127 Commits

Author SHA1 Message Date
Totoro
ab8cd4e10f
fix(channels): keep IM binding codes on screen and report goal state in replies (#7591)
* fix(channels): keep IM binding codes on screen and report goal state in replies

Connecting Slack, Discord, Feishu, DingTalk, WeCom, Buzz or QQ now opens a
dialog that keeps the /connect command on screen with a copy button, its
expiry time and the binding status, instead of a toast that disappears.

The bots' /connect replies and the IM /goal replies now use the owner's
web UI language (else channel_connections.notification_locale), and /goal
reports the goal's state as the web goal bar does: in progress, why it
stopped, or that it was met.

* docs(changelog): note the IM binding dialog and localized IM replies (#7591)

* test(channels): check IM reply tables against every notification locale

The connect-reply check compared a fixed en-US/zh-CN pair, and the /goal
reply table had none. Both now match NOTIFICATION_LOCALES with the same
keys in each, like the existing _GOAL_REASON_TEXT check, so a new locale
fails here instead of raising KeyError at reply time.

---------

Co-authored-by: Totoro-qaq <279883115+Totoro-qaq@users.noreply.github.com>
2026-10-27 09:46:58 +08:00
Totoro
1b88e17e77
fix(channels): report failed attachment delivery (#7532)
* fix(channels): report failed attachment delivery

* refactor(channels): clarify attachment feedback helpers

---------

Co-authored-by: Totoro-qaq <279883115+Totoro-qaq@users.noreply.github.com>
Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-26 15:39:39 +08:00
Totoro
c36bb699de
fix(channels): honor the configured recursion limit in IM runs (#7521)
* fix(channels): honor the configured recursion limit in IM runs

Every IM channel run asked the Gateway for recursion_limit 100, because
the channel manager seeded each run config with it. The Gateway honors a
request value, so the top-level recursion_limit never reached IM runs,
and a budget of 100 could stop a run after a handful of tool-calling
turns (six in one measurement with the default lead-agent middleware;
the count changes with the middleware chain).

IM runs now send no recursion_limit of their own and get the Gateway's
configured default, clamped by max_recursion_limit, like Gateway API
runs. A session config value still takes precedence, and GitHub channel
runs keep their floor of 250. The README and config.example.yaml IM
examples no longer pin session.config.recursion_limit to 100.

* docs(changelog): reference #7521 for the IM recursion-limit fix

---------

Co-authored-by: Totoro-qaq <279883115+Totoro-qaq@users.noreply.github.com>
Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-26 12:16:26 +08:00
王一帆
bd62f96732
feat(knowledge): add optional platform connections and hierarchical spaces (phase 3) (#7417)
* feat(knowledge): add optional platform connections and hierarchical spaces

* fix(knowledge): return actionable errors for unavailable policy storage

* perf(knowledge): resolve space policy once per snapshot
2026-10-25 19:52:31 +08:00
Xuehao Xu
f6a5a64c9b
feat(knowledge): add optional ingestion and processing extension (#7293)
* feat(knowledge): add optional ingestion and processing extension

* fix(knowledge): address catalog and ingestion review regressions

* fix(knowledge): add sanitized provider diagnostics and Chinese docs

* fix(knowledge): align capabilities and repair catalog e2e assertions
2026-10-24 08:19:02 +08:00
Qiu
a674132eed
fix(channels): recover from undecodable thread-binding state (#7233)
Fixes bytedance/deer-flow#7232.

Co-authored-by: Jun516 <174629376+Jun516@users.noreply.github.com>
2026-10-21 21:56:12 +08:00
Qiu
8b68832f32
fix(channels): release standalone DingTalk upload sandboxes (#7203)
Refs bytedance/deer-flow#3296.

Co-authored-by: Jun516 <174629376+Jun516@users.noreply.github.com>
2026-10-21 10:53:49 +08:00
yu1128-L
badfd7d3f1
fix(docker): make dev provisioner opt-in via compose profile (#6948)
* fix(docker): make dev provisioner opt-in via compose profile

Gate the Kubernetes provisioner behind a Compose profile and have the
wrapper enable it only when config selects provisioner sandbox mode.
This lets the default Docker Compose stack start without kubeconfig.

Fixes #3232

* test(docker): render every compose profile in the env-file regression test

main added backend/tests/test_compose_default_bind_host.py, whose _render helper asserted that the dev provisioner still loads ../.env. `docker compose config` without a profile omits profile-gated services, so that assertion failed once the provisioner became opt-in.

Pass `--profile *` from the helper: the test is about an existing .env reaching every service, so it has to render the services a profile gates rather than only the ones `up` starts by default.

* docs(docker): restore script mode and localize direct Compose guidance

The dev provisioner is now opt-in, but the earlier edit also flipped scripts/docker.sh from 100755 to 100644 even though README.md still documents direct `./scripts/docker.sh` invocation. Restore the executable bit.

Also add the direct-Compose guidance to the translated READMEs so readers of README_zh.md, README_ja.md, and README_fr.md learn that `--profile provisioner` selects the Kubernetes mode and the default stack does not need Kubernetes.

---------

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-20 09:10:24 +08:00
xuilen
b74e3842f7
docs(readme-zh): sync website case studies, infoquest timeouts, browserless captures and fix sister projects toc link (#6947)
* docs(readme-zh): sync website case studies, infoquest timeouts, browserless captures and fix sister projects toc link

* docs(readme-zh): remove duplicate sign-in wording

---------

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-19 16:28:44 +08:00
zzr
afc96c667a
docs(feishu): explain CA trust troubleshooting for TLS failures (#6869)
* docs(feishu): explain CA trust troubleshooting for TLS failures

* docs(feishu): sync Chinese TLS and notification pointers
2026-10-19 11:51:38 +08:00
Xuehao Xu
c056ee556a
feat(knowledge): add WeKnora read-only extension (phase 3) (#6950)
* feat(knowledge): add WeKnora read-only extension (phase 3)

* fix(weknora): complete extension catalog and harden response validation

* test(extensions): cover WeKnora discovery in browser catalog

* docs(weknora): explain extension and MCP use cases

* docs(weknora): correct guide language and sync Chinese overview

---------

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-18 10:28:30 +08:00
DennyHo0917
513c03e8c0
feat: add API Route setup wizard preset (#6579)
* feat: add API Route setup wizard preset

Signed-off-by: dennyho0917 <dennyho0917@gmail.com>

* fix: address API Route wizard review feedback

Signed-off-by: dennyho0917 <dennyho0917@gmail.com>

---------

Signed-off-by: dennyho0917 <dennyho0917@gmail.com>
Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-18 09:26:45 +08:00
Hyeonsang Cho
2dc92a2e4a
docs: add a Korean README (README_ko.md) (#6909)
* docs: add a Korean README translation

* docs(changelog): reference #6909 for the Korean README

* docs(readme-ko): restore blank lines before headings and sync with README.md

Six headings sat directly under the preceding paragraph or code fence where
README.md keeps a blank line. Also translate the README.md additions from
#6898 (Codex tool_choice), #6886 (mixed-provider citation cleanup), and #6701
(authenticated HTML preview resources).
2026-10-15 14:45:29 +08:00
kuku
a6b3552362
fix(models): preserve Codex tool_choice in requests (#6898)
* fix(models): preserve Codex tool_choice in requests

Signed-off-by: kuku <186267668+xbzz1018@users.noreply.github.com>

* fix(models): validate Codex tool selection before HTTP

Signed-off-by: kuku <186267668+xbzz1018@users.noreply.github.com>

---------

Signed-off-by: kuku <186267668+xbzz1018@users.noreply.github.com>
Co-authored-by: kuku <186267668+xbzz1018@users.noreply.github.com>
2026-10-15 09:58:16 +08:00
Eilen Shin
e98179a9d3
feat(models): register managed models with provider presets (#6757)
* feat(models): register managed models with provider presets

* docs: add PR 6757 UI comparison screenshots

* test: fix model management CI checks

* docs: remove PR 6757 screenshots

---------

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-13 08:14:23 +08:00
Storm
3f7a076972
feat(channels): Feishu interactive clarification cards (#6670)
* feat(channels): render Feishu option clarifications as button cards

When the agent's ask_clarification carries options, the Feishu channel
now renders the question as an interactive card with one button per
option instead of plain text. This is the outbound half: card
construction plus a process-local pending registry that a later
card-action callback handler will validate clicks against.

- New feishu_card_interaction module owns request extraction, button
  card rendering, and the pending registry (30-minute TTL, matching the
  typed-reply clarification window)
- Manager attaches the clarification's structured human_input payload to
  the final outbound's metadata so channels can render richer
  affordances without touching the Gateway protocol
- Feishu channel renders the button card only when
  card_interaction_enabled is set (default off); free-text, form, and
  over-four-option clarifications keep the plain-text path
- Button cards bypass the markdown wrapper via a raw_card_content flag
  on the card send/patch helpers; plain-text call signatures unchanged

* feat(channels): close the Feishu button-card click loop

The inbound half of interactive clarification cards: a click on an
option button validates, resolves the clarification, and marks the
card in place.

- Register the card-action callback only when card_interaction_enabled
  is set; clicks arrive as WS EVENT frames through the SDK's callback
  processor map, and the synchronous return value becomes the toast ack
- consume_if_originator atomically validates operator identity against
  the pending entry: non-originators get a refusal toast and the entry
  survives; unknown or expired requests are toast-only and dropped
- A validated click consumes once, updates the card to a terminal
  resolved state, and injects a hidden inbound carrying the
  human_input_response so the run resumes on the originating thread
  with Web-card parity
- Manager translates the inbound's human_input_response metadata into
  the human message's additional_kwargs with hide_from_ui set

* docs(channels): document Feishu interactive clarification cards

- README / README_zh: optional card_interaction_enabled setup, calling
  out that card.action.trigger lives under the console's callback
  configuration tab (separate from event subscriptions) and requires
  publishing a new app version
- config.example.yaml: commented flag with the same console caveat
- backend/AGENTS.md: module ownership note for feishu_card_interaction

* fix(channels): close Feishu card-click routing and ack gaps from review

Address review on #6670:

- Carry the routing identity (topic_id, connection_id, owner_user_id)
  on the pending entry and the synthetic inbound, so clicks resolve to
  the clarified thread in topic-scoped chats and pass bound-identity
  admission instead of opening a new thread or being rejected
- Validate option_value against the registered options at consume time:
  an unknown value is treated like a stale card and the entry is kept
- Return a warning toast when a click cannot be dispatched, and flip
  the card to its resolved state only after the inbound is durably in
  the bus — never display a choice that was not recorded
- Drop the dead mark_sent/consume registry APIs and pass the payload's
  own option ids through to the buttons
- Add an end-to-end test through the manager's thread resolution
  pinning that a card answer reuses the clarified thread

* fix(channels): carry workspace_id on the Feishu card-click inbound

The connections-enabled admission path re-reads the binding with the
message's workspace_id, and Feishu connections are bound with
workspace_id = chat_id. The synthetic inbound set connection_id and
owner_user_id but never workspace_id, so the re-read missed and every
click was rejected as unbound after the entry was consumed.

- Set inbound.workspace_id from the entry's chat_id (Feishu's
  chat-as-workspace binding convention)
- Extend the card-click e2e to require_bound_identity=True, driven
  through the channel's real _resolve_card_click production

* fix(channels): stabilize Feishu clarification delivery and routing

Option cards could fail through the real reply SDK, resume another conversation,
or leave a stale text hint after the answer was accepted.

Unify raw-card delivery and persist trusted thread aliases before showing buttons.
Keep protocol request IDs separate from bounded, one-time callback tokens; validate
originators and option pairs, and retire only the accepted card's text/button state.
Treat valid hidden human answers as turn boundaries so old replies and artifacts
do not leak into the next answer. Cover consecutive clarifications and /new routing
through real SDK request models, stores, and the run journal.

Validation: 147 focused tests and 29,421 offline tests passed (405 skipped);
strict blocking-I/O passed 245 tests (1 skipped). Ruff and guidance checks passed.

* fix(channels): preserve clarification context in Feishu cards

Button cards replaced the full clarification text but omitted its background,
leaving users without the context needed to choose an option.

Carry optional context from request metadata and render its original Markdown
before the question. Keep question-only cards for absent, blank, or invalid context.
Cover rendering and all real SDK delivery paths, and update both user guides.

Validation: 156 focused tests, 245 strict blocking-I/O tests, Ruff, and guidance
checks passed. The offline run recorded 29,381 passed, 49 failed, and 405 skipped;
48 import failures reproduced before the fix. All 49 cases passed on both versions
in isolated environments, and the Feishu-to-export order check passed 13 tests.
2026-10-11 23:58:54 +08:00
Totoro
5e67d41c47
fix(goal): validate goal text and preserve the current goal on message replay (#6685)
* fix(goal): validate goal text and preserve current goal on message replay

* fix(goal): reject malformed continuation counters before admission

* fix(goal): reject external reducer overwrite markers

---------

Co-authored-by: Totoro-qaq <279883115+Totoro-qaq@users.noreply.github.com>
2026-10-11 18:39:54 +08:00
hataa
2f4f4d4b6c
feat(authz): admin user-management UI and disabled-account copy (#4063 gap 3) (#6641)
* feat(authz): admin user-management UI and disabled-account copy (#4063 gap 3)

Frontend slice of the account lifecycle backend (#6566):

- Settings gains an admin-only Users page (core/auth/admin-users.ts ->
  GET/PATCH /api/v1/admin/users): email, read-only role, disabled state,
  and a suspend/restore toggle per row; the Gateway's rejection detail
  (last-active-admin 409) renders verbatim. The nav entry is hidden for
  non-admins and the page guards independently; ?settings=users joins the
  deep-link whitelist (now an exhaustive Record over SettingsSection).
- A session that turns out disabled maps account_disabled to a login
  redirect that states the reason on all three surfaces: the SSR
  AuthResult tag (consumed exhaustively by the workspace/artifacts/auth
  layouts), the shared fetcher's 401 interception, and
  AuthProvider.refreshUser. No next target is preserved - a disabled
  account cannot sign back in. Login failures surface the localized
  account_disabled copy when the code is present.
- userSchema stays disabled-optional (absent = not disabled); zh/en
  locales and docs updated in the same change.

* fix(authz): address review on admin user UI and disabled copy (#4063 gap 3)

Review follow-ups on PR #6641:

- Direct /login visits with a suspended session now surface the SSR
  account_disabled verdict through AuthDisabledContext instead of
  discarding it (willem-bd): the auth layout wraps pages with the
  provider and the login form seeds its reason from it — no redirect,
  so no loop. Regression tests cover both verdict states.
- admin-users.ts parses both endpoints against userSchema /
  z.array(userSchema) (zhfeng): malformed payloads fail the load
  instead of rendering phantom rows; toggle error copy is scoped to
  GatewayApiError with a localized fallback for anything else.
- The localized account_disabled copy is login-only (zhfeng): sign-up
  keeps the backend message verbatim so a suspended account's email
  cannot be probed through the register surface.
- Settings page folds the load banner and toggle error into a single
  alert region (zhfeng); adds coded-envelope 409, malformed-row, and
  load-failure tests; fetcher.ts documents the 401 body-consumption
  contract.
- prettier across touched files (CI format gate).

