7.2.0",
+    "tree-sitter-bash": "0.25.0",
+    "tree-sitter-powershell": "0.25.10",
    "venice-ai-sdk-provider": "2.1.1",
+    "web-tree-sitter": "0.25.10",
    "which": "6.0.1",
    "zod": "catalog:"
  },
@@ -1,9 +1,9 @@
 {
  "version": "7",
  "dialect": "sqlite",
-  "id": "db37a97f-9b5e-4c87-be8b-4feace35136c",
+  "id": "e43ed7e2-b9fc-4178-beae-3646e4a976e1",
  "prevIds": [
-    "a4ba73b4-21bc-41ab-a415-94e2ca38d798"
+    "db37a97f-9b5e-4c87-be8b-4feace35136c"
  ],
  "ddl": [
    {
@@ -1302,7 +1302,7 @@
    },
    {
      "type": "text",
-      "notNull": true,
+      "notNull": false,
      "autoincrement": false,
      "default": null,
      "generated": null,
@@ -0,0 +1,90 @@
+export * as AISDKNative from "./aisdk-native"
+
+import { isRecord } from "@opencode-ai/ai/utils/record"
+
+export interface Mapping {
+  readonly package: string
+  readonly settings: Readonly<Record<string, unknown>>
+}
+
+export function map(packageName: string | undefined, settings: Readonly<Record<string, unknown>>): Mapping | undefined {
+  const baseSettings = mapBaseSettings(settings)
+  switch (packageName) {
+    case "@ai-sdk/google":
+      return {
+        package: "@opencode-ai/ai/providers/google",
+        settings: {
+          ...baseSettings,
+          ...mapAPIKey(settings),
+          ...mapGoogleOptions(settings),
+        },
+      }
+    case "@openrouter/ai-sdk-provider":
+      return {
+        package: "@opencode-ai/ai/providers/openrouter",
+        settings: {
+          ...baseSettings,
+          ...mapAPIKey(settings),
+          ...mapProviderOptions("openrouter", settings),
+        },
+      }
+    case "@ai-sdk/xai":
+      return {
+        package: "@opencode-ai/ai/providers/xai",
+        settings: {
+          ...baseSettings,
+          ...mapAPIKey(settings),
+          ...mapXAIOptions(settings),
+        },
+      }
+  }
+}
+
+function mapBaseSettings(settings: Readonly<Record<string, unknown>>) {
+  return {
+    ...(typeof settings.baseURL === "string" ? { baseURL: settings.baseURL } : {}),
+  }
+}
+
+function mapAPIKey(settings: Readonly<Record<string, unknown>>) {
+  return typeof settings.apiKey === "string" ? { apiKey: settings.apiKey } : {}
+}
+
+function mapGoogleOptions(settings: Readonly<Record<string, unknown>>) {
+  const input = settings.thinkingConfig
+  const thinkingConfig = {
+    ...(isRecord(input) && typeof input.thinkingBudget === "number" ? { thinkingBudget: input.thinkingBudget } : {}),
+    ...(isRecord(input) && typeof input.includeThoughts === "boolean"
+      ? { includeThoughts: input.includeThoughts }
+      : {}),
+    ...(isRecord(input) && typeof input.thinkingLevel === "string" ? { thinkingLevel: input.thinkingLevel } : {}),
+  }
+  const options = {
+    ...(typeof settings.cachedContent === "string" ? { cachedContent: settings.cachedContent } : {}),
+    ...(Array.isArray(settings.safetySettings) ? { safetySettings: settings.safetySettings } : {}),
+    ...(typeof settings.serviceTier === "string" ? { serviceTier: settings.serviceTier } : {}),
+    ...(Object.keys(thinkingConfig).length > 0 ? { thinkingConfig } : {}),
+  }
+  if (Object.keys(options).length === 0) return {}
+  return { providerOptions: { gemini: options } }
+}
+
+function mapXAIOptions(settings: Readonly<Record<string, unknown>>) {
+  const options = {
+    ...(typeof settings.reasoningEffort === "string" ? { reasoningEffort: settings.reasoningEffort } : {}),
+    ...(typeof settings.store === "boolean" ? { store: settings.store } : {}),
+    ...(typeof settings.promptCacheKey === "string" ? { promptCacheKey: settings.promptCacheKey } : {}),
+  }
+  if (Object.keys(options).length === 0) return {}
+  return { providerOptions: { xai: options } }
+}
+
+function mapProviderOptions(namespace: string, settings: Readonly<Record<string, unknown>>) {
+  const values = Object.fromEntries(
+    Object.entries(settings).filter(
+      ([key]) => !["apiKey", "authToken", "baseURL", "chunkTimeout", "fetch", "timeout"].includes(key),
+    ),
+  )
+  if (Object.keys(values).length === 0) return {}
+  return { providerOptions: { [namespace]: values } }
+}
@@ -332,7 +332,7 @@ function modelFromLanguage(info: Info, language: LanguageModelV3) {
              body: projected.body === undefined ? undefined : { ...projected.body },
              headers: info.headers,
            },
-      limits: { context: info.limit.context, output: info.limit.output },
+      limits: { context: info.limit.context, input: info.limit.input, output: info.limit.output },
      providerOptions,
    },
    body: {
@@ -58,5 +58,6 @@ export const migrations = (
    import("./migration/20260722011141_delete_tool_progress_events"),
    import("./migration/20260722170000_canonical_tool_results"),
    import("./migration/20260729022634_session_fork_boundary"),
+    import("./migration/20260730195856_optional_session_title"),
  ])
 ).map((module) => module.default) satisfies DatabaseMigration.Migration[]
@@ -0,0 +1,14 @@
+import { Effect } from "effect"
+import type { DatabaseMigration } from "../migration"
+
+export default {
+  id: "20260730195856_optional_session_title",
+  up(tx) {
+    return Effect.gen(function* () {
+      yield* tx.run(`ALTER TABLE \`session\` RENAME COLUMN \`title\` TO \`title_old\``)
+      yield* tx.run(`ALTER TABLE \`session\` ADD COLUMN \`title\` text`)
+      yield* tx.run(`UPDATE \`session\` SET \`title\` = \`title_old\``)
+      yield* tx.run(`ALTER TABLE \`session\` DROP COLUMN \`title_old\``)
+    })
+  },
+} satisfies DatabaseMigration.Migration
@@ -217,7 +217,7 @@ export default {
          \`slug\` text NOT NULL,
          \`directory\` text NOT NULL,
          \`path\` text,
-          \`title\` text NOT NULL,
+          \`title\` text,
          \`version\` text NOT NULL,
          \`share_url\` text,
          \`summary_additions\` integer,
@@ -54,9 +54,6 @@ const layer = Layer.effect(
        })
        formatters = builtIns
        if (configured === true) return
-        if (configured.ruff?.disabled || configured.uv?.disabled) {
-          formatters = formatters.filter((formatter) => formatter.name !== "ruff" && formatter.name !== "uv")
-        }

        for (const [name, entry] of Object.entries(configured)) {
          const index = formatters.findIndex((formatter) => formatter.name === name)
@@ -18,7 +18,6 @@ export function make(input: {
  readonly fs: FSUtil.Interface
  readonly npm: Npm.Interface
  readonly processes: AppProcess.Interface
-  readonly experimentalOxfmt?: boolean
 }) {
  const disabled = false as const
  const findUp = (target: string) => input.fs.findUp(target, input.directory, input.worktree)
@@ -201,7 +201,7 @@ const layer = Layer.effect(
      locks.withLock(repository.gitDirectory)(effect)

    const discover = Effect.fn("Git.repo.discover")(function* (input: AbsolutePath) {
-      const dotgit = yield* fs.up({ targets: [".git"], start: input }).pipe(
+      const dotgit = yield* fs.up({ targets: [".git"], start: input, mode: "first" }).pipe(
        Effect.map((matches) => matches[0]),
        Effect.catch(() => Effect.succeed(undefined)),
      )
@@ -25,7 +25,7 @@ const layer = (ref: Ref) =>
      return Service.of({
        directory: ref.directory,
        workspaceID: ref.workspaceID,
-        project: { id: resolved.id, directory: resolved.directory },
+        project: { id: resolved.id, directory: resolved.directory, canonical: resolved.canonical },
        vcs: resolved.vcs,
      })
    }),
@@ -12,12 +12,12 @@ import { Auth, type AnyRoute } from "@opencode-ai/ai/route"
 import { Context, Effect, Layer, Schema } from "effect"
 import { produce } from "immer"
 import { AISDK } from "./aisdk"
+import { AISDKNative } from "./aisdk-native"
 import { Catalog } from "./catalog"
 import { Credential } from "./credential"
 import { Integration } from "./integration"
 import { Capabilities, ID, Info, Ref, VariantID } from "./model"
 import { Npm } from "@opencode-ai/util/npm"
-import { OpenAICodex } from "./plugin/provider/openai-codex"
 import { Provider } from "./provider"

 export class VariantUnavailableError extends Schema.TaggedErrorClass<VariantUnavailableError>()(
@@ -81,7 +81,7 @@ const withDefaults = (model: Info, route: AnyRoute) =>
    headers: providerHeaders(model),
    providerOptions: providerOptions(model),
    http: model.body === undefined ? undefined : { body: model.body },
-    limits: { context: model.limit.context, output: model.limit.output },
+    limits: { context: model.limit.context, input: model.limit.input, output: model.limit.output },
  })

 const providerHeaders = (model: Info) => {
@@ -152,12 +152,7 @@ export const fromCatalogModel = (
  const packageName = Provider.packageName(resolved.package)
  const key = apiKey(resolved, credential)

-  if (OpenAICodex.isChatGPT(credential) && !Provider.isAISDK(resolved.package) && isNativeOpenAI(resolved.package)) {
-    return Effect.succeed(codexModel(resolved, credential, key))
-  }
-
  if (Provider.isAISDK(resolved.package) && packageName === "@ai-sdk/openai") {
-    if (OpenAICodex.isChatGPT(credential)) return Effect.succeed(codexModel(resolved, credential, key))
    return Effect.succeed(
      withDefaults(resolved, OpenAIResponses.route)
        .with({ auth: key === undefined ? Auth.none : Auth.bearer(key) })
@@ -182,7 +177,10 @@ export const fromCatalogModel = (
        .model({ id: resolved.modelID ?? resolved.id, compatibility: resolved.compatibility }),
    )
  }
-  if (Provider.isAISDK(resolved.package)) {
+  const configured = { ...resolved.settings, ...credential?.metadata }
+  const mapping = Provider.isAISDK(resolved.package) ? AISDKNative.map(packageName, configured) : undefined
+  const native = mapping?.package ?? resolved.package
+  if (Provider.isAISDK(resolved.package) && !mapping) {
    if (!dependencies?.loadAISDK) return Effect.fail(unsupported(resolved))
    const runtime = produce(resolved, (draft) => {
      draft.settings = Provider.mergeOverlay(draft.settings, {
@@ -193,20 +191,20 @@ export const fromCatalogModel = (
    })
    return dependencies.loadAISDK(runtime).pipe(Effect.mapError(() => unsupported(resolved)))
  }
-  if (!resolved.package) return Effect.fail(unsupported(resolved))
+  if (!native) return Effect.fail(unsupported(resolved))

-  const specifier = resolved.package
+  const specifier = native
  return Effect.gen(function* () {
    const module = yield* (dependencies?.loadPackage ?? Provider.loadPackage)(specifier).pipe(
      Effect.mapError(() => unsupported(resolved)),
    )
-    const configured = { ...resolved.settings, ...credential?.metadata }
+    const mapped = mapping?.settings ?? configured
    const settings = {
-      ...(credential ? withoutNativeAuthSettings(configured) : configured),
+      ...(credential ? withoutNativeAuthSettings(mapped) : mapped),
      ...nativeCredentialSettings(specifier, credential),
      headers: resolved.headers,
      body: resolved.body,
-      limits: { context: resolved.limit.context, output: resolved.limit.output },
+      limits: { context: resolved.limit.context, input: resolved.limit.input, output: resolved.limit.output },
    }
    return yield* Effect.try({
      try: () => {
@@ -223,10 +221,6 @@ export const fromCatalogModel = (
  })
 }

-const isNativeOpenAI = (packageName: string | undefined) =>
-  packageName === "@opencode-ai/ai/providers/openai" ||
-  packageName?.startsWith("@opencode-ai/ai/providers/openai/") === true
-
 const nativeCredentialSettings = (specifier: string, credential: Credential.Value | undefined) => {
  if (!credential) return {}
  if (credential.type === "key") return { apiKey: credential.key }
@@ -248,22 +242,6 @@ const withoutNativeAuthSettings = (settings: Record<string, unknown>) => {
  return rest
 }

-const codexModel = (
-  model: Info,
-  credential: Credential.Value | undefined,
-  key: ReturnType<typeof Auth.value> | undefined,
-) => {
-  const account = OpenAICodex.accountID(credential)
-  return withDefaults(model, OpenAIResponses.route)
-    .with({
-      endpoint: { baseURL: OpenAICodex.baseURL },
-      auth: (key === undefined ? Auth.none : Auth.bearer(key)).andThen(
-        account === undefined ? Auth.none : Auth.headers({ "chatgpt-account-id": account }),
-      ),
-    })
-    .model({ id: model.modelID ?? model.id, compatibility: model.compatibility })
-}
-
 const unsupported = (model: Info) =>
  new UnsupportedPackageError({
    providerID: model.providerID,
@@ -11,8 +11,6 @@ import { Permission } from "../permission"
 // Combined output files written by the Shell service, e.g. `<data>/shell/<projectID>/<shellID>.out`.
 // Whitelisted so agents can read a command's full captured output without an external-directory prompt.
 const SHELL_OUTPUT_GLOB = path.join(Global.Path.data, "shell", "*", "*")
-const BUILD_SYSTEM =
-  "You are an AI coding agent. Help the user accomplish software engineering tasks by inspecting the workspace, making targeted changes, and using tools according to the configured permissions."

 const PROMPT_EXPLORE = `You are a file search specialist. You excel at thoroughly navigating and exploring codebases.

@@ -1,42 +0,0 @@
-export * as OpenAICodex from "./openai-codex"
-
-// TEMPORARY SEAM (#34765): plugins have no hook into LLM route construction, so
-// Codex routing lives in ModelResolver and catalog filtering.
-// in OpenAIPlugin, sharing this module. Once the native provider packages land
-// (#33689/#33925/#34462) this should collapse into the native OpenAI provider.
-// The eligibility rules mirror V1's CodexAuthPlugin allowlist; models.dev has no
-// plan-eligibility data for OpenAI today, but models other vendors' subscriptions
-// as dedicated providers (e.g. zai-coding-plan) - a future openai-chatgpt-plan
-// provider entry could replace the hardcoded rules with catalog data.
-
-/** ChatGPT-plan requests must target the codex backend instead of the public API. */
-export const baseURL = "https://chatgpt.com/backend-api/codex"
-
-const methodIDs: readonly string[] = ["chatgpt-browser", "chatgpt-headless"]
-
-/** Structural credential shape so both core and plugin-facing credential types fit. */
-type CredentialLike = {
-  readonly type: string
-  readonly methodID?: string
-  readonly metadata?: Record<string, unknown> | undefined
-}
-
-export const isChatGPT = (credential: CredentialLike | undefined) =>
-  credential?.type === "oauth" && credential.methodID !== undefined && methodIDs.includes(credential.methodID)
-
-export const accountID = (credential: CredentialLike | undefined) => {
-  if (!isChatGPT(credential)) return undefined
-  const value = credential?.metadata?.accountID
-  return typeof value === "string" ? value : undefined
-}
-
-const allowed = new Set(["gpt-5.5", "gpt-5.3-codex-spark", "gpt-5.4", "gpt-5.4-mini"])
-const disallowed = new Set(["gpt-5.5-pro", "gpt-5.6"])
-
-/** Which API model ids a ChatGPT subscription may call through the codex backend. */
-export const eligible = (apiID: string) => {
-  if (allowed.has(apiID)) return true
-  if (disallowed.has(apiID)) return false
-  const match = apiID.match(/^gpt-(\d+\.\d+)/)
-  return match ? Number.parseFloat(match[1]) > 5.4 : false
-}
@@ -10,14 +10,16 @@ import { Model } from "../../model"
 import { OauthCallbackPage } from "../../oauth/page"
 import { Provider } from "../../provider"
 import type { PluginInternal } from "../internal"
-import { OpenAICodex } from "./openai-codex"

 const clientID = "app_EMoamEEZ73f0CkXaXp7hrann"
 const issuer = "https://auth.openai.com"
 const callbackPort = 1455
 const pollingSafetyMargin = 3000
+const codexBaseURL = "https://chatgpt.com/backend-api/codex"
 const browserMethodID = Integration.MethodID.make("chatgpt-browser")
 const headlessMethodID = Integration.MethodID.make("chatgpt-headless")
+const codexAllowed = new Set(["gpt-5.5", "gpt-5.3-codex-spark", "gpt-5.4", "gpt-5.4-mini"])
+const codexDisallowed = new Set(["gpt-5.5-pro", "gpt-5.6"])

 type Pkce = {
  verifier: string
@@ -164,14 +166,18 @@ export const OpenAIPlugin = define({
  effect: Effect.fn(function* (ctx) {
    const bus = yield* Bus.Service
    const loading = Semaphore.makeUnsafe(1)
-    let chatgpt = false
+    let chatgpt: Credential.OAuth | undefined

    const load = Effect.fn("OpenAIPlugin.load")(function* () {
      const connection = yield* ctx.integration.connection.active("openai")
      const credential = connection
        ? yield* ctx.integration.connection.resolve(connection).pipe(Effect.catch(() => Effect.succeed(undefined)))
        : undefined
-      chatgpt = OpenAICodex.isChatGPT(credential)
+      chatgpt =
+        credential?.type === "oauth" &&
+        (credential.methodID === browserMethodID || credential.methodID === headlessMethodID)
+          ? credential
+          : undefined
    })

    yield* ctx.integration.transform((draft) => {
@@ -183,16 +189,19 @@ export const OpenAIPlugin = define({
      for (const item of evt.provider.list()) {
        if (!Provider.isAISDK(item.provider.package)) continue
        if (Provider.packageName(item.provider.package) !== "@ai-sdk/openai") continue
-        if (!item.models.has(Model.ID.make("gpt-5-chat-latest"))) continue
-        evt.model.update(item.provider.id, Model.ID.make("gpt-5-chat-latest"), (model) => {
-          // OpenAIPlugin sends OpenAI models through Responses; this alias is a
-          // chat-completions-only model, so hide it only from OpenAI's catalog.
-          model.enabled = false
+        evt.provider.update(item.provider.id, (provider) => {
+          provider.package = "@opencode-ai/ai/providers/openai"
        })
      }
      if (!chatgpt) return
      const item = evt.provider.get(Provider.ID.openai)
      if (!item) return
+      item.provider.settings = Provider.mergeOverlay(item.provider.settings, { baseURL: codexBaseURL })
+      const account = chatgpt.metadata?.accountID
+      item.provider.headers = Provider.mergeHeaders(
+        item.provider.headers,
+        typeof account === "string" ? { "chatgpt-account-id": account } : undefined,
+      )
      for (const model of item.models.values()) {
        // ChatGPT-plan tokens only authorize codex-eligible models, and the
        // subscription covers usage, so hide the rest and zero the cost.
@@ -201,14 +210,32 @@ export const OpenAIPlugin = define({
            draft.enabled = false
            return
          }
-          if (!OpenAICodex.eligible(draft.modelID ?? draft.id)) {
+          const apiID = draft.modelID ?? draft.id
+          const match = apiID.match(/^gpt-(\d+\.\d+)/)
+          if (
+            !codexAllowed.has(apiID) &&
+            (codexDisallowed.has(apiID) || !match || Number.parseFloat(match[1]) <= 5.4)
+          ) {
            draft.enabled = false
            return
          }
          draft.cost = []
+          // Match Codex CLI so context consumption and subscription usage stay consistent between clients.
+          draft.limit = { ...draft.limit, context: 272_000, input: 272_000 }
        })
      }
    })
+    yield* ctx.session.hook("request", (evt) =>
+      Effect.sync(() => {
+        if (!chatgpt || evt.model.providerID !== Provider.ID.openai) return
+        const url = new URL(evt.url)
+        if (url.origin === "https://api.openai.com") {
+          evt.url = `${codexBaseURL}${url.pathname.replace(/^\/v1/, "")}${url.search}`
+        }
+        evt.headers.originator = "opencode"
+        evt.headers["session-id"] = evt.sessionID
+      }),
+    )

    const refresh = () => loading.withPermit(load().pipe(Effect.andThen(ctx.catalog.reload())))
    yield* bus.subscribe(Integration.Event.ConnectionUpdated).pipe(
@@ -216,21 +243,6 @@ export const OpenAIPlugin = define({
      Stream.runForEach(refresh),
      Effect.forkScoped({ startImmediately: true }),
    )
-    yield* ctx.aisdk.hook(
-      "sdk",
-      Effect.fn(function* (evt) {
-        if (evt.package !== "@ai-sdk/openai") return
-        const mod = yield* Effect.promise(() => import("@ai-sdk/openai"))
-        evt.sdk = mod.createOpenAI(evt.options)
-      }),
-    )
-    yield* ctx.aisdk.hook(
-      "language",
-      Effect.fn(function* (evt) {
-        if (evt.model.providerID !== Provider.ID.openai) return
-        evt.language = evt.sdk.responses(evt.model.modelID ?? evt.model.id)
-      }),
-    )
  }),
 } satisfies PluginInternal.InternalPlugin)

