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feat(im): Add user-owned IM channel connections (#3487)
* Add user-owned IM channel connections * Fix dev startup and channel connect popup * Use async channel connect flow * Harden dev service daemon startup * Support local IM channel connections * Align IM connections with local channels * Fix safe user id digest algorithm * Address Copilot IM channel feedback * Address IM channel review comments * Support all integrated IM channel connections * Format additional channel connection tests * Keep unavailable channel connect buttons clickable * Fix IM channel provider icons * Add runtime setup for enabled IM channels * Guard global shortcut key handling * Keep configured IM channels editable * Avoid password autofill for channel secrets * Make channel threads visible to connection owners * Persist IM runtime config locally * Allow disconnecting runtime IM channels * Route no-auth channel sessions to local user * Use default user for auth-disabled local mode * Show IM channel source on threads * Prefill IM channel runtime config * Reflect IM channel runtime health * Ignore Feishu message read events * Ignore Feishu non-content message events * Let setup wizard enable IM channels * Fix frontend formatting after merge * Stabilize backend tests without local config * Isolate channel runtime config tests * Address channel connection review comments * Use sha256 user buckets with legacy migration * Ensure runtime IM channels are ready after restart * Persist disconnected IM channel state * Address channel connection review comments * Address channel connection review findings Frontend connect flow: - Open the runtime-config dialog only when a provider still needs credentials; configured providers go straight to the connect flow, so the binding-code/deep-link path is reachable from the UI again. - After saving credentials, continue into the connect flow when a user binding is still required (multi-user mode) instead of stopping at a "Connected" toast. - Extract shared provider-state helpers to core/channels/provider-state and add unit + e2e coverage for the direct-connect and configure-then-connect paths. Provider status semantics: - Report connection_status from the user's newest connection row; with no binding it is not_connected, except in auth-disabled local mode where a configured running channel is effectively connected. Concurrency and event-loop correctness: - Offload ChannelRuntimeConfigStore construction and writes, channel service construction, and Slack connection replies to threads; add a tests/blocking_io/ anchor for the runtime-config handlers. - Consume binding codes with a conditional UPDATE so a code can only be used once under concurrent workers; retry upsert_connection as an update when a concurrent insert wins the unique constraint. - Serialize ensure_channel_ready per channel so concurrent provider polls cannot double-start a channel worker. Config and migration hardening: - Stop mutating the get_app_config()-cached Telegram provider config; the runtime store now owns the UI-entered bot username. - Register channel_connections in STARTUP_ONLY_FIELDS with the standardized startup-only Field description. - Match the legacy unsafe-id bucket by recomputing its exact SHA-1 name so another user's same-prefix bucket can never be migrated. - Remove the unused Telegram process_webhook_update path and document src/core/channels in the frontend docs. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * Address PR review comments on authz scoping and channel runtime Security (review feedback from ShenAC-SAC): - Scope internal-token callers to the connection owner carried in X-DeerFlow-Owner-User-Id instead of bypassing owner checks outright, in both require_permission(owner_check=True) and the stateless run endpoints. Internal callers keep access to their own and shared/legacy threads, and may claim a default-owned channel thread for its real owner, but a leaked internal token no longer grants cross-user thread access. - Require admin privileges for POST/DELETE /api/channels/{provider}/ runtime-config: runtime credentials and channel workers are instance-wide shared state (same model as the MCP config API). Read-only provider listing stays available to all users. Performance (review feedback from willem-bd): - Skip the redundant thread channel-metadata PATCH after the first successful backfill per thread. - Reuse the per-connection Slack WebClient until its token changes instead of constructing one per outbound message. - Reconcile channel readiness for all providers concurrently in GET /api/channels/providers. Also resolve the code-quality unused-import flag in the blocking-io anchor by pre-importing the channel service via importlib. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * Fix prettier formatting in provider-state test Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * Reconcile UI runtime channel config with config reload on restart Main now reloads a channel's config.yaml entry on restart_channel() (#3514, issue #3497). Adapt the user-owned connection flow to coexist: - configure_channel() restarts with reload_config=False — the caller just supplied the authoritative config (browser-entered credentials that are never written to config.yaml), so a file reload must not clobber it with the stale on-disk entry. - _load_channel_config() re-applies the UI runtime-store overlay used at startup, so an operator-triggered restart keeps browser-entered credentials for channels without a config.yaml entry and does not resurrect a channel disconnected from the UI. - Offload the reload's disk IO (config.yaml + runtime store) with asyncio.to_thread, matching the blocking-IO policy on this branch. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> --------- Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
DanielWalnut
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"""ORM models for user-owned IM channel connections."""
