molecule-core/workspace
Hongming Wang 39931acd9c fix(inbox-uploads): cancel BatchFetcher futures on wait_all timeout
The deadline contract was incomplete: wait_all logged the timeout but
close() then called executor.shutdown(wait=True), which blocked on
the leaked workers — undoing the user-facing timeout. The inbox poll
loop would stall indefinitely on a hung /content fetch instead of
returning to chat-message processing.

Fix: wait_all now flips self._timed_out and cancels queued (not-yet-
started) futures; close() reads that flag and switches to
shutdown(wait=False, cancel_futures=True) on the timeout path.
Currently-running workers can't be interrupted by Python's threading
model, but they're now detached daemons whose blocking httpx call
no longer gates the next poll.

Healthy path (no timeout) keeps the existing drain-and-wait so a
still-queued ack POST isn't dropped mid-write.

Two new tests pin both legs of the contract end-to-end:
- close-after-timeout-doesn't-block: hung worker, wait_all(0.05s)
  fires the timeout, close() returns in <1s instead of waiting ~5s
  for the worker to come back.
- close-without-timeout-still-drains: 2 slow workers, wait_all
  completes cleanly, close() drains both ack POSTs.

Resolves the BatchFetcher timeout-cancellation finding from the
post-merge five-axis review of Phase 5b.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-05 12:34:41 -07:00
..
adapters fix: comprehensive a2a-sdk 1.x migration sweep across workspace/ 2026-04-27 09:42:57 -07:00
builtin_tools feat(harness): coordinator phase-boundary instrumentation for RFC #2251 2026-04-28 20:11:46 -07:00
lib feat(workspace): pre-stop serialization for pause/resume (closes #1386) 2026-04-21 12:40:44 +00:00
molecule_audit chore: open-source restructure — rename dirs, remove internal files, scrub secrets 2026-04-18 00:24:44 -07:00
platform_tools feat(mcp): multi-workspace routing for memory + chat_history + workspace_info 2026-05-04 14:17:58 -07:00
plugins_registry feat(plugin): implement MCPServerAdaptor (issue #847) 2026-04-24 01:42:13 +00:00
policies feat(platform): single-source-of-truth tool registry — adapters consume, no drift 2026-04-28 17:11:36 -07:00
scripts fix(git-token-helper): close TOCTOU window + stop swallowing chmod errors (closes #1552) 2026-04-26 08:22:29 -07:00
skill_loader feat(skills): per-skill runtime compatibility (#119, hermes pattern) 2026-04-27 01:57:43 -07:00
tests fix(inbox-uploads): cancel BatchFetcher futures on wait_all timeout 2026-05-05 12:34:41 -07:00
.coveragerc test(workspace): centralize pytest-cov config + 92% floor (closes #1817) 2026-04-26 06:21:22 -07:00
a2a_cli.py fix(runtime): use lowercase wire role for v0.3 JSON-RPC compat layer 2026-04-27 12:40:11 -07:00
a2a_client.py perf(a2a): bound + LRU-evict _peer_metadata cache (#2482) 2026-05-05 01:39:07 -07:00
a2a_executor.py fix(a2a): route terminal Message via TaskUpdater.complete/failed in task mode 2026-05-03 04:06:45 -07:00
a2a_mcp_server.py docs(a2a-mcp): close three contract gaps codex agents inherit out-of-the-box 2026-05-05 02:26:35 -07:00
a2a_tools_delegation.py refactor(workspace): extract delegation handlers from a2a_tools.py to a2a_tools_delegation.py (RFC #2873 iter 4b) 2026-05-05 05:00:52 -07:00
a2a_tools_rbac.py refactor(workspace): extract RBAC helpers from a2a_tools.py to a2a_tools_rbac.py (RFC #2873 iter 4a) 2026-05-05 04:43:16 -07:00
a2a_tools.py refactor(workspace): extract delegation handlers from a2a_tools.py to a2a_tools_delegation.py (RFC #2873 iter 4b) 2026-05-05 05:00:52 -07:00
adapter_base.py feat: drop shared_context — use memory v2 team namespace instead 2026-05-04 16:30:26 -07:00
agent.py chore: open-source restructure — rename dirs, remove internal files, scrub secrets 2026-04-18 00:24:44 -07:00
agents_md.py chore: open-source restructure — rename dirs, remove internal files, scrub secrets 2026-04-18 00:24:44 -07:00
boot_routes.py test(runtime): pin PR #2756's card-vs-setup decoupling with build_routes helper 2026-05-04 14:59:56 -07:00
build-all.sh fix: update workspace script comments for workspace-template → workspace rename 2026-04-18 01:48:05 -07:00
card_helpers.py fix(runtime): isolate card-skill enrichment + transcript handler from adapter shape mismatch 2026-05-04 14:15:27 -07:00