@@ -2,7 +2,7 @@ export * as Project from "./project"

 import { Context, Effect, Layer, Schema } from "effect"
 import { ChildProcess } from "effect/unstable/process"
-import { asc, desc } from "drizzle-orm"
+import { asc, desc, isNotNull, isNull, ne, or } from "drizzle-orm"
 import path from "path"
 import { AbsolutePath } from "./schema"
 import { Database } from "./database/database"
@@ -40,6 +40,7 @@ export interface Resolved {
  readonly previous?: ID
  readonly id: ID
  readonly directory: AbsolutePath
+  readonly canonical: AbsolutePath
  readonly vcs?: Vcs
 }

@@ -48,7 +49,7 @@ export const root = Effect.fn("Project.root")(function* (
  fs: FSUtil.Interface,
  input: AbsolutePath,
 ) {
-  return yield* fs.up({ targets: [".git", ".hg"], start: input }).pipe(
+  return yield* fs.up({ targets: [".git", ".hg"], start: input, mode: "first" }).pipe(
    Effect.map((matches) => matches[0] ? AbsolutePath.make(path.dirname(matches[0])) : undefined),
    Effect.catch(() => Effect.succeed(undefined)),
  )
@@ -83,7 +84,7 @@ function fromRow(row: typeof ProjectTable.$inferSelect): Info {
      : undefined
  return {
    id: row.id,
-    worktree: row.worktree,
+    canonical: row.worktree,
    vcs: row.vcs ?? undefined,
    name: row.name ?? undefined,
    icon,
@@ -106,6 +107,40 @@ const layer = Layer.effect(
    const db = (yield* Database.Service).db
    const projectDirectories = yield* ProjectDirectories.Service

+    const persist = Effect.fnUntraced(function* (project: Resolved) {
+      yield* db
+        .transaction((tx) =>
+          Effect.gen(function* () {
+            const vcs = project.vcs?.type
+            yield* tx
+              .insert(ProjectTable)
+              .values({ id: project.id, worktree: project.canonical, vcs, sandboxes: [] })
+              .onConflictDoUpdate({
+                target: ProjectTable.id,
+                set: { worktree: project.canonical, vcs: vcs ?? null },
+                setWhere: or(
+                  ne(ProjectTable.worktree, project.canonical),
+                  vcs ? or(isNull(ProjectTable.vcs), ne(ProjectTable.vcs, vcs)) : isNotNull(ProjectTable.vcs),
+                ),
+              })
+              .run()
+            if (!project.vcs) return
+            yield* projectDirectories.create({ projectID: project.id, directory: project.canonical }, tx)
+            if (project.directory === project.canonical) return
+            yield* projectDirectories.create(
+              {
+                projectID: project.id,
+                directory: project.directory,
+                strategy: project.vcs.type === "git" ? "git_worktree" : undefined,
+              },
+              tx,
+            )
+          }),
+        )
+        .pipe(Effect.orDie)
+      return project
+    })
+
    const list = Effect.fn("Project.list")(function* () {
      const rows = yield* db
        .select()
@@ -189,7 +224,7 @@ const layer = Layer.effect(
    })

    const hgDiscover = Effect.fnUntraced(function* (input: AbsolutePath) {
-      const dotHg = yield* fs.up({ targets: [".hg"], start: input }).pipe(
+      const dotHg = yield* fs.up({ targets: [".hg"], start: input, mode: "first" }).pipe(
        Effect.map((matches) => matches[0]),
        Effect.catch(() => Effect.succeed(undefined)),
      )
@@ -211,17 +246,26 @@ const layer = Layer.effect(
      if (repo) {
        const previous = yield* cached(repo.commonDirectory)
        const id = (yield* remote(repo)) ?? previous ?? (yield* root(repo))
-        return {
+        const canonical =
+          repo.gitDirectory === repo.commonDirectory
+            ? repo.worktree
+            : yield* git.worktree.list(repo).pipe(
+                Effect.map((items) => items.find((item) => item.kind === "main")?.directory ?? repo.worktree),
+                Effect.catch(() => Effect.succeed(repo.worktree)),
+              )
+        return yield* persist({
          previous,
          id: id ?? ID.global,
          directory: repo.worktree,
+          canonical,
          vcs: { type: "git" as const, store: repo.commonDirectory },
-        }
+        })
      }

      const hg = yield* hgDiscover(input)
-      if (hg) return hg
-      return { id: ID.global, directory: AbsolutePath.make(path.parse(input).root), vcs: undefined }
+      if (hg) return yield* persist({ ...hg, canonical: hg.directory })
+      const directory = AbsolutePath.make(path.parse(input).root)
+      return yield* persist({ id: ID.global, directory, canonical: directory, vcs: undefined })
    })

    const commit = Effect.fn("Project.commit")(function* (input: { store: AbsolutePath; id: ID }) {
@@ -3,7 +3,7 @@ export * from "./session/schema"

 import { Effect, Layer, Schema, Context, Stream, Scope } from "effect"
 import { ListAnchor } from "@opencode-ai/schema/session"
-import { and, asc, desc, eq, gt, isNull, like, lt, or, type SQL } from "drizzle-orm"
+import { and, asc, desc, eq, gt, isNotNull, isNull, like, lt, ne, or, type SQL } from "drizzle-orm"
 import { Project } from "./project"
 import { Workspace } from "./workspace"
 import { Model } from "./model"
@@ -325,6 +325,22 @@ const layer = Layer.effect(
    const shellLocks = KeyedMutex.makeUnsafe<SessionSchema.ID>()
    const decodeMessage = Schema.decodeUnknownEffect(SessionMessage.Info)
    const isDurableSessionEvent = Schema.is(SessionEvent.Durable)
+    const persistProject = (project: Project.Resolved) => {
+      const vcs = project.vcs?.type
+      return db
+        .insert(ProjectTable)
+        .values({ id: project.id, worktree: project.canonical, vcs, sandboxes: [] })
+        .onConflictDoUpdate({
+          target: ProjectTable.id,
+          set: { worktree: project.canonical, vcs: vcs ?? null },
+          setWhere: or(
+            ne(ProjectTable.worktree, project.canonical),
+            vcs ? or(isNull(ProjectTable.vcs), ne(ProjectTable.vcs, vcs)) : isNotNull(ProjectTable.vcs),
+          ),
+        })
+        .run()
+        .pipe(Effect.orDie)
+    }
    const decode = (row: typeof SessionMessageTable.$inferSelect) =>
      decodeMessage({ ...row.data, id: row.id, type: row.type }).pipe(
        Effect.mapError(
@@ -347,12 +363,7 @@ const layer = Layer.effect(
        if (location === undefined)
          return yield* Effect.die(new Error("Session.create requires either location or an existing parentID"))
        const project = yield* projects.resolve(location.directory)
-        yield* db
-          .insert(ProjectTable)
-          .values({ id: project.id, worktree: project.directory, vcs: project.vcs?.type, sandboxes: [] })
-          .onConflictDoNothing()
-          .run()
-          .pipe(Effect.orDie)
+        yield* persistProject(project)
        const now = Date.now()
        const info = SessionV1.SessionInfo.make({
          id: sessionID,
@@ -363,7 +374,7 @@ const layer = Layer.effect(
          directory: location.directory,
          path: path.relative(project.directory, location.directory).replaceAll("\\", "/"),
          workspaceID: location.workspaceID ? Workspace.ID.make(location.workspaceID) : undefined,
-          title: input.title ?? `New session - ${new Date(now).toISOString()}`,
+          title: input.title,
          agent: input.agent,
          model: input.model
            ? {
@@ -451,6 +462,7 @@ const layer = Layer.effect(
        if ("directory" in input) conditions.push(eq(SessionTable.directory, input.directory))
        if (input.workspaceID) conditions.push(eq(SessionTable.workspace_id, input.workspaceID))
        if ("project" in input) conditions.push(eq(SessionTable.project_id, input.project))
+        if ("project" in input && input.subpath !== undefined) conditions.push(eq(SessionTable.path, input.subpath))
        if (input.search) conditions.push(like(SessionTable.title, `%${input.search}%`))
        if (input.parentID !== undefined)
          conditions.push(
@@ -732,12 +744,7 @@ const layer = Layer.effect(
        )
          return
        const project = yield* projects.resolve(directory)
-        yield* db
-          .insert(ProjectTable)
-          .values({ id: project.id, worktree: project.directory, vcs: project.vcs?.type, sandboxes: [] })
-          .onConflictDoNothing()
-          .run()
-          .pipe(Effect.orDie)
+        yield* persistProject(project)
        if ((yield* execution.active).has(input.sessionID)) {
          yield* execution.interrupt(input.sessionID)
          yield* execution.awaitIdle(input.sessionID)
@@ -152,14 +152,11 @@ const settings = (documents: readonly Config.Entry[]) => {
  const configured = documents
    .filter((entry): entry is Config.Document => entry.type === "document")
    .flatMap((entry) => (entry.info.compaction ? [entry.info.compaction] : []))
-  return configured.reduce<Settings>(
-    (result, current) => ({
-      auto: current.auto ?? result.auto,
-      buffer: current.buffer ?? result.buffer,
-      tokens: current.keep?.tokens ?? result.tokens,
-    }),
-    { auto: true, buffer: DEFAULT_BUFFER, tokens: DEFAULT_KEEP_TOKENS },
-  )
+  return {
+    auto: configured.findLast((value) => value.auto !== undefined)?.auto ?? true,
+    buffer: configured.findLast((value) => value.buffer !== undefined)?.buffer ?? DEFAULT_BUFFER,
+    tokens: configured.findLast((value) => value.keep?.tokens !== undefined)?.keep?.tokens ?? DEFAULT_KEEP_TOKENS,
+  }
 }

 const select = (
@@ -350,11 +347,16 @@ const make = (dependencies: Dependencies) => {
        message.type === "assistant" && message.tokens !== undefined,
    )
    if (!last) return false
-    const output = Math.min(input.model.route.defaults.limits?.output ?? 0, OUTPUT_TOKEN_MAX)
+    const limits = input.model.route.defaults.limits
+    const output = Math.min(limits?.output ?? 0, OUTPUT_TOKEN_MAX)
+    const promptCeiling = Math.min(
+      limits?.input === undefined ? Number.POSITIVE_INFINITY : limits.input - config.buffer,
+      context - Math.max(output, config.buffer),
+    )
    const used =
      last.tokens.input + last.tokens.output + last.tokens.reasoning + last.tokens.cache.read + last.tokens.cache.write
    if (used <= 0) return false
-    return used >= context - (output || config.buffer)
+    return used >= promptCeiling
  }
  const compactManual = Effect.fn("SessionCompaction.compactManual")(function* (input: ManualInput) {
    const content = planContent(input.messages, config.tokens)
@@ -117,21 +117,20 @@ export const preview = Effect.fn("SessionHistory.preview")(function* (
    .pipe(Effect.catch((error) => (error instanceof Instructions.InitializationBlocked ? error : Effect.die(error))))
 })

-/** Returns the session's sole user message, or `undefined` once a second one exists. */
-export const firstUserMessageIfOnly = Effect.fn("SessionHistory.firstUserMessageIfOnly")(function* (
+/** Returns the session's first user message. */
+export const firstUserMessage = Effect.fn("SessionHistory.firstUserMessage")(function* (
  db: DatabaseService,
  sessionID: SessionSchema.ID,
 ) {
-  const rows = yield* db
+  const row = yield* db
    .select()
    .from(SessionMessageTable)
    .where(and(eq(SessionMessageTable.session_id, sessionID), eq(SessionMessageTable.type, "user")))
    .orderBy(asc(SessionMessageTable.seq))
-    .limit(2)
-    .all()
+    .get()
    .pipe(Effect.orDie)
-  if (rows.length !== 1) return undefined
-  const message = yield* decodeMessageRow(rows[0]).pipe(Effect.catch(() => Effect.succeed(undefined)))
+  if (!row) return undefined
+  const message = yield* decodeMessageRow(row).pipe(Effect.catch(() => Effect.succeed(undefined)))
  return message?.type === "user" ? message : undefined
 })

@@ -17,7 +17,7 @@ export function fromRow(row: typeof SessionTable.$inferSelect): SessionSchema.In
  return SessionSchema.Info.make({
    id: SessionSchema.ID.make(row.id),
    projectID: Project.ID.make(row.project_id),
-    title: row.title,
+    title: row.title ?? undefined,
    parentID: row.parent_id ? SessionSchema.ID.make(row.parent_id) : undefined,
    fork:
      row.fork_session_id && row.fork_boundary
@@ -1,6 +1,7 @@
 export * as SessionModelRequest from "./model-request"

 import { LLM, Message, SystemPart, type LLMRequest } from "@opencode-ai/ai"
+import type { StreamOptions } from "@opencode-ai/ai/route"
 import type { Content } from "@opencode-ai/schema/tool"
 import { SessionError } from "@opencode-ai/schema/session-error"
 import { Cause, Config, Context, Effect, Layer, Result } from "effect"
@@ -37,6 +38,7 @@ const declineDefect = (cause: Cause.Cause<Tool.Error>) => {

 interface Prepared {
  readonly request: LLMRequest
+  readonly options: StreamOptions
  /**
   * One request-scoped execution operation. Unknown, hook-removed, and
   * step-limit-violating calls fail individually through the same seam.
@@ -162,6 +164,26 @@ export const layer = Layer.effect(
        tools: hookedTools,
        toolChoice: stepLimitReached ? "none" : undefined,
      })
+      const options: StreamOptions = {
+        transform: (request) =>
+          hooks
+            .trigger("session", "request", {
+              sessionID: session.id,
+              agent: agent.id,
+              model: resolved.ref,
+              ...request,
+            })
+            .pipe(
+              Effect.tap((event) =>
+                Effect.sync(() => {
+                  request.url = event.url
+                  request.headers = event.headers
+                  request.body = event.body
+                }),
+              ),
+              Effect.asVoid,
+            ),
+      }
      if (promptCacheSnapshots) {
        const current = PromptCacheDiagnostics.snapshot(request)
        const comparison = PromptCacheDiagnostics.compare(promptCacheSnapshots.get(session.id), current)
@@ -190,6 +212,7 @@ export const layer = Layer.effect(
      }
      return {
        request,
+        options,
        executeTool,
        stepLimitReached,
      }
@@ -43,7 +43,8 @@ type Usage = {

 const ForkBatchSize = 500

-const forkTitle = (value: string) => {
+const forkTitle = (value?: string) => {
+  if (value === undefined) return
  const match = value.match(/^(.+) \(fork #(\d+)\)$/)
  if (match) return `${match[1]} (fork #${Number.parseInt(match[2], 10) + 1})`
  return `${value} (fork #1)`
@@ -216,7 +217,7 @@ const projectFork = Effect.fn("SessionProjector.projectFork")(function* (
      slug: Slug.create(),
      directory: parent.directory,
      path: parent.path,
-      title: forkTitle(parent.title),
+      title: forkTitle(parent.title ?? undefined),
      agent: parent.agent,
      model: parent.model,
      version: parent.version,
@@ -657,6 +658,12 @@ const layer = Layer.effectDiscard(
          input: event.data.input,
          timeCreated: event.created,
        })
+        yield* db
+          .update(SessionTable)
+          .set({ time_updated: DateTime.toEpochMillis(event.created) })
+          .where(eq(SessionTable.id, event.data.sessionID))
+          .run()
+          .pipe(Effect.orDie)
      }),
    )
    yield* bus.project(SessionEvent.Compaction.Admitted, (event) =>
@@ -93,10 +93,9 @@ const layer = Layer.effect(
    const db = (yield* Database.Service).db
    const compaction = yield* SessionCompaction.Service
    const title = yield* SessionTitle.Service
-    // Title generation is a side effect of the first step; it must not delay step continuation.
-    // Tracked per process so repeated wakes before the second user message arrives don't
-    // re-fire a redundant LLM call; `SessionTitle` itself is idempotent based on durable history.
-    const titleStarted = new Set<SessionSchema.ID>()
+    // Title generation is a side effect of a successful step; it must not delay continuation.
+    // The in-flight set coalesces overlapping steps while title presence records success durably.
+    const titlesRunning = new Set<SessionSchema.ID>()
    const forkTitle = yield* FiberSet.makeRuntime<never, void, never>()
    /**
     * Drains eligible manual compaction and user input until the Session becomes idle.
@@ -125,7 +124,7 @@ const layer = Layer.effect(
      let step = 1
      while (true) {
        const result = yield* runStep(sessionID, promotable, step)
-        yield* startTitleOnce(sessionID)
+        if (step === 1) yield* startTitle(sessionID)
        yield* runPendingCompaction(sessionID)
        if (!result.needsContinuation && !(yield* SessionPending.has(db, sessionID, "steer"))) return
        promotable = "steer"
@@ -279,7 +278,7 @@ const layer = Layer.effect(
      // event durably, fork one fiber per local tool call, and hold back a virgin
      // context-overflow provider error so settlement may recover it via compaction.
      let overflowFailure: ProviderErrorEvent | undefined
-      const providerStream = llm.stream(prepared.request).pipe(
+      const providerStream = llm.stream(prepared.request, prepared.options).pipe(
        Stream.runForEach((event) =>
          Effect.gen(function* () {
            if (overflowFailure || publisher.hasProviderError()) return
@@ -481,11 +480,20 @@ const layer = Layer.effect(
      }
    })

