Rapid splits on a local server get a shell refused as "offline" (reason unavailable) #411
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opened 2026-11-06 21:25:00 +00:00 by kayg
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kayg/infraternal#411
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Found by J305 (#395). On a local real server (the
real/fixture on compute01), rapid desktop splits get a shell refused with reasonunavailable. The window shows " is offline or cannot reach this server. Check its network, then try again." even though the host is the embedded one.Reproduction. A throwaway diagnostic did the
layout-phone"10 desktop windows" flow: alternate Ctrl+Shift+D / Ctrl+Shift+E, and after each split wait until every drawn window is in the server's confirmed layout.279484834: refused at split 5 in 4/4 runs (compute01:~claude/j305-diag2base.log).06c53cb40): refused at splits 4 and 7 in 2/2 runs (~claude/j305-diag2.log).status=offline, strip "… is offline or cannot reach this server", pending layout edits empty.Code lead. In
crates/infraternal-server/src/websocket.rsaround 2016–2024, every non-OpenRefusedAgentErrorfromopen_terminal, and thewhile_authorized_valuefallback, becomesOpenRefusal::Unavailable. So a timeout, a busy embedded infraternal agent or a session cap all read as "offline". Server logs were not captured; the next step is a rerun withREAL_SERVER_LOG=1to see the underlying error.Effect.
real/layout-phone.spec.ts"10 desktop windows" fails: the refused window rightly stays out of the saved layout (#395,140548589), so the phone shows fewer windows. On origin/dev the same spec fails earlier, on the doubled "Not saved" card that #395 fixes.j332 started on
fix-shell-open-411, fromorigin/devatfba745051416c60a8523f0fe529c2aee6bbe0dd0.plan (estimate: 3 hours):
no merge or deploy. all code edits in
/home/kayg/Developer/Worktrees/infraternal-j332; remote worktree~claude/worktrees/j332, one target there. each atomic commit will be pushed to this job branch per the common brief.j332 initial triage, before changes:
wire.closedremains 0). this is a test setup failure before the product's account-boundary assertions. the repair should explicitly close and block that page's WebSocket, then release it on resume, rather than assuming HTTP network emulation closes it.ServerCanvasStore.#revokedWork()deliberately treats migrations as unconfirmed, since their legacy source remains on disk; the unit regressiona sent edit without a receipt is reported as uncertain, not lostdocuments that distinction. the real spec expectation appears stale, pending my baseline reproduction and full assertion run.CSSTransition transform ui-conn-g-*on connection indicators. these are independent status transitions, not window geometry motion. pending my baseline reproduction, the assertion should inspect window geometry animations while retaining the unchanged first-window rectangle assertion.retained evidence on the control host:
/home/kayg/.cache/codex-scratch/j332/evidence/j305-pred358.log(copied from compute01's~/j305-pred358.log). shell failure evidence: siblingj305-diag2base.log.my origin/dev reproducer plus content-free terminal-open diagnostics is queued in compute01 build-slot (initial queue position 18). live retained log:
compute01:~claude/.cache/codex-scratch/j332/evidence/base.log. no product fix yet; shell-open cause remains unproven.j332 part B uses a separate branch,
fix-layout-real-specs-411, based onfix-layout-not-savedat06c53cb40, as allowed by the task. itssettled()helper verifies confirmed window membership and handles the delayed unsaved notice; this avoids testing layout motion or account boundaries before shell membership is actually saved. part A remainsfix-shell-open-411fromorigin/devatfba745051.prepared test-only repairs on part B, not yet verified: explicitly close/block the boundary test WebSocket; expect uncertainty for a sent, unreceipted legacy import; scope geometry-animation checks to window/layout containers and their ancestors while retaining every observed animation in evidence. the first-window frame-by-frame rectangle assertion stays intact.
the baseline red run is still queued on compute01; its foreground SSH session is alive. no gate or passing result claimed.
j332 crash-safety checkpoints pushed while the base run waits for compute01:
fix-shell-open-411heada8e772bdc: real split/protocol regression tests plus temporary content-free diagnostics, no behavioral fix.fix-layout-real-specs-411headc836d1102: prepared test-assumption repairs, based on D35806c53cb40.these are WIP, not passing or ready-to-merge claims. they will be split/reworded after red/green proof. foreground base run log:
~claude/.cache/codex-scratch/j332/evidence/base.log, script~claude/.cache/codex-scratch/j332/base.sh. remote checkout remains basefba745051plus the red tests and diagnostics. after the red specs it removes diagnostic prints before measuring both static baseline images. one target:~claude/worktrees/j332/target.initial slot queue position was 18. queue delay is currently the only execution blocker; source triage is recorded above. no merge/deploy.