The admin-users query key keeps user?.id, matching the
model-settings-page precedent (converge later per review).
2026-10-11 12:54:51 +08:00
ZJPex
7e0e3013d0
feat: return hit-centered history search excerpts with source offsets (#6008)
* feat: return history search excerpts near keyword matches

* docs: use English for history search guidance and comments

* docs: sync Chinese history search excerpt contract

* docs: clarify history excerpt fallback for oversized matches

* fix(history): skip oversized occurrences when selecting excerpts

Continue scanning casefolded substring matches until an occurrence fits the 600-character excerpt, including overlaps. Cover later fitting hits through synchronous and asynchronous active/archive search and read tools, and update the documented contract.

---------

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-10 21:24:21 +08:00
xuan
f5156b6762
docs(zh): document the /agent channel commands in README_zh (#6593)
The Chinese command table skipped straight from /memory to /help, so the /agent list and /agent use <name> rows and the conversation-scoped agent-selection paragraph documented in README.md were missing entirely. Mirror them from the English README.
2026-10-10 15:49:22 +08:00
Hyeonsang Cho
f8b419ab38
fix(scripts): bind local make dev and make start to loopback (#6587)
* fix(scripts): bind local make dev and make start to loopback

serve.sh and backend/Makefile started the Gateway with --host 0.0.0.0,
nginx.local.conf listened on every interface, and Next.js kept its
all-interfaces default outside Windows, so a local stack on a LAN or VPN
exposed ports 2026, 8001 and 3000, including /setup before the first
admin existed. The Docker stack and the README already document a
loopback-only default.

Bind the Gateway and frontend to 127.0.0.1 and keep nginx on loopback
unless BIND_HOST is set, the variable the Docker stack already honors.
nginx-local-conf.sh renders a copy listening on BIND_HOST, and serve.sh
resolves it before stopping anything so an invalid value cannot tear
down a running stack.

* docs(changelog): reference #6587

* docs(changelog): separate the loopback entry from the next bullet

---------

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-10 15:47:30 +08:00
Storm
061a7dfc14
feat(channels): select the model per conversation via /model (#6534)
* feat(channels): select the model per conversation via /model

IM channels could list models with /models but had no way to choose one:
the model for a conversation came only from channel/session config or the
server default, so a user who needed a stronger or cheaper model for one
task had to reconfigure the whole channel or move to the web UI.

- /model <name> pins a model to the current conversation, validated
  against the caller-visible /api/models list (list membership doubles
  as the authorization check), persisted in thread metadata so it
  survives a Gateway restart and applies from the next message in
  place — unlike /agent use, which must start a new conversation.
- The pin is written to all three runtime carriers (run context,
  configurable, context) after the session layers merge, so it wins
  over channel/session configured models; like any explicitly
  requested model it also takes precedence over a Custom Agent's
  configured model.
- /model (no args) reports the effective model and its source through
  one resolver that mirrors the run merge order (default -> channel ->
  user, context carrier over configurable, both session-config
  carriers scanned); /model default clears the pin; /models names the
  pinned model in a footer.
- Pin lookups degrade instead of failing messages: the status query
  reports "Current model: unknown" on a lookup failure (matching the
  /models footer), and the reuse-thread preload leaves the in-process
  cache untouched so the next turn retries a transient threads.get.
- Reserve "model" in the slash-skill reserved-name contract (backend,
  contract fixture, frontend), register the Telegram handler, and
  document the command in /help, README, and README_zh.

* fix(channels): fence model pin cache and mirror runtime model resolution

Review follow-up for /model:

- Serialize cold pin loads with persist+cache publication under a
  per-manager lock, so a slow threads.get that captured pre-pin
  metadata can never overwrite a concurrently committed selection
  (commands are not run-serialized).
- _resolve_configured_model_name now replicates the run path's shallow
  session merges and applies the real runtime precedence —
  config.context (preserved by build_run_config, unbeatable by the
  setdefault-filled body context) > top-level context > configurable —
  instead of scanning per-layer carriers; a later layer replacing a
  nested carrier wholesale no longer leaks a stale value into the
  status reply.
- /api/models resolves the trusted bound owner for internal channel
  calls and filters the list with the owner's role, so /model
  selection gates on the same principal that run admission admits for
  that account.

Tests: pin-write-vs-in-flight-load race, status compared against the
real merged runtime config (parametrized across carriers),
nested-carrier replacement, and owner-role filtering with the real
RBAC provider; each verified red by reverting exactly its guard.

* fix(channels): share model resolvers with the run path and harden the pin lifecycle

The /model status reply re-implemented the session-layer merge and the
Gateway carrier precedence, and it ignored the custom-agent model
fallback — on a thread pinned to a custom agent whose config sets
``model:`` it reported "server default" while the run actually used
the agent's model. Review also found the pin lock spanned a network
call and a stale pin bricked its conversation behind the generic
error fallback.

- Extract ``_select_carried_model_name`` as the single carrier-precedence
  rule; the status reply reuses the run path's exact ``_merge_dicts``
  layer shapes, so a future layering change has one place to touch.
- Extract ``_resolve_message_assistant_id`` / ``_resolve_assistant_id``
  and share the assistant precedence chain between the run path and
  the status reply.
- Fall back to the resolved custom agent's configured ``model`` when no
  session layer carries one, mirroring the agent factory's
  ``_resolve_model_name(requested or agent_model_name)``; the reply now
  distinguishes "(from channel configuration)" and "(from agent
  configuration)".
- Run the cold ``threads.get`` in ``_load_thread_model`` outside
  ``_model_pin_lock``; only cache publication takes the lock, with a
  post-GET re-check so an in-flight /model write still wins over the
  older snapshot.
- Detect the run-admission allowlist rejection in ``_handle_message``
  and recover: clear the stale pin (durable write plus cache under the
  lock) and reply with the reset and the /model recovery instead of
  the generic internal-error fallback.
- Document /model and the ``channel_model_name`` pin semantics in
  backend/app/channels/AGENTS.md.

* fix(channels): fence stale-pin recovery and cover streaming admission failures

Review round 4 found the stale-pin recovery itself unsafe and
incomplete:

- Recovery cleared whatever pin was current when the delayed
  admission rejection arrived, so a rejection for an old pin could
  erase a replacement selection committed mid-flight (and tell the
  user the new model was unavailable). ``_stale_pin_recovery`` now
  takes the failed run's own selection (``expected_pin``, read from
  its run context) and clears only while that selection is still
  current under the lock; a replaced or already-reset selection gets
  a non-destructive reply instead.
- Feishu/Telegram/DingTalk streaming turns never reached the recovery
  hook because ``_handle_streaming_chat`` swallows start_run's 400
  into its terminal-error reply. The recovery now runs in the
  streaming terminal-error path too, delivered as the single final
  outbound with the same dedupe cleanup; blocking, streaming, and
  fire-and-forget run-creation paths all handle the rejection at the
  site that knows the submitted selection.

* docs(channels): fit the /model entry within the agent-guidance size budget

The base file sits one byte under the AGENTS.md hard limit, so
documenting /model requires net-zero growth: keep the command-inventory
addition and a compact pin-semantics sentence, and losslessly tighten
the surrounding prose (the file was already at the limit).

* fix(channels): apply the review suggestions on /model replies

Three non-blocking findings from the latest review:

- The /models pin footer decorated the failure string too, advertising a
  pin next to an error that lists nothing. The command now fetches the
  listing through ``_fetch_gateway_json`` and appends the footer only on
  a successful fetch.
- The /model status reply labeled every session-layer model "from
  channel configuration", misreporting user- and default-layer models.
  The label is now "session configuration" for every session layer.
- Stale-pin recovery replies read as if the turn went through, but the
  run was rejected before starting and the triggering message never
  reached the agent. All recovery variants now end with an explicit
  "Your message was not processed — please send it again."

* fix(channels): recover stale model pins on the follow-up drain path

The drain is the fourth run-creation path and the only one without
stale-pin recovery: a /model pin that left the allowlist while follow-ups
were buffered made every drained runs.create fail admission, requeueing
the batch into the same 400 on every cycle with no user-facing recovery —
contradicting the documented "stale pins self-clear" invariant.

- Compute expected_pin from the drain's run context (mirroring
  _handle_chat_on_thread, initialized None since _resolve_run_params is
  itself inside the guarded try) and run _stale_pin_recovery on drain
  failure before requeueing; the pin self-clears and the requeued batch
  succeeds on the next cycle.
- Pass the caller-authoritative thread_id into _stale_pin_recovery:
  every call site already holds it, so recovery never re-derives it from
  the message — a store-mapping rewrite between dispatch and recovery
  can never clear the wrong conversation's pin, and the lookup's
  failure mode (and its guard) disappears entirely.
- Return StalePinRecovery(text, resolved) so requeueing callers can
  tell a cleared pin from a repeat failure: the drain logs INFO when
  the next cycle is free of this rejection and WARNING when recovery
  could not remove it (persist failed, or the selection came from
  session configuration, which still carries it) — no silent infinite
  requeue loop. Drain logs carry structured facts only: the reply text
  ends with a "please resend" note that would double-process buffered
  messages retried automatically (GitHub, the only buffering channel,
  sends log-only anyway).
- Reword the config-carried recovery reply: with no pin held, the
  rejected selection came from session configuration — name that source
  and the fix instead of claiming a default takeover that would not
  happen.
- Correct the _load_thread_model lock docstring (writes deliberately
  hold _model_pin_lock across threads.update) and read the agent config
  for /model status off the event loop via asyncio.to_thread, with a
  Blockbuster-gated blocking_io regression test.
- Pin the under-lock re-check in _stale_pin_recovery with a concurrency
  test (a /model committed during the lock-wait window wins; recovery
  persists nothing), mutation-verified — the drain is the only caller
  running on a background task without the serialized-run lock, so it is
  the path most exposed to that window.

* Revert "fix(channels): recover stale model pins on the follow-up drain path"

This reverts commit 0b4652c689afb56791e5e670901c97a4bf44a156. The drain
recovery work moves to a dedicated PR stacked on this branch, keeping #6534
scoped to the /model feature itself.

* fix(channels): recover stale model pins on the follow-up drain path

The drain is the fourth run-creation path and the only one without
stale-pin recovery: a /model pin that left the allowlist while follow-ups
were buffered made every drained runs.create fail admission, requeueing
the batch into the same 400 on every cycle with no user-facing recovery —
contradicting the documented "stale pins self-clear" invariant.

- Compute expected_pin from the drain's run context (mirroring
  _handle_chat_on_thread, initialized None since _resolve_run_params is
  itself inside the guarded try) and run _stale_pin_recovery on drain
  failure before requeueing; the pin self-clears and the requeued batch
  succeeds on the next cycle.
- Pass the caller-authoritative thread_id into _stale_pin_recovery:
  every call site already holds it, so recovery never re-derives it from
  the message — a store-mapping rewrite between dispatch and recovery
  can never clear the wrong conversation's pin, and the lookup's
  failure mode (and its guard) disappears entirely.
- Return StalePinRecovery(text, resolved) so requeueing callers can
  tell a cleared pin from a repeat failure: the drain logs INFO when
  the next cycle is free of this rejection and WARNING when recovery
  could not remove it (persist failed, or the selection came from
  session configuration, which still carries it) — no silent infinite
  requeue loop. Drain logs carry structured facts only: the reply text
  ends with a "please resend" note that would double-process buffered
  messages retried automatically (GitHub, the only buffering channel,
  sends log-only anyway).
- Reword the config-carried recovery reply: with no pin held, the
  rejected selection came from session configuration — name that source
  and the fix instead of claiming a default takeover that would not
  happen.
- Correct the _load_thread_model lock docstring (writes deliberately
  hold _model_pin_lock across threads.update) and read the agent config
  for /model status off the event loop via asyncio.to_thread, with a
  Blockbuster-gated blocking_io regression test.
- Pin the under-lock re-check in _stale_pin_recovery with a concurrency
  test (a /model committed during the lock-wait window wins; recovery
  persists nothing), mutation-verified — the drain is the only caller
  running on a background task without the serialized-run lock, so it is
  the path most exposed to that window.

(cherry picked from commit 0b4652c689afb56791e5e670901c97a4bf44a156)

* fix(channels): apply the third review round on /model command replies

- Delete the dead kind == "models" branch in _fetch_gateway: /models has
  rendered the listing inline since the pin-footer fix, so the helper's
  copy was unreachable and had already diverged (unguarded m["name"], no
  pin footer). The internal-auth-header test now drives the surviving
  /memory kind.
- Guard the inline /models listing comprehension like the
  _handle_model_command sibling (isinstance(m, Mapping) and
  isinstance(m.get("name"), str)), so a malformed payload entry can no
  longer turn the command into the generic internal-error reply;
  regression: test_models_command_skips_malformed_entries.
- Drop the unused user parameter from _resolve_bound_owner_for_model_list:
  the resolved owner comes solely from the trusted header, and the
  parameter implied the caller's own principal shaped the filter.

* fix(channels): apply the fourth review round on the /model lifecycle

- Preserve fresh model pins across cache eviction: a cold threads.get
  racing a successful /model write could still publish its stale
  snapshot after clear-on-pressure evicted the fresh entry — the
  in-cache re-check cannot see an eviction. The model-pin cache now
  carries a write generation; a load whose generation moved during the
  GET refetches once instead of publishing over the committed
  selection. Regression:
  test_fresh_model_pin_survives_cache_eviction_during_cold_load
  (blocked GET, write, eviction, then the refetch wins),
  mutation-verified.
- Resolve context-carried agents before reporting their model: /model
  status now mirrors the run path's effective-agent rule — explicit
  message/thread choice overwrites every carrier, then the merged
  carriers' agent_name (new _select_carried_agent_name, sharing the
  model-name precedence via _select_carried_value), then the
  session-layer assistant_id that only setdefaults into context. A
  session with context.agent_name=coder now reports coder-model instead
  of server default, and assistant_id=writer alongside
  context.agent_name=coder reports coder-model instead of writer-model.
  Regressions: context-carried, context-beats-assistant_id, and
  thread-pin-beats-context status tests.

---------

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-10 09:45:17 +08:00
Totoro
0fe6e63a68
feat(goal): show why a chat goal stopped and when it was met, and redact the goal evaluator and continuation input (#6556)
* feat(goal): record the met goal and keep goal state on the history head

- Add a goal_outcome LastValue channel (GoalOutcomeState). Only the
  guarded clear of a satisfied ordinary goal writes it, in the same
  checkpoint as the clear; the reply anchor is the latest visible AI
  message with text, the reply the visible signature keys on. A goal
  stored without created_at still clears and gets a record.
- write_thread_goal removes the record on every other goal write and
  lists it in channel_versions, new_versions and metadata writes when
  it changes. Threads that never had a record keep their checkpoint
  shape. The sync-only SqliteSaver and CachedHistorySaver, which take
  the #6448 sync fallback, store and drop it the same way.
- goal_outcome is server-owned: POST /state and non-internal run input
  that carry it get 400. A POST /state goal write, or a goal in
  external run input, clears it.
- A branch head written onto its replay base resets the channels the
  head lacks, so a goal or record that write_thread_goal removed does
  not come back. Branching from the met turn keeps the record without
  the met goal.
- The POST /history head now carries an active goal and an achieved
  goal_outcome, also before any message exists, so the post-run
  history refetch keeps them. Older entries stay title/thread_data.
- contracts/thread_goal_contract.json pins the chat stand-down and
  check-failure codes, the record shape and status, the head keys and
  the host-written reasons.