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from __future__ import annotations
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from datetime import UTC, datetime
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from sqlalchemy import JSON, DateTime, ForeignKey, Index, Integer, String, Text, UniqueConstraint
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from sqlalchemy.orm import Mapped, mapped_column
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from deerflow.persistence.base import Base
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def _utc_now() -> datetime:
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return datetime.now(UTC)
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class ChannelConnectionRow(Base):
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__tablename__ = "channel_connections"
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id: Mapped[str] = mapped_column(String(64), primary_key=True)
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owner_user_id: Mapped[str] = mapped_column(String(64), nullable=False, index=True)
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provider: Mapped[str] = mapped_column(String(32), nullable=False, index=True)
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status: Mapped[str] = mapped_column(String(32), nullable=False, default="connected")
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external_account_id: Mapped[str] = mapped_column(String(128), nullable=False, default="")
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external_account_name: Mapped[str | None] = mapped_column(String(256), nullable=True)
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workspace_id: Mapped[str] = mapped_column(String(128), nullable=False, default="")
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workspace_name: Mapped[str | None] = mapped_column(String(256), nullable=True)
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bot_user_id: Mapped[str | None] = mapped_column(String(128), nullable=True)
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scopes_json: Mapped[list] = mapped_column(JSON, default=list)
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capabilities_json: Mapped[dict] = mapped_column(JSON, default=dict)
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metadata_json: Mapped[dict] = mapped_column(JSON, default=dict)
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False, default=_utc_now)
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updated_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False, default=_utc_now, onupdate=_utc_now)
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last_seen_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
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last_error_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
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__table_args__ = (
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UniqueConstraint(
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"owner_user_id",
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"provider",
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"external_account_id",
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"workspace_id",
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name="uq_channel_connection_owner_provider_identity",
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),
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Index("idx_channel_connections_event_lookup", "provider", "workspace_id", "bot_user_id"),
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)
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class ChannelCredentialRow(Base):
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__tablename__ = "channel_credentials"
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connection_id: Mapped[str] = mapped_column(
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String(64),
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ForeignKey("channel_connections.id", ondelete="CASCADE"),
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primary_key=True,
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)
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encrypted_access_token: Mapped[str | None] = mapped_column(Text, nullable=True)
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encrypted_refresh_token: Mapped[str | None] = mapped_column(Text, nullable=True)
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token_type: Mapped[str | None] = mapped_column(String(32), nullable=True)
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expires_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
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refresh_expires_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
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encrypted_extra_json: Mapped[str | None] = mapped_column(Text, nullable=True)
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version: Mapped[int] = mapped_column(Integer, nullable=False, default=1)
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updated_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False, default=_utc_now, onupdate=_utc_now)
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class ChannelOAuthStateRow(Base):
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__tablename__ = "channel_oauth_states"
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state_hash: Mapped[str] = mapped_column(String(128), primary_key=True)
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owner_user_id: Mapped[str] = mapped_column(String(64), nullable=False, index=True)
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provider: Mapped[str] = mapped_column(String(32), nullable=False, index=True)
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code_verifier_encrypted: Mapped[str | None] = mapped_column(Text, nullable=True)
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nonce_hash: Mapped[str | None] = mapped_column(String(128), nullable=True)
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redirect_after: Mapped[str | None] = mapped_column(Text, nullable=True)
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requested_scopes_json: Mapped[list] = mapped_column(JSON, default=list)
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metadata_json: Mapped[dict] = mapped_column(JSON, default=dict)
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expires_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
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consumed_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False, default=_utc_now)
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class ChannelConversationRow(Base):
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__tablename__ = "channel_conversations"
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id: Mapped[str] = mapped_column(String(64), primary_key=True)
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connection_id: Mapped[str] = mapped_column(
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String(64),
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ForeignKey("channel_connections.id", ondelete="CASCADE"),
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nullable=False,
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index=True,
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)
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owner_user_id: Mapped[str] = mapped_column(String(64), nullable=False, index=True)
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provider: Mapped[str] = mapped_column(String(32), nullable=False, index=True)
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external_conversation_id: Mapped[str] = mapped_column(String(128), nullable=False)
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external_topic_id: Mapped[str] = mapped_column(String(128), nullable=False, default="")
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thread_id: Mapped[str] = mapped_column(String(64), nullable=False, index=True)
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False, default=_utc_now)
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updated_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False, default=_utc_now, onupdate=_utc_now)
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__table_args__ = (
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UniqueConstraint(
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"connection_id",
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"external_conversation_id",
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"external_topic_id",
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name="uq_channel_conversation_connection_external",
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),
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)
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