Commit Graph

4 Commits

Author SHA1 Message Date
Bohan Jiang
5900d8b637 fix(issues): make start_date/due_date timezone-stable calendar days (#3618) (#3692)
* fix(issues): store start_date/due_date as DATE, not timestamp (MUL-2925)

These fields are calendar days (the pickers offer no time-of-day), but were
stored as TIMESTAMPTZ. A client serializing local midnight via toISOString()
folded its timezone into the instant, so the day shifted by the local offset
(GH #3618). Migrate the columns to DATE and parse/serialize date-only
"YYYY-MM-DD". ParseCalendarDate still accepts legacy RFC3339 (truncated to the
UTC day) so older clients keep working.

Co-authored-by: multica-agent <github@multica.ai>

* fix(issues): render start_date/due_date as timezone-stable calendar days (MUL-2925)

Pickers now emit date-only "YYYY-MM-DD" (local calendar day) instead of
toISOString(), and every read formats via the shared @multica/core/issues/date
helpers with timeZone:"UTC" so the day never shifts with the viewer's offset.
The Gantt's existing UTC bucketing is now correct. Covers web/desktop pickers,
quick-set menu, list/board/detail/activity, and the mobile due-date picker.

Co-authored-by: multica-agent <github@multica.ai>

* fix(issues): address date-only review — loud-fail ambiguous dates, finish display sweep (MUL-2925)

Review follow-ups on #3692:
- ParseCalendarDate no longer silently truncates a legacy non-midnight RFC3339
  to the wrong UTC day; it accepts only YYYY-MM-DD or an exact UTC-midnight
  instant and rejects ambiguous ones loudly. Adds util unit tests.
- migration 112 pins the TIMESTAMPTZ->DATE conversion to UTC explicitly via
  AT TIME ZONE 'UTC' (was session-timezone dependent); down migration too.
- Convert remaining date-change display sites to formatDateOnly: inbox detail
  label (web) and mobile activity + inbox labels (were new Date()+local format).
- CLI --start-date/--due-date help now says YYYY-MM-DD, not RFC3339.

Co-authored-by: multica-agent <github@multica.ai>

---------

Co-authored-by: J <j@multica.ai>
Co-authored-by: multica-agent <github@multica.ai>
2026-06-03 14:34:01 +08:00
Naiyuan Qing
4ad0a0b847 feat(chat): presence v4 — status pill, failure bubble, elapsed timing (#1856)
A complete UX upgrade for chat sending → receiving → recovering.

* StatusPill replaces the orphan spinner — stage-aware copy
  ("Reading files · 12s", "Searching the web · 14s", "Typing · 24s"),
  shimmer text, monotonic timer, derived effective status, > 60s
  warning tone, > 5min cancel button.

* WS writethrough on task:queued / task:dispatch / task:cancelled so
  pendingTask cache stays in sync with the daemon state machine without
  invalidate-refetch latency. broadcastTaskDispatch now includes
  chat_session_id when the task is for a chat session — the existing
  payload only carried it on the generic task: events, leaving the pill
  stuck at "Queued" until completion.

* Failure fallback — FailTask writes a chat_message tagged with
  failure_reason (mirrors the issue path's system comment, gated on
  retried==nil). Front-end renders an inline note ("Connection failed",
  with a Show details collapsible) instead of the previous black hole.

* Elapsed timing — chat_message.elapsed_ms persists task.completed_at -
  task.created_at on success/failure rows. UI shows "Replied in 38s" /
  "Failed after 12s" beneath assistant bubbles. Format helper shared
  between StatusPill and the persisted caption so the live timer and
  final reading never disagree.

* Optimistic burst rebalanced — pendingTask seed + created_at moved
  before the HTTP roundtrip so the pill appears the instant the user
  hits send; handleStop is fire-and-forget so cancel feels immediate
  (server confirmation arrives via task:cancelled WS).

* Presence integration — chat avatars use ActorAvatar (status dot +
  hover card); OfflineBanner above the input on offline/unstable;
  SessionDropdown shows per-row in-flight/unread pip plus a
  cross-session aggregate pip on the closed trigger.

* Editor blur on send so the caret stops competing with the StatusPill
  / streaming reply for the user's attention.

* Chat panel isOpen now persists globally; defaults to OPEN for new
  users (storage key absence) so the feature is discoverable. Existing
  users' prior choice is respected.

* DB: migrations 062 (failure_reason) + 063 (elapsed_ms), both
  ADD COLUMN NULL — fast, non-blocking, backwards compatible.

* WS: task:failed chat path now invalidates chatKeys.messages — fixes
  a pre-existing bug where the failure bubble required a page refresh
  to appear.

