feat(ws0+ws2+ws4): Sea Haven plugin scaffold + Slack /new-task + auto-delegate hook #46

Merged
amoussa1229 merged 2 commits from feat/ws0-plugin-slack-intake-autodelegate into main 2026-06-23 19:48:30 +00:00

2 commits

Author SHA1 Message Date
83d17a5b7e style(ws0+ws2+ws4): ruff format slack_listener, hook, test (CI ruff format --check) 2026-06-23 11:38:58 -04:00
Claude
2aa72d73f4
feat(ws0+ws2+ws4): plugin scaffold, Slack /new-task, auto-delegate hook
WS0 — sea-haven-claude-plugin/ scaffold:
  - CLAUDE.md: Sea Haven engineering context (pipeline overview, rules,
    /new-task + /delegate usage, available phases)
  - settings.template.json: UserPromptSubmit hook wiring template
  - hooks/user_prompt_submit.py: standalone script (WS4)

WS2 — SlackListener /new-task intake:
  - Add NewTaskCallback type alias (Callable[[str, str], str])
  - Add new_task_callback param to SlackListener.__init__
  - _is_new_task_command() helper for slash_commands+/new-task detection
  - _handle_new_task_command() method: authorized-only, calls callback,
    exception-safe (listen loop stays alive on callback errors)
  - handle_event() routes /new-task BEFORE the answer path (post-AUTHZ-01)

WS4 — UserPromptSubmit auto-delegate hook:
  - /delegate <text> and DELEGATE: <text> prefixes trigger delegation
  - Calls POST /tasks on the agent-team HTTP API (WS1)
  - Blocks the Claude Code prompt; shows thread_id + next-steps message
  - Graceful degradation: missing token, HTTP error, network error all
    produce a block with a human-readable reason
  - run() is a pure function for testability (no stdin/stdout in tests)

Tests: 22 new tests in test_ws0_ws2_ws4_plugin_slack_hook.py.
Full suite: 1066 passed. ruff clean.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QYp761G9HojkmLqLZrASVi
2026-06-23 01:39:12 +00:00