-    /** Fires title generation once per process after the first step makes a user message visible. */
-    const startTitleOnce = Effect.fnUntraced(function* (sessionID: SessionSchema.ID) {
-      if (titleStarted.has(sessionID)) return
-      titleStarted.add(sessionID)
-      forkTitle(title.generateForFirstPrompt(yield* getSession(sessionID)).pipe(Effect.ignore))
+    /** Starts one title request at a time after a successful step makes user input visible. */
+    const startTitle = Effect.fnUntraced(function* (sessionID: SessionSchema.ID) {
+      if (titlesRunning.has(sessionID)) return
+      titlesRunning.add(sessionID)
+      forkTitle(
+        title.generateForFirstPrompt(sessionID).pipe(
+          Effect.ignore,
+          Effect.ensuring(
+            Effect.sync(() => {
+              titlesRunning.delete(sessionID)
+            }),
+          ),
+        ),
+      )
    })

    const getSession = Effect.fn("SessionRunner.getSession")(function* (sessionID: SessionSchema.ID) {
@@ -36,7 +36,7 @@ export const SessionTable = sqliteTable(
    slug: text().notNull(),
    directory: directoryColumn().notNull(),
    path: pathColumn(),
-    title: text().notNull(),
+    title: text(),
    version: text().notNull(),
    share_url: text(),
    summary_additions: integer(),
@@ -1,11 +1,12 @@
 export * as SessionTitle from "./title"

 import { LLM, LLMClient, LLMError, LLMEvent, Message, type LLMRequest } from "@opencode-ai/ai"
-import { Context, Effect, Layer, Stream } from "effect"
+import { Context, DateTime, Effect, Layer, Stream } from "effect"
 import { Agent } from "../agent"
 import { Database } from "../database/database"
 import { Bus } from "../bus"
 import { makeLocationNode } from "@opencode-ai/util/effect/app-node"
+import { isExactRootFallback } from "@opencode-ai/util/session-title-fallback"
 import { App } from "../app"
 import { llmClient } from "../effect/app-node-platform"
 import { SessionEvent } from "./event"
@@ -14,8 +15,10 @@ import { SessionModelHeaders } from "./model-headers"
 import { SessionRunnerModel } from "./runner/model"
 import { SessionSchema } from "./schema"
 import { SessionUsage } from "./usage"
+import { SessionStore } from "./store"

 const MAX_LENGTH = 100
+const titleChanged = Symbol("Session title changed")

 type Dependencies = {
  readonly app: App.Info
@@ -25,24 +28,33 @@ type Dependencies = {
  }
  readonly agents: Agent.Interface
  readonly models: SessionRunnerModel.Interface
+  readonly store: SessionStore.Interface
 }

 export interface Interface {
-  /** Generates a title from the session's first user message and renames the session. Runs at most once per session. */
-  readonly generateForFirstPrompt: (session: SessionSchema.Info) => Effect.Effect<void>
+  /** Generates a title from the session's first user message when the session remains untitled. */
+  readonly generateForFirstPrompt: (sessionID: SessionSchema.ID) => Effect.Effect<void>
 }

 export class Service extends Context.Service<Service, Interface>()("@opencode/SessionTitle") {}

 const truncate = (value: string) => (value.length <= MAX_LENGTH ? value : `${value.slice(0, MAX_LENGTH - 3)}...`)
+const isUntitled = (session: SessionSchema.Info) =>
+  isExactRootFallback({
+    title: session.title,
+    time: { created: DateTime.toEpochMillis(session.time.created) },
+  })

 const make = (dependencies: Dependencies) => {
  const generateForFirstPrompt = Effect.fn("SessionTitle.generateForFirstPrompt")(function* (
    db: Database.Interface["db"],
-    session: SessionSchema.Info,
+    sessionID: SessionSchema.ID,
  ) {
+    const session = yield* dependencies.store.get(sessionID)
+    if (!session) return
    if (session.parentID) return
-    const firstUser = yield* SessionHistory.firstUserMessageIfOnly(db, session.id)
+    if (!isUntitled(session)) return
+    const firstUser = yield* SessionHistory.firstUserMessage(db, session.id)
    if (!firstUser) return
    const agent = yield* dependencies.agents.get(Agent.ID.make("title"))
    if (!agent) return
@@ -96,10 +108,19 @@ const make = (dependencies: Dependencies) => {
      .map((line) => line.trim())
      .find((line) => line.length > 0)
    if (!title) return
-    yield* dependencies.bus.publish(SessionEvent.Renamed, {
-      sessionID: session.id,
-      title: truncate(title),
-    })
+    const expectedSequence = (yield* Bus.latestSequence(db, sessionID)) + 1
+    const current = yield* dependencies.store.get(sessionID)
+    if (!current || !isUntitled(current)) return
+    yield* dependencies.bus
+      .publish(
+        SessionEvent.Renamed,
+        {
+          sessionID: session.id,
+          title: truncate(title),
+        },
+        { commit: (sequence) => (sequence === expectedSequence ? Effect.void : Effect.die(titleChanged)) },
+      )
+      .pipe(Effect.catchDefect((defect) => (defect === titleChanged ? Effect.void : Effect.die(defect))))
  })
  return { generateForFirstPrompt }
 }
@@ -111,11 +132,12 @@ export const layer = Layer.effect(
    const llm = yield* LLMClient.Service
    const agents = yield* Agent.Service
    const models = yield* SessionRunnerModel.Service
+    const store = yield* SessionStore.Service
    const database = yield* Database.Service
    const app = yield* App.Metadata
-    const title = make({ bus, llm, agents, models, app })
+    const title = make({ bus, llm, agents, models, store, app })
    return Service.of({
-      generateForFirstPrompt: (session) => title.generateForFirstPrompt(database.db, session),
+      generateForFirstPrompt: (sessionID) => title.generateForFirstPrompt(database.db, sessionID),
    })
  }),
 )
@@ -123,5 +145,5 @@ export const layer = Layer.effect(
 export const node = makeLocationNode({
  service: Service,
  layer,
-  deps: [Bus.node, llmClient, Agent.node, SessionRunnerModel.node, Database.node, App.node],
+  deps: [Bus.node, llmClient, Agent.node, SessionRunnerModel.node, SessionStore.node, Database.node, App.node],
 })
@@ -0,0 +1,296 @@
+export * as ShellParse from "./parse"
+
+import { Effect } from "effect"
+import { fileURLToPath } from "url"
+import os from "os"
+import path from "path"
+import type { Node } from "web-tree-sitter"
+import { shellParserWasm } from "#shell-parser-wasm"
+import { ShellSelect } from "./select"
+
+type Part = { type: string; text: string }
+const CWD = new Set(["cd", "chdir", "popd", "pushd", "push-location", "set-location"])
+const POWERSHELL_PATH_FLAGS = new Set(["-literalpath", "-path"])
+
+const ARITY: Record<string, number> = {
+  cat: 1,
+  cd: 1,
+  chmod: 1,
+  chown: 1,
+  cp: 1,
+  echo: 1,
+  env: 1,
+  export: 1,
+  grep: 1,
+  kill: 1,
+  killall: 1,
+  ln: 1,
+  ls: 1,
+  mkdir: 1,
+  mv: 1,
+  ps: 1,
+  pwd: 1,
+  rm: 1,
+  rmdir: 1,
+  sleep: 1,
+  source: 1,
+  tail: 1,
+  touch: 1,
+  unset: 1,
+  which: 1,
+  aws: 3,
+  az: 3,
+  bazel: 2,
+  brew: 2,
+  bun: 2,
+  "bun run": 3,
+  "bun x": 3,
+  cargo: 2,
+  "cargo add": 3,
+  "cargo run": 3,
+  cdk: 2,
+  cf: 2,
+  cmake: 2,
+  composer: 2,
+  consul: 2,
+  "consul kv": 3,
+  crictl: 2,
+  deno: 2,
+  "deno task": 3,
+  doctl: 3,
+  docker: 2,
+  "docker builder": 3,
+  "docker compose": 3,
+  "docker container": 3,
+  "docker image": 3,
+  "docker network": 3,
+  "docker volume": 3,
+  eksctl: 2,
+  "eksctl create": 3,
+  firebase: 2,
+  flyctl: 2,
+  gcloud: 3,
+  gh: 3,
+  git: 2,
+  "git config": 3,
+  "git remote": 3,
+  "git stash": 3,
+  go: 2,
+  gradle: 2,
+  helm: 2,
+  heroku: 2,
+  hugo: 2,
+  ip: 2,
+  "ip addr": 3,
+  "ip link": 3,
+  "ip netns": 3,
+  "ip route": 3,
+  kind: 2,
+  "kind create": 3,
+  kubectl: 2,
+  "kubectl kustomize": 3,
+  "kubectl rollout": 3,
+  kustomize: 2,
+  make: 2,
+  mc: 2,
+  "mc admin": 3,
+  minikube: 2,
+  mongosh: 2,
+  mysql: 2,
+  mvn: 2,
+  ng: 2,
+  npm: 2,
+  "npm exec": 3,
+  "npm init": 3,
+  "npm run": 3,
+  "npm view": 3,
+  npx: 2,
+  nvm: 2,
+  nx: 2,
+  openssl: 2,
+  "openssl req": 3,
+  "openssl x509": 3,
+  pip: 2,
+  pipenv: 2,
+  pnpm: 2,
+  "pnpm dlx": 3,
+  "pnpm exec": 3,
+  "pnpm run": 3,
+  poetry: 2,
+  podman: 2,
+  "podman container": 3,
+  "podman image": 3,
+  psql: 2,
+  pulumi: 2,
+  "pulumi stack": 3,
+  python: 2,
+  pyenv: 2,
+  rake: 2,
+  rbenv: 2,
+  "redis-cli": 2,
+  rustup: 2,
+  serverless: 2,
+  sfdx: 3,
+  skaffold: 2,
+  sls: 2,
+  sst: 2,
+  swift: 2,
+  systemctl: 2,
+  terraform: 2,
+  "terraform workspace": 3,
+  tmux: 2,
+  turbo: 2,
+  ufw: 2,
+  vault: 2,
+  "vault auth": 3,
+  "vault kv": 3,
+  vercel: 2,
+  volta: 2,
+  wp: 2,
+  yarn: 2,
+  "yarn dlx": 3,
+  "yarn run": 3,
+}
+
+export const scan = Effect.fn("ShellParse.scan")(function* (command: string, shell: string, cwd: string) {
+  const parsers = yield* Effect.promise(load)
+  const powershell = ShellSelect.ps(shell)
+  const tree = (powershell ? parsers.ps : parsers.bash).parse(command)
+  if (!tree) return yield* Effect.fail(new Error("Failed to parse shell command"))
+
+  return yield* Effect.acquireUseRelease(
+    Effect.succeed(tree),
+    (tree) =>
+      Effect.sync(() =>
+        tree.rootNode.descendantsOfType("command").reduce(
+          (result, node) => {
+            if (!node) return result
+            const command = parts(node)
+            const tokens = command.map((part) => part.text)
+            if (tokens.length === 0) return result
+            const name = powershell ? tokens[0].toLowerCase() : tokens[0]
+            if (CWD.has(name)) {
+              result.directories.push(...directoryArgs(command, powershell, cwd, shell))
+              return result
+            }
+            result.commands.push({
+              resource: (node.parent?.type === "redirected_statement" ? node.parent.text : node.text).trim(),
+              save: `${prefix(tokens).join(" ")} *`,
+            })
+            return result
+          },
+          { commands: [] as Array<{ resource: string; save: string }>, directories: [] as string[] },
+        ),
+      ),
+    (tree) => Effect.sync(() => tree.delete()),
+  )
+})
+
+function parts(node: Node) {
+  return Array.from({ length: node.childCount }).flatMap((_, index): Part[] => {
+    const child = node.child(index)
+    if (!child) return []
+    if (child.type === "command_elements")
+      return Array.from({ length: child.childCount }).flatMap((_, itemIndex): Part[] => {
+        const item = child.child(itemIndex)
+        if (!item || item.type === "command_argument_sep" || item.type === "redirection") return []
+        return [{ type: item.type, text: item.text }]
+      })
+    if (!["command_name", "command_name_expr", "word", "string", "raw_string", "concatenation"].includes(child.type))
+      return []
+    return [{ type: child.type, text: child.text }]
+  })
+}
+
+function directoryArgs(command: Part[], powershell: boolean, cwd: string, shell: string) {
+  if (!powershell)
+    return command
+      .slice(1)
+      .filter((part) => !part.text.startsWith("-"))
+      .map((part) => directoryArgument(part.text, powershell, cwd, shell))
+      .filter((part) => part !== undefined)
+
+  const directories: string[] = []
+  let path = false
+  for (const part of command.slice(1)) {
+    if (path) {
+      const value = directoryArgument(part.text, powershell, cwd, shell)
+      if (value) directories.push(value)
+      path = false
+      continue
+    }
+    if (part.type === "command_parameter") {
+      path = POWERSHELL_PATH_FLAGS.has(part.text.toLowerCase())
+      continue
+    }
+    const value = directoryArgument(part.text, powershell, cwd, shell)
+    if (value) directories.push(value)
+  }
+  return directories
+}
+
+function directoryArgument(value: string, powershell: boolean, cwd: string, shell: string) {
+  const quote = value[0]
+  const text = (quote === '"' || quote === "'") && value.at(-1) === quote ? value.slice(1, -1) : value
+  if (!powershell) return expandKnownDirectory(text)
+
+  // PowerShell exposes environment variables through $env:NAME and provides these
+  // automatic directory variables. Expand only values we can determine without executing code.
+  return expandKnownDirectory(
+    text
+      .replace(/\$\{env:([^}]+)\}/gi, (_, key: string) => environment(key) ?? "")
+      .replace(/\$env:([A-Za-z_][A-Za-z0-9_]*)/gi, (_, key: string) => environment(key) ?? "")
+      .replace(/\$(HOME|PWD|PSHOME)(?=$|[\\/])/gi, (_, key: string) => {
+        if (key.toUpperCase() === "HOME") return os.homedir()
+        if (key.toUpperCase() === "PWD") return cwd
+        return path.dirname(shell)
+      }),
+  )
+}
+
+function expandKnownDirectory(value: string) {
+  // Unknown shell expressions cannot be resolved safely during permission analysis.
+  if (value.includes("$") || value.includes("`") || value.startsWith("(")) return
+  if (value === "~") return os.homedir()
+  if (value.startsWith("~/") || value.startsWith("~\\")) return path.join(os.homedir(), value.slice(2))
+  return value
+}
+
+function environment(key: string) {
+  if (process.platform !== "win32") return process.env[key]
+  const name = Object.keys(process.env).find((item) => item.toLowerCase() === key.toLowerCase())
+  return name ? process.env[name] : undefined
+}
+
+function prefix(tokens: string[]) {
+  for (let length = tokens.length; length > 0; length--) {
+    const arity = ARITY[tokens.slice(0, length).join(" ")]
+    if (arity !== undefined) return tokens.slice(0, arity)
+  }
+  return tokens.slice(0, 1)
+}
+
+function resolve(asset: string) {
+  if (asset.startsWith("file://")) return fileURLToPath(asset)
+  if (path.isAbsolute(asset)) return asset
+  return fileURLToPath(new URL(asset, import.meta.url))
+}
+
+const load = (() => {
+  let loading: ReturnType<typeof initialize> | undefined
+  return () => (loading ??= initialize())
+})()
+
+async function initialize() {
+  const { Parser, Language } = await import("web-tree-sitter")
+  await Parser.init({ locateFile: () => resolve(shellParserWasm.runtime) })
+  const [bashLanguage, psLanguage] = await Promise.all([
+    Language.load(resolve(shellParserWasm.bash)),
+    Language.load(resolve(shellParserWasm.powershell)),
+  ])
+  const bash = new Parser()
+  bash.setLanguage(bashLanguage)
+  const ps = new Parser()
+  ps.setLanguage(psLanguage)
+  return { bash, ps }
+}
@@ -0,0 +1,8 @@
+// @ts-ignore Bun embeds static file imports when compiling the CLI.
+import runtime from "web-tree-sitter/tree-sitter.wasm" with { type: "file" }
+// @ts-ignore Bun embeds static file imports when compiling the CLI.
+import bash from "tree-sitter-bash/tree-sitter-bash.wasm" with { type: "file" }
+// @ts-ignore Bun embeds static file imports when compiling the CLI.
+import powershell from "tree-sitter-powershell/tree-sitter-powershell.wasm" with { type: "file" }
+
+export const shellParserWasm = { runtime, bash, powershell }
@@ -0,0 +1,12 @@
+import { createRequire } from "node:module"
+
+const require = createRequire(import.meta.url)
+
+export const shellParserWasm = {
+  runtime: process.env.OPENCODE_TREE_SITTER_WASM_PATH ?? require.resolve("web-tree-sitter/tree-sitter.wasm"),
+  bash:
+    process.env.OPENCODE_TREE_SITTER_BASH_WASM_PATH ?? require.resolve("tree-sitter-bash/tree-sitter-bash.wasm"),
+  powershell:
+    process.env.OPENCODE_TREE_SITTER_POWERSHELL_WASM_PATH ??
+    require.resolve("tree-sitter-powershell/tree-sitter-powershell.wasm"),
+}
@@ -10,13 +10,13 @@ import type { Context as PluginContext } from "@opencode-ai/plugin/effect/plugin
 import { ToolFailure } from "@opencode-ai/ai"
 import { FileDiff } from "@opencode-ai/schema/file-diff"
 import { Bom } from "@opencode-ai/util/bom"
-import { createTwoFilesPatch, diffLines } from "diff"
 import { Effect, Schema } from "effect"
 import { FileMutation } from "../../file-mutation"
 import { Formatter } from "../../formatter"
 import { FSUtil } from "@opencode-ai/util/fs-util"
 import { LocationMutation } from "../../location-mutation"
 import { Permission } from "../../permission"
+import { fileDiff } from "./file-diff"

 export const name = "edit"