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-29 18:29:46 +08:00
Bohan Jiang
f628e48775 refactor(server): error-returning ParseUUID to prevent silent data loss
* refactor(server): make ParseUUID error-returning to prevent silent data loss (MUL-1410)

util.ParseUUID previously swallowed errors and returned a zero pgtype.UUID
on invalid input. When this zero UUID reached a write query (DELETE/UPDATE),
the SQL matched zero rows and the handler returned 2xx success — producing
silent data corruption. #1661 (DeleteIssue with identifier-style ID) was the
visible symptom; PR #1680 patched that one site, this commit closes the
class of bug.

Changes:

- util.ParseUUID now returns (pgtype.UUID, error). Add util.MustParseUUID
  for trusted round-trips that should panic on invalid input.
- handler/handler.go: parseUUID wrapper now calls MustParseUUID — any
  unguarded user-input string reaching it surfaces as a recovered panic
  (chi middleware.Recoverer → 500) instead of silently corrupting data.
  Add parseUUIDOrBadRequest(w, s, fieldName) for handler entry points.
- Convert every Queries.Delete*/Update* call site reachable from raw user
  input (autopilot, comment, project, skill, skill_file, label, pin,
  attachment, feedback, issue assignee, daemon runtime, workspace) to
  validate UUIDs explicitly with parseUUIDOrBadRequest, returning 400 on
  invalid input. Where a resolved entity.ID is already in scope, write
  queries now use it directly instead of re-parsing the URL string.
- Update getWorkspaceMember + loadIssueForUser to handle invalid UUIDs
  gracefully (404/400 instead of panic).
- Update util/middleware/cmd-level callers (subscriber_listeners,
  notification_listeners, activity_listeners, scope_authorizer,
  middleware/workspace) to use the error-returning API.
- Add server/internal/util/pgx_test.go covering valid/invalid input and
  the MustParseUUID panic contract.
- Add TestDeleteIssueByIdentifier + TestDeleteIssueRejectsInvalidUUID
  regression tests in handler_test.go (the original #1661 bug + the
  invalid-input case).
- Document the handler UUID parsing convention in CLAUDE.md so the rule
  is enforceable in future PR review.

* fix(server): address GPT-Boy review of #1748

P1 fixes from PR #1748 review:

1. Migrate remaining request-boundary UUIDs to parseUUIDOrBadRequest so
   malformed input returns 400 instead of panic/500. Was missing on:
   - issue.go: workspace_id in CreateIssue/ChildIssueProgress/ListIssues/
     SearchIssues/BatchUpdateIssues/BatchDeleteIssues; project_id /
     parent_issue_id / lead_id / assignee_id / assignee_ids / creator_id
     filters; batch issue_ids and assignee/parent/project fields in
     BatchUpdateIssues (skip on bad input via util.ParseUUID, matching
     the existing per-row continue semantics).
   - project.go: project id + workspace_id in GetProject/UpdateProject/
     DeleteProject; lead_id in CreateProject/UpdateProject;
     workspace_id in ListProjects + SearchProjects.
   - handler.go: resolveActor now uses util.ParseUUID for X-Agent-ID /
     X-Task-ID headers; invalid UUID falls back to "member" (matches
     pre-existing semantics) instead of panicking.
   - issue.go: validateAssigneePair returns 400 on invalid workspace_id
     instead of panicking.

2. Fix issue:deleted WS event payloads to emit uuidToString(issue.ID)
   instead of the raw URL string. After an identifier-path delete
   ("MUL-7"), the previous payload would have leaked the identifier to
   subscribers, leaving stale entries in frontend caches that key by
   UUID. Updated DeleteIssue (issue.go:1341) and BatchDeleteIssues
   (issue.go:1641). The slog "issue deleted" log line also now records
   the resolved UUID so logs match the WS payload.

3. Extend TestDeleteIssueByIdentifier to subscribe to the bus and
   assert issue:deleted.payload.issue_id is the resolved UUID, not
   the identifier.

* fix(server): validate remaining reviewed UUID inputs

* fix(server): validate remaining handler UUID inputs

* fix(server): finish request boundary UUID audit

* fix(server): validate remaining request body UUIDs

* fix(server): validate runtime path UUIDs

* fix(server): validate remaining audit UUID inputs

---------

Co-authored-by: Eve <eve@multica.ai>
2026-04-28 14:50:28 +08:00
Jiayuan Zhang
5a3a72c411 feat(server): add task service layer and daemon REST protocol
- Extract TaskService (server/internal/service/task.go) for task lifecycle:
  enqueue with context snapshot, claim, start, complete, fail, progress
- Add daemon protocol endpoints under /api/daemon/:
  register, heartbeat, claim task, start/progress/complete/fail task
- Task ↔ Issue status sync: running→in_progress, completed→in_review, failed→blocked
- Agent status auto-management: reconcile idle/working based on running tasks
- Enforce max_concurrent_tasks on task claiming (FOR UPDATE SKIP LOCKED)
- Add UpdateIssueStatus query (fixes bug where UpdateIssue nulls assignee)
- Extract shared pgx utils to server/internal/util/ to avoid circular imports
- Migration 003: add context JSONB to agent_task_queue, daemon unique constraint

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-23 18:34:51 +08:00