* feat(frontend): show why a goal stopped and when it was met

- The goal bar derives its state from the active goal, the goal_outcome
  record and the messages: set, in progress, continuing, stopped (limit,
  auto-continue off, no progress, token budget, missing evidence, failed
  run, unknown code), waiting for you, waiting, couldn't check the goal,
  paused and goal met. An 8/8 stand-down now reads "Stopped" with the
  next step instead of "Continuing 8/8", and a count-0 stand-down no
  longer looks like a fresh goal.
- "Goal met" shows while its anchor reply is the latest visible message
  (a visible human message, or a visible AI message with text, moves the
  chat on), so a reload agrees with the live view. An active goal wins
  over the record, and this tab's /goal set or clear hides it.
- useActiveGoal drops the optimistic goal when the record of that same
  goal arrives, which fixes the bar that stayed after a goal met on the
  first run (the clear frame has no goal key), also for a goal stored
  without created_at. Server goal values pass through isGoalState; a
  /goal status read uses the backend's own active check, so the bar, the
  toast and the edit lock agree with the server.
- Row 2 gives the reason and what to do next; Details holds the full
  goal, the checker's own note (never host-written text, a check failure
  or a paused goal's older check), the assumption note and an unknown
  code, and starts collapsed in each new state. The bar is a labelled
  section with a live region that announces state changes only (another
  goal's same state counts) and re-reads its text after a language switch.
- The edit pencil on the latest turn is shown disabled with "Editing is
  off while a goal is set" instead of hidden; the message toolbar shows
  on focus-within, so keyboard users can reach it.
- A /goal set or clear rejected with 409 keeps the draft and says a run
  is still going; other failures keep the server's message and the draft.
  A /goal request replaced by a newer one leaves the composer alone, so
  a double submit no longer empties it before the second one fails.
- Copy lives in inputBox.goalBar (en-US, zh-CN); a contract test reads
  contracts/thread_goal_contract.json, and the raw-identifier guard now
  catches stand-down codes and goal field names.

* test(frontend): cover the goal bar on both chat pages

- tests/e2e/goal-status.spec.ts runs every case on the chat page and the
  agent chat page, since each wires the goal bar and the edit lock itself:
  a goal stopped at 8/8, one waiting for details and one waiting on an
  open question card show their reason and next step, also after a
  reload; the locked edit pencil gets keyboard focus, shows its toolbar
  and tooltip, does not open the editor, and hides while a file uploads;
  Goal met after one automatic follow-up (In progress, Continuing 1/8,
  then "Auto-continued once") survives a reload and hides after the next
  visible message; a goal met on the first run of a new chat replaces the
  set bar and frees the pencil, and a new /goal replaces Goal met while
  its own run goes on; a /goal set or clear refused with 409 keeps the
  draft for the retry and shows its own busy toast.
- The mock POST /history head carries only the contract's
  history_head_keys, with goal only while active and goal_outcome only
  when achieved; thread state and run values omit an unset goal instead
  of sending goal: null. PUT and DELETE /goal drop the met record,
  setGoalWritesBusy returns the Gateway's 409, and a repeat create of a
  requested thread id returns the thread as is, like the Gateway.
- The raw-identifier guard also catches checker blockers and the met
  record's field names.
- frontend/src/AGENTS.md: the GoalStatus sentence now names goal,
  goal_outcome and useActiveGoal, reworded in place.

* test(frontend): keep the draft through a failed upload and a busy /goal

#6412 fires onSent only once a send is dispatched, so a failed upload
keeps the text, files and stored draft. A /goal the Gateway refuses with
409 never reaches sendMessage, and the composer rejects it so PromptInput
keeps the text. Drive both through the real sendMessage in one composer:
a failed upload keeps "summarize it" stored, a busy /goal keeps its text
and stored draft with no run, and the retry saves the goal and starts
one run with the objective, not the "/goal" text. After that run the
composer is empty and no stored draft comes back.

* fix(frontend): drop the stop condition's closing period before the pause clause

A stored stop condition often ends with a period, so the schedule card
read "…remain)., pauses itself" (and "…。,满足后自动暂停" in Chinese).
Trim the condition's closing sentence punctuation before the clause that
follows it. The event line, where the condition ends the sentence, is
unchanged.

* fix(frontend): point "evidence missing" at the agent, not a user reply

"Evidence missing" asked the user to reply with what's left, which is
the push a goal is meant to save. It now asks the agent to show the
result or explain what's missing, and offers /goal clear only for a goal that
no longer applies: clearing drops the met record, so work that is right
would never show "Goal met".

zh-CN follows. Copy only: no key, state or mapping changes, and the
scheduled page's reason labels are untouched.

tests/unit/components/workspace/goal-status-next-steps.test.ts checks
the row in en-US and zh-CN, and that no stop row offers /goal clear
without that condition. goal-status.dom.test.tsx and
goal-stream.dom.test.tsx now expect the new copy.

* fix(frontend): say "Couldn't check the goal" once in the goal bar

After a goal check that could not run, the bar's second line borrowed
the scheduled page's whole reason, so it repeated the chip: "Couldn't
check the goal · Couldn't check the goal; the run itself may be fine.
It's checked again after your next message." Chinese had the same
repeat.

The line now gives only why the check failed ("The run itself may be
fine", "No final reply was saved" or "The chat changed during the
check"), then when it is checked again. The screen-reader announcement
follows. The chip and the scheduled page's reason labels are unchanged.

tests/unit/components/workspace/goal-status-unchecked.test.ts checks
every check-failure code in en-US and zh-CN: the label appears once,
and the line still says why the check failed.

* feat(goal): redact the evaluator input when pii_redaction is enabled

The goal evaluator calls its model directly, outside
PiiRedactionMiddleware, so it sent raw user lines, tool arguments, tool
results and Human Input Card answers even with pii_redaction enabled.

With pii_redaction enabled:
- the messages in the evidence window are redacted whole before the
  evidence caps can cut an identifier in two, as TitleMiddleware does.
  This reuses redact_queued_messages, which already covers content,
  call arguments and card answers. Earlier messages are left alone: the
  evaluator never sees them, and the pass is synchronous work on the
  event loop (0.84 s for an 800-message, 4 MB thread, 0.06 s for its
  window);
- the assembled input, the goal objective included, is redacted again.

A redaction error fails the check with evaluator_failed; raw text is
never sent instead. When redaction is off, the input is byte-identical.
Thread state keeps the raw text. README.md, config.example.yaml and the
middleware docstring list the evaluator with the other redacted inputs.

tests/test_goal_pii.py puts an address where the evidence caps cut a
tool argument, a tool result and a card answer, and checks the
objective, the unchanged input when redaction is off, that only the
evidence window reaches the redactor and gives the same evidence as
redacting the whole thread, that a redaction error stands down with
evaluator_failed before the model is called, and the worker path.

* fix(goal): redact the hidden continuation when pii_redaction is enabled

The hidden /goal continuation repeats the goal objective and the
evaluator's reason and evidence summary. PiiRedactionMiddleware skips
it, since it is a framework message and not a user message, so with
pii_redaction enabled each continuation turn sent them raw to the
agent's model, and the message stayed in the thread for later model
calls. The durable-context block and the evaluator input already redact
the objective.

With pii_redaction enabled, make_goal_continuation_message now redacts
the objective, the reason and the evidence summary with redact_text
before the message is built. The thread keeps the redacted message,
which the UI hides; the goal state keeps the raw objective.

The worker builds the message before it counts the continuation. A
redaction error fails the check the way an evaluator redaction error
does: run_failed with stand_down_reason evaluator_failed, the goal stays
active, nothing is sent and the continuation budget is not spent. Only
the exception type is stored. With redaction off, the message is
byte-identical.

README.md, config.example.yaml and the middleware docstring list the
continuation with the other redacted inputs.

tests/test_goal_continuation_pii.py checks the redacted objective,
reason and evidence summary against the tokens redact_text gives, the
unchanged message with redaction off or no config, the worker path
under the run config, and a redaction error.

* docs(changelog): link the goal outcome entries to #6556

Fill the four ([#PR]) placeholders in CHANGELOG.md and CHANGELOG_zh.md with this PR's number and add the matching link references.

* fix(frontend): keep an active goal stored without timestamps visible

POST /threads/{id}/state and run input can store an active goal without
created_at or updated_at. The backend still evaluates it and rejects an
edit with 409 (is_active_goal checks only status "active"), but
isGoalState required both timestamps, so history and live values
dropped it: both chat pages hid the goal bar and unlocked the last-turn
pencil, and only a /goal status read, which used a looser predicate,
brought them back.

isGoalState now accepts any record with a string objective and status
"active", and normalizeGoalStatusRead uses it, so thread values, live
updates and status reads share one rule. Malformed or inactive values
are still dropped.

Tests cover a sparse active goal from the history head and from a live
update before the post-run refetch (bar shown, hasGoal true), and a
malformed goal that stays hidden.

* test(goal): check the outcome write metadata the same way on every saver

PostgresSaver stores checkpoint metadata through
get_serializable_checkpoint_metadata, which drops "writes", so the
[postgres] case of test_goal_outcome_round_trips_through_the_sync_fallback
failed with KeyError: 'writes' when CI ran it against a live database.

The test now records the metadata write_thread_goal passes to put and
asserts the clear's and the next goal's "writes" there, for every saver.
The stored channel values are checked as before, and on sqlite and
cached-sqlite the stored "writes" must still equal what was passed.

* docs(agents): keep goal_outcome out of the agents guidance chain

The middlewares AGENTS.md chain is already over the 98,304-byte AG002
hard limit on main, and the PR-mode check fails any chain a PR touches,
so adding goal_outcome to the ThreadState field list in
deerflow/agents/AGENTS.md failed the agent-guidance job. goal_outcome
stays documented in runtime/AGENTS.md and backend/app/gateway/AGENTS.md,
which are outside that chain.

* refactor(goal): read the evaluator's evidence and redaction from one window

format_visible_conversation recomputed the window start that the redaction
pass takes from _evidence_window. Both now use _evidence_window, so a later
change to the cap or to what counts as visible moves both.

The window test now fills the window with tool-only replies and tool results.
Before, it caught a cap change in one copy but not a change to what counts
as visible.

---------

Co-authored-by: Totoro-qaq <279883115+Totoro-qaq@users.noreply.github.com>
Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-10 00:20:45 +08:00
Felix
f154cfd221
feat(wizard): add Opper as an LLM provider (#6399)
* feat(wizard): add Opper as an LLM provider

Opper (https://opper.ai) is an EU-hosted AI gateway: 700+ models from
50+ providers behind one OpenAI-compatible API and one key. This adds it
to the setup wizard's LLM_PROVIDERS next to OpenRouter, with the same
shape: langchain_openai:ChatOpenAI pointed at
https://api.opper.ai/v3/compat, env var OPPER_API_KEY.

Models use Opper's bare model ids: claude-sonnet-4-6 (default), gpt-5.5,
gemini-3.8-flash and gpt-5.4-mini. Because the GPT ids are bare,
langchain-openai drops the 0.7 temperature for them the same way it does
for direct OpenAI gpt-5 models.

Checked: python -m py_compile scripts/wizard/providers.py, and each
model id against Opper's public model list
(GET https://api.opper.ai/v3/models). Not run locally: make lint and
make test.

Disclosure: Opper is my startup.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* docs: add Opper to the config example and READMEs

Add an Opper model example next to the other OpenAI-compatible
gateways, as requested in review:

- config.example.yaml: commented opper-claude-sonnet-4-6 block after
  the other gateway examples (ChatOpenAI + base_url, OPPER_API_KEY)
- README.md and the translated READMEs: the same entry in the manual
  model configuration examples, after OpenRouter
- .env.example and backend/docs/CONFIGURATION.md: OPPER_API_KEY, in the
  shape of the Novita lines

claude-sonnet-4-6 is a pooled id in Opper's public catalogue
(GET https://api.opper.ai/v3/models). config.example.yaml still parses
with yaml.safe_load; config_version is unchanged because the schema is.

Disclosure: Opper is my startup.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-10-08 06:53:45 +08:00
Totoro
35cdcab1c5
feat(scheduled-tasks): signals, honest notices and fair queueing for server-started runs (RFC #6340, 2/2) (#6393)
* feat(scheduler): lifecycle rules, goal/limit parity and coded errors for scheduled tasks

- Migration 0031: nullable scheduled_tasks.unmet_streak_after_seq (internal
  streak boundary) and stop_condition (the user's stop rule, own column).
- Stop rule is normalized (stop_rule.py) and appended only at launch; the
  stored prompt never contains it. Wording adapts when scheduler.tool_enabled
  is off.
- Willem 1: page-created tasks get goal evaluation, <standing_notes>, the
  previous-run reference and own-schedule stop; request_stop and the
  scheduled capability no longer require an origin conversation.
- Repository: single reactivation choke point raising
  ScheduledTaskLimitsExhausted; streak boundary moves on goal/prompt/stop
  condition/note changes (not on resume); goal-check failures neither count
  nor reset the streak; pause of a finished task returns "finished"; trials
  on a paused task keep the host pause marker.
- New repository reads: automatic_runs_used_for, active_run_status_for,
  list_manageable_from_thread, thread_relation/thread_run on thread tasks,
  task_ids_for_thread, run_number, and run_number/total_tokens/summary on
  run history rows.
- REST: goal/max_runs/end_at/stop_condition on create and PATCH (null
  clears, naive end_at = task timezone), resume recomputes from now with an
  optional renewal body, once_time_passed, task_finished, limits_exhausted,
  scheduler_not_running on create, trigger returns outcome/existing/thread_id,
  task responses add automatic_runs_used and active_run_status.
- Coded errors {code, message, params} for routes, shared validation and the
  chat capability (scheduled_task_errors.py), pinned by
  contracts/scheduled_task_errors_contract.json; goal notes contract v2 with
  check_failure_codes, scheduled_origin_key and host_run_errors (host_notes.py).
- /api/features adds scheduled_tasks {available, running, tool_enabled,
  min_interval_seconds}; ScheduledTaskService.is_running.
- Docs: six README scheduler sections, API.md scheduled tasks section
  (breaking error shape), CONFIGURATION.md, AGENTS notes, CHANGELOGs.
- Tests: migration 0031, stop rule, error contract, run listing, lifecycle
  over HTTP, repository, service and capability cases; updated tests for the
  new error shape, finished-task pause and head revision.

* feat(scheduler): conversation update/resume, run-conversation authority and readable launches

- schedule_task: update and resume actions, stop_condition and clear_fields
  parameters, plain parameter types (value rules come back as coded results),
  rewritten docstrings for schedule_task and stop_scheduled_task.
- Capability: update/resume share the REST validation and error codes;
  interactive turns in a task's run conversation may manage that task;
  scheduled runs keep only own-stop; grants require a running scheduler.
- Results: compact JSON-safe task views with local times, display card/text,
  last run in list, timezone_source/browser_timezone, now_local; no ISO, user,
  lease or origin fields; stop_instructions removed.
- Timezone: explicit > browser (context.client_timezone, validated in
  start_run and never forwarded to the run config) > not needed for intervals
  and offset run_at > timezone_required.
- Trial gate accepts natural direct requests after acknowledgements and
  particles; trial results report thread_id and existing.
- Scheduled launches: stable message id scheduled-<task_run_id>, server-owned
  deerflow_scheduled_origin metadata with the user-language parts, run thread
  title for fresh-thread tasks.
- Worker records goal continuations in the verdict; lead prompt language rule
  covers stored task text and scheduled runs.
- Docs: six READMEs, CONFIGURATION, API, runtime/tools AGENTS, CHANGELOGs.