@@ -238,19 +238,3 @@ export const Plugin = {
      .pipe(Effect.orDie)
  }),
 }
-
-function fileDiff(file: string, before: string, after: string): typeof FileDiff.Info.Type {
-  const counts = diffLines(before, after).reduce(
-    (result, item) => ({
-      additions: result.additions + (item.added ? (item.count ?? 0) : 0),
-      deletions: result.deletions + (item.removed ? (item.count ?? 0) : 0),
-    }),
-    { additions: 0, deletions: 0 },
-  )
-  return {
-    file,
-    patch: createTwoFilesPatch(file, file, before, after),
-    status: "modified",
-    ...counts,
-  }
-}
@@ -0,0 +1,23 @@
+import { FileDiff } from "@opencode-ai/schema/file-diff"
+import { createTwoFilesPatch, diffLines } from "diff"
+
+export function fileDiff(
+  file: string,
+  before: string,
+  after: string,
+  status: typeof FileDiff.Info.Type.status = "modified",
+): typeof FileDiff.Info.Type {
+  const counts = diffLines(before, after).reduce(
+    (result, item) => ({
+      additions: result.additions + (item.added ? (item.count ?? 0) : 0),
+      deletions: result.deletions + (item.removed ? (item.count ?? 0) : 0),
+    }),
+    { additions: 0, deletions: 0 },
+  )
+  return {
+    file,
+    patch: createTwoFilesPatch(file, file, before, after),
+    status,
+    ...counts,
+  }
+}
@@ -1,5 +1,6 @@
 export * as ShellTool from "./shell"

+import path from "path"
 import { ToolFailure } from "@opencode-ai/ai"
 import type { Content } from "@opencode-ai/schema/tool"
 import type { Context as PluginContext } from "@opencode-ai/plugin/effect/plugin"
@@ -11,6 +12,7 @@ import { PluginRuntime } from "../../plugin/runtime"
 import { NonNegativeInt } from "../../schema"
 import { SessionSchema } from "../../session/schema"
 import { Shell } from "../../shell"
+import { ShellParse } from "../../shell/parse"

 export const name = "shell"
 export const DEFAULT_TIMEOUT_MS = 2 * 60 * 1_000
@@ -75,18 +77,6 @@ const modelOutput = (output: Output): string | undefined => {
  return `Command exited with code ${output.exit}.`
 }

-/**
- * Minimal core shell boundary. Keep parity debt visible without pulling the
- * legacy shell runtime into core.
- */
-// TODO: Port tree-sitter bash / PowerShell parser-based approval reduction.
-// TODO: Port BashArity reusable command-prefix approvals.
-// TODO: Add plugin shell.env environment augmentation once plugin hooks exist.
-// TODO: Persist job status and define restart recovery before exposing remote observation.
-// TODO: Add HTTP job observation only after durable status, restart recovery, and authorization are defined.
-// TODO: Revisit process-group cleanup and platform coverage with shell-specific tests if current AppProcess semantics do not fully cover it.
-// TODO: Revisit binary output handling if stdout/stderr decoding is text-only.
-
 export const Plugin = {
  id: "opencode.tool.shell",
  effect: Effect.fn("ShellTool.Plugin")(function* (ctx: PluginContext) {
@@ -158,24 +148,34 @@ export const Plugin = {
                  (invocation) =>
                    Effect.gen(function* () {
                      const target = yield* mutation.resolve({ path: invocation.cwd, kind: "directory" })
+                      const parsed = yield* ShellParse.scan(invocation.command, invocation.shell, target.canonical)
+                      const directories = yield* Effect.forEach(parsed.directories, (directory) =>
+                        mutation.resolve({ path: path.resolve(target.canonical, directory), kind: "directory" }),
+                      )
                      invocation.cwd = target.canonical
                      finalTimeout = invocation.timeout
-                      const external = target.externalDirectory
-                      if (external)
+                      const external = [target, ...directories]
+                        .map((item) => item.externalDirectory)
+                        .filter((item) => item !== undefined)
+                        .filter((item, index, items) => items.findIndex((other) => other.resource === item.resource) === index)
+                      if (external.length > 0)
                        yield* permission.assert({
-                          ...LocationMutation.externalDirectoryPermission(external),
+                          action: "external_directory",
+                          resources: external.map((item) => item.resource),
+                          save: external.map((item) => item.save),
+                          sessionID: context.sessionID,
+                          agent: context.agent,
+                          source,
+                        })
+                      if (parsed.commands.length > 0)
+                        yield* permission.assert({
+                          action: name,
+                          resources: parsed.commands.map((command) => command.resource),
+                          save: parsed.commands.map((command) => command.save),
                          sessionID: context.sessionID,
                          agent: context.agent,
                          source,
                        })
-                      yield* permission.assert({
-                        action: name,
-                        resources: [invocation.command],
-                        save: [invocation.command],
-                        sessionID: context.sessionID,
-                        agent: context.agent,
-                        source,
-                      })
                      if ((yield* fsUtil.stat(target.canonical)).type !== "Directory")
                        return yield* Effect.fail(new Error(`Working directory is not a directory: ${target.canonical}`))
                    }),
@@ -8,15 +8,14 @@ export * as WriteTool from "./write"

 import type { Context as PluginContext } from "@opencode-ai/plugin/effect/plugin"
 import { ToolFailure } from "@opencode-ai/ai"
-import { FileDiff } from "@opencode-ai/schema/file-diff"
 import { Effect, Schema } from "effect"
-import { createTwoFilesPatch, diffLines } from "diff"
 import { Bom } from "@opencode-ai/util/bom"
 import { FSUtil } from "@opencode-ai/util/fs-util"
 import { FileMutation } from "../../file-mutation"
 import { Formatter } from "../../formatter"
 import { LocationMutation } from "../../location-mutation"
 import { Permission } from "../../permission"
+import { fileDiff } from "./file-diff"

 export const name = "write"

@@ -83,19 +82,12 @@ export const Plugin = {
                    Effect.catchReason("PlatformError", "NotFound", () => Effect.succeed(undefined)),
                  )
                  const next = Bom.split(input.content)
-                  const counts = diffLines(current?.text ?? "", next.text).reduce(
-                    (result, item) => ({
-                      additions: result.additions + (item.added ? (item.count ?? 0) : 0),
-                      deletions: result.deletions + (item.removed ? (item.count ?? 0) : 0),
-                    }),
-                    { additions: 0, deletions: 0 },
+                  const preview = fileDiff(
+                    target.resource,
+                    current?.text ?? "",
+                    next.text,
+                    current ? "modified" : "added",
                  )
-                  const preview: typeof FileDiff.Info.Type = {
-                    file: target.resource,
-                    patch: createTwoFilesPatch(target.resource, target.resource, current?.text ?? "", next.text),
-                    status: current ? "modified" : "added",
-                    ...counts,
-                  }
                  yield* permission.assert({
                    action: "edit",
                    resources: [target.resource],
@@ -0,0 +1,106 @@
+import { describe, expect, test } from "bun:test"
+import { AISDKNative } from "@opencode-ai/core/aisdk-native"
+
+describe("AISDKNative", () => {
+  test("maps every Google thinking setting", () => {
+    expect(
+      AISDKNative.map("@ai-sdk/google", {
+        cachedContent: "cachedContents/example",
+        safetySettings: [{ category: "HARM_CATEGORY_HARASSMENT", threshold: "BLOCK_NONE" }],
+        serviceTier: "flex",
+        thinkingConfig: {
+          thinkingBudget: 0,
+          includeThoughts: false,
+          thinkingLevel: "high",
+          unknown: true,
+        },
+      }),
+    ).toEqual({
+      package: "@opencode-ai/ai/providers/google",
+      settings: {
+        providerOptions: {
+          gemini: {
+            cachedContent: "cachedContents/example",
+            safetySettings: [{ category: "HARM_CATEGORY_HARASSMENT", threshold: "BLOCK_NONE" }],
+            serviceTier: "flex",
+            thinkingConfig: {
+              thinkingBudget: 0,
+              includeThoughts: false,
+              thinkingLevel: "high",
+            },
+          },
+        },
+      },
+    })
+  })
+
+  test("maps Google thinking settings independently", () => {
+    for (const thinkingConfig of [{ thinkingBudget: -1 }, { includeThoughts: true }, { thinkingLevel: "medium" }]) {
+      expect(AISDKNative.map("@ai-sdk/google", { thinkingConfig })).toMatchObject({
+        settings: { providerOptions: { gemini: { thinkingConfig } } },
+      })
+    }
+  })
+
+  test("maps Google request options without thinking settings", () => {
+    expect(
+      AISDKNative.map("@ai-sdk/google", {
+        cachedContent: "cachedContents/example",
+        safetySettings: [{ category: "HARM_CATEGORY_HARASSMENT", threshold: "BLOCK_NONE" }],
+        serviceTier: "future-tier",
+      }),
+    ).toMatchObject({
+      settings: {
+        providerOptions: {
+          gemini: {
+            cachedContent: "cachedContents/example",
+            safetySettings: [{ category: "HARM_CATEGORY_HARASSMENT", threshold: "BLOCK_NONE" }],
+            serviceTier: "future-tier",
+          },
+        },
+      },
+    })
+  })
+
+  test("maps supported xAI settings", () => {
+    expect(
+      AISDKNative.map("@ai-sdk/xai", {
+        apiKey: "secret",
+        baseURL: "https://xai.example/v1",
+        reasoningEffort: "custom",
+        store: true,
+        promptCacheKey: "cache-key",
+      }),
+    ).toEqual({
+      package: "@opencode-ai/ai/providers/xai",
+      settings: {
+        apiKey: "secret",
+        baseURL: "https://xai.example/v1",
+        providerOptions: {
+          xai: {
+            reasoningEffort: "custom",
+            store: true,
+            promptCacheKey: "cache-key",
+          },
+        },
+      },
+    })
+  })
+
+  test("omits invalid and unsupported xAI settings", () => {
+    expect(
+      AISDKNative.map("@ai-sdk/xai", {
+        reasoningEffort: 10,
+        store: "yes",
+        include: ["unknown"],
+        logprobs: true,
+        topLogprobs: 8,
+        previousResponseId: "response-id",
+        searchParameters: { mode: "auto" },
+      }),
+    ).toEqual({
+      package: "@opencode-ai/ai/providers/xai",
+      settings: {},
+    })
+  })
+})
@@ -26,6 +26,7 @@ import timeSuspendedMigration from "@opencode-ai/core/database/migration/2026070
 import instructionSyncMigration from "@opencode-ai/core/database/migration/20260710025429_instruction_sync"
 import deleteToolProgressEventsMigration from "@opencode-ai/core/database/migration/20260722011141_delete_tool_progress_events"
 import canonicalToolResultsMigration from "@opencode-ai/core/database/migration/20260722170000_canonical_tool_results"
+import optionalSessionTitleMigration from "@opencode-ai/core/database/migration/20260730195856_optional_session_title"
 import { AppNodeBuilder } from "@opencode-ai/core/effect/app-node-builder"
 import { LayerNode } from "@opencode-ai/util/effect/layer-node"
 import { Bus } from "@opencode-ai/core/bus"
@@ -399,6 +400,40 @@ describe("DatabaseMigration", () => {
    ).rejects.toThrow("Database is not empty and has no session table")
  })

+  test("makes session titles nullable without deleting dependent rows", async () => {
+    await run(
+      Effect.gen(function* () {
+        const db = yield* makeDb
+        yield* db.run(sql`PRAGMA foreign_keys = ON`)
+        yield* db.run(sql`
+          CREATE TABLE session (
+            id text PRIMARY KEY,
+            title text NOT NULL
+          )
+        `)
+        yield* db.run(sql`
+          CREATE TABLE message (
+            id text PRIMARY KEY,
+            session_id text NOT NULL REFERENCES session(id) ON DELETE CASCADE
+          )
+        `)
+        yield* db.run(sql`INSERT INTO session VALUES ('ses_existing', 'Existing title')`)
+        yield* db.run(sql`INSERT INTO message VALUES ('msg_existing', 'ses_existing')`)
+
+        yield* DatabaseMigration.applyOnly(db, [optionalSessionTitleMigration])
+
+        expect(yield* db.get(sql`SELECT title FROM session WHERE id = 'ses_existing'`)).toEqual({
+          title: "Existing title",
+        })
+        expect(yield* db.get(sql`SELECT id FROM message WHERE id = 'msg_existing'`)).toEqual({ id: "msg_existing" })
+        expect(
+          yield* db.get<{ notnull: number }>(sql`SELECT "notnull" FROM pragma_table_info('session') WHERE name = 'title'`),
+        ).toEqual({ notnull: 0 })
+        expect(yield* db.get<{ foreign_keys: number }>(sql`PRAGMA foreign_keys`)).toEqual({ foreign_keys: 1 })
+      }),
+    )
+  })
+
  test("backfills existing Context Epoch rows to the build agent", async () => {
    await run(
      Effect.gen(function* () {
@@ -56,7 +56,7 @@ describe("node build", () => {
              Location.Service.of({
                directory: ref.directory,
                workspaceID: ref.workspaceID,
-                project: { id: Project.ID.global, directory: service.directory },
+                project: { id: Project.ID.global, directory: service.directory, canonical: service.directory },
              }),
            ),
          { idleTimeToLive: "1 minute" },
@@ -79,7 +79,7 @@ describe("node build", () => {
        return Project.Service.of({
          list: () => Effect.succeed([]),
          directories: () => Effect.succeed([]),
-          resolve: (directory) => Effect.succeed({ id: Project.ID.global, directory }),
+          resolve: (directory) => Effect.succeed({ id: Project.ID.global, directory, canonical: directory }),
          commit: () => Effect.void,
        })
      }),
@@ -1,5 +1,5 @@
 import { describe, test, expect } from "bun:test"
-import { Effect, FileSystem } from "effect"
+import { Effect, FileSystem, Layer } from "effect"
 import { LayerNodePlatform } from "@opencode-ai/util/effect/app-node-platform"
 import { LayerNode } from "@opencode-ai/util/effect/layer-node"
 import { FSUtil } from "@opencode-ai/util/fs-util"
@@ -267,6 +267,33 @@ describe("FSUtil", () => {
        expect(result).toContain(path.join(tmp, "b.txt"))
      }),
    )
+
+    it(
+      "stops at the first match when requested",
+      Effect.gen(function* () {
+        const filesys = yield* FileSystem.FileSystem
+        const tmp = yield* filesys.makeTempDirectoryScoped()
+        yield* filesys.writeFileString(path.join(tmp, "marker"), "root")
+        const child = path.join(tmp, "sub")
+        yield* filesys.makeDirectory(child)
+        yield* filesys.writeFileString(path.join(child, "marker"), "child")
+        const checked: string[] = []
+        const instrumented = FileSystem.FileSystem.of({
+          ...filesys,
+          exists: (target) => Effect.sync(() => checked.push(target)).pipe(Effect.andThen(filesys.exists(target))),
+        })
+        const search = yield* FSUtil.Service.pipe(
+          Effect.provide(
+            FSUtil.layer.pipe(Layer.fresh, Layer.provide(Layer.succeed(FileSystem.FileSystem, instrumented))),
+          ),
+        )
+
+        expect(yield* search.up({ targets: ["marker", "other"], start: child, mode: "first" })).toEqual([
+          path.join(child, "marker"),
+        ])
+        expect(checked).toEqual([path.join(child, "marker")])
+      }),
+    )
  })

  describe("glob", () => {
@@ -5,10 +5,11 @@ import { Effect, Layer } from "effect"
 import { tmpdir } from "./tmpdir"

 export function location(ref: Location.Ref, input: { projectDirectory?: AbsolutePath; vcs?: Project.Vcs } = {}) {
+  const directory = input.projectDirectory ?? ref.directory
  return {
    directory: ref.directory,
    workspaceID: ref.workspaceID,
-    project: { id: Project.ID.global, directory: input.projectDirectory ?? ref.directory },
+    project: { id: Project.ID.global, directory, canonical: directory },
    vcs: input.vcs,
  } satisfies Location.Interface
 }
@@ -15,7 +15,7 @@ import { testEffect } from "./lib/effect"

 const selected = Info.make({
  ...Info.default(Provider.ID.make("test-provider"), ID.make("gemini")),
-  package: Provider.aisdk("@ai-sdk/google"),
+  package: Provider.aisdk("@ai-sdk/mistral"),
 })
 const runtime = Model.make({ id: "gemini", provider: "test-provider", route: OpenAIChat.route })

@@ -18,6 +18,7 @@ const projectLayer = Layer.succeed(
      Effect.succeed({
        id: Project.ID.make("project"),
        directory: AbsolutePath.make("/repo"),
+        canonical: AbsolutePath.make("/main/repo"),
        vcs: { type: "git", store: AbsolutePath.make("/repo/.git") },
      }),
    commit: () => Effect.void,
@@ -34,6 +35,7 @@ describe("Location", () => {
      expect(location.workspaceID).toBe(workspaceID)
      expect(location.project.id).toBe(Project.ID.make("project"))
      expect(location.project.directory).toBe(AbsolutePath.make("/repo"))
+      expect(location.project.canonical).toBe(AbsolutePath.make("/main/repo"))
      expect(location.vcs).toEqual({
        type: "git",
        store: AbsolutePath.make("/repo/.git"),
@@ -1,6 +1,7 @@
 import path from "node:path"
 import { describe, expect, test } from "bun:test"
 import { Client } from "@modelcontextprotocol/sdk/client/index.js"
+import { StreamableHTTPClientTransport } from "@modelcontextprotocol/sdk/client/streamableHttp.js"
 import { InMemoryTransport } from "@modelcontextprotocol/sdk/inMemory.js"
 import { Server } from "@modelcontextprotocol/sdk/server/index.js"
 import { WebStandardStreamableHTTPServerTransport } from "@modelcontextprotocol/sdk/server/webStandardStreamableHttp.js"
@@ -559,6 +560,42 @@ test("lists, reads, and reports MCP resource changes", async () => {
  )
 })

+test("does not reconnect an SSE stream after a JSON-RPC error response", async () => {
+  let requests = 0
+  const transport = new StreamableHTTPClientTransport(new URL("http://mcp.invalid"), {
+    fetch: async () => {
+      requests += 1
+      return new Response(
+        new ReadableStream({
+          start(controller) {
+            controller.enqueue(new TextEncoder().encode("id: prime\nretry: 1\ndata:\n\n"))
+            controller.enqueue(
+              new TextEncoder().encode(
+                'id: error\ndata: {"jsonrpc":"2.0","error":{"code":-32601,"message":"Method not found"},"id":1}\n\n',
+              ),
+            )
+            controller.close()
+          },
+        }),
+        { status: 200, headers: { "content-type": "text/event-stream" } },
+      )
+    },
+    reconnectionOptions: {
+      initialReconnectionDelay: 1,
+      maxReconnectionDelay: 1,
+      reconnectionDelayGrowFactor: 1,
+      maxRetries: 2,
+    },
+  })
+
+  await transport.start()
+  await transport.send({ jsonrpc: "2.0", method: "resources/list", id: 1 })
+  await Bun.sleep(25)
+  await transport.close()
+
+  expect(requests).toBe(1)
+})
+
 test("skips MCP resource requests when the capability is absent", async () => {
  await Effect.runPromise(
    Effect.scoped(
@@ -17,6 +17,7 @@ interface ModelOptions {
  readonly headers?: Info["headers"]
  readonly body?: Info["body"]
  readonly variants?: Info["variants"]
+  readonly limit?: Info["limit"]
 }

 const model = (packageName: string | undefined, options: ModelOptions = {}) =>
@@ -36,7 +37,7 @@ const model = (packageName: string | undefined, options: ModelOptions = {}) =>
    cost: [],
    status: "active",
    enabled: true,
-    limit: { context: 100, output: 20 },
+    limit: options.limit ?? { context: 100, output: 20 },
  })

 describe("ModelResolver", () => {
@@ -44,6 +45,7 @@ describe("ModelResolver", () => {
    Effect.gen(function* () {
      const catalog = model(Provider.aisdk("@ai-sdk/openai"), {
        settings: { baseURL: "https://openai.example/v1" },
+        limit: { context: 100, input: 80, output: 20 },
      })
      const resolved = yield* ModelResolver.fromCatalogModel(catalog)