j332 checkpoint:
fix-shell-open-411pushed at2a6762a36. still no production behavior change. the native build + red tests + real-server diagnostics remain queued in a foreground SSH session, roughly 50 minutes after submission. latest retained queue evidence:compute01:~claude/.cache/codex-scratch/j332/evidence/slots-wait.txt; run log remains siblingbase.log.added an ordering-based admission reproducer: hold ordinary host reads, send another background request followed by an interactive shell open, and require the open to reach a host that immediately answers it. this checks the shared four-call budget hypothesis independently of browser timing. diagnostics also mark background call start/finish without payloads or session capabilities.
part B checkpoint remains
c836d1102onfix-layout-real-specs-411(D358 base06c53cb40). source reasoning is recorded above; no test is claimed green. one remote target remains~/worktrees/j332/target. initial estimate was 3 hours; the queue has consumed most of the first hour, and work continues within the scope leash.j332 red protocol proof on the original base
fba745051(before a production fix):cargo test -j4 --locked -p infraternal-server --lib socket_tests::terminal_open_refusal:: -- --nocaptureran both regressions and failed both (REFUSAL_RED_EXIT=101, 0 passed; 2 failed).answered_terminal_open_failures_do_not_claim_the_host_is_offline: the host answered with malformed JSON; server loggedstage=agent-pty-open error=Rejected, then returnedunavailableinstead of the expectedresource_unavailable.held_background_calls_do_not_refuse_an_interactive_terminal_open: four heldhost.facts.readcalls started; server loggedterminal open refused: pending_calls=4. The online host fixture was ready to answer an open, but the open was not admitted.Evidence: compute01
~claude/.cache/codex-scratch/j332/evidence/base.log. The same foreground slot is now running the 11 real specs with production tracer assets and server diagnostics. The admission failure is proved at the protocol boundary; the real split cause is still pending that server log. No production behavior changed yet.j332 checkpoint: two protocol regressions are red on
fba745051(REFUSAL_RED_EXIT=101), as recorded above. The initial browser probe passed because it waited for a confirmed shell between splits, which drained the outstanding startup inspections. I corrected it to create all ten windows before checking their confirmed sessions. Its server-log rerun is queued, in the foreground, behind the existing jobs; log~claude/.cache/codex-scratch/j332/evidence/continue.log. The baseline slot is now measuring the unmodified source's two static images. Full initial run: siblingbase.log.The initial real run also exposed fixture readiness failures before some scenario assertions, so those are not being claimed as production failures. It reproduced the phone status-animation assertion, the same-account boundary's missing disconnect, and the incarnation message mismatch. Full triage will distinguish these from setup failures.
Crash-safe heads:
fix-shell-open-411at9b687c1af(corrected rapid probe), andfix-layout-real-specs-411atb8c498e59(D358 base06c53cb40; now reuses the existing fixture route interruption rather than another socket wrapper). The branch checkpoints remain WIP. A local refusal-mapping fix is being prepared from the proved malformed-reply regression; admission behavior will wait for the corrected real-run diagnostics. No merge/deploy, and no passing gate claim.j332 baseline complete, source
fba745051(original origin/dev):REFUSAL_RED_EXIT=101), as already recorded.BASE_EXIT=1). Several failures stop in fixture readiness; they are not being treated as product regressions. The first split probe passed because it waited for each shell, so it is not evidence against the rapid-burst bug. The corrected probe creates all ten windows first and is queued in the foreground.[0,66,349,714], while the global observer reports connection-glyph transform transitions (ui-conn-g-connected,ui-conn-g-stale,ui-conn-g-reconnecting). The proposed test checks window/layout geometry effects and keeps the rectangle invariant; it still records all observed effects.settled()helper because two transient unsaved notices violate its strict single-element locator; J305's retained pre-D358 run already reproduced that test's same disconnect defect. Part B is based on D35806c53cb40for its confirmed-membership helper, as requested.Static baseline (diagnostic prints removed before both builds):
Retained evidence on compute01:
~claude/.cache/codex-scratch/j332/evidence/base.log,base-sizes.txt, the twobase-*-muslbinaries, andbase/phone-pass-live-update.json; original browser error contexts are underbase/playwright-real/. Full log and sizes are also copied to the same scratch job path on the control host.Current pushed heads: Part A
