test_profile_switch_restarts_watcher_best_effort and
test_profile_switch_response_survives_watcher_restart_failure passed in isolation
but failed in the full suite (HTTP 409 != 200) when an auth-enabling sibling test
left is_auth_enabled() True in-process: /api/profile/switch -> build_profile_cookie
-> sign_profile_cookie_value raises (no session) -> RuntimeError -> 409. Added an
autouse fixture forcing api.auth.is_auth_enabled -> False for this module (these
tests exercise watcher restart, not auth). Verified: full suite 9139 passed, 0
failed. Test-only.
Co-authored-by: nesquena-hermes <agent@nesquena-hermes>
* stage-3629: scope gateway watcher to active profile (profile-keyed registry), rebased onto master
* stage-3629: + stop-race-safe subscribe() (Codex CORE) + regression test
Codex caught a TOCTOU between get_watcher() and subscribe(): a watcher reaped as
subscriber-free during a concurrent profile switch left a late subscriber's queue
without the None sentinel -> SSE loop hangs open (keepalives, no events). Opus
independently found the same race (rated follow-up). subscribe() now checks
_stop_event under _sub_lock after appending and self-enqueues the sentinel.
test_subscribe_after_stop_gets_sentinel_immediately pins it.
* stage-3629: + reconnect gateway SSE to new profile on switch (Codex CORE #2)
Second Codex finding: after a profile switch this tab's _gatewaySSE stayed
subscribed to the PREVIOUS profile's watcher (switchToProfile never restarted it;
the probe reattach is gated on !_gatewaySSE which is false while the old ES is
open). switchToProfile() now calls startGatewaySSE() after S.activeProfile is set
— it closes the old ES + reconnects with the new profile cookie, self-gating on
_showCliSessions.
* Release PF: scope gateway watcher to active profile (#2848)
rodboev's #3629, re-pushed to fix both bounce findings (client SSE reconnect +
singleton→profile-keyed registry). Two Codex CORE races caught + fixed inline:
(1) stop/subscribe sentinel race, (2) tab's own SSE staying on the old profile
after switch. Codex SAFE + Opus SHIP (architecture) + gateway-watcher tests green.
Co-authored-by: rodboev <rodboev@users.noreply.github.com>
---------
Co-authored-by: nesquena-hermes <agent@nesquena-hermes>
Co-authored-by: rodboev <rodboev@users.noreply.github.com>