@@ -55,7 +57,7 @@ describe("ModelResolver", () => {
        endpoint: { baseURL: "https://openai.example/v1" },
        defaults: {
          headers: { "x-test": "header" },
-          limits: { context: 100, output: 20 },
+          limits: { context: 100, input: 80, output: 20 },
          http: { body: { custom_extension: { enabled: true } } },
        },
      })
@@ -307,12 +309,12 @@ describe("ModelResolver", () => {
    }),
  )

-  it.effect("routes ChatGPT OAuth credentials to the codex backend", () =>
+  it.effect("applies plugin-projected OpenAI endpoint and headers", () =>
    Effect.gen(function* () {
      const resolved = yield* ModelResolver.fromCatalogModel(
-        model(Provider.aisdk("@ai-sdk/openai"), {
-          settings: { baseURL: "https://openai.example/v1" },
-          headers: {},
+        model("@opencode-ai/ai/providers/openai", {
+          settings: { baseURL: "https://chatgpt.com/backend-api/codex" },
+          headers: { "chatgpt-account-id": "acct_123" },
          body: {},
        }),
        Credential.OAuth.make({
@@ -337,37 +339,8 @@ describe("ModelResolver", () => {
        id: "openai-responses",
        endpoint: { baseURL: "https://chatgpt.com/backend-api/codex" },
      })
+      expect(resolved.route.defaults.headers).toMatchObject({ "chatgpt-account-id": "acct_123" })
      expect(headers.authorization).toBe("Bearer chatgpt-token")
-      expect(headers["chatgpt-account-id"]).toBe("acct_123")
-    }),
-  )
-
-  it.effect("routes native OpenAI provider packages with ChatGPT credentials to the codex backend", () =>
-    Effect.gen(function* () {
-      const resolved = yield* ModelResolver.fromCatalogModel(
-        model("@opencode-ai/ai/providers/openai", {
-          settings: { baseURL: "https://openai.example/v1" },
-        }),
-        Credential.OAuth.make({
-          type: "oauth",
-          methodID: Integration.MethodID.make("chatgpt-browser"),
-          access: "chatgpt-token",
-          refresh: "refresh",
-          expires: Date.now() + 60_000,
-          metadata: { accountID: "acct_123" },
-        }),
-      )
-      const headers = yield* resolved.route.auth.apply({
-        request: LLM.request({ model: resolved, prompt: "Hello" }),
-        method: "POST",
-        url: "https://chatgpt.com/backend-api/codex/responses",
-        body: "{}",
-        headers: Headers.empty,
-      })
-
-      expect(resolved.route.endpoint.baseURL).toBe("https://chatgpt.com/backend-api/codex")
-      expect(headers.authorization).toBe("Bearer chatgpt-token")
-      expect(headers["chatgpt-account-id"]).toBe("acct_123")
    }),
  )

@@ -407,37 +380,6 @@ describe("ModelResolver", () => {
    }),
  )

-  it.effect("routes ChatGPT OAuth credentials without an account id to the codex backend", () =>
-    Effect.gen(function* () {
-      const resolved = yield* ModelResolver.fromCatalogModel(
-        model(Provider.aisdk("@ai-sdk/openai"), {
-          settings: { baseURL: "https://openai.example/v1" },
-          headers: {},
-          body: {},
-        }),
-        Credential.OAuth.make({
-          type: "oauth",
-          methodID: Integration.MethodID.make("chatgpt-headless"),
-          access: "chatgpt-token",
-          refresh: "refresh",
-          expires: Date.now() + 60_000,
-        }),
-      )
-      const request = LLM.request({ model: resolved, prompt: "Hello" })
-      const headers = yield* resolved.route.auth.apply({
-        request,
-        method: "POST",
-        url: "https://chatgpt.com/backend-api/codex/responses",
-        body: "{}",
-        headers: Headers.empty,
-      })
-
-      expect(resolved.route.endpoint.baseURL).toBe("https://chatgpt.com/backend-api/codex")
-      expect(headers.authorization).toBe("Bearer chatgpt-token")
-      expect(headers["chatgpt-account-id"]).toBeUndefined()
-    }),
-  )
-
  it.effect("keeps non-ChatGPT OAuth credentials on the configured endpoint", () =>
    Effect.gen(function* () {
      const resolved = yield* ModelResolver.fromCatalogModel(
@@ -546,6 +488,91 @@ describe("ModelResolver", () => {
    }),
  )

+  it.effect("routes supported AISDK catalog packages through native provider packages", () =>
+    Effect.gen(function* () {
+      const native = yield* ModelResolver.fromCatalogModel(model(Provider.aisdk("@ai-sdk/openai")))
+      const packages = [
+        [
+          "@ai-sdk/google",
+          "@opencode-ai/ai/providers/google",
+          { thinkingConfig: { thinkingLevel: "high" } },
+          { gemini: { thinkingConfig: { thinkingLevel: "high" } } },
+        ],
+        [
+          "@openrouter/ai-sdk-provider",
+          "@opencode-ai/ai/providers/openrouter",
+          { reasoning: { effort: "high" } },
+          { openrouter: { reasoning: { effort: "high" } } },
+        ],
+        [
+          "@ai-sdk/xai",
+          "@opencode-ai/ai/providers/xai",
+          { reasoningEffort: "high" },
+          { xai: { reasoningEffort: "high" } },
+        ],
+      ] as const
+
+      yield* Effect.forEach(packages, ([catalogPackage, nativePackage, sourceOptions, providerOptions]) =>
+        ModelResolver.fromCatalogModel(
+          model(Provider.aisdk(catalogPackage), {
+            modelID: "api-model",
+            settings: { baseURL: "https://provider.example/v1", ...sourceOptions },
+            headers: { "x-provider": "header" },
+            body: { custom: true },
+          }),
+          Credential.Key.make({ type: "key", key: "secret" }),
+          {
+            loadPackage: (specifier) => {
+              expect(specifier).toBe(nativePackage)
+              return Effect.succeed({
+                model: (modelID, settings) => {
+                  expect(modelID).toBe("api-model")
+                  expect(settings).toMatchObject({
+                    apiKey: "secret",
+                    baseURL: "https://provider.example/v1",
+                    headers: { "x-provider": "header" },
+                    body: { custom: true },
+                    limits: { context: 100, output: 20 },
+                    providerOptions,
+                  })
+                  return Model.make({ id: modelID, provider: "native-provider", route: native.route })
+                },
+              })
+            },
+            loadAISDK: () => Effect.die("AI SDK loader should not be called"),
+          },
+        ),
+      )
+    }),
+  )
+
+  it.effect("loads supported AISDK catalog packages as native routes", () =>
+    Effect.gen(function* () {
+      const google = yield* ModelResolver.fromCatalogModel(
+        model(Provider.aisdk("@ai-sdk/google"), { settings: { thinkingConfig: { thinkingBudget: 1_024 } } }),
+      )
+      const openrouter = yield* ModelResolver.fromCatalogModel(
+        model(Provider.aisdk("@openrouter/ai-sdk-provider"), {
+          settings: { reasoning: { effort: "high" } },
+        }),
+      )
+      const xai = yield* ModelResolver.fromCatalogModel(
+        model(Provider.aisdk("@ai-sdk/xai"), { settings: { reasoningEffort: "high" } }),
+      )
+
+      expect(google.route.id).toBe("gemini")
+      expect(google.route.defaults.providerOptions).toEqual({
+        gemini: { thinkingConfig: { thinkingBudget: 1_024 } },
+      })
+      expect(openrouter.route.id).toBe("openrouter")
+      expect(openrouter.route.defaults.providerOptions).toEqual({ openrouter: { reasoning: { effort: "high" } } })
+      expect(xai.route.id).toBe("openai-responses")
+      expect(xai.route.defaults.providerOptions).toEqual({
+        xai: { reasoningEffort: "high", store: false },
+      })
+    }),
+  )
+
  it.effect("loads arbitrary AISDK packages through the injected AISDK loader", () =>
    Effect.gen(function* () {
      const native = yield* ModelResolver.fromCatalogModel(
@@ -554,8 +581,8 @@ describe("ModelResolver", () => {
        }),
      )
      const resolved = yield* ModelResolver.fromCatalogModel(
-        model(Provider.aisdk("@ai-sdk/google"), {
-          modelID: "gemini-api-model",
+        model(Provider.aisdk("@ai-sdk/mistral"), {
+          modelID: "mistral-api-model",
          settings: { project: "test" },
          headers: { "x-aisdk": "header" },
          body: { custom: true },
@@ -566,9 +593,9 @@ describe("ModelResolver", () => {
            Effect.sync(() => {
              expect(runtime).toMatchObject({
                id: "test-model",
-                modelID: "gemini-api-model",
+                modelID: "mistral-api-model",
                providerID: "test-provider",
-                package: Provider.aisdk("@ai-sdk/google"),
+                package: Provider.aisdk("@ai-sdk/mistral"),
                settings: { project: "test", apiKey: "fallback-secret" },
                headers: { "x-aisdk": "header" },
                body: { custom: true },
@@ -582,15 +609,15 @@ describe("ModelResolver", () => {
        },
      )

-      expect(resolved).toMatchObject({ id: "gemini-api-model", provider: "test-provider" })
+      expect(resolved).toMatchObject({ id: "mistral-api-model", provider: "test-provider" })
    }),
  )

  it.effect("rejects AISDK packages without an available loader", () =>
    Effect.gen(function* () {
      const failure = yield* ModelResolver.fromCatalogModel(
-        model(Provider.aisdk("@ai-sdk/google"), {
-          settings: { baseURL: "https://google.example/v1" },
+        model(Provider.aisdk("@ai-sdk/mistral"), {
+          settings: { baseURL: "https://mistral.example/v1" },
        }),
      ).pipe(Effect.flip)

@@ -598,9 +625,9 @@ describe("ModelResolver", () => {
        _tag: "SessionRunnerModel.UnsupportedPackageError",
        providerID: "test-provider",
        modelID: "test-model",
-        package: "aisdk:@ai-sdk/google",
+        package: "aisdk:@ai-sdk/mistral",
      })
-      expect(failure.message).toBe("Unsupported package for test-provider/test-model: aisdk:@ai-sdk/google")
+      expect(failure.message).toBe("Unsupported package for test-provider/test-model: aisdk:@ai-sdk/mistral")
    }),
  )

@@ -612,8 +639,8 @@ describe("ModelResolver", () => {
        }),
      )
      yield* ModelResolver.fromCatalogModel(
-        model(Provider.aisdk("@ai-sdk/google"), {
-          settings: { apiKey: "", baseURL: "https://google.example/v1" },
+        model(Provider.aisdk("@ai-sdk/mistral"), {
+          settings: { apiKey: "", baseURL: "https://mistral.example/v1" },
        }),
        undefined,
        {
@@ -11,7 +11,6 @@ import { LayerNode } from "@opencode-ai/util/effect/layer-node"
 import { Bus } from "@opencode-ai/core/bus"
 import { Job } from "@opencode-ai/core/job"
 import { Project } from "@opencode-ai/core/project"
-import { ProjectTable } from "@opencode-ai/core/project/sql"
 import { ProjectDirectories } from "@opencode-ai/core/project/directories"
 import { AbsolutePath } from "@opencode-ai/core/schema"
 import { Session } from "@opencode-ai/core/session"
@@ -88,11 +87,6 @@ describe("MoveSession", () => {
      const projectID = (yield* Project.Service.use((service) => service.resolve(source))).id
      const sessionID = Session.ID.make("ses_move")
      const { db } = yield* Database.Service
-      yield* db
-        .insert(ProjectTable)
-        .values({ id: projectID, worktree: source, sandboxes: [], time_created: 1, time_updated: 1 })
-        .run()
-        .pipe(Effect.orDie)
      yield* db
        .insert(SessionTable)
        .values({
@@ -144,11 +138,6 @@ describe("MoveSession", () => {
      const projectID = (yield* Project.Service.use((service) => service.resolve(source))).id
      const sessionID = Session.ID.make("ses_move_nested")
      const { db } = yield* Database.Service
-      yield* db
-        .insert(ProjectTable)
-        .values({ id: projectID, worktree: source, sandboxes: [], time_created: 1, time_updated: 1 })
-        .run()
-        .pipe(Effect.orDie)
      yield* db
        .insert(SessionTable)
        .values({
@@ -204,11 +193,6 @@ describe("MoveSession", () => {
      const destinationProjectID = (yield* Project.Service.use((service) => service.resolve(destination))).id
      const sessionID = Session.ID.make("ses_move_project")
      const { db } = yield* Database.Service
-      yield* db
-        .insert(ProjectTable)
-        .values({ id: projectID, worktree: source, sandboxes: [], time_created: 1, time_updated: 1 })
-        .run()
-        .pipe(Effect.orDie)
      yield* db
        .insert(SessionTable)
        .values({
@@ -268,11 +252,6 @@ describe("MoveSession", () => {
      const projectID = (yield* Project.Service.use((service) => service.resolve(source))).id
      const sessionID = Session.ID.make("ses_move_nested_checkout")
      const { db } = yield* Database.Service
-      yield* db
-        .insert(ProjectTable)
-        .values({ id: projectID, worktree: source, sandboxes: [], time_created: 1, time_updated: 1 })
-        .run()
-        .pipe(Effect.orDie)
      yield* db
        .insert(SessionTable)
        .values({
@@ -121,7 +121,11 @@ export function agentHost(agent: Agent.Interface): Plugin.Context["agent"] {
            ? Effect.succeed({
                location: new Location.Info({
                  directory: AbsolutePath.make("/"),
-                  project: { id: Project.ID.make("test"), directory: AbsolutePath.make("/") },
+                  project: {
+                    id: Project.ID.make("test"),
+                    directory: AbsolutePath.make("/"),
+                    canonical: AbsolutePath.make("/"),
+                  },
                }),
                data: agentInfo(value),
              })
@@ -163,7 +167,11 @@ export function catalogHost(catalog: Catalog.Interface): Plugin.Context["catalog
          Effect.map((data) => ({
            location: new Location.Info({
              directory: AbsolutePath.make("/"),
-              project: { id: Project.ID.make("test"), directory: AbsolutePath.make("/") },
+              project: {
+                id: Project.ID.make("test"),
+                directory: AbsolutePath.make("/"),
+                canonical: AbsolutePath.make("/"),
+              },
            }),
            data: data.map(modelInfo),
          })),
@@ -357,7 +365,11 @@ export function integrationHost(integration: Integration.Interface): Plugin.Cont
 export function webSearchHost(websearch: WebSearch.Interface): Plugin.Context["websearch"] {
  const location = Location.Info.make({
    directory: AbsolutePath.make("/tmp/websearch-test"),
-    project: { id: Project.ID.make("websearch-test"), directory: AbsolutePath.make("/tmp/websearch-test") },
+    project: {
+      id: Project.ID.make("websearch-test"),
+      directory: AbsolutePath.make("/tmp/websearch-test"),
+      canonical: AbsolutePath.make("/tmp/websearch-test"),
+    },
  })
  return {
    providers: () => websearch.providers().pipe(Effect.map((data) => ({ location, data }))),
@@ -1,7 +1,7 @@
-import { AISDK } from "@opencode-ai/core/aisdk"
 import { Money } from "@opencode-ai/schema/money"
+import { Agent } from "@opencode-ai/schema/agent"
+import { Session } from "@opencode-ai/schema/session"
 import { describe, expect } from "bun:test"
-import type { LanguageModelV3 } from "@ai-sdk/provider"
 import { Effect } from "effect"
 import { Catalog } from "@opencode-ai/core/catalog"
 import { Credential } from "@opencode-ai/core/credential"
@@ -9,6 +9,7 @@ import { Integration } from "@opencode-ai/core/integration"
 import { Model } from "@opencode-ai/core/model"
 import { Plugin } from "@opencode-ai/core/plugin"
 import { PluginHost } from "@opencode-ai/core/plugin/host"
+import { PluginHooks } from "@opencode-ai/core/plugin/hooks"
 import { OpenAIPlugin } from "@opencode-ai/core/plugin/provider/openai"
 import { Provider } from "@opencode-ai/core/provider"
 import { testEffect } from "../lib/effect"
@@ -18,7 +19,6 @@ const it = testEffect(PluginTestLayer)

 const addPlugin = Effect.fn(function* () {
  const plugin = yield* Plugin.Service
-  const aisdk = yield* AISDK.Service
  const host = yield* PluginHost.make(plugin)
  const integrations = yield* Integration.Service
  yield* OpenAIPlugin.effect(host).pipe(Effect.provideService(Integration.Service, integrations))
@@ -29,19 +29,6 @@ function required<T>(value: T | undefined): T {
  return value
 }

-function fakeSelectorSdk(calls: string[]) {
-  const make = (method: string) => (id: string) => {
-    calls.push(`${method}:${id}`)
-    return { modelId: id, provider: method, specificationVersion: "v3" } as unknown as LanguageModelV3
-  }
-  return {
-    responses: make("responses"),
-    messages: make("messages"),
-    chat: make("chat"),
-    languageModel: make("languageModel"),
-  }
-}
-
 describe("OpenAIPlugin", () => {
  it.effect("registers browser and headless ChatGPT OAuth methods", () =>
    Effect.gen(function* () {
@@ -61,104 +48,6 @@ describe("OpenAIPlugin", () => {
    }),
  )