4eb82afc1(WIP refusal mapping, not verified; admission unchanged), Part Bb8c498e59(WIP test repairs). The corrected rapid probe and an additional ordering-based open-burst regression are queued viacontinue.sh; logevidence/continue.log. There is still one target,~/worktrees/j332/target. No merge/deploy or passing gate claim.j332 crash-safe checkpoint:
fix-shell-open-411is pushed atc8623e7d0; Part B remainsb8c498e59. The additional open-burst ordering regression and separate per-repeat browser receipts are now preserved. Admission behavior is still unchanged; no pass claimed.The corrected diagnostic remains queued on compute01 (12 jobs ahead at the last status, about 50 minutes in this queue), in foreground SSH session. Retained log:
~claude/.cache/codex-scratch/j332/evidence/continue.log. One target remains~/worktrees/j332/target. Baseline evidence and static sizes remain as recorded above.The original three-hour estimate has been exceeded by execution/queue time; scope is unchanged. Reporting that here before continuing the required pending run. The remaining work is the same bounded admission repair if the real trace confirms it, targeted green proof, and quick/fast qualification for both slices. No merge/deploy.
j332 execution blocker: compute01 has 13 GiB free, below build-slot's 25 GiB floor. Slot 5 is free, but all queued work is held by the disk floor (status captured at
~claude/.cache/codex-scratch/j332/evidence/slots-disk-block.txt). My diagnostic PID 1511048 is still queued in the foreground, 12 jobs ahead. I am not touching other jobs' targets.My only target is
~/worktrees/j332/target, approximately 11 GiB total, including the native diagnostic executable needed for the pending red real run and both baseline static builds. Its debug incremental cache is 3 GiB. Retained baseline evidence is 52 MiB. I can discard my incremental cache if needed, but that alone does not restore the floor. The baseline static binaries are copied outside the target and remain retained.The next scratch stage is prepared: after red diagnostics it checks out
fix-layout-real-specs-411, rebuilds its native server and production tracer, then repeats the four repaired layout scenarios twice. No passing result claimed. The original scope and both pushed heads remain unchanged.j332 disk-pressure update: compute01 reached 100% usage with 3.3 GiB free while my diagnostic remained queued (PID 1511048). I reclaimed my own 3 GiB incremental cache earlier, then preserved
evidence/diagnostic-nativeand removed my own rebuildable debug dependencies/build outputs and both static target caches. The two baseline static binaries and all receipts remain outside the target. The queued real red probe still usestarget/debug/infraternal, which is preserved. No other job's files or processes were touched.This will cost recompilation in the later protocol/gate stage, but gives the active jobs space to finish. The machine-wide disk floor remains an execution blocker until sufficient space is available. No new diagnostic result or pass claim.
j332 checkpoint: Part A is pushed at
d5e9d7ab3; Part B remainsb8c498e59on the requested D358 base. Added another red case before changing its classification: a local daemon dropping its socket cannot establish that the server's own host is offline. The existing fixture now serves both answered failures and a dropped local transport. No production admission change yet.The pending protocol stage now contains four regressions, including the two initially proved red, the held-open burst/control ordering case, and this local-transport case. The corrected real burst still runs first against the original diagnostic binary and source
fba745051. Foreground diagnostic PID remains 1511048; latest status had six jobs ahead.Disk has recovered above the floor. My target was reduced to 2.5 GiB during pressure; the original diagnostic executable is preserved via a hard link at
evidence/diagnostic-native, and both baseline static binaries and all receipts remain retained. The later stages will rebuild the removed compiler artifacts. The next Part B stage is already uploaded so it starts automatically after the red proof, using the same slot. Logs remain~claude/.cache/codex-scratch/j332/evidence/continue.logand siblingbase.log. No passing claim, merge, or deploy.j332 checkpoint: Part A pushed head
3042a54f2; Part B remainsb8c498e59(D358 base06c53cb40). The pending protocol stage now has five tests: answered failures, local transport loss, held background work, a held-open burst with a Pong barrier, and a 33-request burst requiring one honest resource refusal beyond the 32-stream budget. These additional cases are not yet claimed red or green.The new real burst probe now confirms its initial desktop shell before splitting, issues all nine splits without per-shell confirmation, and opens the phone only after ten sessions are confirmed. This avoids the old fixture's initial mobile readiness flake without importing D358 into Part A. All burst assertion failures capture a refusal JSON and screenshot.
