The React-Flow Workflow Builder is replaced by the Automations extension
(tramo). Remove its core Python engine and port its four event emitters to
the panel event bus so tramo workflows can trigger on them via the events
bridge.
- event_service.py: new EVENT_CATALOG entries health.check_failed, git.push,
monitor.high_cpu, monitor.high_memory.
- docker_service.py: drop the app_stopped emit (app.stopped already fires via
the audit trail -- no double-emit).
- environment_health_service/git_service/monitoring_service: emit the new
panel events via EventService instead of WorkflowEventBus.
- Delete app/api/workflows.py, app/services/workflow_engine.py,
app/services/workflow_service.py; drop the blueprint + startup job
registration; neutralize the cron workflow-scheduler handler to a no-op.
- KEEP app/models/workflow.py + its tables (read-only legacy export lives in
the tramo blueprint; table drop is a future cleanup).
- Remove the two workflow-engine test classes from test_jobs.py.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