-  it.effect("creates an OpenAI SDK for @ai-sdk/openai using the provider ID as SDK name", () =>
-    Effect.gen(function* () {
-      const plugin = yield* Plugin.Service
-      const aisdk = yield* AISDK.Service
-      yield* addPlugin()
-      const result = yield* aisdk.runSDK({
-        model: Model.Info.make({
-          ...Model.Info.default(Provider.ID.make("custom-openai"), Model.ID.make("gpt-5")),
-          modelID: Model.ID.make("gpt-5"),
-          package: Provider.aisdk("test-provider"),
-        }),
-        package: "@ai-sdk/openai",
-        options: { name: "custom-openai", apiKey: "test" },
-      })
-      expect(result.sdk?.responses("gpt-5").provider).toBe("custom-openai.responses")
-    }),
-  )
-
-  it.effect("ignores non-OpenAI SDK packages", () =>
-    Effect.gen(function* () {
-      const plugin = yield* Plugin.Service
-      const aisdk = yield* AISDK.Service
-      yield* addPlugin()
-      const result = yield* aisdk.runSDK({
-        model: Model.Info.make({
-          ...Model.Info.default(Provider.ID.openai, Model.ID.make("gpt-5")),
-          modelID: Model.ID.make("gpt-5"),
-          package: Provider.aisdk("test-provider"),
-        }),
-        package: "@ai-sdk/openai-compatible",
-        options: { name: "openai" },
-      })
-      expect(result.sdk).toBeUndefined()
-    }),
-  )
-
-  it.effect("uses the Responses API for language models", () =>
-    Effect.gen(function* () {
-      const plugin = yield* Plugin.Service
-      const aisdk = yield* AISDK.Service
-      const calls: string[] = []
-      yield* addPlugin()
-      const result = yield* aisdk.runLanguage({
-        model: Model.Info.make({
-          ...Model.Info.default(Provider.ID.openai, Model.ID.make("alias")),
-          modelID: Model.ID.make("gpt-5"),
-          package: Provider.aisdk("test-provider"),
-        }),
-        sdk: fakeSelectorSdk(calls),
-        options: {},
-      })
-      expect(calls).toEqual(["responses:gpt-5"])
-      expect(result.language).toBeDefined()
-    }),
-  )
-
-  it.effect("ignores non-OpenAI providers", () =>
-    Effect.gen(function* () {
-      const plugin = yield* Plugin.Service
-      const aisdk = yield* AISDK.Service
-      const calls: string[] = []
-      yield* addPlugin()
-      const result = yield* aisdk.runLanguage({
-        model: Model.Info.make({
-          ...Model.Info.default(Provider.ID.anthropic, Model.ID.make("gpt-5")),
-          modelID: Model.ID.make("gpt-5"),
-          package: Provider.aisdk("test-provider"),
-        }),
-        sdk: fakeSelectorSdk(calls),
-        options: {},
-      })
-      expect(calls).toEqual([])
-      expect(result.language).toBeUndefined()
-    }),
-  )
-
-  it.effect("disables gpt-5-chat-latest during catalog transforms", () =>
-    Effect.gen(function* () {
-      const catalog = yield* Catalog.Service
-      yield* catalog.transform((catalog) => {
-        const item = Provider.Info.make({
-          ...Provider.Info.empty(Provider.ID.openai),
-          package: Provider.aisdk("@ai-sdk/openai"),
-        })
-        catalog.provider.update(item.id, (draft) => {
-          draft.package = item.package
-        })
-        catalog.model.update(item.id, Model.ID.make("gpt-5"), () => {})
-        catalog.model.update(item.id, Model.ID.make("gpt-5-chat-latest"), () => {})
-      })
-      yield* addPlugin()
-      expect(required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5"))).enabled).toBe(true)
-      expect(
-        required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5-chat-latest"))).enabled,
-      ).toBe(false)
-    }),
-  )
-
  it.effect("filters the OpenAI catalog to codex-eligible models under a ChatGPT connection", () =>
    Effect.gen(function* () {
      const catalog = yield* Catalog.Service
@@ -172,6 +61,7 @@ describe("OpenAIPlugin", () => {
          draft.package = item.package
        })
        catalog.model.update(item.id, Model.ID.make("gpt-5.5"), (model) => {
+          model.limit = { context: 1_050_000, input: 922_000, output: 128_000 }
          model.cost = [
            {
              input: Money.USDPerMillionTokens.make(1),
@@ -184,12 +74,17 @@ describe("OpenAIPlugin", () => {
          ]
        })
        catalog.model.update(item.id, Model.ID.make("gpt-5.5-pro"), () => {})
+        catalog.model.update(item.id, Model.ID.make("gpt-5.4"), (model) => {
+          model.limit = { context: 1_050_000, input: 922_000, output: 64_000 }
+        })
        catalog.model.update(item.id, Model.ID.make("gpt-5.4-pro"), (model) => {
          model.modelID = Model.ID.make("gpt-5.4")
          model.body = { reasoning: { mode: "pro" } }
        })
        catalog.model.update(item.id, Model.ID.make("gpt-5.6"), () => {})
-        catalog.model.update(item.id, Model.ID.make("gpt-5.6-sol"), () => {})
+        catalog.model.update(item.id, Model.ID.make("gpt-5.6-sol"), (model) => {
+          model.limit = { context: 1_050_000, input: 922_000, output: 128_000 }
+        })
        catalog.model.update(item.id, Model.ID.make("gpt-4.1"), () => {})
      })
      yield* credentials.create({
@@ -205,8 +100,47 @@ describe("OpenAIPlugin", () => {
      })
      yield* addPlugin()

+      const request = yield* (yield* PluginHooks.Service).trigger("session", "request", {
+        sessionID: Session.ID.make("ses_test"),
+        agent: Agent.ID.make("build"),
+        model: Model.Ref.make({ providerID: Provider.ID.openai, id: Model.ID.make("gpt-5.5") }),
+        url: "https://api.openai.com/v1/responses",
+        method: "POST",
+        headers: {},
+        body: "{}",
+      })
+      const custom = yield* (yield* PluginHooks.Service).trigger("session", "request", {
+        sessionID: Session.ID.make("ses_test"),
+        agent: Agent.ID.make("build"),
+        model: Model.Ref.make({ providerID: Provider.ID.make("custom-openai"), id: Model.ID.make("gpt-5.5") }),
+        url: "https://custom.example/v1/responses",
+        method: "POST",
+        headers: {},
+        body: "{}",
+      })
+      const proxy = yield* (yield* PluginHooks.Service).trigger("session", "request", {
+        sessionID: Session.ID.make("ses_test"),
+        agent: Agent.ID.make("build"),
+        model: Model.Ref.make({ providerID: Provider.ID.openai, id: Model.ID.make("gpt-5.5") }),
+        url: "https://proxy.example/v1/responses?region=us",
+        method: "POST",
+        headers: {},
+        body: "{}",
+      })
+
+      const provider = required(yield* catalog.provider.get(Provider.ID.openai))
+      expect(provider.package).toBe("@opencode-ai/ai/providers/openai")
+      expect(provider.settings).toMatchObject({ baseURL: "https://chatgpt.com/backend-api/codex" })
+      expect(provider.headers).toMatchObject({ "chatgpt-account-id": "acct_123" })
+      expect(request.url).toBe("https://chatgpt.com/backend-api/codex/responses")
+      expect(request.headers).toMatchObject({ originator: "opencode", "session-id": "ses_test" })
+      expect(custom.headers).toEqual({})
+      expect(proxy.url).toBe("https://proxy.example/v1/responses?region=us")
+      expect(proxy.headers).toMatchObject({ originator: "opencode", "session-id": "ses_test" })
      const eligible = required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5.5")))
+      expect(eligible.package).toBe("@opencode-ai/ai/providers/openai")
      expect(eligible.cost).toEqual([])
+      expect(eligible.limit).toEqual({ context: 272_000, input: 272_000, output: 128_000 })
      expect(eligible.enabled).toBe(true)
      expect(required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5.5-pro"))).enabled).toBe(
        false,
@@ -214,10 +148,15 @@ describe("OpenAIPlugin", () => {
      expect(required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5.4-pro"))).enabled).toBe(
        false,
      )
+      expect(required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5.4"))).limit).toEqual({
+        context: 272_000,
+        input: 272_000,
+        output: 64_000,
+      })
      expect(required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5.6"))).enabled).toBe(false)
-      expect(required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5.6-sol"))).enabled).toBe(
-        true,
-      )
+      const gpt56 = required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5.6-sol")))
+      expect(gpt56.enabled).toBe(true)
+      expect(gpt56.limit).toEqual({ context: 272_000, input: 272_000, output: 128_000 })
      expect(required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-4.1"))).enabled).toBe(false)
    }),
  )
@@ -234,7 +173,9 @@ describe("OpenAIPlugin", () => {
        catalog.provider.update(item.id, (draft) => {
          draft.package = item.package
        })
-        catalog.model.update(item.id, Model.ID.make("gpt-5.5"), () => {})
+        catalog.model.update(item.id, Model.ID.make("gpt-5.5"), (model) => {
+          model.limit = { context: 1_050_000, input: 922_000, output: 128_000 }
+        })
        catalog.model.update(item.id, Model.ID.make("gpt-4.1"), () => {})
      })
      yield* credentials.create({
@@ -243,29 +184,23 @@ describe("OpenAIPlugin", () => {
      })
      yield* addPlugin()

-      expect(required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5.5"))).enabled).toBe(true)
+      const request = yield* (yield* PluginHooks.Service).trigger("session", "request", {
+        sessionID: Session.ID.make("ses_test"),
+        agent: Agent.ID.make("build"),
+        model: Model.Ref.make({ providerID: Provider.ID.openai, id: Model.ID.make("gpt-5.5") }),
+        url: "https://api.openai.com/v1/responses",
+        method: "POST",
+        headers: {},
+        body: "{}",
+      })
+
+      const model = required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5.5")))
+      expect(model.package).toBe("@opencode-ai/ai/providers/openai")
+      expect(model.enabled).toBe(true)
+      expect(model.limit).toEqual({ context: 1_050_000, input: 922_000, output: 128_000 })
+      expect(request.headers).toEqual({})
      expect(required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-4.1"))).enabled).toBe(true)
    }),
  )

-  it.effect("does not disable gpt-5-chat-latest for non-OpenAI providers", () =>
-    Effect.gen(function* () {
-      const catalog = yield* Catalog.Service
-      yield* catalog.transform((catalog) => {
-        const item = Provider.Info.make({
-          ...Provider.Info.empty(Provider.ID.make("custom-openai")),
-          package: Provider.aisdk("test-provider"),
-        })
-        catalog.provider.update(item.id, (draft) => {
-          draft.package = item.package
-        })
-        catalog.model.update(item.id, Model.ID.make("gpt-5-chat-latest"), () => {})
-      })
-      yield* addPlugin()
-      expect(
-        required(yield* catalog.model.get(Provider.ID.make("custom-openai"), Model.ID.make("gpt-5-chat-latest")))
-          .enabled,
-      ).toBe(true)
-    }),
-  )
 })
@@ -47,13 +47,13 @@ describe("Project.list", () => {
      expect(yield* project.list()).toEqual([
        {
          id: Project.ID.make("newer"),
-          worktree: abs("/newer"),
+          canonical: abs("/newer"),
          time: { created: 2, updated: 2, initialized: 3 },
          sandboxes: [],
        },
        {
          id: Project.ID.make("older"),
-          worktree: abs("/older"),
+          canonical: abs("/older"),
          vcs: "git",
          name: "Older",
          icon: { color: "#000000" },
@@ -105,6 +105,7 @@ describe("Project.resolve", () => {

      expect(result.id).toBe(Project.ID.make("global"))
      expect(path.resolve(result.directory)).toBe(path.parse(tmp.path).root)
+      expect(result.canonical).toBe(result.directory)
      expect(result.previous).toBeUndefined()
      expect(result.vcs).toBeUndefined()
    }),
@@ -123,6 +124,7 @@ describe("Project.resolve", () => {

      expect(result.id).toBe(Project.ID.make("global"))
      expect(result.directory).toBe(yield* real(tmp.path))
+      expect(result.canonical).toBe(result.directory)
      expect(result.previous).toBeUndefined()
      expect(result.vcs?.type).toBe("git")
    }),
@@ -141,6 +143,7 @@ describe("Project.resolve", () => {

      expect(result.id).toBe(Project.ID.make(yield* Effect.promise(() => rootCommit(tmp.path))))
      expect(result.directory).toBe(yield* real(tmp.path))
+      expect(result.canonical).toBe(result.directory)
      expect(result.previous).toBeUndefined()
      expect(result.vcs?.type).toBe("git")
    }),
@@ -327,13 +330,46 @@ describe("Project.resolve", () => {
      yield* Effect.promise(() => Bun.write(path.join(tmp.path, ".git", "opencode"), "old-id"))
      yield* Effect.promise(() => $`git worktree add ${worktree} -b test-${Date.now()}`.cwd(tmp.path).quiet())
      const project = yield* Project.Service
+      const db = (yield* Database.Service).db
+      const id = remoteID("github.com/owner/repo")
+      yield* db
+        .insert(ProjectTable)
+        .values({
+          id,
+          worktree: abs("/stale-worktree"),
+          vcs: "hg",
+          name: "Preserved name",
+          icon_color: "#123456",
+          commands: { start: "bun dev" },
+          sandboxes: [abs("/preserved-sandbox")],
+          time_created: 1,
+          time_updated: 1,
+          time_initialized: 2,
+        })
+        .run()

      const result = yield* project.resolve(abs(worktree))

      expect(result.directory).toBe(yield* real(worktree))
+      expect(result.canonical).toBe(yield* real(tmp.path))
      expect(result.previous).toBe(Project.ID.make("old-id"))
-      expect(result.id).toBe(remoteID("github.com/owner/repo"))
+      expect(result.id).toBe(id)
      expect(result.vcs?.type).toBe("git")
+      expect((yield* project.list()).find((item) => item.id === id)).toMatchObject({
+        canonical: yield* real(tmp.path),
+        vcs: "git",
+        name: "Preserved name",
+        icon: { color: "#123456" },
+        commands: { start: "bun dev" },
+        sandboxes: [abs("/preserved-sandbox")],
+        time: { created: 1, initialized: 2 },
+      })
+      expect(
+        (yield* project.directories({ projectID: id })).toSorted((a, b) => a.directory.localeCompare(b.directory)),
+      ).toEqual([
+        { directory: yield* real(tmp.path) },
+        { directory: yield* real(worktree), strategy: "git_worktree" },
+      ])
    }),
  )
 })
@@ -34,7 +34,7 @@ const projects = Layer.succeed(
  Project.Service,
  Project.Service.of({
    list: () => Effect.succeed([]),
-    resolve: (directory) => Effect.succeed({ id: Project.ID.global, directory }),
+    resolve: (directory) => Effect.succeed({ id: Project.ID.global, directory, canonical: directory }),
    directories: () => Effect.succeed([]),
    commit: () => Effect.void,
  }),
@@ -19,9 +19,11 @@ import { Session } from "@opencode-ai/core/session"
 import { Project } from "@opencode-ai/core/project"
 import { ProjectTable } from "@opencode-ai/core/project/sql"
 import { App } from "@opencode-ai/core/app"
+import { Agent } from "@opencode-ai/core/agent"
+import { Location } from "@opencode-ai/core/location"
 import { AbsolutePath } from "@opencode-ai/core/schema"
 import { Money } from "@opencode-ai/schema/money"
-import { DateTime, Effect, Fiber, Layer, Stream } from "effect"
+import { DateTime, Effect, Fiber, Layer, Schema, Stream } from "effect"
 import { asc, eq } from "drizzle-orm"
 import { testEffect } from "./lib/effect"

@@ -130,6 +132,52 @@ test("compaction prompt requires the checkpoint headings in order", () => {
  expect(prompt).toContain("Keep every section, even when empty.")
 })

+it.effect("auto compaction reserves a buffer below the prompt ceiling", () =>
+  Effect.gen(function* () {
+    const compaction = yield* SessionCompaction.Service
+    const session = Session.Info.make({
+      id: Session.ID.make("ses_input_limit"),
+      projectID: Project.ID.global,
+      cost: Money.USD.zero,
+      tokens: { input: 0, output: 0, reasoning: 0, cache: { read: 0, write: 0 } },
+      time: { created: DateTime.makeUnsafe(0), updated: DateTime.makeUnsafe(0) },
+      location: Location.Ref.make({ directory: AbsolutePath.make("/tmp") }),
+    })
+    const input = (tokens: number, limits: { context: number; input?: number; output: number }) => ({
+      session,
+      model: Model.make({
+        id: "test-model",
+        provider: "test-provider",
+        route: OpenAIChat.route.with({ limits }),
+      }),
+      cost: [],
+      messages: [
+        Schema.decodeUnknownSync(SessionMessage.Assistant)({
+          id: SessionMessage.ID.make("msg_assistant"),
+          type: "assistant",
+          agent: Agent.defaultID,
+          model: { id: "test-model", providerID: "test-provider" },
+          content: [],
+          tokens: { input: tokens, output: 0, reasoning: 0, cache: { read: 0, write: 0 } },
+          time: { created: 0, completed: 0 },
+        }),
+      ],
+    })
+
+    const inputLimited = { context: 400_000, input: 272_000, output: 128_000 }
+    expect(compaction.required(input(251_999, inputLimited))).toBe(false)
+    expect(compaction.required(input(252_000, inputLimited))).toBe(true)
+
+    const contextLimited = { context: 100_000, output: 10_000 }
+    expect(compaction.required(input(79_999, contextLimited))).toBe(false)
+    expect(compaction.required(input(80_000, contextLimited))).toBe(true)
+
+    const outputLimited = { context: 100_000, output: 30_000 }
+    expect(compaction.required(input(69_999, outputLimited))).toBe(false)
+    expect(compaction.required(input(70_000, outputLimited))).toBe(true)
+  }),
+)
+
 it.effect("manual compaction summarizes short context instead of no-op", () =>
  Effect.gen(function* () {
    requests = []
@@ -14,7 +14,7 @@ import { Model } from "@opencode-ai/core/model"
 import { Project } from "@opencode-ai/core/project"
 import { ProjectTable } from "@opencode-ai/core/project/sql"
 import { Provider } from "@opencode-ai/core/provider"
-import { AbsolutePath } from "@opencode-ai/core/schema"
+import { AbsolutePath, RelativePath } from "@opencode-ai/core/schema"
 import { Session } from "@opencode-ai/core/session"
 import { SessionV1 } from "@opencode-ai/core/v1/session"
 import { SessionMessage } from "@opencode-ai/core/session/message"
@@ -32,7 +32,7 @@ const projects = Layer.succeed(
  Project.Service,
  Project.Service.of({
    list: () => Effect.succeed([]),
-    resolve: (directory) => Effect.succeed({ id: Project.ID.global, directory }),
+    resolve: (directory) => Effect.succeed({ id: Project.ID.global, directory, canonical: directory }),
    directories: () => Effect.succeed([]),
    commit: () => Effect.void,
  }),
@@ -71,6 +71,27 @@ function withTmp<A, E, R>(f: (directory: string) => Effect.Effect<A, E, R>) {
 }

 describe("Session.create", () => {
+  it.effect("persists a missing title until one is generated or supplied", () =>
+    Effect.gen(function* () {
+      const session = yield* Session.Service
+      const { db } = yield* Database.Service
+
+      const created = yield* session.create({ location })
+      const row = yield* db.select().from(SessionTable).where(eq(SessionTable.id, created.id)).get().pipe(Effect.orDie)
+      const event = yield* db
+        .select({ data: EventTable.data })
+        .from(EventTable)
+        .where(eq(EventTable.aggregate_id, created.id))
+        .get()
+        .pipe(Effect.orDie)
+
+      expect(created.title).toBeUndefined()
+      expect(row?.title).toBeNull()
+      expect(event?.data).not.toHaveProperty("info.title")
+      expect((yield* session.create({ location, title: "Explicit title" })).title).toBe("Explicit title")
+    }),
+  )
+
  it.effect("creates a fresh projected session when the ID is omitted", () =>
    Effect.gen(function* () {
      const session = yield* Session.Service
@@ -171,6 +192,30 @@ describe("Session.create", () => {
    }),
  )