* feat(frontend): scheduled-task core types, formatting, errors and glossary

- throwGatewayApiError now throws GatewayApiError (status, code, params,
  rawMessage); message stays the string detail or detail.message
- scheduled-task types gain stop_condition, automatic_runs_used,
  active_run_status, origin/notes, run_number/total_tokens/summary, thread
  relation, trigger result, renewal and scheduled origin; isTaskBusy and
  hasActiveRun helpers
- api: fetchScheduledTask, resume with optional renewal body, typed trigger
  result and update payload with null clears
- hooks: polling at 3 s while a run is active (list, thread list, run
  history), useScheduledTask with live gating and final 404, useInView,
  localized error toasts; run history refreshes tasks when a run finishes
- new pure modules: errors.ts (contract code to localized copy), format.ts
  (relative task times, viewer time, display zone), status.ts, actions.ts,
  run-error.ts; describeTaskSchedule in cron.ts; goal-outcome adds unchecked
  goal checks, describeTaskOutcome and parseStopRunId
- features: scheduled_tasks block with defaults when missing
- buildRunContext sends client_timezone
- titleOfThread takes a localized untitled label; breadcrumb names scheduled
  tasks and agents; reference chips use the localized untitled label
- schedule input: shared browserTimeZone, labelled selects, aria-pressed
  type toggles, interval minimum from the hint template
- i18n: all PR1 scheduled-task keys in en-US and zh-CN, glossary fixes,
  recipe instructions moved into i18n
- e2e mocks follow the new task, trigger, resume, thread-task and features
  shapes; expectNoRawIdentifiers helpers for e2e and DOM tests
- tests for errors, format, cron, status, actions, goal outcome, run errors,
  hooks, run context, thread titles and features; scheduled e2e copy updated

* feat(frontend): list-first scheduled tasks page with outcomes and editable goals

- page.tsx is now a thin composition of components/workspace/scheduled-tasks:
  status tabs (All/Active/Paused/Finished) and search over the task list,
  ?task_id= deep link with router.replace on selection, ?thread_id= chip
  with Show all, empty state, scheduler-off notice and unavailable state
- task list rows show the schedule in words and one status line (next run,
  running now, paused by agent, auto-paused, finished by its cap)
- task detail: status badge, actions from availableActions with reasons,
  More actions menu (Duplicate, Copy task ID, Delete), outcome notice,
  Runs / Stops when / Each run's goal / Does / Notes from chat / History,
  origin chat link; success toasts for every action
- run rows: run number or Trial run, summary, goal and assumption badges,
  continuations, tokens, Open chat link; raw errors and the evaluator
  reason only behind Details
- create/edit/duplicate dialog with goal, stop condition, safety caps and
  advanced agent/context options; PATCH sends only changed fields, null
  clears a cap
- renew dialog raises or removes caps and resumes in one request; a
  limits_exhausted Resume opens it
- removed i18n keys the old page used; added feedback.resumedNoTime
- recorded en-3 and zh-1 page fixtures; scheduled e2e specs rewritten for
  the new page; DOM tests for the detail and the form dialog
- CHANGELOG entries and the frontend AGENTS.md scheduled-task note

* feat(frontend): live schedule card, run conversation provenance and header entry

- schedule_task results (create, update, pause, resume, trial, delete) become
  an assistant:scheduled-task message group rendered as a live card: schedule,
  next run, stop condition with the safety cap, goal, where results go, Run
  once now, Pause/Resume and Open task; the card polls the task only while it
  is on screen and shows deleted, scheduler-off and limits-exhausted states
- one card per task per assistant turn; the card group is not a turn boundary
  for usage, branching, editing, outline or skill attribution
- a human message with deerflow_scheduled_origin stays a human group with
  scheduledOrigin and renders as a "Scheduled run / Trial run" block with the
  task instructions, stop condition and notes collapsed; the launched text is
  never shown and the message is not editable
- readable step labels for schedule_task actions and stop_scheduled_task
- ThreadScheduledTasksButton replaces the header link: hidden without tasks,
  shows the count, links to the task (or the chat filter), and a run's chat
  links to its task
- recorded en-3 / zh-1 chat and run-thread fixtures; chat-card and run-thread
  e2e specs; unit and DOM tests for parsing, grouping, turn boundaries, card,
  run block, header button, step labels and reconnect hydration
- i18n: header.countLabelOne added, unused card.next removed; CHANGELOG and
  frontend AGENTS.md notes

* fix(scheduler): address verification findings

Move the scheduled-task lifecycle guidance from backend/AGENTS.md into the persistence guide and leave a one-line pointer, so the effective AGENTS.md chains for agents/middlewares, sandbox and subagents stay under the 98304-byte hard limit enforced by scripts/check_agent_guidance.py in lint-check.

* fix(scheduler): address review findings

* fix(gateway): no-transform on SSE responses

All four text/event-stream responses (thread run create stream, join,
existing-run GET/POST stream, stateless create stream) now take their
headers from app/gateway/sse_headers.py and send
Cache-Control: no-cache, no-transform, so compressing proxies such as
Next's rewrite proxy stop buffering streams. Content-Location and
X-Accel-Buffering are unchanged; scheduled and MCP-notification runs keep
stream_mode=None.

Tests pin the headers on every SSE route and fail on a literal no-cache
header left in routers. Docs: API.md SSE headers note, CHANGELOGs.

* feat(scheduler): per-owner run cap and fair queue selection

New scheduler.max_concurrent_runs_per_user (default 2, 0 = off, effective
min(cap, max_concurrent_runs)) caps launching/running scheduled runs per task
owner. claim_queued_run checks it right after the global count under the same
budget lock, so it is atomic across workers and Pods. list_queued_runs ranks
same-thread FIFO heads per owner with ROW_NUMBER() OVER (PARTITION BY owner)
and orders the batch by that rank, so the drain is owner-fair even with the
cap off; owners at their cap drop out before the batch limit. Orphan rows
(task deleted while queued) are never held back by the cap.

Gateway lifespan passes the startup value; the service constructor default
stays 0. Docs: config.example.yaml (config_version 54), CONFIGURATION.md,
the six READMEs, backend AGENTS.md, CHANGELOGs (behavior change flagged).
The live-task quota is untouched.

* feat(scheduler): durable lifecycle events for the originating chat

When a chat-created schedule is paused by the agent, auto-paused or finishes,
finalization now reports task_stopped / task_paused / task_finished, only on a
live -> paused/finished transition. The new finish_task_at_end_condition
replaces the three inline "mark completed" blocks (admission rejected as ended,
claim-time skip, complete_if_ended), so every site emits exactly once.

The scheduler's finalization observer is always installed. It writes
scheduled_task_events rows for the originating chat in the same transaction as
the state change, deduplicated on (task_id, anchor, event), with a title
snapshot, stop condition, run number, last run outcome and the chat's newest
run as placement anchor. Lookups fall back on bad stored data; only database
errors propagate. Manual trials drop only run_* events. The IM step keeps
PR1's selection until B4.

New GET /api/threads/{thread_id}/scheduled-task-events (owner check, caller's
rows, oldest first); rows survive task deletion and go with the chat.
Migration 0032_activity_and_task_events adds the events table plus the
run-origin column/index and read-state tables used later, each object guarded
on its own. Contract scheduled_goal_notes v3 pins the lifecycle vocabulary.
Docs: API.md, migrations chain, backend AGENTS.md, six READMEs, CHANGELOGs.

* feat(scheduler): honest, localized and self-contained IM notices

Every scheduled-task IM notice is now enqueued by the finalization observer
in the transaction that records the outcome, one message per occurrence
(task_stopped > task_paused > task_finished > run_failed > run_unmet >
run_completed; a once task sends only its run event). The merged auto-pause
replaces the separate unmet + pause messages, agent stops and finishes now
notify, and recovery-finalized runs notify exactly once. Idle finishes use a
deterministic idle: key derived from the lifecycle anchor. The old
non-transactional enqueue in handle_run_completion is removed.

New app/channels/capabilities.py holds CHANNEL_CAPABILITIES with a
proactive_notifications flag (adds the missing qq entry); only push-capable
providers (WeCom) get rows, /api/channels/providers returns the flag, and the
worker ends legacy rows for other providers as terminal failed.

New app/scheduler/notification_text.py renders en-US/zh-CN text: title, what
happened (plus the last run's outcome), the tasks page's one-line run summary
(redacted) when the agent replied, and a closing line. No IDs, no links, no
public_base_url. Locale is the owner's new `locale` preference, else the new
channel_connections.notification_locale (default en-US).

Docs: config.example.yaml (config_version 55), CONFIGURATION.md, API.md,
channels AGENTS.md, six READMEs, CHANGELOGs (behavior change flagged).

* feat(gateway): thread origin, activity feed and read markers for server-created threads

Runs started by the server for a user (scheduler, IM channels, GitHub
agents, extension handles, MCP notifications) now carry a server-owned
metadata.deerflow_origin {kind, provider?, namespace?} (new harness module
deerflow.runtime.run_origin, pinned by contracts/thread_origin_contract.json).
It is stamped only from request.state.run_origin or by the internal channel
caller; run admission drops client copies from both metadata and
config.metadata, and thread create/patch strip it. RunRepository derives
runs.origin_kind on put and on create_thread_operation_atomic (agent runs
only), and gains latest_change().

New ThreadReadRepository keeps a per-user, never-decreasing read position
(thread_read_markers) and a per-user read clock (thread_read_versions).
POST /api/threads/{id}/read marks a thread read, thread search items carry
unread, and thread delete removes the markers. GET /api/thread-activity pages
the caller's run changes over the run-change clock, returns only threads
changed by server-originated runs plus read_version, and 503s without SQL;
/api/features reports thread_activity.available.

Docs: API.md, gateway AGENTS.md (condensed to stay under its budget),
CHANGELOGs.

* fix(scheduler): adapt PR2 to PR1 follow-ups

PR1 moved the scheduled-task lifecycle rules out of backend/AGENTS.md into
the persistence guide and grew the sandbox AGENTS.md chain to within 267
bytes of its hard limit. The per-owner queue-fairness detail now lives in
the persistence guide next to the lifecycle rules (backend/AGENTS.md keeps
the cap and a link), so check_agent_guidance passes again.

PR1's goal-outcome unit test pinned scheduled_goal_notes_contract version 2;
PR2 bumps it to 3 (lifecycle vocabulary only, the v2 keys are unchanged).

* fix(scheduled-tasks): polish from live acceptance

- zh schedule wording: an interval of one unit reads 每分钟 / 每小时 / 每秒,
  and a saved interval of whole days reads 每天 / 每 2 天 (Every day / Every 2
  days) instead of 每 1 分钟 or 每 24 小时; several units keep the number
- zh spacing: 已于{time} 满足 and 在{time} 的运行中 now leave a space between
  the interpolated time and the Chinese after it; a copy test guards every
  scheduled-task zh string against a placeholder glued to Chinese
- run summary: when the first line of the final reply only leads in to a list
  (ends with ":" or ":"), the list items follow it as plain text (bullets,
  numbering, checkboxes, bold, code and links stripped), joined with ";" for
  CJK text and "; " otherwise, within the 160-character cap
- a schedule_task result (create, update, pause, resume, trial, delete) that
  arrives in a chat invalidates that chat's task list, the tasks list and the
  named task, so the header button and cards update without waiting for the
  idle poll; results already in the loaded history do not refetch
- e2e and unit fixtures are now the live acceptance recordings (DeepSeek
  Flash, demo data, fictional names): live-weekday.json (create, trial, edit,
  pause, resume in one zh chat) and live-minute.json (per-minute chat, run 1
  and run 2, paused by the agent), fetched with GET from the demo Gateway and
  trimmed; the hand-shaped en-3 / zh-1 fixtures are removed and the chat-card,
  run-thread and tasks-page specs run in both locales over the recorded data

* docs(changelog): reference #6378 for the scheduled-tasks entries

* docs(agents): shorten the scheduled-task pointer to stay under the guidance limit

* test(scheduled-tasks): pin the live takes to their recorded time zone

The live fixtures were recorded in Asia/Shanghai, and an interval task
reads in the viewer's zone, so the 16:48 assertions failed on UTC CI
runners. Pin the browser zone in the two live-take e2e specs and the
zh live-take unit test.

* feat(frontend): thread origin, activity polling, read markers and task events core

Frontend core for server-created threads and schedule lifecycle events
(PR2 F1); the sidebar markers (F2) and the chat event line (F3) build on it.

- core/threads/origin.ts: threadOriginOf reads metadata.deerflow_origin,
  then channel_source (github -> GitHub origin), then a legacy
  scheduled_task_id; key and kinds pinned to
  contracts/thread_origin_contract.json. labelOfThreadOrigin and the now
  exported labelOfChannelProvider(provider, t) use the new localized
  threads.origin.providers names (飞书, 企业微信, ...), with the English map
  (gaining GitHub) only as the fallback.
- core/threads/activity.ts: useThreadActivity polls /api/thread-activity
  every 15 s (focus refetch, never in the background, off unless
  features.thread_activity.available). The first response only seeds the
  cursor; server-origin threads, a truncated page or a higher read_version
  invalidate the thread lists, a scheduled thread also ["scheduled-tasks"];
  an invalid cursor re-seeds. useMarkThreadRead debounces POST /read by 1 s,
  skips a thread whose cached unread is false, patches the search and
  infinite caches optimistically and stores the returned read_version so a
  tab's own read does not refetch its lists. AgentThread gains unread.
- core/scheduled-tasks/events.ts: ScheduledTaskEvent, the events query
  (["scheduled-tasks","thread-events",id], one fetch per saved chat, not
  gated on the task list so a deleted task's lines stay, refetched when a
  task of the chat changes status or finishes a run), describeTaskEvent
  (en/zh copy, title and condition as segments, last-run suffix, See that
  run / Open task) and placeTaskEvents (end of the after_run_id turn, else
  the tail, ordered by created_at); lifecycle names pinned to contract v3.
- features: thread_activity (default unavailable); channels:
  proactive_notifications on providers.
- Locale sync: the I18nProvider reports the UI language and a signed-in
  preference session saves it as the new `locale` preference when the
  account's differs (and on every switch), so IM notices follow the UI
  language; nothing is written with auth disabled.
- i18n: threads.* (unread, origin labels, provider names),
  scheduledTasks.events.*, history.waitingForSlot (now shown for queued run
  rows), channels.scheduledUpdates.*.
- e2e mocks: thread activity feed and controller, POST /read, the events
  route, providers with proactive_notifications, search unread, features
  thread_activity (off by default). Preference e2e mocks return the UI
  locale so they keep asserting only their own edits.
- Docs: frontend AGENTS.md, CHANGELOGs.

