{"schema_version":"runtime-supervisor-progress-v1","occurred_at":"2026-05-17T15:28:02.669Z","request_id":"24bb7342","action":"dev_server_restart","target":"backend","state":"queued","message":"request queued","metadata":{}}
{"schema_version":"runtime-supervisor-progress-v1","occurred_at":"2026-05-17T15:28:02.821Z","request_id":"24bb7342","action":"dev_server_restart","target":"backend","state":"running","message":"action started","metadata":{}}
{"schema_version":"runtime-supervisor-progress-v1","occurred_at":"2026-05-17T15:28:03.388Z","request_id":"24bb7342","action":"dev_server_restart","target":"backend","state":"progress","message":"planned restart ack HTTP 201","metadata":{"response":"{\"ok\":true,\"status\":\"acked\",\"connectedAdminCount\":2,\"ackCount\":2,\"timeoutMs\":3000,\"requestId\":\"24bb7342\",\"action\":\"dev_server_restart\",\"target\":\"backend\"}"}}
{"schema_version":"runtime-supervisor-progress-v1","occurred_at":"2026-05-17T15:28:03.391Z","request_id":"24bb7342","action":"dev_server_restart","target":"backend","state":"progress","message":"running tmux kill-session -t blueprint-dev-backend","metadata":{}}
{"schema_version":"runtime-supervisor-progress-v1","occurred_at":"2026-05-17T15:28:03.395Z","request_id":"24bb7342","action":"dev_server_restart","target":"backend","state":"progress","message":"starting backend dev server","metadata":{}}
{"schema_version":"runtime-supervisor-progress-v1","occurred_at":"2026-05-17T15:28:03.397Z","request_id":"24bb7342","action":"dev_server_restart","target":"backend","state":"progress","message":"started yarn pid=54967","metadata":{"pid":54967,"log_path":"/tmp/blueprint-dev-server/backend.log"}}
{"schema_version":"runtime-supervisor-progress-v1","occurred_at":"2026-05-17T15:28:10.433Z","request_id":"24bb7342","action":"dev_server_restart","target":"backend","state":"progress","message":"URL reachable: http://127.0.0.1:3720/health","metadata":{}}
{"schema_version":"runtime-supervisor-progress-v1","occurred_at":"2026-05-17T15:28:10.435Z","request_id":"24bb7342","action":"dev_server_restart","target":"backend","state":"success","message":"action completed","metadata":{}}