+  it.effect("orders sessions by their latest prompt", () =>
+    Effect.gen(function* () {
+      const session = yield* Session.Service
+      const { db } = yield* Database.Service
+      const active = yield* session.create({ location, title: "active" })
+      const newer = yield* session.create({ location, title: "newer" })
+
+      yield* db
+        .update(SessionTable)
+        .set({ time_created: -2, time_updated: -2 })
+        .where(eq(SessionTable.id, active.id))
+        .run()
+      yield* db
+        .update(SessionTable)
+        .set({ time_created: -1, time_updated: -1 })
+        .where(eq(SessionTable.id, newer.id))
+        .run()
+
+      yield* session.prompt({ sessionID: active.id, text: "continue", resume: false })
+
+      expect((yield* session.list()).data.map((item) => item.id)).toEqual([active.id, newer.id])
+    }),
+  )
+
  it.effect("filters direct child sessions by parent ID", () =>
    Effect.gen(function* () {
      const session = yield* Session.Service
@@ -184,6 +229,26 @@ describe("Session.create", () => {
    }),
  )

+  it.effect("filters project sessions by subpath", () =>
+    Effect.gen(function* () {
+      const session = yield* Session.Service
+      const { db } = yield* Database.Service
+      const root = yield* session.create({ location, title: "root" })
+      const nested = yield* session.create({ location, title: "nested" })
+
+      yield* db.update(SessionTable).set({ path: "packages/tui" }).where(eq(SessionTable.id, nested.id)).run()
+
+      const page = yield* session.list({
+        project: Project.ID.global,
+        subpath: RelativePath.make("packages/tui"),
+        parentID: null,
+      })
+
+      expect(page.data.map((item) => item.id)).toEqual([nested.id])
+      expect(page.data.map((item) => item.id)).not.toContain(root.id)
+    }),
+  )
+
  it.effect("forks a session by replaying a durable fork event into copied projected rows", () =>
    Effect.gen(function* () {
      const session = yield* Session.Service
@@ -252,6 +317,23 @@ describe("Session.create", () => {
    }),
  )

+  it.effect("keeps a fork untitled when its parent is untitled", () =>
+    Effect.gen(function* () {
+      const session = yield* Session.Service
+      const bus = yield* Bus.Service
+      const { db } = yield* Database.Service
+      const parent = yield* session.create({ location })
+      yield* session.prompt({ sessionID: parent.id, text: "First", resume: false })
+      yield* SessionPending.promote(db, bus, parent.id, "steer")
+
+      const forked = yield* session.fork({ sessionID: parent.id, boundary: { type: "through" } })
+      const row = yield* db.select().from(SessionTable).where(eq(SessionTable.id, forked.id)).get().pipe(Effect.orDie)
+
+      expect(forked.title).toBeUndefined()
+      expect(row?.title).toBeNull()
+    }),
+  )
+
  it.effect("rejects forking an empty session", () =>
    Effect.gen(function* () {
      const session = yield* Session.Service
@@ -15,7 +15,6 @@ import { Location } from "@opencode-ai/core/location"
 import { McpInstructions } from "@opencode-ai/core/mcp/instructions"
 import { ID } from "@opencode-ai/core/model"
 import { Project } from "@opencode-ai/core/project"
-import { ProjectTable } from "@opencode-ai/core/project/sql"
 import { Provider } from "@opencode-ai/core/provider"
 import { ReferenceInstructions } from "@opencode-ai/core/reference/instructions"
 import { AbsolutePath } from "@opencode-ai/core/schema"
@@ -191,11 +190,6 @@ const setup = Effect.gen(function* () {
      agent.mode = "primary"
    }),
  )
-  yield* db
-    .insert(ProjectTable)
-    .values({ id: Project.ID.global, worktree: AbsolutePath.make("/project"), sandboxes: [] })
-    .run()
-    .pipe(Effect.orDie)
  yield* db
    .insert(SessionTable)
    .values({
@@ -54,7 +54,7 @@ const projects = Layer.succeed(
  Project.Service,
  Project.Service.of({
    list: () => Effect.succeed([]),
-    resolve: (directory) => Effect.succeed({ id: Project.ID.global, directory }),
+    resolve: (directory) => Effect.succeed({ id: Project.ID.global, directory, canonical: directory }),
    directories: () => Effect.succeed([]),
    commit: () => Effect.void,
  }),
@@ -21,7 +21,7 @@ const projects = Layer.succeed(
  Project.Service,
  Project.Service.of({
    list: () => Effect.succeed([]),
-    resolve: (directory) => Effect.succeed({ id: Project.ID.global, directory }),
+    resolve: (directory) => Effect.succeed({ id: Project.ID.global, directory, canonical: directory }),
    directories: () => Effect.succeed([]),
    commit: () => Effect.void,
  }),
@@ -17,7 +17,7 @@ const projects = Layer.succeed(
  Project.Service,
  Project.Service.of({
    list: () => Effect.succeed([]),
-    resolve: (directory) => Effect.succeed({ id: Project.ID.global, directory }),
+    resolve: (directory) => Effect.succeed({ id: Project.ID.global, directory, canonical: directory }),
    directories: () => Effect.succeed([]),
    commit: () => Effect.void,
  }),
@@ -796,6 +796,59 @@ const verifyPartialFlushOnInterruption = (kind: FragmentKind) =>
  })

 describe("SessionRunnerLLM", () => {
+  it.effect("retries title generation from the first prompt after execution and title failures", () =>
+    Effect.gen(function* () {
+      const session = yield* setup
+      const agents = yield* Agent.Service
+      const { db } = yield* Database.Service
+      yield* db.update(SessionTable).set({ title: null }).where(eq(SessionTable.id, sessionID)).run().pipe(Effect.orDie)
+      yield* agents.transform((draft) =>
+        draft.update(Agent.ID.make("title"), (agent) => {
+          agent.mode = "primary"
+          agent.hidden = true
+          agent.system = "Generate a title."
+        }),
+      )
+
+      yield* admit(session, "First prompt")
+      yield* TestLLM.push(Stream.fail(invalidRequest()))
+      expect((yield* session.resume(sessionID).pipe(Effect.exit))._tag).toBe("Failure")
+
+      yield* admit(session, "Second prompt")
+      const titleFailed = yield* Deferred.make<void>()
+      yield* TestLLM.push(
+        TestLLM.text("Recovered", "text-recovered"),
+        Stream.make(LLMEvent.providerError({ message: "Title provider unavailable" })).pipe(
+          Stream.ensuring(Deferred.succeed(titleFailed, undefined)),
+        ),
+      )
+      yield* session.resume(sessionID)
+      yield* Deferred.await(titleFailed)
+      yield* Effect.yieldNow
+      expect((yield* session.get(sessionID)).title).toBeUndefined()
+
+      const bus = yield* Bus.Service
+      const renamed = yield* bus.subscribe(SessionEvent.Renamed).pipe(
+        Stream.filter((event) => event.data.sessionID === sessionID),
+        Stream.take(1),
+        Stream.runCollect,
+        Effect.forkScoped({ startImmediately: true }),
+      )
+      yield* admit(session, "Third prompt")
+      yield* TestLLM.push(
+        TestLLM.text("Recovered again", "text-recovered-again"),
+        TestLLM.text("Generated title", "text-title"),
+      )
+      yield* session.resume(sessionID)
+      yield* Fiber.join(renamed)
+
+      expect(requests).toHaveLength(5)
+      expect(requests[2]?.messages).toContainEqual(Message.user("First prompt"))
+      expect(requests[4]?.messages).toContainEqual(Message.user("First prompt"))
+      expect((yield* session.get(sessionID)).title).toBe("Generated title")
+    }),
+  )
+
  it.effect("applies session context hooks without exposing unavailable tools", () =>
    Effect.gen(function* () {
      const session = yield* setup
@@ -20,7 +20,7 @@ import { testEffect } from "./lib/effect"

 const location = Location.Ref.make({ directory: AbsolutePath.make("/project") })
 const projects = Layer.mock(Project.Service, {
-  resolve: (directory) => Effect.succeed({ id: Project.ID.global, directory }),
+  resolve: (directory) => Effect.succeed({ id: Project.ID.global, directory, canonical: directory }),
 })
 const skills = Layer.mock(Skill.Service, {
  list: () =>
@@ -20,7 +20,7 @@ import { ProjectTable } from "@opencode-ai/core/project/sql"
 import { App } from "@opencode-ai/core/app"
 import { AbsolutePath } from "@opencode-ai/core/schema"
 import { Money } from "@opencode-ai/schema/money"
-import { Effect, Layer, Stream } from "effect"
+import { Deferred, Effect, Fiber, Layer, Stream } from "effect"
 import { testEffect } from "./lib/effect"

 let requests: LLMRequest[] = []
@@ -39,27 +39,30 @@ const cost = [
    },
  },
 ]
+const successfulTitle = () =>
+  Stream.make(
+    LLMEvent.textDelta({ id: "title", text: "Generated Title\n" }),
+    LLMEvent.stepFinish({
+      index: 0,
+      reason: { normalized: "stop" },
+      usage: {
+        inputTokens: 15,
+        outputTokens: 6,
+        nonCachedInputTokens: 10,
+        cacheReadInputTokens: 3,
+        cacheWriteInputTokens: 2,
+        reasoningTokens: 2,
+      },
+    }),
+    LLMEvent.finish({
+      reason: { normalized: "stop" },
+    }),
+  )
+let titleStream: () => Stream.Stream<LLMEvent> = successfulTitle
 const client = Layer.mock(LLMClient.Service)({
  stream: (request: LLMRequest) => {
    requests.push(request)
-    return Stream.make(
-      LLMEvent.textDelta({ id: "title", text: "Generated Title\n" }),
-      LLMEvent.stepFinish({
-        index: 0,
-        reason: { normalized: "stop" },
-        usage: {
-          inputTokens: 15,
-          outputTokens: 6,
-          nonCachedInputTokens: 10,
-          cacheReadInputTokens: 3,
-          cacheWriteInputTokens: 2,
-          reasoningTokens: 2,
-        },
-      }),
-      LLMEvent.finish({
-        reason: { normalized: "stop" },
-      }),
-    )
+    return titleStream()
  },
  generate: () => Effect.die("unused"),
 })
@@ -89,7 +92,7 @@ const it = testEffect(
  ),
 )

-const insertSession = (id: Session.ID) =>
+const insertSession = (id: Session.ID, title?: string, created?: number) =>
  Effect.gen(function* () {
    const { db } = yield* Database.Service
    yield* db
@@ -105,7 +108,8 @@ const insertSession = (id: Session.ID) =>
        project_id: Project.ID.global,
        slug: id,
        directory: "/project",
-        title: "New session - fake",
+        title,
+        time_created: created,
        version: "test",
      })
      .onConflictDoNothing()
@@ -131,6 +135,7 @@ const prompt = (sessionID: Session.ID, text: string) =>
 it.effect("generates a title from the sole user message and renames the session", () =>
  Effect.gen(function* () {
    requests = []
+    titleStream = successfulTitle
    const agentService = yield* Agent.Service
    yield* agentService.transform((editor) => {
      editor.update(Agent.ID.make("title"), (agent) => {
@@ -144,11 +149,8 @@ it.effect("generates a title from the sole user message and renames the session"
    yield* prompt(sessionID, "Help me debug the failing build")

    const store = yield* SessionStore.Service
-    const session = yield* store
-      .get(sessionID)
-      .pipe(Effect.flatMap((session) => (session ? Effect.succeed(session) : Effect.die("session missing"))))
    const title = yield* SessionTitle.Service
-    yield* title.generateForFirstPrompt(session)
+    yield* title.generateForFirstPrompt(sessionID)

    expect(requests).toHaveLength(1)
    expect(requests[0]?.http?.headers).toEqual({
@@ -167,9 +169,10 @@ it.effect("generates a title from the sole user message and renames the session"
  }),
 )

-it.effect("does not generate once a second user message exists", () =>
+it.effect("generates from the first user message after later messages exist", () =>
  Effect.gen(function* () {
    requests = []
+    titleStream = successfulTitle
    const agentService = yield* Agent.Service
    yield* agentService.transform((editor) => {
      editor.update(Agent.ID.make("title"), (agent) => {
@@ -184,21 +187,46 @@ it.effect("does not generate once a second user message exists", () =>
    yield* prompt(sessionID, "Second message")

    const store = yield* SessionStore.Service
-    const session = yield* store
-      .get(sessionID)
-      .pipe(Effect.flatMap((session) => (session ? Effect.succeed(session) : Effect.die("session missing"))))
    const title = yield* SessionTitle.Service
-    yield* title.generateForFirstPrompt(session)
+    yield* title.generateForFirstPrompt(sessionID)

-    expect(requests).toHaveLength(0)
-    const untouched = yield* store.get(sessionID)
-    expect(untouched?.title).toBe("New session - fake")
+    expect(requests).toHaveLength(1)
+    expect(JSON.stringify(requests[0]?.messages)).toContain("First message")
+    expect(JSON.stringify(requests[0]?.messages)).not.toContain("Second message")
+    expect((yield* store.get(sessionID))?.title).toBe("Generated Title")
+  }),
+)
+
+it.effect("retries a legacy persisted fallback title", () =>
+  Effect.gen(function* () {
+    requests = []
+    titleStream = successfulTitle
+    const agentService = yield* Agent.Service
+    yield* agentService.transform((editor) => {
+      editor.update(Agent.ID.make("title"), (agent) => {
+        agent.mode = "primary"
+        agent.hidden = true
+        agent.system = "You are a title generator."
+      })
+    })
+    const sessionID = Session.ID.make("ses_title_legacy")
+    const created = Date.parse("2026-07-30T18:45:03.662Z")
+    yield* insertSession(sessionID, "New session - 2026-07-30T18:45:03.662Z", created)
+    yield* prompt(sessionID, "Retry the legacy title")
+
+    const title = yield* SessionTitle.Service
+    yield* title.generateForFirstPrompt(sessionID)
+
+    const store = yield* SessionStore.Service
+    expect(requests).toHaveLength(1)
+    expect((yield* store.get(sessionID))?.title).toBe("Generated Title")
  }),
 )

 it.effect("does not generate for a child session", () =>
  Effect.gen(function* () {
    requests = []
+    titleStream = successfulTitle
    const agentService = yield* Agent.Service
    yield* agentService.transform((editor) => {
      editor.update(Agent.ID.make("title"), (agent) => {
@@ -223,7 +251,6 @@ it.effect("does not generate for a child session", () =>
        parent_id: Session.ID.make("ses_title_parent"),
        slug: sessionID,
        directory: "/project",
-        title: "Child session - fake",
        version: "test",
      })
      .onConflictDoNothing()
@@ -231,12 +258,8 @@ it.effect("does not generate for a child session", () =>
      .pipe(Effect.orDie)
    yield* prompt(sessionID, "Do this subtask")

-    const store = yield* SessionStore.Service
-    const session = yield* store
-      .get(sessionID)
-      .pipe(Effect.flatMap((session) => (session ? Effect.succeed(session) : Effect.die("session missing"))))
    const title = yield* SessionTitle.Service
-    yield* title.generateForFirstPrompt(session)
+    yield* title.generateForFirstPrompt(sessionID)

    expect(requests).toHaveLength(0)
  }),
@@ -245,19 +268,100 @@ it.effect("does not generate for a child session", () =>
 it.effect("does not generate when the title agent is removed", () =>
  Effect.gen(function* () {
    requests = []
+    titleStream = successfulTitle
    const sessionID = Session.ID.make("ses_title_no_agent")
    yield* insertSession(sessionID)
    yield* prompt(sessionID, "Help me debug the failing build")

    const store = yield* SessionStore.Service
-    const session = yield* store
-      .get(sessionID)
-      .pipe(Effect.flatMap((session) => (session ? Effect.succeed(session) : Effect.die("session missing"))))
    const title = yield* SessionTitle.Service
-    yield* title.generateForFirstPrompt(session)
+    yield* title.generateForFirstPrompt(sessionID)