* fix(scheduled-tasks): keep untouched end times and drop a chat filter the new task is not in

- The edit, duplicate and renew dialogs keep a stored end time's instant
  while its field still shows it. A minute-precision wall value cannot
  keep seconds or name the later 01:30 of a DST fall-back, so a
  title-only edit moved the cap an hour earlier, and raising the run
  limit re-sent the end time without its seconds.
- Creating or duplicating a task from a chat's task view drops the chat
  filter when the new task does not belong to that chat, instead of
  showing "This task isn't one of this chat's tasks".

* feat(frontend): origin markers and unread state in the thread lists

Server-created threads (PR2 F2) now say who created them and whether they
are new, in the sidebar and on the Chats page, and reach an open sidebar
without a reload.

- ThreadOriginIcon (thread-channel-source.tsx): clock for a scheduled run,
  the provider mark for IM threads, the GitHub mark (new in
  ChannelProviderIcon) for GitHub threads, a puzzle piece for extensions;
  the localized "Scheduled run" / "From Feishu" / "From GitHub" / "From an
  extension" label is its accessible name and tooltip. ThreadChannelIcon
  stays exported as a wrapper, and the provider chip tooltip is localized
  (no more "Feishu channel").
- Unread dot after the title (aria-hidden dot plus sr-only "Unread"); the
  row aria-label becomes "{title}, unread" / "{title},未读". Never shown for
  the open thread.
- WorkspaceSidebar mounts useThreadActivity once.
- useMarkOpenThreadRead (components/workspace/chats): the default and
  custom-agent chat pages mark the thread read once its metadata has
  loaded, when its cached unread flips to true while open, when the tab
  becomes visible, and from onFinish (a send or a joined run ended). Each
  trigger goes through useMarkThreadRead, so it is debounced and a no-op
  while the cached unread is false.
- Tests: thread-origin-icon and recent-chat-list DOM tests (en/zh, active
  row, no raw identifiers), use-mark-open-thread-read DOM tests,
  e2e thread-activity.spec.ts (new scheduled run appears unread within one
  fake-clock poll without a reload, opening it posts /read and clears the
  dot, a read on another device clears it, IM and GitHub markers, zh
  labels, the Chats page, no polling when unavailable);
  thread-history.spec.ts now finds the localized origin icon.
- Docs: frontend AGENTS.md, CHANGELOGs.

* feat(frontend): schedule event line in the originating chat and channel notice support

The chat that created a schedule now says when the schedule paused or
ended, and the channel cards say which apps receive scheduled task updates
(PR2 F3).

- ScheduledTaskEventLine (mockup m2, marker 4): a dashed, muted row with
  the describeTaskEvent text (title in <strong>, stop condition clamped to
  one line with the full text in its tooltip, last-run suffix), the time
  via formatTaskTime and a right-aligned "See that run" (run chat) or
  "Open task" link. PauseCircle for paused, CircleCheck for finished and
  once-done, CircleX for once-failed. role="note", aria-label "Scheduled
  task update" / "定时任务通知", data-task-id and data-event-id only.
- MessageList takes scheduledTaskEvents and renders placeTaskEvents output
  through a new VirtualMessageList.renderAfterGroup, so each line sits at
  the end of its after_run_id turn inside the group's measured row (also
  when the list virtualizes); lines with nowhere to go render at the tail.
- Both chat pages load useThreadScheduledTaskEvents (not gated on the task
  list, so the lines stay after a task is deleted). The custom-agent page
  passes its agent so "See that run" opens the run on that agent's route.
- ChannelScheduledUpdates: "Scheduled task updates: sent here" / "... not
  available for this app yet" (定时任务通知:会发送到这里 / 此应用暂不支持)
  on the Settings provider cards and under each sidebar channel row; nothing
  when an older backend does not report proactive_notifications.
- e2e mock controller: setScheduledTasks.
- Tests: scheduled-task-event-line and channel-scheduled-updates DOM tests
  (every kind in en and zh, hrefs, clamp, no raw identifiers, Chinese
  title), MessageList placement DOM tests; e2e
  scheduled-task-chat-events.spec.ts (the line appears with the card's
  "Paused by agent" without a reload, See that run opens the run chat,
  anchored vs tail placement, two events in time order, the line survives
  task deletion and Open task shows the task is gone; en-3 and zh-1) and
  channels.spec.ts (WeCom sent here, Feishu not yet; en and zh).
- Docs: frontend AGENTS.md, CHANGELOGs.

* fix(scheduled-tasks): tie pause notices to the pause they describe

- Paused by agent links and times only the run named in last_error. When
  that run is not loaded, the notice shows no link and the task's own time
  instead of an earlier run that also asked to stop.
- The outcome notice reads the latest history page whichever page is
  shown, so browsing older runs no longer swaps the auto-pause reason and
  "Open latest run" to an earlier miss. It shares that page's request.

* fix(scheduler): address PR2 review findings

- Event lines: hold an event whose anchor run is on an unloaded history
  page instead of placing it at the bottom (hasMoreHistory); tail fallback
  only for fully loaded (branched/pruned) history or no anchor.
- Idle-finish anchor follows its reason: end:<iso> only for an end_at
  finish, seq:<n> otherwise, so a later end-time finish is not deduplicated
  away by an earlier max_runs finish.
- Observer takes FOR SHARE on the originating threads_meta row, so a racing
  thread delete cannot leave an orphan event line.
- One taskPagePath (core), re-exported by the card.
- Notification locales derived from NotificationLocale; /preferences uses it.
- IM notices drop generic reasons (goal_not_met_yet, unknown) instead of
  repeating the sentence.
- Localized provider names on Settings cards, sidebar rows and setup dialog.
- zh event lines: no space after a Chinese title (Latin-aware gap).
- Unread row label keeps the origin marker; chats page keeps the time as a
  description.
- Sidebar shows the scheduled-updates line only for connected apps;
  Settings says "available after you connect" for unconnected push apps.
- Event line keeps a real space before the time.

* fix(scheduled-tasks): three lifecycle gaps found while re-checking review classes

- The edit form compares a cron in the form its schedule input emits, so an
  untouched "0 09 * * 0,6" is not re-sent as "0 9 * * 6,0" and a title-only
  edit no longer re-arms or refuses a finished task.
- Chat resume asks for a timezone, as update does, when a naive end_at would
  land in the UTC placeholder of a zone-free task.
- Re-arming a task clears a host pause marker, as resume does, so a later
  manual pause no longer reads as "Paused by agent".

* test(scheduler): consolidate PR2 backend test setup

- Fold the repeated task, origin-chat and observer setup of the
  lifecycle-event repository tests into one lifecycle_task builder.
- Build the per-owner-cap services through one _capped_service builder
  that keeps every cap explicit at the call site.
- Table the five SSE route header checks into one parametrized test with
  the same routes, bodies and Content-Location expectations.
- Reuse bind_wecom and hoist repeated local imports in the event tests.

Every case and assertion is kept; collected cases are unchanged.

* test(frontend): consolidate PR2 thread activity and origin test setup

Extract shared builders and helpers in the frontend tests PR2 adds, with
every case, input and assertion kept:

- activity.test.ts: seededClient/apply helpers and one LIST_KEYS constant
  replace the per-test seed, spy and apply boilerplate.
- mark-read.dom.test.tsx: newClient() and advance() replace the repeated
  QueryClient wrapper and fake-timer act blocks.
- origin.test.ts: the English and Chinese label checks become tables; the
  no-English-name check now runs on every Chinese row.
- thread-activity.spec.ts: a scheduledRun() builder replaces four inline
  copies of the scheduled run thread.
- channels.spec.ts: the PR2 block uses setLocaleCookie and one card helper.

Collected cases are unchanged (unit 211, e2e 60); no test was removed.

* fix(scheduled-tasks): keep the notice's latest-runs query from refreshing older pages

useLatestScheduledTaskRuns kept React Query's default refetch on mount,
focus and reconnect, so going offline and back while an older history page
was shown fetched the latest page again. Refreshing stays with the history,
which refreshes the latest page only while it is shown.

* fix(scheduler): two gaps found in live acceptance

- A fresh scheduled run thread is named when it launches. The worker
  copied the title to the thread list only when the run ended, so the
  sidebar, which now shows the new run thread at once, listed it as
  untitled while it ran.
- A task capped at one run finishes with "its one run is done" /
  "唯一一次运行已完成" in the chat event line and the IM notice, instead
  of "all 1 runs are done".

* test(scheduled-tasks): let the viewer's time carry its own day label

Between 16:00 and 24:00 UTC, UTC and Asia/Shanghai are on different days,
so the run prompt shows "Tomorrow 01:00 · Today 09:00 your time" and the
fixed "01:00 · 09:00 your time" assertion failed depending on the hour.

* test(scheduler): expect the one-run finish copy in service notices

* fix(gateway): create a scheduled run thread with its title

Pre-setting the name after start_run raced the thread row, which the run
worker creates asynchronously: live, one of two run threads still reached
the sidebar untitled. Run admission now creates a new thread with the title
its run input carries, which the worker would copy only at run end.

* docs(changelog): reference #6393 for the scheduled-task signal entries

* fix(scheduled-tasks): route event-line run links by the agent that ran them

The originating chat's agent was used for "See that run", but a task's
agent can change after the chat created it, so the link could open the run
chat on another agent's route. Lifecycle events now record run_agent_name,
the task's agent when the run finished (edits are refused while a run is
active), and the line routes by it.

* fix(scheduled-tasks): load up to the route's maximum of chat event lines

The chat loads its lifecycle events once, and the route's default of 50
would silently drop the oldest lines of a chat with many schedules. Ask
for the maximum, 200.

* fix(threads): keep activity reads and the first cursor in step with the lists

- Accepting the first activity cursor refreshes the thread lists once. The
  lists load on their own, possibly before a run the seed already counts,
  and later polls start after it, so such a thread never appeared.
- A local read whose returned read clock jumps past that one read also
  covers reads on other devices; the lists are refreshed instead of the
  clock silently skipping those threads' stale unread dots.
- An invalid cursor re-seeds through the same path, so it refreshes once.

* docs(agents): bring the middlewares guidance chain back under the hard limit

#6378 and #6363 each fit the budget, but together the middlewares AGENTS.md
chain on main is 98,425 bytes, 121 over the 98,304 hard limit, so Lint
Check fails on main. Move the scheduled-task recovery, launch-update and
queue-timeout rules from backend/AGENTS.md into the persistence guide's
lifecycle section, which backend/AGENTS.md already points to. The chain is
now 98,067 bytes.

* fix(helm): bump the chart's config_version to 55

config.example.yaml moved to 55 in this PR, so the Helm chart's
validate-chart drift check failed. The chart's embedded config needs no
field changes: the new scheduler and channel keys have defaults.

---------

Co-authored-by: Totoro-qaq <279883115+Totoro-qaq@users.noreply.github.com>
Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-07 10:22:15 +08:00
Totoro
2dd2e5415c
feat(scheduled-tasks): finish the user-facing side of conversation schedules (RFC #6340, 1/2) (#6378)
* feat(scheduler): lifecycle rules, goal/limit parity and coded errors for scheduled tasks

- Migration 0031: nullable scheduled_tasks.unmet_streak_after_seq (internal
  streak boundary) and stop_condition (the user's stop rule, own column).
- Stop rule is normalized (stop_rule.py) and appended only at launch; the
  stored prompt never contains it. Wording adapts when scheduler.tool_enabled
  is off.
- Willem 1: page-created tasks get goal evaluation, <standing_notes>, the
  previous-run reference and own-schedule stop; request_stop and the
  scheduled capability no longer require an origin conversation.
- Repository: single reactivation choke point raising
  ScheduledTaskLimitsExhausted; streak boundary moves on goal/prompt/stop
  condition/note changes (not on resume); goal-check failures neither count
  nor reset the streak; pause of a finished task returns "finished"; trials
  on a paused task keep the host pause marker.
- New repository reads: automatic_runs_used_for, active_run_status_for,
  list_manageable_from_thread, thread_relation/thread_run on thread tasks,
  task_ids_for_thread, run_number, and run_number/total_tokens/summary on
  run history rows.
- REST: goal/max_runs/end_at/stop_condition on create and PATCH (null
  clears, naive end_at = task timezone), resume recomputes from now with an
  optional renewal body, once_time_passed, task_finished, limits_exhausted,
  scheduler_not_running on create, trigger returns outcome/existing/thread_id,
  task responses add automatic_runs_used and active_run_status.
- Coded errors {code, message, params} for routes, shared validation and the
  chat capability (scheduled_task_errors.py), pinned by
  contracts/scheduled_task_errors_contract.json; goal notes contract v2 with
  check_failure_codes, scheduled_origin_key and host_run_errors (host_notes.py).
- /api/features adds scheduled_tasks {available, running, tool_enabled,
  min_interval_seconds}; ScheduledTaskService.is_running.
- Docs: six README scheduler sections, API.md scheduled tasks section
  (breaking error shape), CONFIGURATION.md, AGENTS notes, CHANGELOGs.
- Tests: migration 0031, stop rule, error contract, run listing, lifecycle
  over HTTP, repository, service and capability cases; updated tests for the
  new error shape, finished-task pause and head revision.

* feat(scheduler): conversation update/resume, run-conversation authority and readable launches

- schedule_task: update and resume actions, stop_condition and clear_fields
  parameters, plain parameter types (value rules come back as coded results),
  rewritten docstrings for schedule_task and stop_scheduled_task.
- Capability: update/resume share the REST validation and error codes;
  interactive turns in a task's run conversation may manage that task;
  scheduled runs keep only own-stop; grants require a running scheduler.
- Results: compact JSON-safe task views with local times, display card/text,
  last run in list, timezone_source/browser_timezone, now_local; no ISO, user,
  lease or origin fields; stop_instructions removed.
- Timezone: explicit > browser (context.client_timezone, validated in
  start_run and never forwarded to the run config) > not needed for intervals
  and offset run_at > timezone_required.
- Trial gate accepts natural direct requests after acknowledgements and
  particles; trial results report thread_id and existing.
- Scheduled launches: stable message id scheduled-<task_run_id>, server-owned
  deerflow_scheduled_origin metadata with the user-language parts, run thread
  title for fresh-thread tasks.
- Worker records goal continuations in the verdict; lead prompt language rule
  covers stored task text and scheduled runs.
- Docs: six READMEs, CONFIGURATION, API, runtime/tools AGENTS, CHANGELOGs.