The corrected diagnostic remains queued in the foreground (PID 1511048, about 94 minutes waiting; last status five jobs ahead). Space is above the disk floor again. Current exact source/probe receipt:
~claude/.cache/codex-scratch/j332/evidence/red-probes.txt; original binary/base receipt: siblingred-source.txt. Live log remainsevidence/continue.log. One reduced target remains~/worktrees/j332/target; removed caches will rebuild. No production admission change, passing claim, merge, or deploy.j332 execution blocker recurred: one build slot is free, but compute01 is at 19 GiB free, below the 25 GiB floor. The diagnostic remains queued (PID 1511048, roughly 109 minutes; three jobs ahead). Current status artifact:
~claude/.cache/codex-scratch/j332/evidence/slots-disk-return.txt.My target remains reduced to 2.5 GiB after reclaiming its incremental, dependency, build and static caches earlier; the required native executable and toolchains remain. No other job's files or processes were touched. Pushed heads remain
3042a54f2andb8c498e59; no new test result or pass claim.j332 read-only queue finding: the reported free slot 2 is a status-display limitation, not an idle slot we can use.
build-slot --statususesfuseras claude, which cannot inspect root-owned file descriptors./proc/locksshows a FLOCK write lock on device 00:22, inode 68, matching/tmp/infraternal-build-slots/slot.2; root build PID 1453720 is active. Evidence:~claude/.cache/codex-scratch/j332/evidence/slot2-root-lock.txt.Disk has also recovered above the floor since the previous comment. The diagnostic remains correctly queued behind two jobs; I have not changed the launcher or any other job. No new test output. Heads remain
3042a54f2andb8c498e59.j332 corrected browser run reached the slot, but all four attempts stopped before the burst (
RAPID_RED_EXIT=1). Three fail inside origin/dev'senrol()→settled()because its single-element unsaved-notice locator resolves to two elements; one fails the initial one-window expectation. These are setup failures, not shell-open reproduction evidence. Retained log:~claude/.cache/codex-scratch/j332/evidence/continue.log; error contexts underevidence/rapid-red/playwright-real/.The red protocol suite is now compiling on unchanged
fba745051; no admission implementation yet. The browser regression needs the permitted D358 confirmed-membership helper, so it is also preserved onfix-layout-real-specs-411, headda0a5c0ea, based on06c53cb40. Part A's backend/regressions remain on origin/dev (fix-shell-open-411, WIP3042a54f2). The final split will keep that browser test with the D358-based test slice.Before rebuilding the B server or frontend, the next stage will run the browser burst again using the original fba diagnostic backend and a retained copy of its original production assets, with only the D358-based test fixture/source. This isolates fixture readiness from the backend cause. Log will be
evidence/rapid-ready-red.log; original production assetsevidence/base-dist/; native binaryevidence/diagnostic-native. Then it rebuilds and runs the four B scenarios twice. The same foreground slot is retained. No passing result, merge, or deploy.J332 checkpoint: Part A is now green in the held compute01 slot (branch
fix-shell-open-411, head0e13cecad1ff6be16f48eb87fef95ee7cf87998d).Confirmed cause: startup inspections and shell opens shared one four-call JoinSet admission budget. Original origin/dev server logs contain
terminal open refused: pending_calls=4interleaved with startup calls. One of four baseline runs reached the burst and saved only four of ten shells; the other three stopped at initial setup, so this is not a claim of 4/4 baseline burst reproduction. Artifact:~claude/.cache/codex-scratch/j332/evidence/rapid-ready-red.log.Five corrected application-barrier protocol regressions fail on original origin/dev (0 passed, 5 failed;
barrier-red.log) and pass with the fix (5 passed, 0 failed;protocol-green.log). They cover answered failures vs offline, local daemon EOF, background/open isolation, queued opens with responsive application dispatch, and bounded overflow. Pong alone was not a valid dispatch barrier because transport answers it before application dispatch; the tests also require the result of a trailing malformed application call before releasing held opens.Four real rapid-split runs now each open/save ten desktop shells and render ten on phone:
