3 Commits

Author	SHA1	Message	Date
gsxdsm	b6323507d4	test(FN-1279): expand child-process runtime and worker coverage ... - Refactor ChildProcessRuntime tests with typed fork/IPC mocks and deterministic command-response helpers - Add lifecycle and resilience assertions for startup failures, stop idempotency, heartbeat checks, and exponential restart backoff - Verify IPC event forwarding, metrics fallback behavior, and not-accessible runtime API guards - Add child-process-worker tests covering START/STOP/GET_STATUS/GET_METRICS handlers, runtime event bridging, and SIGTERM/SIGINT shutdown paths	2026-04-08 10:17:44 -07:00
gsxdsm	82ffa089a8	refactor(FN-1251): harden child runtime timer lifecycle ... - Add generation tracking plus dedicated SIGKILL and restart timer fields in ChildProcessRuntime - Guard delayed kill/restart callbacks so stale generations and stopping runtimes are ignored - Clear pending lifecycle timers during stop and before rescheduling to prevent stacked callbacks - Expand child-process runtime tests to cover timer cancellation, generation safety, and spawn generation increments	2026-04-08 09:56:28 -07:00
gsxdsm	52a74036d5	feat(KB-616): add ProjectRuntime abstraction for task execution isolation ... - Define ProjectRuntime interface with unified task execution contract\n- Implement IPC protocol for host-worker communication (messages, streaming, heartbeats)\n- Add InProcessRuntime for synchronous in-process task execution\n- Add ChildProcessRuntime with isolated worker processes for sandboxed execution\n- Implement ProjectManager to coordinate runtime selection and task lifecycle\n- Update engine exports to expose runtime APIs\n- Add comprehensive tests for all runtime implementations and IPC protocol	2026-03-31 20:12:28 -07:00