* feat(frontend): scheduled-task core types, formatting, errors and glossary

- throwGatewayApiError now throws GatewayApiError (status, code, params,
  rawMessage); message stays the string detail or detail.message
- scheduled-task types gain stop_condition, automatic_runs_used,
  active_run_status, origin/notes, run_number/total_tokens/summary, thread
  relation, trigger result, renewal and scheduled origin; isTaskBusy and
  hasActiveRun helpers
- api: fetchScheduledTask, resume with optional renewal body, typed trigger
  result and update payload with null clears
- hooks: polling at 3 s while a run is active (list, thread list, run
  history), useScheduledTask with live gating and final 404, useInView,
  localized error toasts; run history refreshes tasks when a run finishes
- new pure modules: errors.ts (contract code to localized copy), format.ts
  (relative task times, viewer time, display zone), status.ts, actions.ts,
  run-error.ts; describeTaskSchedule in cron.ts; goal-outcome adds unchecked
  goal checks, describeTaskOutcome and parseStopRunId
- features: scheduled_tasks block with defaults when missing
- buildRunContext sends client_timezone
- titleOfThread takes a localized untitled label; breadcrumb names scheduled
  tasks and agents; reference chips use the localized untitled label
- schedule input: shared browserTimeZone, labelled selects, aria-pressed
  type toggles, interval minimum from the hint template
- i18n: all PR1 scheduled-task keys in en-US and zh-CN, glossary fixes,
  recipe instructions moved into i18n
- e2e mocks follow the new task, trigger, resume, thread-task and features
  shapes; expectNoRawIdentifiers helpers for e2e and DOM tests
- tests for errors, format, cron, status, actions, goal outcome, run errors,
  hooks, run context, thread titles and features; scheduled e2e copy updated

* feat(frontend): list-first scheduled tasks page with outcomes and editable goals

- page.tsx is now a thin composition of components/workspace/scheduled-tasks:
  status tabs (All/Active/Paused/Finished) and search over the task list,
  ?task_id= deep link with router.replace on selection, ?thread_id= chip
  with Show all, empty state, scheduler-off notice and unavailable state
- task list rows show the schedule in words and one status line (next run,
  running now, paused by agent, auto-paused, finished by its cap)
- task detail: status badge, actions from availableActions with reasons,
  More actions menu (Duplicate, Copy task ID, Delete), outcome notice,
  Runs / Stops when / Each run's goal / Does / Notes from chat / History,
  origin chat link; success toasts for every action
- run rows: run number or Trial run, summary, goal and assumption badges,
  continuations, tokens, Open chat link; raw errors and the evaluator
  reason only behind Details
- create/edit/duplicate dialog with goal, stop condition, safety caps and
  advanced agent/context options; PATCH sends only changed fields, null
  clears a cap
- renew dialog raises or removes caps and resumes in one request; a
  limits_exhausted Resume opens it
- removed i18n keys the old page used; added feedback.resumedNoTime
- recorded en-3 and zh-1 page fixtures; scheduled e2e specs rewritten for
  the new page; DOM tests for the detail and the form dialog
- CHANGELOG entries and the frontend AGENTS.md scheduled-task note

* feat(frontend): live schedule card, run conversation provenance and header entry

- schedule_task results (create, update, pause, resume, trial, delete) become
  an assistant:scheduled-task message group rendered as a live card: schedule,
  next run, stop condition with the safety cap, goal, where results go, Run
  once now, Pause/Resume and Open task; the card polls the task only while it
  is on screen and shows deleted, scheduler-off and limits-exhausted states
- one card per task per assistant turn; the card group is not a turn boundary
  for usage, branching, editing, outline or skill attribution
- a human message with deerflow_scheduled_origin stays a human group with
  scheduledOrigin and renders as a "Scheduled run / Trial run" block with the
  task instructions, stop condition and notes collapsed; the launched text is
  never shown and the message is not editable
- readable step labels for schedule_task actions and stop_scheduled_task
- ThreadScheduledTasksButton replaces the header link: hidden without tasks,
  shows the count, links to the task (or the chat filter), and a run's chat
  links to its task
- recorded en-3 / zh-1 chat and run-thread fixtures; chat-card and run-thread
  e2e specs; unit and DOM tests for parsing, grouping, turn boundaries, card,
  run block, header button, step labels and reconnect hydration
- i18n: header.countLabelOne added, unused card.next removed; CHANGELOG and
  frontend AGENTS.md notes

* fix(scheduler): address verification findings

Move the scheduled-task lifecycle guidance from backend/AGENTS.md into the persistence guide and leave a one-line pointer, so the effective AGENTS.md chains for agents/middlewares, sandbox and subagents stay under the 98304-byte hard limit enforced by scripts/check_agent_guidance.py in lint-check.

* fix(scheduler): address review findings

* fix(scheduled-tasks): polish from live acceptance

- zh schedule wording: an interval of one unit reads 每分钟 / 每小时 / 每秒,
  and a saved interval of whole days reads 每天 / 每 2 天 (Every day / Every 2
  days) instead of 每 1 分钟 or 每 24 小时; several units keep the number
- zh spacing: 已于{time} 满足 and 在{time} 的运行中 now leave a space between
  the interpolated time and the Chinese after it; a copy test guards every
  scheduled-task zh string against a placeholder glued to Chinese
- run summary: when the first line of the final reply only leads in to a list
  (ends with ":" or ":"), the list items follow it as plain text (bullets,
  numbering, checkboxes, bold, code and links stripped), joined with ";" for
  CJK text and "; " otherwise, within the 160-character cap
- a schedule_task result (create, update, pause, resume, trial, delete) that
  arrives in a chat invalidates that chat's task list, the tasks list and the
  named task, so the header button and cards update without waiting for the
  idle poll; results already in the loaded history do not refetch
- e2e and unit fixtures are now the live acceptance recordings (DeepSeek
  Flash, demo data, fictional names): live-weekday.json (create, trial, edit,
  pause, resume in one zh chat) and live-minute.json (per-minute chat, run 1
  and run 2, paused by the agent), fetched with GET from the demo Gateway and
  trimmed; the hand-shaped en-3 / zh-1 fixtures are removed and the chat-card,
  run-thread and tasks-page specs run in both locales over the recorded data

* docs(changelog): reference #6378 for the scheduled-tasks entries

* docs(agents): shorten the scheduled-task pointer to stay under the guidance limit

* test(scheduled-tasks): pin the live takes to their recorded time zone

The live fixtures were recorded in Asia/Shanghai, and an interval task
reads in the viewer's zone, so the 16:48 assertions failed on UTC CI
runners. Pin the browser zone in the two live-take e2e specs and the
zh live-take unit test.

* fix(scheduled-tasks): keep untouched end times and drop a chat filter the new task is not in

- The edit, duplicate and renew dialogs keep a stored end time's instant
  while its field still shows it. A minute-precision wall value cannot
  keep seconds or name the later 01:30 of a DST fall-back, so a
  title-only edit moved the cap an hour earlier, and raising the run
  limit re-sent the end time without its seconds.
- Creating or duplicating a task from a chat's task view drops the chat
  filter when the new task does not belong to that chat, instead of
  showing "This task isn't one of this chat's tasks".

* fix(scheduled-tasks): tie pause notices to the pause they describe

- Paused by agent links and times only the run named in last_error. When
  that run is not loaded, the notice shows no link and the task's own time
  instead of an earlier run that also asked to stop.
- The outcome notice reads the latest history page whichever page is
  shown, so browsing older runs no longer swaps the auto-pause reason and
  "Open latest run" to an earlier miss. It shares that page's request.

* fix(scheduled-tasks): three lifecycle gaps found while re-checking review classes

- The edit form compares a cron in the form its schedule input emits, so an
  untouched "0 09 * * 0,6" is not re-sent as "0 9 * * 6,0" and a title-only
  edit no longer re-arms or refuses a finished task.
- Chat resume asks for a timezone, as update does, when a naive end_at would
  land in the UTC placeholder of a zone-free task.
- Re-arming a task clears a host pause marker, as resume does, so a later
  manual pause no longer reads as "Paused by agent".

* fix(scheduled-tasks): keep the notice's latest-runs query from refreshing older pages

useLatestScheduledTaskRuns kept React Query's default refetch on mount,
focus and reconnect, so going offline and back while an older history page
was shown fetched the latest page again. Refreshing stays with the history,
which refreshes the latest page only while it is shown.

* test(scheduled-tasks): let the viewer's time carry its own day label

Between 16:00 and 24:00 UTC, UTC and Asia/Shanghai are on different days,
so the run prompt shows "Tomorrow 01:00 · Today 09:00 your time" and the
fixed "01:00 · 09:00 your time" assertion failed depending on the hour.

---------

Co-authored-by: Totoro-qaq <279883115+Totoro-qaq@users.noreply.github.com>
Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-07 07:47:32 +08:00
Hyeonsang Cho
efc87b6cb2
fix(deploy): let make up start on a checkout without .env files (#6370)
* fix(deploy): let make up start on a checkout without .env files

.env and frontend/.env are gitignored and make up does not create them,
but docker/docker-compose.yaml listed both as short-form env_file entries,
which Compose treats as required. On a fresh clone make up, make down and
make prod-logs all stopped with "env file .../.env not found" (exit 14)
before building or touching anything.

Mark the three entries optional with the long-form path/required syntax
the development compose file already uses. Compose loads them when they
exist and skips them otherwise; an unreadable or non-file .env still
fails. This needs Docker Compose 2.24+, the floor the README already
documents, and deploy.sh's startup-failure hint now names it for older
clients.

deploy.sh deliberately does not seed the files from the examples the way
docker.sh start does: .env.example carries placeholder API keys the
production Gateway would receive, and make config skips files that exist.

* docs(changelog): reference #6370

* test(deploy): gate Compose clients and cover make up

---------

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-07 07:28:29 +08:00
Totoro
cdbcc0d9e9
feat(scheduled-tasks): show goal outcomes and end conditions in run history (#6326)
* docs(scheduler): document tool_enabled, goal notices and goal-evaluation change

Follow-up to #6229:
- CONFIGURATION.md: add scheduler.tool_enabled to the example and notes.
- CONFIGURATION.md, README (en/zh/pt): unmet goal runs send a goal-unmet
  notice instead of a completion notice, and three unmet runs add an
  auto-pause notice; the docs still said only success/failed notify.
- CHANGELOG (en/zh): the #6229 entry now states the default-on goal
  evaluation change for scheduled/webhook/autonomous goal runs and that
  evaluator usage counts toward run usage.

* feat(scheduled-tasks): show goal outcomes and end conditions in run history

Follow-up to #6229. The API already returns these fields; the tasks page
did not show them, so a met goal read as plain "Success", an unmet
reason code rendered as a red execution error, and the goal-unmet IM
notice pointed to a workspace showing neither objective nor verdict.

- Task detail shows the per-run goal, max automatic runs and end time
  when a conversation-created task has them.
- Goal runs show "Goal met" (or met relying on stated assumptions);
  unmet runs show a localized reason plus the host code in neutral
  styling. The run whose agent asked to stop the schedule is marked.
- Runs without a goal, and failed runs, render as before.

Read-only and frontend-only: no API change.

* docs(changelog): add #6326 scheduled-task goal outcome entry

* fix(scheduled-tasks): show readable unmet reasons instead of raw codes

Unmet runs now show only the localized reason; the host code moves to the
tooltip so it can still be matched with the IM notice. Codes without a
label are still shown verbatim.

* fix(scheduler): show readable goal reasons instead of internal codes

Task detail now localizes the host-written last_error values from goal and
stop finalization (agent stop, automatic pause, unmet reason codes) under a
matching label, and Chinese copy is tightened. Goal-unmet and auto-pause IM
notices state the reason in words instead of printing the raw code; unknown
codes are still not forwarded.

* docs(changelog): describe readable goal reasons in #6326 entry

* test(scheduler): pin host goal strings with a cross-language contract

Address review on #6326:
- Add contracts/scheduled_goal_notes_contract.json listing the task
  last_error strings and unmet reason codes the tasks page and IM notices
  translate. A backend test checks finalization constants, blocker and
  stand-down codes against it; a frontend test checks every listed value
  has a label.
- Move the two last_error strings in finalization.py into constants.
- Frontend reason lookup strips the blocked: prefix like the IM map and
  now covers goal_not_met_yet, with en/zh labels.

---------

Co-authored-by: Totoro-qaq <279883115+Totoro-qaq@users.noreply.github.com>
Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-05 21:56:04 +08:00
Magno Gouveia
c0895d295b
docs(i18n): add Brazilian Portuguese README translation (#6286)
* docs(i18n): add Brazilian Portuguese README translation

* docs(i18n): disambiguate one-line agent setup heading in pt readme

* docs: keep inherited agent guidance within budget

---------

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-05 13:38:46 +08:00
Totoro
35023bb908
feat(scheduler): create conversation schedules and support agent self-stop (#6229)
* feat(scheduler): create conversation schedules and support agent self-stop

* fix(scheduler): validate goals and trial requests before dispatch

---------

Co-authored-by: Totoro-qaq <279883115+Totoro-qaq@users.noreply.github.com>
2026-10-04 06:46:13 +08:00
Hyeonsang Cho
9bcf93ec40
fix(telegram): deny all users when allowed_users has no valid ID (#6230)
* fix(telegram): deny all users when allowed_users has no valid ID

TelegramChannel parsed channels.telegram.allowed_users with int() and
dropped every entry that failed without logging, and _check_user treated
an empty result as "no allowlist". A list of @usernames therefore opened
the bot to everyone. A single string ID was iterated character by
character ("123456" allowed users 1-6 and blocked 123456), which is what
an allowed_users: $ENV reference resolves to, and null or a bare integer
crashed the channel at startup.

The allowlist is now parsed into frozenset[int] | None: None (unset,
null, empty list, blank string) still allows everyone, a single ID is a
one-entry list, entries that are not positive numeric IDs (@usernames,
floats, booleans, comma-joined strings) are dropped with a warning, and
a configured list with no valid ID denies every user and logs an error.

* docs(changelog): reference #6230 for the telegram allowed_users fix

* fix(telegram): say "positive" in the allowed_users drop warning

0 and negative integers are numeric but still dropped, so "expected one
numeric Telegram user ID" misdescribed them. The warning now asks for a
positive numeric ID, matching _parse_telegram_user_id, and the drop test
covers 0 and -5 alongside @alice.

---------

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-10-03 21:37:39 +08:00
lilei
741948ba9b
fix: invalidate converted uploads after same-size source edits (#6165)
* fix: invalidate converted uploads after same-size source edits

* fix: log converted upload ownership rejection reasons

* docs: clarify source timestamp limits and thread ownership
2026-10-03 14:51:05 +08:00
Xuehao Xu
9b17bef630
feat(channel): add QQ WebSocket channel (#6081)
* feat: add QQ WebSocket channel

* fix: address QQ channel review feedback

* docs: trim inherited agent guidance below CI limit

* fix: align QQ gateway and passive reply limits with protocol

* docs: keep merged channel guidance within CI budget
2026-10-03 14:32:44 +08:00
Hyeonsang Cho
bb4f7ac5e2
fix(browser): pin browser connections to the SSRF-vetted addresses (#6201)
* fix(browser): pin browser connections to the SSRF-vetted addresses

The navigate screen and the per-request guard resolve a hostname to vet
it, but Chromium resolved the name again to open the connection. A
rebinding DNS server could answer both checks with a public address and
the connection with a private or cloud-metadata one, and the browser
followed it.

Launch each private browser through a per-session loopback SOCKS5 proxy.
Over SOCKS5 Chromium sends the hostname itself, so the proxy resolves it
exactly once through the session's egress resolver and connects only to
the addresses that resolver vetted. resolve_browser_egress applies the
same allow_private_addresses policy as validate_browser_url, on top of a
new url_safety.resolve_public_addresses helper that
validate_public_http_url now shares. Loopback is proxied explicitly with
bypass "<-loopback>". The tools, navigate_and_capture and the Live
WebSocket all pass the resolver, because a thread's first caller fixes
its launch options.

CDP-attached Chrome is unchanged. Delegated fetch services (crawl4ai,
Browserless, fastcrw) still resolve on their own side, which the Gateway
cannot pin.

* docs(changelog): reference #6201 in the browser egress pinning entry

* fix(browser): bound egress proxy faults and close, and record the WebRTC gap

Review follow-ups for the pinned browser egress proxy:

- A resolver exception other than ValueError escaped the connection
  handler as an unretrieved task error. Log it with its traceback and
  reply SOCKS5 general failure (0x01), so a resolver fault stays
  distinguishable from a policy refusal (0x02).
- Bound the resolve with its own timeout. The handshake timeout did not
  cover it, so a wedged getaddrinfo held the half-open tunnel until
  Chromium gave up. A timeout replies host unreachable.
- Bound close(): Server.wait_closed() also waits for a connection whose
  handler registered after the writer sweep, which could stall session
  close and eviction for the 15 s handshake. A handler that starts after
  close now drops its connection without opening a tunnel.
- Docs said a launched browser connects "solely" through the proxy.
  WebRTC UDP does not traverse a SOCKS proxy, so AGENTS.md, README (en/zh)
  and both changelogs now scope the guarantee to TCP and name the gap.
2026-10-03 10:05:47 +08:00
Totoro
b57fa6fb9e
feat(scheduler): push scheduled task results to IM channels via a notification outbox (#6135)
* feat(persistence): add notification delivery outbox for scheduled task IM push

New notification_deliveries table and repository (migration 0012) backing
the outbox pattern for issue #4254: idempotent enqueue keyed on task_run_id
plus event plus provider plus target, atomic claim of due rows, and
exponential-backoff retry state moving pending to sending to sent or failed.
Execution status stays in scheduled_task_runs; delivery status lives here.

* feat(scheduler): enqueue and deliver scheduled-task notifications over IM channels

Closes the loop for issue #4254. On run completion the scheduler writes
outbox rows for the task owner's connected channel identities (success and
failure events; interrupts stay silent), and a new NotificationDeliveryWorker
polls due rows and pushes them through the channel's proactive send path.
Channel gains send_notification; WeCom implements it via the WS client's
send_message with errcode checking, the base class raises for providers
without proactive push.

Delivery is best-effort and never shadows execution status: enqueue and send
failures are logged and recorded in the outbox, which retries with backoff.
Channel liveness is re-checked at delivery time, and the worker stops before
the channel service on shutdown. Feature activates only when channel
connections are enabled; no new dependencies.

Verified end to end against a live WeCom bot: scheduled run completion
produced an outbox row that was delivered in under one second.

* feat(scheduler): include scheduled run result summary in IM notifications

The v1 notification only carried the run outcome skeleton (status, task id,
run id). Completed runs now include the agent's final answer so the IM push
is actually useful headlessly.

- The delivery worker accepts an optional resolve_run_summary(run_id,
  user_id) resolver; for run_completed events it enriches the rendered text
  with a "Result:" line (bounded to 1000 chars). The lookup is best-effort:
  resolver failures or missing summaries degrade to the skeleton text and
  never block or fail the delivery.
- The summary is read at delivery time from runs.last_ai_message (the
  convenience column written on run completion), not snapshotted into the
  outbox payload; retried deliveries re-read the freshest value and the
  outbox row payload stays skeleton-only. The claimed outbox row is never
  mutated in place.
- Gateway wiring scopes the read to the outbox row's owner_user_id so a
  stale row cannot pull another user's run content.
- Failed runs keep the error-only skeleton: a partial answer on a failed
  run would be misleading.

Tests: 9 new worker cases (rendering incl. truncation, sync/async
resolvers, failure/missing fallbacks, no resolver call for failed runs).
Full scheduled + outbox + channels regression green (441 passed), ruff
check + format clean.

* fix(scheduler): address review feedback on notification delivery reliability

Review follow-ups for the scheduled-task IM notification outbox:

1. Crash recovery for "sending" rows: claim now stamps updated_at and the
   worker reconciles rows stuck in "sending" past a 10-minute lease back to
   "pending" before every claim. Per-row try/except isolates a crashing
   delivery from the rest of the claimed batch.
2. Double-send race under multiple workers: claim returns exactly the rows
   its own UPDATE...RETURNING flipped (guarded by status='pending'), so a
   rival worker's concurrent claim can no longer be handed out twice.
3. Restore non-ASCII comments and drop the BOM accidentally introduced in
   test_scheduled_task_service.py.
4. Manual "run now" completions no longer enqueue IM notifications; the
   user is already watching the UI. Missing trigger metadata fails safe
   towards notifying.
5. Channel-outage failures no longer consume the retry budget: they are
   parked with count_attempt=False on a flat 15-minute backoff so an
   hours-long outage cannot exhaust retries and drop the notification.

Tests: repository 16, worker 21, scheduled-task service 31; targeted
regression across notification/scheduler/channel suites: 511 passed.

* fix(scheduler): address round-2 review on IM notification delivery

Park WeCom transport/outage failures without burning retries, bound worker stop, include task titles, align enqueue with delivery, and document the IM push behavior.

Co-authored-by: Cursor <cursoragent@cursor.com>

* docs(scheduler): complete IM notification docs and drop unused list API

Add backend/channels/migrations AGENTS notes, CHANGELOG and config.example hints for the outbox push path, and remove the unused list_by_task_run repository method flagged in review.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scheduler): address round-3 review on IM notification delivery

Cap channel-down parking by row age and parked attempts, redact IM egress
content, narrow WeCom transport exceptions, add lifespan wiring tests, and
run ruff format so lint-backend passes.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scheduler): redact entire PEM blocks in IM egress text

The previous BEGIN-only pattern left key material and the END marker in notifications.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(persistence): align 0014 parked_attempts with bootstrap schema tests

Backfill existing rows with a temporary server default, then drop it so create_all matches Alembic, and move HEAD anchors to 0014.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(persistence): format notification tests and shorten alembic revision id

ruff format --check failed on test_notification_delivery_worker.py.
0015_notification_delivery_parked_attempts exceeds alembic_version.version_num
(VARCHAR 32) and truncates on Postgres CI; use 0015_parked_attempts instead.

* test: fix post-merge CI failures after migration renumber

Update migration 0015 test HEAD expectation to 0017_parked_attempts and add queue_timeout_seconds to the lifespan notification worker mock scheduler config.

* fix(persistence): chain the notification outbox migrations after 0026

Main's head moved from 0016 to 0026_mcp_task_lease_tokens, so the two
outbox revisions are renumbered and re-parented:

- 0017_notification_deliveries -> 0027_notification_deliveries
- 0018_parked_attempts -> 0028_parked_attempts

Only the revision ids, parents and the migration guide change.

* fix(scheduler): adapt the notification hook and its docs to main

- tests: the completion tests assert on the atomic complete_run record;
  new cases cover a completion that was not recorded, a task deleted
  meanwhile, a failed task read, and the outbox being off.
- AGENTS.md: drop the root note and shorten the backend note to a pointer;
  the two notes pushed two effective guidance chains past the 96 KiB limit.
- CHANGELOG: move the entry from the released 2.1.0 section to Unreleased
  and add its link references.

* test(persistence): move the chain-head pin to the outbox migrations

test_migration_0026 pinned 0026 as the head, so it failed once the outbox
revisions chained after it. It now checks chain membership like the older
migration tests, and a new test file owns the head pin, checks the parents
and the 32-character revision id limit, and runs the upgrade and downgrade.

* fix(gateway): wire scheduled-task notifications after the channel service starts

The outbox wiring sat in the scheduler block and asked for the running
channel service there. #5035 moved the channel service start to after the
scheduler, and the two changes merged without a conflict, so on every
startup the lookup returned None and the feature disabled itself with the
"write-only outbox" warning. The lifespan tests patched the lookup to a
constant and kept passing.

The wiring now runs in its own step after the channel service start. The
scheduler is built as on main, and ScheduledTaskService gains
attach_notification_outbox() so the enqueue side is enabled once the
delivery worker is running. The guard, the worker and the shutdown order
are unchanged.

Tests: the lifespan helper can model the real accessor (None until the
channel service has started); a new case fails without this fix.

* fix(scheduler): enqueue from scheduler start and keep the push when the title read fails

Follow-up to the startup-order fix, from review.

- The enqueue side is wired with the scheduler again (it only needs the
  durable table), and only the delivery worker waits for the channel
  service. Attaching it later left a window after the scheduler started in
  which a finished run wrote no outbox row. If the channel service is
  missing or the worker cannot start, the enqueue side is detached, so the
  outbox still never becomes write-only.
- A failed task read after complete_run no longer drops the notification:
  the title is optional and the message falls back to the task id. A task
  deleted meanwhile still stays silent.

* fix(channels): park WeCom notifications while the SDK socket is closed

The WeCom SDK raises a plain RuntimeError when its socket is not open, and
send_notification only mapped ConnectionError, TimeoutError and OSError to
ChannelUnavailable. A disconnect therefore spent the counted retry budget
and settled the row as failed after about 15 minutes, although the docs
say transport outages park without consuming retries.

send_notification now asks the client's is_connected first. The new test
uses a real, never-connected SDK client: it raised RuntimeError after three
retries before, and parks now.

* docs(scheduler): describe which outcomes notify; mirror the changelog entry

- README (en/zh) and CONFIGURATION.md: only runs that finish as success or
  failed notify; occurrences that end without a finished run (launch error,
  queue timeout, restart recovery) do not. Parking lasts up to about a day.
- CHANGELOG: cite the issue as text like the rest of the file, and add the
  entry and link reference to CHANGELOG_zh.md.
- AGENTS.md: drop the backend pointer so this branch adds nothing to the
  guidance chains closest to their size limit; the scheduler-side rules
  and the lifespan order now live in app/channels/AGENTS.md.

* docs(changelog): cite #6135 next to #4843 for the notification outbox entry

* fix(scheduler,channels): re-check the IM binding at delivery time; park WeCom transport errors, count its rejections

Review round 1 on #6135.

The delivery worker now takes resolve_connections (the Gateway wires
ChannelConnectionRepository.list_connections) and, before the channel
liveness check and the summary read, requires the row's owner to still
hold a connected (provider, external_account_id). A disconnected target
is finalized with mark_failed(terminal=True); a lookup failure or an
unexpected result shape parks the row. Terminal outbox rows ignore
later status writes.

WeCom: the SDK raises RuntimeError from send_message for a socket that
is not open and for a dropped connection, but also for a platform
rejection ("Reply ack error: errcode=..."). Only that prefix keeps
counting; other RuntimeErrors, ConnectionError/TimeoutError/OSError and
websockets' ConnectionClosed park the row as ChannelUnavailable.

* fix(channels): treat a WeCom ACK rejection as proof the transport is up; pin the rejection prefix through the retry branch and the real connection-row shape

---------

Co-authored-by: GaoTianyuanhr <75788039+GaoTianyuanhr@users.noreply.github.com>
Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: GaoTianyuanhr <GaoTianyuanhr@users.noreply.github.com>
Co-authored-by: Totoro-qaq <279883115+Totoro-qaq@users.noreply.github.com>
2026-10-01 17:59:30 +08:00
sjr666666
357bea8285
docs(zh): add the missing Startup Modes section to README_zh (#6129)
Mirror the English README's Startup Modes section (introduced and refined in #5995) into the Chinese version: the startup mode matrix, the stop/restart commands, and the SKIP_FRONTEND_BUILD opt-in note. README_zh previously had no documented way to run services in daemon or production mode or to stop/restart them.

Co-authored-by: sjr666666 <204130665+sjr666666@users.noreply.github.com>
2026-10-01 07:57:14 +08:00
ZJPex
8e282c4c24
fix: preserve existing task notes during parallel additions (#5954)
* fix: preserve task notes during parallel additions

* docs: scope task note guidance to continuity module

* fix: reserve task note slots using resolved execution keys

Signed-off-by: ZJPex <3258236335@qq.com>

* refactor: share task-note argument key and align documentation language

Signed-off-by: ZJPex <3258236335@qq.com>

* fix: ignore malformed sibling arguments in task-note reservations

Signed-off-by: ZJPex <3258236335@qq.com>

* fix: skip structurally invalid task-note reservations

Signed-off-by: ZJPex <3258236335@qq.com>

---------

Signed-off-by: ZJPex <3258236335@qq.com>
2026-09-30 20:03:35 +08:00
Totoro
d73844b997
fix(goal): show the goal evaluator the tool calls and results (#6068)
* fix(goal): show the goal evaluator the tool calls and results

The evaluator read only the text of user and assistant messages and was told
to fail closed without explicit evidence, so it stood down with
missing_evidence on most completed file tasks: the tool calls and tool
results that the web UI shows never reached it.

Include the assistant's tool calls and the tools' results inside the
existing message window, shortened (200 characters per argument value, 600
per step, line breaks kept), and tell the evaluator to treat tool results as
data, that a successful tool call alone does not meet a goal, and that a
guessed input means needs_user_input. The no-progress and final-clear
signatures are unchanged.

* fix(goal): tighten the evaluator's tool evidence after review

- Pair each tool result with the latest call of its id before it. Some
  providers reuse ids such as call_0 across turns, and the window-wide
  map labelled an earlier read with a later write's name.
- Keep model-supplied tool names on one line in calls and result labels,
  and escape U+0085, U+2028 and U+2029 in arguments and results, which
  json.dumps(ensure_ascii=False) leaves raw, so no tool step can start a
  new evidence line.
- Leave out the results of a hidden assistant message's calls. The web UI
  renders a result only under its call, so neither shows there either.
  A clarification prompt stays: the UI shows it as its own card.
- Over the 12,000-char cap, keep whole lines from the end instead of
  slicing mid-line. Keep the latest user message that the cut drops at
  the top, whole when it and the lines after it fit, else shortened to
  2,000 chars. If the next assistant message back does not fit whole,
  keep its end in the room left. A marker counts the lines left out.
- Docs: the Gateway AGENTS.md and a worker docstring no longer say the
  evaluator never sees tool messages.

---------

Co-authored-by: Totoro-qaq <279883115+Totoro-qaq@users.noreply.github.com>
2026-09-30 10:36:09 +08:00
illusion
f9f6a36243
docs(zh): add the missing External Chat Message Roles section to README_zh (#6059)
* docs(zh): add the missing External Chat Message Roles section to README_zh

Adds the 'External Chat Message Roles' section to the Chinese README,
mirroring the section present in the English README under the Security
Notice. Same position (between Gateway Admin Is Equivalent to Code
Execution and Deployment Defaults), same content semantics, translated
rather than paraphrased.

Covers the HTTP 400 rejection of client-supplied system/developer
messages, the no-rewrite-of-existing-checkpoints note, and the full
local-verification PoC instructions (poc_external_system_message_injection.py,
--expect vulnerable / --expect blocked). The referenced script exists at
backend/tests/poc_external_system_message_injection.py.

The English TOC does not list this subsection either, so the zh TOC is
left unchanged to stay consistent (same approach as #5409).

* Fix minor language inconsistencies in README_zh.md

---------

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-09-30 08:36:31 +08:00
ZJPex
f196844625
feat: add optional message-role filtering to history_search (#5927)
* feat: add optional role filtering to task history search

* docs: scope history role guidance to task continuity

* test: register task continuity guidance in scoped inventory

* docs: separate English guidance from Chinese README translation
2026-09-27 09:10:20 +08:00
Nan Gao
bcaf6db36a
feat(models): add declarative reasoning capability contract (#5780)
* feat(models): add declarative reasoning capability contract (#5073)

Introduce an optional per-model `reasoning:` block beside the legacy
`supports_thinking` / `supports_reasoning_effort` booleans. It declares
thinking availability (unsupported | optional | required), the accepted
effort values with aliases, default, and serialization path, the payload
dialect, and the reasoning-history requirement. When present the booleans
are derived from it and contradictory profiles fail at config load.

