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automaton/tasks/complete/wire-dashboard-config/IMPLEMENTATION.md
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Archive completed tasks, add cleanup commands, self-documenting dashboard UI
- Archive 79 completed framework-dev tasks from tasks/ -> tasks/complete/
- status.py: add --cleanup-done and --install-cleanup-schedule commands
- Add scripts/automaton-cleanup.sh for periodic task archiving
- Dashboard: rename 'Background' tab -> 'Agent', 'Cleanup' agent -> 'Completed Task Archiver', remove redundant group headers and pill badges, dim inactive agent placeholders
- .rules.md: add Self-Documenting UI Names rule
- New tests: test_cleanup_done.py, expanded test_app.py and test_task.py
2026-06-24 22:43:33 -04:00

1.7 KiB

Implementation: Wire DashboardConfig + Add Caching + Add Size Limits

Summary

  • Added GET /api/config endpoint returning config.to_dict()
  • Added PUT /api/config endpoint accepting JSON body, validating via DashboardConfig.validate(), and persisting to dashboard-config.json
  • Added server-side task cache with 1-second TTL (_get_cached_tasks, _invalidate_task_cache)
  • _serve_tasks and _serve_task now use cached task list instead of calling discover_tasks() on every request
  • _serve_review_summary uses cached task list instead of iterating filesystem
  • Writing a review (POST /api/task/{name}/review) invalidates cache
  • R3 (content-length bounds) already implemented in harden-dashboard-security task
  • Dashboard.js now fetches /api/config on init and applies theme, default_view, column_width, show_timelines, auto_refresh_interval
  • Removed hardcoded setInterval(refreshData, 2000) — refresh interval is now config-driven
  • CORS headers updated to include PUT method

Changes

  • automaton/dashboard/ui/app.py: Added _task_cache, _get_cached_tasks, _invalidate_task_cache, _serve_config, _handle_config_update, do_PUT; wired DashboardHandler.config class attribute; _serve_tasks, _serve_task, _serve_review_summary use cache; cache invalidation in _handle_review; CORS updated with PUT
  • automaton/dashboard/html/dashboard.js: Added fetchConfig, applyConfig; updated startAutoRefresh to accept interval; DOMContentLoaded now async and fetches config before starting refresh
  • tests/test_app.py: Added TestTaskCache (3 tests) and TestConfigEndpoint (4 tests)

Test Results

126 passed in 0.09s Dashboard starts (port conflict on 8080 is environmental, not a bug)

Blockers

None