A batch whose open succeeded but whose later command failed was recorded
as a failed navigation, so a following observation was wrongly labelled
stale. Use the per-command rows; when the outcome cannot be determined,
treat the page as unknown instead of claiming either result.
Own each agent-browser session as a browser tree: the daemon's POSIX
session, its runtime files and its Chrome profile. Timeouts, launch
failures, bootstrap recovery, cancellation and shutdown clean that tree
and verify nothing survives, instead of killing only the daemon and
orphaning Chrome. Per-call cleanup no longer sweeps every Chrome under
the runtime TMPDIR.
Sessionless calls get an ephemeral browser closed before returning.
Actions on one session are serialized. Recovery is bounded by one
deadline with at most one retry for local HTML open, and the retry flag
is no longer model-visible. Observations after a failed navigation are
marked stale. read URL navigates and extracts in one batch because
agent-browser has no read command. Results carry a browser_lifecycle
receipt with stages, timings, ownership and cleanup evidence.
Playwright MCP tool calls are bounded by
ODYSSEUS_BROWSER_MCP_CALL_TIMEOUT_S and are not retried. research_navigator
now passes timeout_ms.
- Headless consumers (task scheduler, background follow-up) now treat a
completion-gate final_response as the authoritative answer instead of
collecting deltas only. A gated replacement no longer leaves scheduled
output empty, which used to trigger an extra, ungated grace-summary
model call.
- The scheduler closes the agent stream with contextlib.aclosing, so the
approval-pause break unwinds the gate's journal and teacher-takeover
context in its own task. Chained runs no longer inherit a stale
parent_run_id, and later finalization no longer raises ContextVar
reset errors.
- On provider error, the completion gate applies the live answer's
statement filter to persisted round_texts. Diagnostics and the failure
note survive; claims rejected by the gate cannot reappear on reload.
Snapshot current maintainer-preview application changes and regression fixtures for integration into lab. Excludes local runtime data, evaluation outputs and source backups. Focused Python regression selection: 140 passed; full suite not certified.
Nothing in the UI said which build was loaded. /api/version has reported
version, build and source_commit since the harness started versioning itself
apart from the public semver, but the only way to read it was to curl the
endpoint — so "is the preview actually running the commit I just merged?" took
a terminal to answer.
Pins a footer under the settings sidebar nav showing the registered version
(plus the harness build when it differs) and the short source commit, with the
full hash on hover. It sits outside the nav's scroll container so it stays at
the bottom-left, and it is .admin-only, so syncAdminVisibility() hides it from
non-admins the same way it hides the Admin nav group.
The commit resolves at import via `git rev-parse HEAD` and is the string
"unknown" when that fails — a read-only Docker tree with no .git. The footer
treats "unknown" as absent and stays hidden when nothing is left to show,
rather than printing it. The collapsed rail and the two narrow tab-rail
layouts hide it too: neither has a bottom-left to write in.
Alexandre Teixeira