`deerflow.models.reasoning` normalizes legacy and declared profiles into
one immutable contract and resolves every caller's generic request against
it. `create_chat_model` is the single enforcement point: required-thinking
models never receive a synthesized disable payload, unsupported effort
values never reach the provider, and the dialect synthesizes the on/off
payload when no template exists. Legacy profiles keep the historical path
byte-for-byte. The lead agent and subagent descriptor resolve the same
policy first so run metadata reports effective values.

`/api/models` and `DeerFlowClient` project the contract as `reasoning`;
the frontend derives mode clamping and effort choices from it through
`core/models/reasoning.ts`, and user preferences accept provider-specific
effort tokens. The setup wizard's Z.AI GLM-5.3-Flash profile migrates to
the contract, restoring its low/high/max effort control.

* docs(models): move the reasoning contract guidance into models/AGENTS.md

backend/AGENTS.md sits within 46 bytes of the 96 KiB effective-chain hard
limit for the middlewares, runtime, sandbox, and subagents guides, so the
new section pushed scripts/check_agent_guidance.py over it. The models
guide is the nearest file for the factory and the contract module, and
its chain has ample room.

* fix(models): address review on the reasoning contract

- vLLM dialect: the enable path now mirrors whichever chat_template_kwargs
  switch the template declares, like the disable path already did, so a
  template using the older `thinking` key no longer also grows
  `enable_thinking`.
- Validate operator-supplied effort values at `effort.path` inside
  `when_thinking_enabled`, `when_thinking_disabled`, and the `thinking`
  shortcut against the contract, not only the profile-level value; they are
  forwarded when the caller chooses nothing, so the "unknown values never
  reach the provider" guarantee now holds for them too.
- Constrain `effort.path` to dotted identifiers and reject single-segment
  paths that would replace a whole mapping (`extra_body`, `thinking`,
  `model_kwargs`, `default_headers`, `default_query`).
- Z.AI GLM-5.3-Flash profile: `default: high` instead of `max`, because the
  default also governs summarization, title generation, and subagent calls
  that never choose an effort; `max` stays selectable. Documented in the
  config example, the configuration manual, and the design note.

* fix(models): close reasoning contract review gaps

* fix(models): preserve native Ollama reasoning config

* fix(models): keep native reasoning strings and project reasoning into the descriptor

- `ModelConfig.reasoning` also accepts the level string ChatOllama takes
  for gpt-oss style models (`low` / `medium` / `high`); the factory forwards
  both the boolean and the string on the legacy path, so profiles that
  passed `reasoning: high` through before the contract field existed keep
  loading and keep sending it.
- The assembly descriptor no longer excludes `reasoning` from
  `model_parameters`: the native ChatOllama value and a declared contract's
  dialect/history/effort change the request payload, so they now move the
  assembly fingerprint.
- e2e: the sidecar spec pinned the pre-contract body where a model without
  effort control still received `reasoning_effort: minimal`; the preset is
  now dropped for such models (the Gateway discarded it anyway), so the
  assertion expects the key to be absent.
2026-09-24 20:39:30 +08:00
Ryker_Feng
6d961e00e3
feat(skills): show loaded skill snapshots in answer details (#5758)
* feat(skills): show loaded skill snapshots in answer details

* docs: bring agent guidance under size budgets

* fix: align skill usage snapshots with visible tool output

* fix: validate skill usage producers and clarification run boundaries
2026-09-24 17:49:52 +08:00
laundry
1ffe82eb65
fix(setup): run pre-commit through uv and clarify Node advice (#5767) 2026-09-23 17:58:00 +08:00
illusion
0ecb077fe7
docs(zh): add the missing Reading a Referenced Conversation section to README_zh (#5657)
* docs(zh): add the missing Reading a Referenced Conversation section to README_zh

Adds the 'Reading a Referenced Conversation' section to the Chinese README,
mirroring the section #5465 added to the English README. Same position
(between Context Engineering and Long-Term Memory), translated rather than
paraphrased — including the read_conversation / conversation_references
run fields, the context.conversation_references SDK fallback, the web
'引用会话' (Reference a conversation) button, and both doc links (targets
verified to exist).

The English TOC does not list this section either, so the zh TOC is left
unchanged to stay consistent.

* docs(zh): address conversation reference review feedback

---------

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-09-22 18:21:53 +08:00
xbzz1018
6fae79047c
docs: clarify upgrade workflow (#5654)
* docs: clarify upgrade workflow

* docs: fix upgrade section placement
2026-09-21 22:03:47 +08:00
ZJPex
aa4e43a2bc
fix(ragflow): batch validation for large document selections (#5572)
* fix(ragflow): batch validation for large document selections

* docs(ragflow): align documentation language with repository conventions

* docs(ragflow): preserve spacing before validation heading

---------

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-09-19 15:09:36 +08:00
zhangwei-way
b6503e9a35
feat(knowledge): add per-message RAGFlow retrieval scope (#5238)
* feat(knowledge): integrate RAGFlow retrieval and management

* test(knowledge): cover merged listing tool

* feat(knowledge): add per-message retrieval scope

* chore(docs): remove unrelated document

* docs(knowledge): add interaction screenshots

* feat(knowledge): simplify scope selector trigger

* docs(knowledge): refresh selector screenshot

* feat(knowledge): defer standalone management

* docs(knowledge): show chat-only scope UI

* fix(knowledge): honor scope on clarification replies

* fix(knowledge): harden scoped replay validation

* docs(knowledge): clarify replay scope precedence

* fix(knowledge): keep provider settings on tools

* fix(config): preserve tools-only knowledge settings

* fix(knowledge): submit custom assistant identity

* refactor(knowledge): trim PR scope changes

* fix(knowledge): sanitize document scope display

* feat(knowledge): enable scope selection in main chat

* fix(knowledge): emphasize active scope icon without button frame

* fix(knowledge): close context scrubbing and refresh e2e checks

* fix(knowledge): preserve idempotent canonical retries

* fix(knowledge): accept promptless conversation runs

* style(knowledge): format backend regression tests

* chore(knowledge): trim PR scope and fix frontend format

* fix(knowledge): remove shared-scope notice

* fix(knowledge): remove scope persistence notice

* docs(knowledge): include main chat in catalog scope

* fix(knowledge): preserve scope recovery and upgrades

* fix(config): preserve LightRAG knowledge upgrades

---------

Co-authored-by: foreleven <for-eleven@hotmail.com>
2026-09-18 16:59:31 +08:00
tiammomo
d8db4e1bf4
feat(scheduled-tasks): search task titles and prompts (#5355)
* feat(scheduled-tasks): search task titles and prompts

Signed-off-by: tiammomo <26957354+tiammomo@users.noreply.github.com>

* docs(scheduled-tasks): separate search from time validation notes

Signed-off-by: tiammomo <26957354+tiammomo@users.noreply.github.com>

* fix(frontend): order scheduled-task imports

---------

Signed-off-by: tiammomo <26957354+tiammomo@users.noreply.github.com>
Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-09-18 09:25:32 +08:00
Zeren Wang
a58ab484a6
feat(projects): Projects MVP Phase 2 — instructions, document shelf, promotion, trash (#5443)
* feat(projects): Projects MVP Phase 2 — instructions, document shelf, promotion, trash

Implements docs/superpowers/specs/2026-09-12-projects-mvp-phase2-design.md
(issue #5160, tracker #5129) in the slice order of the spec's §16.

Slices:
- A: ProjectsConfig + write-time 422 UTF-8 byte cap; PROJECT_CONTEXT_KEY
  admission pinning (both server-owned sets + worker hoist); latest-only
  request-scoped <project> block via DynamicContextMiddleware
  wrap_model_call/awrap_model_call (idempotent reassembly, reserved ID
  prefix + marker + provenance, never persisted); journal audit
  fingerprints; Instructions tab.
- B: ProjectDocumentRow + migration 0023; ProjectDocumentRepository with
  locked check-and-set; hash-qualified immutable shelf storage with
  Paths helpers; upload/list/content/delete-to-trash routes; project
  delete trashes the shelf in-transaction; request-scoped bounded
  <documents> index with honest count/shown + actionable overflow note;
  list_project_documents/read_project_document tools registered only on
  pinned runs; PAT allowlist + drift guards; blocking-IO anchors.
- C: shared thread-upload ingestion service (uploads router refactored to
  parity); POST from-thread with provenance; attach-to-thread with
  lock-staged copy (archived source allowed); read-only thread-files
  view with per-group truncation reporting.
- D: restore (restored/merged/not_found/no_target/content_missing; no
  file moves), purge (continuous row lock across unlink/delete/commit,
  retryable on FS errors), retention sweep (lazy + startup, 24h orphan
  guard, row-side reconciliation never deletes).
- E: Documents tab (shelf + conversation-files browser, provenance,
  archived banner, content-missing rows), /workspace/trash route,
  sidebar entry, composer attach handoff, i18n (en-US/zh-CN), e2e mocks
  + specs.

Review hardening folded in (10 rounds, all with tests):
- force active shelf content (HTML/XML family) to download; nosniff on
  artifact + content responses; unified unsandboxed-iframe PDF preview
  (fixes the pre-existing Chromium sandbox blank in the artifact viewer)
- scope document trash to the URL project under the document lock
- atomic no-overwrite filename reservation for ALL ingestion (seeded
  claims + os.link commit with suffix retry; same-name re-upload now
  unique-names instead of replacing); hidden staging only, no visible
  placeholders; lease cleanup on setup failure
- serialize conversion under the document lock with post-lock active
  revalidation; drain locked filesystem work on cancellation; preserve
  bytes when an insert's commit state is uncertain (including trashed
  rows)
- original-integrity checks before serving text or cached conversions;
  content_missing surfaced in list responses (UI reads the flag, no
  409-probe); downloads always serve original bytes
- bounded streaming document reads with cached char counts; shelf limits
  declared in middleware release identity
- thread-root confinement for from-thread sources; config fallback
  rejects fractional/infinite values; composer counts staged
  attachments; pending attachments persist until submission or removal;
  in-flight instruction/rename edits survive save refetches; shelf and
  trash pagination; conversation-file and thread-files pages stay
  subscribed to refetches

Docs: README/README_zh, backend API.md/ARCHITECTURE.md, AGENTS.md
contracts, config.example.yaml projects block.

Review follow-ups (head b4807477 → this revision):
- The trash retention sweep is split so repeated lazy triggers stay
  bounded: the indexed expiry purge still runs on every trigger
  (GET /api/trash/documents, POST /api/trash/purge) while the
  O(all rows + all files) reconciliation is throttled to one run per
  user per 15 minutes (process-local, per-user window). The startup
  sweep now runs as a background task instead of blocking gateway
  readiness, and shutdown awaits it (bounded).
- The export scrub (stripInternalMarkers) is fence- and indentation-aware
  like the render path, so a pasted, fenced <project>/<documents> snippet
  survives markdown export while real injected blocks (never fenced) are
  still removed. Fence regexes moved to a dependency-free leaf module to
  avoid the messages↔streamdown import cycle.
- The artifact viewer's PDF iframe no longer carries an added title
  attribute (the upstream e2e contract locates it via :not([title])), and
  the upstream artifact-preview spec now pins the new contract: PDFs
  render unsandboxed, images keep sandbox="".

* fix(projects): round-2 review — cancel an overrun trash sweep, restore the PDF frame title

- Shutdown cancelled only the shield around the background startup sweep,
  so an all-users reconciliation that outlived the 5s budget kept walking
  rows and files while the document repo and DB engine were disposed
  underneath it. The wait now lives in `_shutdown_startup_trash_sweep`,
  which cancels the task and drains it before worker exit: the shield
  keeps the wait bounded, the cancel makes it final (CancelledError lands
  at the sweep's next await, and `_run_startup_trash_sweep` only catches
  `Exception`, so nothing swallows it).
- The browser-preview iframe lost `title={getFileName(filepath)}` in the
  previous fix round, leaving the PDF frame without an accessible name
  while its siblings keep theirs. Restore it (WCAG frame titles), assert
  it in the DOM test, and anchor the e2e on `iframe[title="report.pdf"]`
  instead of `iframe:not([title])`.

* fix(projects): round-3 review — report the sweep's late finish, not a phantom cancel

`Task.cancel()` returns False when the sweep already finished inside the
window between the deadline firing and the cancel, so the shutdown log
claimed a cancellation that never happened. Branch on that outcome: the
warning stays for a real cancel, a late finish is logged at info, and both
paths still reap the task before worker exit.

* fix(projects): round-4 review — make Empty trash delete what it confirms

`POST /api/trash/purge` only ran the retention sweep, and the sweep's
candidate selection is age-gated, so a freshly trashed document survived
"Empty trash" even though the confirmation promises that every listed
document is permanently deleted. With one trashed row the route answered
`{"purged": 0}` and left it in place; `GET /api/trash/documents` sweeps
expired rows before listing, so the visible rows were normally ineligible
for the action by construction.

Empty trash now drives `purge_all_trashed`: the caller's trashed rows
(`list_all_trashed`, no age filter) each go through the same guarded,
row-locked `purge` as the single-document delete — bytes first, then the
row, in one transaction — so a row restored mid-flight is skipped instead of
force-deleted, and an unlink failure rolls that row back and answers 500 with
a retryable message. Retention expiry stays where it was: the sweep's
`purge_candidates` is now the only age-gated selection, and the lazy
retention sweep still runs on the listing and at startup.

Tests: the router suite replaces the retention-gated expectation with the
reviewer's repro (fresh row purged, bytes unlinked, shelf and other users'
trash untouched, a failing unlink stays retryable and 500); a blocking-I/O
anchor drives the new entry point through the offload; the mocked e2e covers
the action end to end; a new real-backend spec performs it against the real
gateway and re-reads `GET /api/trash/documents`. README, API, ARCHITECTURE
and the phase-2 design docs (en+zh) state the age-independent contract.
2026-09-16 18:46:18 +08:00
PeaceMaker-best
14c9d44440
feat(runtime): persist tool-progress phase transitions (#5214)
* feat(runtime): persist tool-progress phase transitions

Record bounded warn, block, and recover decisions for lead and task subagent runs while preserving event-loop isolation, fail-open behavior, and concurrent transition order.

* fix(runtime): trust server-owned tool progress attribution

* fix(runtime): centralize trusted audit attribution

* fix(runtime): preserve complete tool progress audit state

* docs: trim tool progress guidance to pass size check

* fix(runtime): fence subagent audit recorder loop

* docs(readme): sync tool-progress event coverage

Signed-off-by: PeaceMaker-best <221849497+PeaceMaker-best@users.noreply.github.com>

---------

Signed-off-by: PeaceMaker-best <221849497+PeaceMaker-best@users.noreply.github.com>
Co-authored-by: PeaceMaker-best <221849497+PeaceMaker-best@users.noreply.github.com>
Co-authored-by: 嗜鵼 <hy2010hy2010@qq.com>
Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-09-15 08:45:08 +08:00