Skip to content

fix(subagents): let encrypted-task recovery run before the synthesized native chain - #3240

Merged
lidge-jun merged 1 commit into
devfrom
codex/260902-r3239-recovery-regression
Sep 2, 2026
Merged

fix(subagents): let encrypted-task recovery run before the synthesized native chain#3240
lidge-jun merged 1 commit into
devfrom
codex/260902-r3239-recovery-regression

Conversation

@lidge-jun

Copy link
Copy Markdown
Owner

Summary

Trailing-CI repair for #3239 (744d12d02). That change synthesized a DEFAULT_SUBAGENT_MODELS chain for an unreadable encrypted spawn when no fallback chain is configured. The chain fires in the first fallback pass, before recoverEncryptedAgentTask, so with agentTaskRecovery.enabled the spawn was rerouted to native gpt-5.5 and recovery was skipped — together with the caller-auth, proxy-secret and token-validity gates recovery enforces. tests/agent-task-recovery-security.test.ts went 13/13 → 2/13 on dev (bisected: green at 1c8278b4d, red at 744d12d02).

Fix: synthesize the chain only when recovery is not enabled. An operator who enabled recovery chose to decrypt and stay routed; a configured chain keeps its precedence either way; #3239's own case (recovery off, no chain) still gets gpt-5.5.

Verification

  • bun test tests/subagent-model-fallback.test.ts tests/agent-task-recovery-security.test.ts — 74 pass / 0 fail. New unit case "the synthesized native chain yields to enabled encrypted-task recovery" is red without the guard; the 13 recovery security cases are 2/13 without it.
  • bun run typecheck clean; bun run privacy:scan passed. Full suite deferred to CI (maintainer bypass).

Checklist

  • Targets dev
  • Regression test next to the existing fallback tests; security file restored
  • No GUI / docs-site change

…d native chain

#3239 synthesized a DEFAULT_SUBAGENT_MODELS chain for an unreadable encrypted
spawn when the operator configured none. That chain fires in the first
fallback pass, before recoverEncryptedAgentTask, so with agentTaskRecovery
enabled the spawn was rerouted to native gpt-5.5 and recovery was skipped
along with its caller-auth, proxy-secret and token-validity gates.
tests/agent-task-recovery-security.test.ts went 13/13 -> 2/13 on dev.

Synthesize the chain only when recovery is not enabled. An operator who
enabled recovery chose to decrypt and stay routed; a configured chain keeps
its precedence either way.

Regression: recovery enabled + no chain + nativeFallbackOnly -> no fallback
(red without the guard); the 13 recovery security cases are green again.
@lidge-jun
lidge-jun requested a review from Ingwannu as a code owner September 2, 2026 01:58
@lidge-jun lidge-jun added the bug Something isn't working label Sep 2, 2026
@lidge-jun
lidge-jun merged commit 7f00d0e into dev Sep 2, 2026
5 of 6 checks passed
@lidge-jun
lidge-jun deleted the codex/260902-r3239-recovery-regression branch September 2, 2026 01:58
@github-actions

github-actions Bot commented Sep 2, 2026

Copy link
Copy Markdown
Contributor

Deterministic PR hygiene checks passed.

lidge-jun added a commit that referenced this pull request Sep 2, 2026
…awns (#3239, #3240) (#3242)

* Revert "fix(subagents): let encrypted-task recovery run before the synthesized native chain (#3240)"

This reverts commit 7f00d0e.

* Revert "fix(subagents): auto-fallback encrypted V2 spawns to native Codex without a configured chain (#3239)"

This reverts commit 744d12d.

---------

Co-authored-by: jun <jun@lidge.dev>
lidge-jun pushed a commit that referenced this pull request Sep 2, 2026
lidge-jun pushed a commit that referenced this pull request Sep 2, 2026
lidge-jun added a commit that referenced this pull request Sep 2, 2026
…sion audit (#3218)