    expect(requests).toHaveLength(0)
    const untouched = yield* store.get(sessionID)
-    expect(untouched?.title).toBe("New session - fake")
+    expect(untouched?.title).toBeUndefined()
+  }),
+)
+
+it.effect("does not overwrite an explicit title", () =>
+  Effect.gen(function* () {
+    requests = []
+    titleStream = successfulTitle
+    const sessionID = Session.ID.make("ses_title_explicit")
+    yield* insertSession(sessionID)
+    yield* prompt(sessionID, "Help me debug the failing build")
+    const events = yield* Bus.Service
+    yield* events.publish(SessionEvent.Renamed, { sessionID, title: "New session - 2099-01-01T00:00:00.000Z" })
+
+    const title = yield* SessionTitle.Service
+    yield* title.generateForFirstPrompt(sessionID)
+
+    const store = yield* SessionStore.Service
+    expect(requests).toHaveLength(0)
+    expect((yield* store.get(sessionID))?.title).toBe("New session - 2099-01-01T00:00:00.000Z")
+  }),
+)
+
+it.effect("retries after a failed title request", () =>
+  Effect.gen(function* () {
+    requests = []
+    const agentService = yield* Agent.Service
+    yield* agentService.transform((editor) => {
+      editor.update(Agent.ID.make("title"), (agent) => {
+        agent.mode = "primary"
+        agent.hidden = true
+        agent.system = "You are a title generator."
+      })
+    })
+    const sessionID = Session.ID.make("ses_title_retry")
+    yield* insertSession(sessionID)
+    yield* prompt(sessionID, "Retry this title")
+    const title = yield* SessionTitle.Service
+    titleStream = () => Stream.make(LLMEvent.providerError({ message: "Provider unavailable" }))
+
+    yield* title.generateForFirstPrompt(sessionID)
+    titleStream = successfulTitle
+    yield* title.generateForFirstPrompt(sessionID)
+
+    const store = yield* SessionStore.Service
+    expect(requests).toHaveLength(2)
+    expect((yield* store.get(sessionID))?.title).toBe("Generated Title")
+  }),
+)
+
+it.effect("preserves a manual rename completed while generation is in flight", () =>
+  Effect.gen(function* () {
+    requests = []
+    const agentService = yield* Agent.Service
+    yield* agentService.transform((editor) => {
+      editor.update(Agent.ID.make("title"), (agent) => {
+        agent.mode = "primary"
+        agent.hidden = true
+        agent.system = "You are a title generator."
+      })
+    })
+    const sessionID = Session.ID.make("ses_title_manual_rename")
+    yield* insertSession(sessionID)
+    yield* prompt(sessionID, "Generate this title")
+    const started = yield* Deferred.make<void>()
+    const release = yield* Deferred.make<void>()
+    titleStream = () =>
+      Stream.unwrap(
+        Deferred.succeed(started, undefined).pipe(
+          Effect.andThen(Deferred.await(release)),
+          Effect.as(successfulTitle()),
+        ),
+      )
+    const title = yield* SessionTitle.Service
+    const fiber = yield* title.generateForFirstPrompt(sessionID).pipe(Effect.forkScoped)
+    yield* Deferred.await(started)
+    const events = yield* Bus.Service
+    yield* events.publish(SessionEvent.Renamed, { sessionID, title: "Manual title" })
+    yield* Deferred.succeed(release, undefined)
+    yield* Fiber.join(fiber)
+
+    const store = yield* SessionStore.Service
+    expect(requests).toHaveLength(1)
+    expect((yield* store.get(sessionID))?.title).toBe("Manual title")
  }),
 )
@@ -17,7 +17,7 @@ import { testEffect } from "./lib/effect"
 const location = Location.Ref.make({ directory: AbsolutePath.make("/project") })
 const awaited: Session.ID[] = []
 const projects = Layer.mock(Project.Service, {
-  resolve: (directory) => Effect.succeed({ id: Project.ID.global, directory }),
+  resolve: (directory) => Effect.succeed({ id: Project.ID.global, directory, canonical: directory }),
 })
 const execution = Layer.mock(SessionExecution.Service, {
  awaitIdle: (sessionID) => Effect.sync(() => awaited.push(sessionID)),
@@ -0,0 +1,55 @@
+import { describe, expect, test } from "bun:test"
+import { Effect } from "effect"
+import os from "os"
+import path from "path"
+import { ShellParse } from "@opencode-ai/core/shell/parse"
+
+describe("ShellParse", () => {
+  test("splits bash commands and derives reusable prefixes", async () => {
+    const result = await Effect.runPromise(
+      ShellParse.scan("git status && npm run test -- --watch", "/bin/bash", "/workspace"),
+    )
+    expect(result).toEqual({
+      commands: [
+        { resource: "git status", save: "git status *" },
+        { resource: "npm run test -- --watch", save: "npm run test *" },
+      ],
+      directories: [],
+    })
+  })
+
+  test("splits PowerShell commands case-insensitively", async () => {
+    const result = await Effect.runPromise(
+      ShellParse.scan("Get-ChildItem; Write-Output 'done'", "C:\\Program Files\\PowerShell\\7\\pwsh.exe", "C:\\workspace"),
+    )
+    expect(result.commands).toEqual([
+      { resource: "Get-ChildItem", save: "Get-ChildItem *" },
+      { resource: "Write-Output 'done'", save: "Write-Output *" },
+    ])
+  })
+
+  test("does not permission directory changes separately", async () => {
+    const result = await Effect.runPromise(ShellParse.scan("cd 'src dir' && git status", "/bin/bash", "/workspace"))
+    expect(result).toEqual({
+      commands: [{ resource: "git status", save: "git status *" }],
+      directories: ["src dir"],
+    })
+  })
+
+  test("extracts PowerShell directory parameters", async () => {
+    const result = await Effect.runPromise(
+      ShellParse.scan("Set-Location -LiteralPath '..\\outside'; Get-ChildItem", "pwsh", "C:\\workspace"),
+    )
+    expect(result.directories).toEqual(["..\\outside"])
+  })
+
+  test("expands deterministic directory variables", async () => {
+    const bash = await Effect.runPromise(ShellParse.scan("cd ~/src", "/bin/bash", "/workspace"))
+    expect(bash.directories).toEqual([path.join(os.homedir(), "src")])
+
+    const powershell = await Effect.runPromise(
+      ShellParse.scan('Set-Location "$PWD/src"; Set-Location $PSHOME', "/usr/local/bin/pwsh", "/workspace"),
+    )
+    expect(powershell.directories).toEqual(["/workspace/src", "/usr/local/bin"])
+  })
+})
@@ -1,5 +1,6 @@
 import fs from "fs/promises"
 import { realpathSync } from "node:fs"
+import os from "os"
 import path from "path"
 import { describe, expect } from "bun:test"
 import { DateTime, Deferred, Duration, Effect, Fiber, Layer, Scope, Stream } from "effect"
@@ -222,7 +223,10 @@ describe("ShellTool", () => {
              type: "text",
              text: expect.stringContaining("Command exited with code 0."),
            })
-            expect(assertions).toMatchObject([{ sessionID, action: "shell", resources: [helloCommand] }])
+            expect(assertions).toMatchObject([
+              { sessionID, action: "shell", resources: [isWindows ? "Start-Sleep -Milliseconds 100" : helloCommand] },
+            ])
+            expect(assertions[0]?.save).toEqual([isWindows ? "Start-Sleep *" : "printf *"])
          }),
        )
      },
@@ -253,6 +257,29 @@ describe("ShellTool", () => {
    ),
  )

+  it.live("permissions compound commands separately", () =>
+    Effect.acquireUseRelease(
+      Effect.promise(() => tmpdir()),
+      (tmp) => {
+        reset()
+        return withSession(tmp.path, (registry) =>
+          executeTool(registry, call({ command: "printf one && printf two" }, "call-compound")),
+        ).pipe(
+          Effect.andThen(
+            Effect.sync(() => {
+              expect(assertions).toHaveLength(1)
+              expect(assertions[0]).toMatchObject({
+                resources: ["printf one", "printf two"],
+                save: ["printf *", "printf *"],
+              })
+            }),
+          ),
+        )
+      },
+      (tmp) => Effect.promise(() => tmp[Symbol.asyncDispose]().then(() => undefined)),
+    ),
+  )
+
  it.live("captures stderr-only and mixed stdout/stderr output", () =>
    Effect.acquireUseRelease(
      Effect.promise(() => tmpdir()),
@@ -325,6 +352,51 @@ describe("ShellTool", () => {
    ),
  )

+  it.live("approves an external directory used by a directory-change command", () =>
+    Effect.acquireUseRelease(
+      Effect.promise(() => Promise.all([tmpdir(), tmpdir()])),
+      ([active, outside]) => {
+        reset()
+        const command = isWindows
+          ? `Set-Location -LiteralPath '${outside.path}'; (Get-Location).Path`
+          : `cd '${outside.path}' && pwd`
+        return withSession(active.path, (registry) => executeTool(registry, call({ command }, "call-external-cd"))).pipe(
+          Effect.andThen(
+            Effect.sync(() => {
+              expect(assertions.map((item) => item.action)).toEqual(["external_directory", "shell"])
+              expect(assertions[0]).toMatchObject({
+                resources: [path.join(realpathSync(outside.path), "*").replaceAll("\\", "/")],
+              })
+            }),
+          ),
+        )
+      },
+      ([active, outside]) =>
+        Effect.promise(() =>
+          Promise.all([active[Symbol.asyncDispose](), outside[Symbol.asyncDispose]()]).then(() => undefined),
+        ),
+    ),
+  )
+
+  it.live("approves an expanded external home directory", () =>
+    Effect.acquireUseRelease(
+      Effect.promise(() => tmpdir()),
+      (tmp) => {
+        reset()
+        const command = isWindows ? "Set-Location $HOME; (Get-Location).Path" : "cd ~ && pwd"
+        return withSession(tmp.path, (registry) => executeTool(registry, call({ command }, "call-external-home"))).pipe(
+          Effect.andThen(
+            Effect.sync(() => {
+              expect(assertions.map((item) => item.action)).toEqual(["external_directory", "shell"])
+              expect(assertions[0]?.resources[0]).toStartWith(os.homedir().replaceAll("\\", "/"))
+            }),
+          ),
+        )
+      },
+      (tmp) => Effect.promise(() => tmp[Symbol.asyncDispose]().then(() => undefined)),
+    ),
+  )
+
  it.live("does not execute after external-directory or shell denial", () =>
    Effect.acquireUseRelease(
      Effect.promise(() => Promise.all([tmpdir(), tmpdir()])),
@@ -466,7 +538,7 @@ describe("ShellTool", () => {
      (tmp) => {
          reset()
          return withSession(tmp.path, (registry) =>
-            executeTool(registry, call({ command: timeoutOutputCommand, timeout: 50 })),
+            executeTool(registry, call({ command: timeoutOutputCommand, timeout: isWindows ? 500 : 50 })),
          ).pipe(
            Effect.andThen((settled) =>
              Effect.sync(() => {
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Simon Klee	73dfbe323e	tui: open transcript images on click Make inline transcript images clickable and show the full preview. Use bounded thumbnails so image attachments remain usable without crowding the session view.	2026-07-31 18:52:58 +02:00
Simon Klee	8c3b64b130	fix(tui): gate transcript image previews	2026-07-31 18:52:58 +02:00
Simon Klee	913d9d20e8	feat(tui): render session tool images	2026-07-31 18:52:58 +02:00
Simon Klee	efa898ba2a	test(tui): simplify prompt preload fixture	2026-07-31 18:52:41 +02:00
Simon Klee	bfddb33cbb	test(tui): update prompt fixture preload	2026-07-31 18:52:41 +02:00
Simon Klee	a5cc34b2ec	tui: bind leader+i to image viewer Default <leader>i opens the prompt image attachment viewer from the keyboard. Drop thumbnail captions so previews stay compact and fill their allotted height.	2026-07-31 18:52:41 +02:00
Simon Klee	bbb7298d90	tui: serialize clipboard and paste queue Concurrent clipboard and terminal pastes raced the prompt, so later work could clobber earlier attachments or touch a destroyed input. Queue pastes FIFO, drop stale work after prompt mutations, and keep hit testing aligned with thumbnail geometry so overflow stays usable.	2026-07-31 18:52:41 +02:00
Simon Klee	a89944497c	tui: bound and guard attachment pastes Local drops could read unbounded files and still insert after the prompt changed during async I/O. Cap staged bytes, share the budget across multi-file drops, and cancel if the prompt moves first.	2026-07-31 18:52:41 +02:00
Simon Klee	ec28ef49b8	tui: add image preview and multi-drop Thumbnails only showed a few crops with no way to inspect them, and terminal drops could attach only one path. Open a navigable full preview on click or from the command palette, and accept multi-file drops so dragged image sets attach in one paste.	2026-07-31 18:52:41 +02:00
Simon Klee	9e00ec4bd6	tui: add opt-in prompt image previews	2026-07-31 18:52:41 +02:00
Simon Klee	7325eed4ec	chore(tui): upgrade integrated OpenTUI snapshot	2026-07-31 18:52:36 +02:00
Simon Klee	966a46da1b	chore(tui): upgrade integrated OpenTUI snapshot	2026-07-31 18:52:36 +02:00
Simon Klee	aedfee907e	chore(tui): upgrade integrated OpenTUI snapshot	2026-07-31 18:52:36 +02:00
Simon Klee	87f660d955	tui: preserve clipboard paste semantics	2026-07-31 18:52:36 +02:00
Simon Klee	7c8cb3717f	chore(tui): upgrade OpenTUI snapshot	2026-07-31 18:52:36 +02:00
Simon Klee	84de6ec02c	tui: report clipboard copy delivery status	2026-07-31 18:52:36 +02:00
Simon Klee	c2c612ce17	tui: use OpenTUI clipboard service	2026-07-31 18:52:36 +02:00
Kit LangtonandGitHub	0e26116f68	fix(tui): stabilize open picker	2026-07-31 16:38:48 +00:00
Aiden ClineandGitHub	3468aa0140	feat(ai): configure chat max tokens field (#39909 )	2026-07-31 11:14:08 -05:00
Kit LangtonandGitHub	7757f712a2	test(app): restore stable offset observer ordering (#39901 )	2026-07-31 12:13:16 -04:00
Aiden ClineandGitHub	7129ed6e62	fix(core): respect model input limits (#39797 )	2026-07-31 10:41:36 -05:00
Kit LangtonandGitHub	6c37842520	fix(cli): deduplicate Node asset destinations (#39900 )	2026-07-31 11:40:38 -04:00
Kit LangtonandGitHub	dc3c996892	fix(tui): stabilize generated session titles (#39894 )	2026-07-31 11:13:25 -04:00
Kit LangtonandGitHub	7fd12c560c	fix(tui): fit project paths in open menu (#39887 )	2026-07-31 11:07:12 -04:00
Kit LangtonandGitHub	7aaf4e7750	refactor(session): centralize fallback title policy (#39890 )	2026-07-31 10:56:38 -04:00
Kit LangtonandGitHub	1311d909a7	fix(tui): preserve session location during handoff (#39886 )	2026-07-31 10:54:36 -04:00
Kit LangtonandGitHub	d07d9ae0da	fix(tui): remove shells from their location (#39885 )	2026-07-31 10:46:43 -04:00
Kit LangtonandGitHub	1d18459cdc	fix(tui): align session picker scope (#39784 )	2026-07-31 10:32:16 -04:00
Kit LangtonandGitHub	db45026c6c	fix(tui): default tabs to global scope (#39783 )	2026-07-31 10:15:53 -04:00
Kit Langton	77df98db51	Revert "feat(tui): delete current session (#39750 )" This reverts commit `7814568ba0`.	2026-07-31 10:01:35 -04:00
Aiden ClineandGitHub	ff2b184af1	feat(ai): support Gemini thinking levels (#39796 )	2026-07-30 23:38:00 -05:00
Aiden ClineandGitHub	671e164f8d	refactor(core): contain Codex in OpenAI plugin (#39734 )	2026-07-30 21:43:38 -05:00
Aiden ClineandGitHub	5b4ebf3e9d	fix(core): map xAI native options (#39787 )	2026-07-30 21:42:53 -05:00
Aiden ClineandGitHub	98229d466d	feat(plugin): add session request hook (#39764 )	2026-07-30 21:11:22 -05:00
Kit LangtonandGitHub	5c7e2b5042	fix(tui): clarify open menu project labels (#39780 )	2026-07-30 21:34:29 -04:00
Kit LangtonandGitHub	0a6a5d3e80	fix(session): retry failed title generation (#39748 )	2026-07-30 21:26:44 -04:00
Kit LangtonandGitHub	eb95bd27fe	feat(session): make generated titles optional (#39747 )	2026-07-30 21:24:34 -04:00
Kit LangtonandGitHub	865f512a44	fix(tui): preserve current selection across list updates (#39774 )	2026-07-31 00:48:51 +00:00
Kit LangtonandGitHub	a460f02f67	feat(tui): inherit session directory when creating a new session (#39753 )	2026-07-30 20:31:38 -04:00
Kit LangtonandGitHub	146fdb9de1	feat(tui): add open menu for sessions and projects (#39752 )	2026-07-30 20:08:12 -04:00
Kit LangtonandGitHub	b866900417	fix(tui): name deleted session in toast (#39768 )	2026-07-30 19:59:27 -04:00
Kit LangtonandGitHub	8e3e94aa26	fix(tui): focus palette settings after layout (#39585 )	2026-07-30 19:39:16 -04:00
Aiden ClineandGitHub	cc1289048e	refactor(core): isolate AI SDK native mappings (#39761 )	2026-07-30 18:38:29 -05:00
Kit LangtonandGitHub	7814568ba0	feat(tui): delete current session (#39750 )	2026-07-30 17:06:41 -04:00
Kit LangtonandGitHub	16b247f756	fix(tui): smooth new session tab handoff (#39745 )	2026-07-30 16:17:01 -04:00
Kit LangtonandGitHub	9abd9594de	fix(simulation): mirror kitty keyboard protocol (#39741 )	2026-07-30 20:03:21 +00:00
Kit LangtonandGitHub	22d2012f75	fix(tui): register storybook only for story runs (#39733 )	2026-07-30 15:55:05 -04:00
Kit LangtonandGitHub	cc883058df	feat(tui): reopen closed session tabs (#39731 )	2026-07-30 15:54:43 -04:00
Kit LangtonandGitHub	8ebc4c6f85	fix(tui): call session tabs just tabs (#39730 )	2026-07-30 15:52:58 -04:00
Kit LangtonandGitHub	b0ed9990b3	feat(tui): add option tab shortcuts (#39725 )	2026-07-30 15:51:10 -04:00
Kit LangtonandGitHub	e1c04dcce6	feat(tui): add temporary new session tab (#39735 )	2026-07-30 15:05:34 -04:00
Kit LangtonandGitHub	188c642d8c	refactor(tui): flatten project picker list (#39726 )	2026-07-30 14:18:16 -04:00
Kit LangtonandGitHub	9d55b223bb	fix(core): stop repository discovery at nearest marker (#39714 )	2026-07-30 13:28:29 -04:00
Kit LangtonandGitHub	ce7a7e4e23	fix(tui): truncate project picker paths (#39678 )	2026-07-30 13:13:31 -04:00
Kit LangtonandGitHub	cba5ba03e3	fix(tui): show shells from session location (#39691 )	2026-07-30 13:12:01 -04:00
Kit LangtonandGitHub	49081a4e24	fix(tui): flash tabs on prompt admission (#39702 )	2026-07-30 16:57:36 +00:00
opencode-agent[bot]GitHub James Long	d6371f2fcd	fix(session): update activity on prompt (#39539 ) Co-authored-by: James Long <17031+jlongster@users.noreply.github.com>	2026-07-30 16:28:10 +00:00
Aiden ClineandGitHub	7625cbdf47	feat(core): route providers through native AI (#39615 )	2026-07-30 11:26:18 -05:00
opencode-agent[bot]GitHub Aiden Cline	0ffec67ca3	refactor: remove unused V2 code (#39699 ) Co-authored-by: Aiden Cline <rekram1-node@users.noreply.github.com>	2026-07-30 11:25:03 -05:00
Kit LangtonandGitHub	bd132f2614	refactor(core): skip redundant worktree lookup (#39692 )	2026-07-30 16:15:07 +00:00
opencode-agent[bot]GitHub Aiden Cline	dcb0df4ac1	fix(core): stop MCP SSE error reconnect loops (#39671 ) Co-authored-by: Aiden Cline <rekram1-node@users.noreply.github.com>	2026-07-30 10:53:33 -05:00
Kit LangtonandGitHub	02f3504055	fix(tui): hide redundant session directory labels (#39686 )	2026-07-30 11:37:33 -04:00
James LongandGitHub	f23ee5e4a8	refactor(core): simplify formatter selection (#39575 )	2026-07-30 10:59:01 -04:00
Kit LangtonandGitHub	77aa85c589	feat(tui): project picker with footer crossfade (#39566 )	2026-07-30 10:39:22 -04:00
Dax Raad	a618946b7e	fix(tui): reload plugins with config	2026-07-30 10:31:09 -04:00
opencode-agent[bot]GitHub Aiden Cline	f9de608dea	chore: refresh bun lockfile (#39617 ) Co-authored-by: Aiden Cline <rekram1-node@users.noreply.github.com>	2026-07-30 04:36:21 +00:00
Aiden ClineandGitHub	906dc8f5b2	fix(ai): apply catalog settings to provider models (#39613 )	2026-07-29 22:42:47 -05:00
Aiden ClineandGitHub	12971935ab	feat(core): parse shell permission commands (#39567 )	2026-07-29 22:42:18 -05:00
Kit LangtonandGitHub	78c139b8b5	feat(plugin): add ui.tabs API for session tab control (#39591 )	2026-07-29 22:57:39 -04:00
Kit LangtonandGitHub	c161978852	feat(tui): prefetch open session tabs after connect (#39589 )	2026-07-29 22:23:13 -04:00
Kit LangtonandGitHub	cb37a7166a	feat(tui): make session tab switching fast for long transcripts (#39568 )	2026-07-29 22:23:10 -04:00
Dax Raad	488445a679	fix(tui): correct project-aware session lists	2026-07-29 21:59:33 -04:00
opencode-agent[bot]GitHub Aiden Cline	97786afdd8	refactor(core): share file diff construction (#39586 ) Co-authored-by: Aiden Cline <63023139+rekram1-node@users.noreply.github.com>	2026-07-30 00:28:33 +00:00
Aiden ClineandGitHub	b1a5e8a6ae	test(tui): restore compaction event lifecycle (#39581 )	2026-07-29 18:11:58 -05:00
Aiden ClineandGitHub	0ece10af43	fix(core): add mutation permission previews (#39578 )	2026-07-29 18:04:13 -05:00