rapid-green.log, 4 passed (39.9s). Uses A backend plus explicitly permitted D358 production frontend/test fixture. The pending request record is 48 bytes; an active open future is 7,328 bytes, with four active and at most 32 requests total. These are size measurements, not latency benchmarks.Part B rerun: 6 passed, 2 failed (
layout-green.log). Same-account boundary, session incarnation and phone geometry pass twice each. Cross-account boundary still fails twice: original canonical layout gains a UUID settings/shortcuts column. Investigating the source and timing; isolation assertion remains intact. Final gates and atomic history still pending. One target remains at/home/claude/worktrees/j332/target.J332 cross-account finding: test bug, not evidence of a product account leak. Diagnostic
~claude/.cache/codex-scratch/j332/evidence/boundary-diagnostic.logrecordsSECOND_IDENTITY false. The second snapshot and original-account snapshot are already identical revision 4 before disconnection. The fixture added a legacy__Host-infraternalcookie while retaining the original versioned session cookie.auth/cookies.rsintentionally selects a versioned cookie ahead of a legacy cookie, so the test initialized the original account and later compared it with its earlier revision 3.Fix: remove prior session cookie generations before installing the seeded replacement, then assert
/auth/sessionselected the intended account before any layout writes. Keep both canonical isolation assertions. The other boundary defect is CDP offline emulation leaving existing WebSockets alive; the fixture explicitly terminates the established route and retains the close/welcome barriers.Atomic heads now pushed: A
fix-shell-open-411@8ad43409b6from origin/devfba7450514; Bfix-layout-real-specs-411@ab814219ebased on permitted D35806c53cb40, with A's own production commit cherry-picked. Browser regression lives only on B because it needs D358settled(). Quick/fast and final real proof are running sequentially in the existing held slot. No merge or deployment performed.J332 retained production-build rapid-split evidence: four green repetitions in
rapid-green.log; screenshots below show the desktop ten-shell layout and its phone presentation. Backend0e13cecadis the verified behavioral precursor of final A (measurement print removed and module documentation completed). D358 production frontend is used as documented above. Full final gates and the independent initial-enrolment failures remain under investigation.J332 qualification checkpoint: current pushed heads A
bc5ee01cbb7e9169f00192872d85f0f502fa5eb1, B465e9f7ab(documentation fix folded into the production commit). First quick stopped on missingrun_socketdocumentation; fixed on both branches, current quick is rebuilding workspace dependencies in the same target/slot.B's full native backend + production frontend run (
final-real.log, previous behavior-identical headab814219e5) passed all five scenarios once: phone geometry, both session boundaries, suspended import, ten-shell burst. Phone geometry also passed its second repetition. The remaining four second repetitions stopped in enrolment before scenario execution: expected one initial window, got zero at the fixture's five-second wait. Result: 6 passed, 4 failed, not a green suite. No claim that these are shell-open regressions or flakes yet. Current qualification will repeat the exact final head; a content-free wire/enrolment diagnostic is prepared if these setup failures recur. Existing burst-specific proof remains four of four green (rapid-green.log).Production screenshots attached in comment 83405. Full gates, initial-enrolment triage, static sizes and cleanup remain pending. The only target is
/home/claude/worktrees/j332/target; the original build-slot process remains 1511048 and runs sequentially through the scratch handoff scripts.J332 gate checkpoint: A
bc5ee01cbb7e9169f00192872d85f0f502fa5eb1passedverify quick, including workspace clippy and all changed server unit tests (a-quick-final.log). Fullverify fastis running in the same held slot (a-fast-final.log, main slot PID 1511048), currently compiling/running the full workspace tests. No source changes since the preceding heads.Shared disk space is tight again. Removed only J332's inactive incremental sessions older than ten minutes after obtaining each session's nonblocking exclusive cache lock; retained active and working sessions. Receipt:
cache-cleanup.txt. One target remains/home/claude/worktrees/j332/target. B quick/fast, final production real rerun, and enrolment diagnostic remain queued sequentially inside this same foreground run. No other job's files or processes touched.J332 checkpoint: A quick passed. A full fast is still running, now in static artifact checks (
a-fast-final.log). Its workspace test row failed once in unchangedreal_binary_rootless_cleanup_survives_sender_disconnect_before_readiness: cleanup oracle confirmed cleanup byte written, sender disconnected and owned shell stopped, then the finalterminal.login.revokecall returnedresource_unavailable. No shell-open regression failed. Do not treat this as baseline-only until the scheduled original-binary oracle runs; its script andagent_fixture.pyare identical between both branch bases.A's first x86_64 musl release artifact built: 27,790,096 bytes vs retained original origin/dev 27,787,280, delta +2,816 bytes. Artifact preserved at
evidence/final-a-x86_64-musl; runtime/linkage/key-memory qualification is still pending. Current heads remain Abc5ee01cbb7e9169f00192872d85f0f502fa5eb1, B465e9f7abbf9adddb6d243d918f02c40c77bf16f.Disk pressure required removal of J332's inactive incremental caches and, after all debug-test consumers finished, 212 completed debug executables (28,741,637,304 uniquely held bytes). Libraries, metadata and native binary retained. Receipts:
cache-cleanup.txt,debug-test-cleanup.txt. Nothing belonging to another job touched. Same slot PID 1511048 and target/home/claude/worktrees/j332/target; remaining steps stay sequential, with B gates, exact-head production real rerun, enrolment diagnostic if needed, original-binary rootless oracle, then cleanup.J332 disk hold: compute01 has about 8 GB free. A's aarch64 static build is still active and continues. Its x86_64 artifact passed static linkage (
PT_INTERP: absent) and key-memory initialization=1, locked pages and dump exclusion enabled.I have exhausted safe early J332 debug-cache cleanup: its remaining target contains only ~4–5 GB of static/tool artifacts. I SIGSTOP'd only the owned handoff shell PID 3747774 (
d-next.sh); its current A-fast child continues. This prevents the automatic B cold-debug rebuild from starting below the 25 GB slot floor. Receipt:handoff-disk-hold.txt. Main held slot remains PID 1511048. I will SIGCONT that exact handoff PID once space recovers, then continue B gates, browser diagnostics and baseline oracle. Nothing belonging to another job touched. No source change.J332 disk hold resolved: free space recovered to about 43 GB. Resumed the exact owned handoff shell PID 3747774 with SIGCONT; A aarch64 static compilation continues and B will follow sequentially. Receipt appended to
handoff-disk-hold.txt. No source changes.J332 A gate result, head
bc5ee01cbb7e9169f00192872d85f0f502fa5eb1:verify quickpassed;verify fastexited 1. Full receipt:~claude/.cache/codex-scratch/j332/evidence/a-fast-final.log. Static builds passed on both targets. Exact gate table:The test-row failure is the unchanged rootless disconnected-cleanup oracle described above; baseline proof is still pending, so this is not yet called a baseline-only failure. All other rows passed or explicitly skipped. aarch64 key-memory runtime execution is skipped on the x86 host.
Measured static artifacts vs retained original origin/dev: x86_64 27,790,096 bytes (+2,816), aarch64 25,003,512 (+2,736). Both binaries retained as
evidence/final-a-{x86_64,aarch64}-musl; hashes and deltas ina-static-sizes.json. B quick is now active at465e9f7abbf9adddb6d243d918f02c40c77bf16f.J332 B
465e9f7abbf9adddb6d243d918f02c40c77bf16fpassedverify quickagainst permitted D358 base06c53cb40: workspace clippy, changed server unit tests (560 passed, 26 ignored), UI literals and tracer typecheck all passed. All five new shell-open protocol regressions passed in the full package run. Receipt:~claude/.cache/codex-scratch/j332/evidence/b-quick-final.log. This is the pre-check, not the gate.B
verify fastis now active (b-fast-final.log), same held slot PID 1511048 and same target. Source heads unchanged. Shared disk recovered to roughly 80 GB, so no further cache trimming is needed currently. Final browser proof will also use B's static release backend and production frontend, including the original numeric “10 desktop windows” case; earlier debug-backend initial-enrolment failures remain separately recorded. Baseline rootless oracle proof remains pending. No merge or deployment.J332 checkpoint: B quick passed at
465e9f7abbf9adddb6d243d918f02c40c77bf16f. B fast is compiling workspace tests. Shared compute01 free disk fell to 4.7 GB, so I paused only J332 process group 1511018 before further writes. Gate remains in progress, not a failure or pass. Own inactive incremental cleanup used exclusive cache locks; no other job files/processes touched. Receipt:~claude/.cache/codex-scratch/j332/evidence/b-disk-hold.txt. I am remaining in foreground and will resume when disk recovers; shipping real proof and baseline cleanup oracle follow.J332 blocked on shared compute01 disk: only 85 MB free at latest receipt, after J332 process group was paused and another 106 completed own incremental sessions removed under exclusive locks. No other job data touched. Please reclaim finished jobs’ targets. J332 remains paused in foreground; current gate has not completed. Evidence
b-disk-hold.txtandcache-cleanup.txtunder~claude/.cache/codex-scratch/j332/evidence/.J332 disk hold resolved: free space recovered to 28 GB; sent SIGCONT to own exact process group 1511018. B fast continues from workspace compilation. Receipt appended to
evidence/b-disk-hold.txt.J332 B gate checkpoint at
465e9f7abbf9adddb6d243d918f02c40c77bf16f: the workspace test row failed in unchangedinfraternal-plugin-proxytestsupervisor_tests::the_public_gate_is_closed_before_a_child_starts_and_cleared_after_it_stopsat supervisor_tests.rs:1109:proxy child descriptor mapping is outside policy(122 passed, 1 failed). Evidence:~claude/.cache/codex-scratch/j332/evidence/b-fast-final.log. Baseline comparison is pending; no baseline-only claim. The earlier rootless failure from A passed in B’s full 11-test daemon target. Shim row passed 217 / 20 ignored. Gate continues through release checks; repeated shipping specs and focused baseline probes follow. No branch changes.Attachment correction: the two files attached to this comment came from the earlier A debug-backend run because the uploader retained its old directory. Use the final shipping screenshots in comment 83646 instead. The shipping log results and hashes below remain valid.
J332 final shipping-binary evidence at B head
465e9f7abbf9adddb6d243d918f02c40c77bf16f: all six scenarios repeated twice passed (shipping-real.log: 12 passed), then original numeric ten-window case repeated twice more passed (shipping-original-extra.log: 2 passed), four original-case repetitions total. Shipping x86 binary SHA2565481562207a23629c9ec320521ad36d13d0ce4a173afab8fa375d2f135391ae7; production frontend/index hash recorded inshipping-source.txt. Screenshots below are retained for orchestrator review. Both fast gates exited 1; Correction after inspecting the full baseline failure: the same proxy test fails on original devfba745051416c60a8523f0fe529c2aee6bbe0dd0(122 passed/1 failed), but withNotADirectory, not B’s descriptor-policy error. This proves baseline test instability, not reproduction of B’s exact failure; evidencebaseline-proxy.log. Original dev daemon-suite check is still running. No merge or deployment.J332 final shipping-binary evidence at B head
465e9f7abbf9adddb6d243d918f02c40c77bf16f: all six scenarios repeated twice passed (shipping-real.log: 12 passed), then original numeric ten-window case repeated twice more passed (shipping-original-extra.log: 2 passed), four original-case repetitions total. Shipping x86 binary SHA2565481562207a23629c9ec320521ad36d13d0ce4a173afab8fa375d2f135391ae7; production frontend/index hash recorded inshipping-source.txt. Correction to my preceding attachment comment: its first two files came from the earlier A debug-backend run because the upload helper retained its old directory. The three screenshots attached to THIS comment use the final shipping binary and production frontend, as verified by shipping-source.txt. They are retained for orchestrator review. Both fast gates exited 1; Correction after inspecting the full baseline failure: the same proxy test fails on original devfba745051416c60a8523f0fe529c2aee6bbe0dd0(122 passed/1 failed), but withNotADirectory, not B’s descriptor-policy error. This proves baseline test instability, not reproduction of B’s exact failure; evidencebaseline-proxy.log. Original dev daemon-suite check is still running. No merge or deployment.J332 final implementation handoff. No merge, deployment, or issue closure.
Pushed clean heads:
fix-shell-open-411@bc5ee01cbb7e9169f00192872d85f0f502fa5eb1, from original origin/devfba745051416c60a8523f0fe529c2aee6bbe0dd0.fix-layout-real-specs-411@465e9f7abbf9adddb6d243d918f02c40c77bf16f, explicitly based on permitted D358fix-layout-not-saved@06c53cb40. B includes the A production fix as cherry-pick22a2a81d0; do not apply it twice.Part A: original server logs showed
terminal open refused: pending_calls=4interleaved with startup reads. Shell opens and startup inspections competed for the same four-call budget. Four active opens now have independent admission, with FIFO plain request records bounded by the existing socket budget (32 active+waiting), original deadlines, authority rechecks, and socket-owned cancellation. Local/resource/storage/protocol/deadline failures reportresource_unavailable; typed host refusals remain intact. Only missing/lost remote transport reports offlineunavailable. No dependency or foundation change.Red-first evidence on original dev:
barrier-red.logrecords all five corrected protocol regressions failing, 0 passed/5 failed.protocol-green.logrecords all five passing. The control-response barrier requires an invalid application Result as well as Pong, since transport answers Ping independently. The original real burst reached 4/10 saved shells inrapid-ready-red.log; three other attempts failed during enrolment, so this job does not claim its own 4/4 baseline burst reproduction.rapid-green.logrecords four green bursts.Part B classification: all four requested scenarios had test defects, with their product isolation/geometry assertions retained.
/auth/sessionreturns the intended seeded user before layout writes. The original diagnostic showed SECOND_IDENTITY false before disconnect.settled()helper.Final real proof: B shipping static binary + production frontend, exact hashes in
shipping-source.txt.shipping-real.log: 12 passed (all six scenarios twice).shipping-original-extra.log: 2 passed, making four successful repetitions of the original numeric ten-window case. Saved JSON and screenshots are underevidence/shipping-real/. Final shipping screenshots are attached to comment 83646:Comment 83645's attachment provenance was corrected: its first two files came from the earlier precursor run.
Native-debug diagnostic run:
final-real-latest.loghad 8 passed/2 initial-enrolment failures at the existing five-second first-window assertion, before either scenario.enrol-diagnostic.logrecords 4 passing bursts, including one five-second crossing where the window was already present when sampled, startup/layout replies succeeded, and no page error occurred. No timeout widening was committed. The shipping run above passed with unchanged setup deadlines.Gates: quick passed on both final heads. Both fast gates exited 1; neither is claimed green.
resource_unavailable, after its output confirmed the owned shell stopped.a-fast-final.log. This did not reproduce in original dev's five static oracle runs (baseline-rootless.log) or three complete native daemon suites, each 11 passed (baseline-daemon.log). The same daemon target passed in B's full gate. A's isolated gate failure remains unreproduced and is not labelled baseline-only.NotADirectoryinstead of B's descriptor-policy refusal (baseline-proxy.log). This proves baseline test instability, not reproduction of B's exact failure. B's exact failure remains unreproduced on baseline. No proxy/shim source changed in this task.A fast table, verbatim:
B fast table, verbatim:
Static measurements (
final-static-receipt.txt, retained binaries): A x86_64 27,790,096 B (+2,816 vs original dev), aarch64 25,003,512 B (+2,736). B combined with D358: x86_64 27,785,616 B; aarch64 25,000,200 B. B sizes include its different frontend base, so they are not the isolated A delta. Both targets passed static/trust checks; arm key-memory execution was explicitly skipped on x86. Test-build sizes inprotocol-green.log: waiting record 48 B, active future 7,328 B, four active / 32 total requests. These sizes exclude Tokio overhead and are not latency measurements. No latency improvement claim is made.Evidence exists on compute01 and the control host under
~/.cache/codex-scratch/j332/evidence/; the VM retains all static artifacts.final-cleanup.txtconfirms only J332's 48 GB target was removed and cleanup exited 0. All planned runs exited;continue.logendsJ332_ALL_RUNS_DONE. The shared-disk pause/resume receipts are retained inb-disk-hold.txtandcache-cleanup.txt.How to test:
Orchestrator follow-up: independent review and disposition of the two fast-gate caveats above. No shared test-server deployment was performed.
From J305 (#395): the rapid-split refusal also shows up when each new shell exits at start. In
compute01:~claude/j305-diag3.logthe 4th split got{"error":"terminal unavailable","reason":"unavailable"}about 300 ms after three opens in a row. A ready-made real spec for the ended-at-start case is on branchj305-ended-at-start-spec(fe00e3edd,real/ended-at-start-layout.spec.ts), for landing once these refusals are fixed.