config.py feat: drop shared_context — use memory v2 team namespace instead 2026-05-04 16:30:26 -07:00
configs_dir.py fix(runtime): auto-fallback CONFIGS_DIR for non-container hosts (closes #2458) 2026-05-01 13:07:55 -07:00
consolidation.py fix: apply #1124 env-var defaults + scrub F1088 credentials from INCIDENT_LOG.md (#1347) 2026-04-21 08:11:44 +00:00
coordinator.py feat: drop shared_context — use memory v2 team namespace instead 2026-05-04 16:30:26 -07:00
Dockerfile feat(workspace): 45-min gh-token refresh daemon + credential helper cache 2026-04-22 19:52:46 -07:00
entrypoint.sh fix(workspace): credential helper security hardening (#1797) 2026-04-23 18:14:55 +00:00
event_log.py feat(workspace): event_log module + EventLogConfig (#119 PR-2) 2026-05-03 00:17:12 -07:00
events.py chore: open-source restructure — rename dirs, remove internal files, scrub secrets 2026-04-18 00:24:44 -07:00
executor_helpers.py docs(a2a): correct misleading v1-tolerance comments 2026-05-02 02:33:00 -07:00
heartbeat.py feat(workspace): wire observability config into heartbeat + uvicorn (#119 PR-3a) 2026-05-03 01:01:57 -07:00
inbox_uploads.py fix(inbox-uploads): cancel BatchFetcher futures on wait_all timeout 2026-05-05 12:34:41 -07:00
inbox.py fix(inbox): drop unused batch_fetcher = None after end-of-batch drain 2026-05-05 11:56:54 -07:00
initial_prompt.py chore: open-source restructure — rename dirs, remove internal files, scrub secrets 2026-04-18 00:24:44 -07:00
internal_chat_uploads.py fix(workspace): surface errno + path on chat-upload mkdir failure 2026-05-01 11:47:53 -07:00
internal_file_read.py feat(chat_files): rewrite Download as HTTP-forward (RFC #2312, PR-D) 2026-04-29 15:19:02 -07:00
main.py test(runtime): pin PR #2756's card-vs-setup decoupling with build_routes helper 2026-05-04 14:59:56 -07:00
mcp_cli.py refactor(workspace): split mcp_cli.py (626 LOC) into focused modules (RFC #2873 iter 3) 2026-05-05 04:33:06 -07:00
mcp_heartbeat.py refactor(workspace): split mcp_cli.py (626 LOC) into focused modules (RFC #2873 iter 3) 2026-05-05 04:33:06 -07:00
mcp_inbox_pollers.py refactor(workspace): split mcp_cli.py (626 LOC) into focused modules (RFC #2873 iter 3) 2026-05-05 04:33:06 -07:00
mcp_workspace_resolver.py refactor(workspace): split mcp_cli.py (626 LOC) into focused modules (RFC #2873 iter 3) 2026-05-05 04:33:06 -07:00
molecule_ai_status.py fix(runtime): replace remaining /app/ legacy paths in agent prompts + docstrings 2026-04-27 11:22:00 -07:00
not_configured_handler.py fix(runtime): redact secret-shaped tokens from JSON-RPC error.data 2026-05-04 15:07:53 -07:00
platform_auth.py feat(mcp): cross-workspace delegation routing (multi-ws PR-2) 2026-05-04 08:32:24 -07:00
platform_inbound_auth.py fix(runtime): auto-fallback CONFIGS_DIR for non-container hosts (closes #2458) 2026-05-01 13:07:55 -07:00
plugins.py chore: open-source restructure — rename dirs, remove internal files, scrub secrets 2026-04-18 00:24:44 -07:00
preflight.py fix(preflight): downgrade required_env + auth_token failures to warnings 2026-05-04 12:20:34 -07:00
prompt.py feat: drop shared_context — use memory v2 team namespace instead 2026-05-04 16:30:26 -07:00
pytest.ini feat(preflight): replace SUPPORTED_RUNTIMES static list with adapter discovery 2026-04-27 00:44:51 -07:00
rebuild-runtime-images.sh fix: update workspace script comments for workspace-template → workspace rename 2026-04-18 01:48:05 -07:00
requirements.txt chore(deps)(deps): update starlette requirement in /workspace 2026-05-03 01:36:45 +00:00
runtime_wedge.py chore(workspace): drop claude_sdk_executor — Phase 2 of #87 2026-04-27 00:52:55 -07:00
secret_redactor.py fix(runtime): redact secret-shaped tokens from JSON-RPC error.data 2026-05-04 15:07:53 -07:00
shared_runtime.py feat(platform): single-source-of-truth tool registry — adapters consume, no drift 2026-04-28 17:11:36 -07:00
smoke_mode.py chore(smoke): runtime_wedge follow-ups from PR #2473 review 2026-05-01 18:01:51 -07:00
transcript_auth.py chore: open-source restructure — rename dirs, remove internal files, scrub secrets 2026-04-18 00:24:44 -07:00
watcher.py chore: open-source restructure — rename dirs, remove internal files, scrub secrets 2026-04-18 00:24:44 -07:00