* docs(devlog): open the bug/PR closeout stack roadmap

* docs(devlog): fold the A-gate import-boundary finding into phase 5

* docs(devlog): record the #3163 and #3166 landings

* docs(devlog): record why #2986 does not land in this train

* docs(devlog): close out the bug/PR closeout stack

* docs(devlog): record the final green CI verdict on dev

* docs(devlog): open the bug-label drawdown roadmap with audit corrections

* docs(devlog): record the Batch A landings and first rebase carry

* docs(devlog): record the Batch B rebase carries

* docs(devlog): record why the rebase service earned its keep

* docs(devlog): record the Batch C rebases and the one real review finding

* docs(devlog): record the #2999 scope boundary that survived execution

* docs(devlog): record Batch D - every bug PR closed

* docs(devlog): record what the PR half of the campaign cost

* docs(devlog): replan the remaining issues to one per cycle

* docs(devlog): carry the i3141 evidence into the replan

* docs(devlog): diagnose i3141 - fix predates the reported version

* docs(devlog): retire the second bundle

* docs(devlog): record the i3141 re-triage action and outcome

* docs(devlog): diagnose i3152 log table jitter

* docs(devlog): i3152 - measurement disproved the layout diagnosis

* docs(devlog): diagnose i3136 slashed-id price lookup

* docs(devlog): diagnose i3150 citation marker passthrough

* docs(devlog): diagnose i3155 capacity plan allowlist

* docs(devlog): i1419 stays open pending crash frames

* docs(devlog): record the i1419 re-triage ask

* docs(devlog): diagnose i2999 publication overwrite race

* docs(devlog): record the i2999 outcome and remaining scope

* docs(devlog): diagnose i2813 as a client-side reserve gate

* docs(devlog): diagnose i1527 residuals as trace-blocked

* docs(devlog): correct i1527 envelope-cap wording (192 blobs, HTTP 400)

* docs(devlog): plan p3193 loopback alpha-search reimplementation

* docs(devlog): record p3193 landing (#3205 -> 53c09a2)

* docs(devlog): plan the main->dev regression audit

* docs(devlog): pin regaudit counts, add tests-only/security passes and the exact-head dispatch

* docs(devlog): record regaudit reviewer verdicts

* docs(devlog): record the exact-head dev CI verdict and Windows classification

* docs(devlog): record the main control run proving the Windows failures predate the range

* docs(devlog): record the pass-1 recount and the #3217 root cause

* docs(devlog): plan i3217 (Spark functions-namespace flattening)

* docs(devlog): record i3217 landing (#3224 -> d23eab4)

* docs(devlog): regaudit2 recount and disposition table

* docs(devlog): regaudit2 CI verdict on d23eab4 and the four PR arrivals

* docs(devlog): plan p3226 (scoped namespace scrub)

* docs(devlog): p3226 audit finding and carry plan

* docs(devlog): record p3226 landing (#3234 -> b732b0d)

* docs(devlog): plan p3227 (combo zero-output incomplete failover)

* docs(devlog): record p3227 landing

* docs(devlog): plan p3228 (encrypted V2 spawn native fallback)

* docs(devlog): record p3228 landing

* docs(devlog): plan p3229 (Codexless originator in task recovery)

* docs(devlog): record p3229 landing and the #3239 regression repair

* docs(devlog): r3239 regression repair record

* docs(devlog): r3239 audit note

* docs(devlog): record p3232 (merged by maintainer)

* docs(devlog): p3232 verification result

* docs(devlog): regaudit3 recount and landing table

* docs(devlog): record the #3239/#3240 revert and correct the #3228 disposition

* docs(devlog): rv3239 revert record

* docs(devlog): rv3239 audit note

* docs(devlog): regaudit3 second-dispatch verdict

* docs(devlog): regaudit3 recount refreshed (#1419 closed by maintainer; count 4)

* docs(devlog): regaudit3 final CI verdict and c-7

---------

Co-authored-by: jun <jun@lidge.dev>
lidge-jun added a commit that referenced this pull request Sep 2, 2026
)

The three Cursor identity PRs are on dev. Records each merged head and squash
commit with the ancestry proof, and notes that --admin cleared only the review
requirement - every merged head had zero failing checks.

Also closes R5: the agent-task-recovery red was dev's own, and dev's #3242
(revert of #3239/#3240) fixed it. That file is 19/19 on the landed dev, so the
follow-up fix PR this unit was going to open is unnecessary.

Co-authored-by: jun <jun@lidge.dev>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

bug Something isn't working

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant