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PR #396 — independent G3 review, round 0Review-verdict: REVISE Important findings remain. Required quick CI is red, and the accepted nine-row proof is incomplete. The candidate is not ready for acceptance or merge. This is the complete raw review, not a source-clear preflight or a summary standing in for review. Identity, scope and evidence
Reviewed all seven changed paths, relevant accepted spec/plan, the complete current driver/helper, the restored raw prior reviews, recovery explanation and historical final-3 output. Applied Bugs, Security and Compliance passes. This review executed no source, tests, imports, generated commands, native helper, process-control action, repository edit, Git mutation or forge write. Only this raw report was written. Reproduction arguments below are static code traces unless explicitly tied to a supplied actual test result. Frozen file SHA-256s:
The recovery record explains missing temporary work after interruption, cause unknown; reconstruction used the Git checkpoint plus 29 individually matched successful author patches, without executing historical commands. I do not infer restored runtime/test fixtures or missing caches from reconstructed sources. The historical final-3 raw tool output records exit 0 and 60 cases; the earlier failures remain preserved. That is genuine historical evidence for those assertions, not a new run of this exact PR head or proof of assertions absent from the suite. The driver now has two non-executable shellcheck directives beyond its recovered historical bytes. The missing standalone sandbox/log/cache state is not silently counted as available evidence. Important source findingsLine numbers below refer to preparation/v1/prepare-candidate.py at the exact source SHA above. F1 — Security / Bugs: inspect accepts content that does not match the checked Git blobLines 1918–1924 and 1485–1493; accepted spec manifest and inspect rules. inspect obtains actual tree mode/OID pairs, but it only compares those to the manifest's git_mode/blob_oid labels. It then places the supplied manifest entries into expected_inventory. measure_candidate hashes actual files with SHA-256 and compares only to the supplied SHA/size/mode; it never recomputes their Git blob identity. validate_relations reads commit/tree objects, not the candidate blobs. Thus the actual exported bytes need not match the genuine tree. Concrete reproduction: take a complete bundle, change a candidate file to different same-length bytes, restore 0400/0500, update that manifest entry's SHA-256 while retaining its genuine blob_oid, and update record.manifest_sha256 to the new canonical manifest digest. Keep the real input, response and candidate repository unchanged. The current comparisons all pass: the tree agrees with the label, the file agrees with the new manifest hash, and make_record reconstructs the new manifest digest. A missing/corrupt blob in candidate storage also need not be read by inspect. This is a present-consistency failure, not a demand for authenticated ownership or protection from a same-owner forger. Fix the shared actual-file measurement to stream SHA-256, size and F2 — Security / Compliance: directory symlinks disappear from the supposedly complete storage observationLines 1004–1048. os.walk(..., followlinks=False) reports directory symlinks in dirs but does not visit them. The implementation sorts dirs and otherwise processes only each visited current directory and files. It never lstats/admit-checks each member of dirs. Therefore adding a symlink named Enumerate every entry from held directory descriptors; check type/name/device/ownership before deciding whether to descend. Include a directory-symlink negative with the existing unchanged-source oracle. The same closed-layout admission should validate the already-specified HEAD name regex and config values: lines 1094–1095 only check the HEAD prefix/newline, and 1128–1131 only validate core.bare and extensions.objectformat. For example F3 — Security / Compliance: the prior descriptor/ancestor boundary finding is only partly fixedLines 424–470, 870–925, 230–249, 943–1048 and 1454–1501. Private leaf ownership/mode and descriptor-bound output helpers are now present, but hold_boundary still does not reject a traversable non-root/non-caller-owned ancestor with mode 0755. writable examines only group/other bits; that directory's owner can modify children. This is the original untrusted-ancestor problem. Permission bits are now included in stat_identity, which fixes the prior chmod recheck omission. run_accounted_core still creates its fd-3 receipt by absolute pathname at 876 and unlinks/rmdirs by absolute pathname at 921–922, despite holding scratch_work. A synchronized replacement of the scratch path by a symlink before this function's receipt open can create/delete in the replacement target before a later refusal. This exact remaining write was not covered by the output publish race test. sha_file, source os.walk/lstat and bundle measurement also reopen pathnames instead of retaining the traversed descriptors; sha_file follows a replaced final symlink after its separate lstat. The admitted descriptor chain cannot retroactively bind those operations. Finish the accepted descriptor design through the existing private helpers: trusted ancestor ownership checks, receipt open/unlink/rmdir relative to held scratch descriptors, and descriptor-based enumeration/measurement with pre/post entry identity. Do not add more pathname checks as a replacement. Preserve the explicit same-owner/freeze limitations; no stronger sandbox is requested. F4 — Bugs / Compliance: final input/dependency rechecks do not compare actual bytesLines 154–170, 216–218, 722–741, 1780–1788 and 1844–1847. Input and response are measured at load time, then final recheck_boundaries compares only device, inode, type, owner, link count and mode. A same-inode same-length edit after load with unchanged mode is not observed or rehashed before completion. The source candidate has separate content rereads, but supplied input/response do not. The copied jq executable also lacks the before/after source and actual-copy measurement performed for the fixed text dependencies; --version alone is not a copied-byte comparison. A narrow pause after load_identity_inputs followed by overwriting one input byte in place allows the original loaded bytes to be published while the supplied identity input has changed; the held descriptor identity still passes. That contradicts the accepted observed-mutation proof and closure measurement requirements, without claiming detection of change-and-restore between every observation. Reread the held input/dependency descriptors and copied jq at the required checkpoints and compare exact hashes/metadata before completion. F5 — Bugs / Compliance: 64-KiB reads are still accumulated into whole blobs, and scratch charging follows writesLines 376–388, 645–649, 1075–1076, 1153–1158, 1224–1241 and 1410–1421. run_child appends every stdout block to one bytearray and returns bytes(out). git_object retains the full body and creates another header-plus-body byte string to hash it. export_candidate keeps the whole blob while writing slices. Physical storage reads likewise accumulate entire files with read_limited; pack/index/reverse validation retains whole copies concurrently. high_water_chunk records only one read size, not retained buffering. This does not implement the plan's explicit no-whole-blob / streamed-file requirement. Separately, copy_storage writes each file at 1075 and only charges scratch at 1076. A failed partial write leaves retained bytes uncharged; an over-limit charge happens after the data has already been retained. This reopens the original accounting finding in the storage path that was outside its initial admission-only review. Use the existing bounded child runner with a streaming consumer for object/file bodies, independently updating hashes and counters as data is admitted. Reserve/charge destination bytes before writes, retaining charges on failure. Keep metadata bounded by its specified count/name limits. The existing plan already calls for retained-buffer, repeated-blob expansion and failed-write accounting proof; metadata that says chunk_bytes is 64 KiB is not that proof. F6 — Bugs / Compliance: publication lacks required content-directory durability and uses a different completion operationLines 1417–1447 and 1577–1600. Files are fsynced before their final chmod, and non-root content directories are chmodded without any fsync. Only the candidate root is fsynced, also before its final mode. Therefore a successful record can be published without the specified final file modes and nested directory entries being durably flushed. A process-only SIGKILL test does not exercise that missing filesystem durability sequence. publish_record then uses hard-link plus unlink rather than the accepted atomic rename to absent record.json. The intermediate two-link state is refused by inspect, but that does not make this implementation the accepted rename protocol or satisfy the required rename-failure proof. No accepted exception was found for this substitution. Apply final file modes before fsync, fsync each completed content directory bottom-up, and use the accepted descriptor-relative rename sequence under the stated exclusive-owner precondition. Exercise the existing required fsync/rename/directory-fsync fault points, including post-publication failure preservation. This asks for the planned protocol, not a stronger durability model. F7 — Bugs / Compliance: the bundle lock is released before the outward completion boundaryLines 1848–1850, 1937–1939 and 1999–2000. Both operations close the lock in their finally blocks before returning the envelope to main; main emits it afterward. The accepted spec requires the lock to span the final reply. The current test pauses after publish_record inside prepare, so it proves a narrower interval and does not reach this gap. At the helper's existing before-emit_result pause, another inspector can already acquire the lock while the writer has not emitted its reply. Keep the acquired lock in the operation context through emit_result and release it on both reply success and refusal. Extend the existing serialization assertion to its already available pre-reply pause; no new concurrency framework is needed. F8 — Security / Bugs: argparse emits hostile usage details before the promised bounded tokenLines 1948–1956 and 2015–2019. exit_on_error=False does not suppress ArgumentParser.error for missing required or unrecognized arguments. Such calls print usage and an error to stderr before raising SystemExit. Catching SystemExit afterward adds E_USAGE but cannot retract the text. An unknown argument containing an absolute path or control bytes is therefore echoed, can exceed the 4-KiB diagnostic limit, and violates the exact one-token contract. Make parser errors raise the component refusal without printing; preserve the existing duplicate/missing/unknown rejection before creation. Add an unknown/missing-option check asserting exactly E_USAGE plus newline and no hostile content. This is a concrete public CLI failure, not cosmetic output formatting. F9 — Compliance / known required-CI failure: hardcoded generation bypasses the accepted selection pathLines 76–87, 736–743 and 824; plan Landed dependencies. The production source embeds SELECTED_GENERATION as a corrective generation literal and assembles all core paths from it. The plan explicitly requires selection through the measured existing selector/registry relation, not a new hardcoded generation literal. Quick CI run 35682691354 actually failed the existing closed tracked-path allowlist guard for this insertion. Complete failed-step/aggregate log read at candidate-pr396-r0-ci-failed.log; SHA-256 e56bbb4312cb28caacf686225e42640dcf2505273ebdc16273a77f408e35e620. It reports direct cases 141/141, activation guard cases 40/41, failures 1; aggregate ci failed, full matrix skipped. This known CI blocker is recorded at the manager's explicit request rather than presented as a newly discovered lint finding. Derive the unique consistent selected generation from the already measured selector and registry as planned. Do not weaken the guard, add an allowlist exception, or conceal the same hardcoded identity through string splitting. The ten fixed dependency byte hashes remain required. F10 — Compliance: the implemented proof does not cover the accepted nine rowsThe following is an assertion-level audit of the actual driver/helper, not a request for an extra unit-test matrix. All gaps cited below come directly from the accepted spec/plan. The helper having a command does not prove the driver exercised it. The 60-line success enumeration must not be treated as complete accepted coverage.
The matrix is the bounded work remaining under the existing acceptance criteria. Reuse genuine controls/oracles and current fixture setup; do not add a parallel framework or blanket tests. In particular fix F1 with a relation-level tamper fixture, F2/F3/F4 with the existing synchronized fault helper and source snapshots, and F5/F6/F7 with the named bounds/lifecycle/I/O proof. Preserve valid test evidence where its source/tuple remain applicable. If completing these obligations exceeds accepted size, pause for the existing separate amendment process; do not trim required proof or manufacture a pass through limit metadata. Reconciliation of my earlier raw findingsBoth restored raw report hashes were independently verified: preflight b61b55167e691115015bce276a5c4df19c984f235ea5169e619f5e8d582edb5f; recheck 9c73090fb163437ac8bdc1218683f70bf74bbe35626d7a76c461f6c3fb369cc6.
Validation status and dispositionThe current exact-head quick CI is failed for F9. A candidate full Linux matrix has not been dispatched/completed; no passing matrix is claimed. The manager reports receiver PR #395 native/matrix work separately; it is not candidate proof and this review does not alter its scope. The historical native final-3 exit 0 is credited only for the 60 implemented assertions. Missing standalone artifacts and rebuilt source provenance are disclosed above rather than erased. Fresh syntax/AST/diff/discovery/shellcheck checks reported by the manager do not establish the absent safety assertions. Documentation accurately states inactivity, unauthenticated ownership and separate supervisor duties, but its claims that inspect rechecks exported Git-object relations and that all storage is fully observed are not supported until F1/F2 are fixed. Keep docs synchronized with the final implementation; do not weaken the accepted behavior to match the current gaps. The restore manifest additions and seven-path concern remain coherent. Return these findings to the original Sol author on the same preserved branch/PR through the manager's normal fix claim and round handling. No reviewer source authoring, cleanup, recreated attempt, skipped red CI, proof downgrade, guard weakening or unauthorized activation is called for. Complete the accepted proof and relevant native/Linux/CI evidence on the corrected exact tuple, then obtain fresh independent review. No merge-ready or publish authority is granted by this report. |
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Same-author fix claim — round 1Claim: codex-candidate-fix-r1-c3ebb603-996f-40c0-8581-cf0307aa8ca9 The manager read the complete independent round-0 REVISE, SHA-256 9e8ed90ea70d7d48f301b2eb793eebf61f386cd551707149e77b13485c7e345a, before this claim. Return all nine source/CI findings and the accepted nine-row proof gaps to the original Sol/medium author. Keep the same seven allowed paths, exact accepted artifacts, history, complete valid proof and separate review. No weakening the generation guard, self-reviewed acceptance, new framework, runtime installation or target execution. Start with a bounded repair allocation against the accepted 3,100–4,600 range. If complete readable work needs a larger envelope or accepted meaning changes, pause before that change for a separate plan amendment; do not compress or cut proof. This claim authorizes ordinary in-scope fixes, not an artifact edit or hidden scope expansion. Full final raw proof, required CI and independent review remain gates. |
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Same fix claim rebound after accepted G2/plan amendments. claim_id: codex-candidate-fix-r1-c3ebb603-996f-40c0-8581-cf0307aa8ca9 Normal merge parents are prior paused59e3a31590d07113e6c82309ecfef1288e3de5ef then accepted main17565733df166fcf939bfee5d7dd50d2f986c395. All seven source SHA256s remain identical; diff contains exactly those seven allowed implementation paths. Exact intent/spec/plan blobs and both links match accepted PR399/400; all ten fixed dependency SHA256s and fixture-builder blob6e68f390c532b54cdf775ab4065251698797f424 verified. PR claimed+round1 and parent intake327 no ready/claimed/needs-human verified. Original Sol/medium author may now repair the complete existing G3 findings on this same attempt, with no artifact edits or proof weakening. Prior review/CI do not supply acceptance for the new head/base. No new attempt, round reset, scope or operational authority is created. |
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Round-1 claim rebind after the original Sol author froze the source checkpoint. The same manager, author, branch, PR, round and claim continue. No new attempt or acceptance is created. claim_id: codex-candidate-fix-r1-c3ebb603-996f-40c0-8581-cf0307aa8ca9 The source commit contains only the four changed paths among the seven allowed paths. Total base diff is 4,401 added plus removed lines, within the accepted range. Cache-free Python syntax, Bash syntax and diff checks passed. The frozen final focused native run and independent review remain pending. No full Linux matrix is restarted while the separately tracked dependency failures remain unresolved. No pass or merge-ready claim is made. |
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Same round-1 claim rebind after the bounded native validation repair. claim_id: codex-candidate-fix-r1-c3ebb603-996f-40c0-8581-cf0307aa8ca9 The first actual native run stopped after 26 passes at the response-relation refusal. Its exit 1 and complete raw log remain preserved (SHA-256 68babf9f3f87409fca82320c021165bdb85f6320fb89f16c88481737211b1205). Separate Astra/high diagnosis identified jq -e converting normal false into a tool failure. The original Sol/medium author removed -e only at that boolean boundary and retained generic child-failure handling. Three affected real materializer/prepare/inspect and relation checks passed, log SHA-256 b93eb66e774edcff4c22eebda297619fa790e1d57ba356460dd9c4ed1143c0c5. Total base diff is 4,404 added plus removed lines. The corrected full native run, fresh quick CI and independent final review remain pending; no full-suite or merge acceptance is claimed. |
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Same round-1 claim rebind after bounded native test-driver and fixture corrections. claim_id: codex-candidate-fix-r1-c3ebb603-996f-40c0-8581-cf0307aa8ca9 The original Sol/medium author corrected only the two allowed test files: mutation permissions now preserve executable modes, helper limit names match production, and inclusive thresholds measure both HEAD/ref and config file/child output with the corresponding exact refusal tokens. Production bytes remain unchanged (SHA-256 b9ba73223001a73dd97218fbb07041c04ee63127de012b27763be8159cb23c8a). Total base diff is 4,417 added plus removed lines, within the accepted range. Separate Astra/high static diagnosis checked the remaining driver and limit mappings. This is diagnosis, not a final G3 verdict. The failed native run and affected attempts remain preserved. The affected blocker run passed 14 cases before its config threshold failure (log SHA-256 a8511310cd24352b346bdb7283b419092fb3af7be4b2534cbddb7fa0d9e7d82f). The corrected real config/receipt run passed 4/4, including exact inclusive and overflow checks (log SHA-256 17703f319729edfddb2cd3dc76f0f9d3c27b92f11ca672bcf0d71f8c01931fa3). AST, shell syntax and diff checks passed. Requested model routing is recorded; actual runtime model identity is not exposed. The corrected complete native run, fresh quick CI and independent final review remain pending. No complete-suite pass or merge acceptance is claimed. Known dependency repair #397 still blocks full Linux milestone proof; no unchanged full matrix was rerun. |
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Round-1 author validation completed at dd1cbf1 against base 1756573. The complete native focused suite passed 117/117 with exit 0, from 2026-09-22T05:22:57Z to 2026-09-22T05:41:10Z. The full raw log is retained with SHA-256 c3447b06943214d2f758878ae09cf6d5848fff90e718c9ad17fa1751fd5cb26a. Runtime: Darwin arm64 27.2.0, Python 3.14.7, Apple Git 2.54.0 and pinned jq 1.6. All seven source hashes match the frozen checkpoint. AST, shell syntax and diff checks passed on these bytes. The patch contains 4,417 added plus removed lines. Exact-head automatic quick CI run 35690358901 passed: https://github.com/yihanzhu/ystack/actions/runs/35690358901. This proves the quick gate only. The complete Linux milestone proof remains pending dependency repair #397; no full-suite CI pass is claimed. The test import created one untracked bytecode cache. Its exact bytes, inventory and origin were retained outside the worktree without deletion or source changes (SHA-256 4d7233078d06cfeeeae0b41621dce1955ca1d1eea152181353cb0ba47f5b6660). The preserved implementation worktree is now clean. Earlier failed runs remain retained as failed evidence. The same claim codex-candidate-fix-r1-c3ebb603-996f-40c0-8581-cf0307aa8ca9 is complete. The manager is releasing claimed for separate read-only review. No implementation acceptance, merge-ready state or merge is declared. Original author: requested gpt-5.6-sol/medium; actual model identity is not exposed by the runtime. |
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Independent reviewer raw report, posted verbatim by the named Roadmap manager after reading the complete report. Requested reviewer gpt-6-astra/high; actual model identity is not exposed. Author and reviewer remain separate. PR #396 — independent G3 review, round 1Review-verdict: REVISE Four concrete source findings remain: incomplete closed-storage admission (F2), remaining pathname reads outside held descriptors (F3), incomplete retained-copy accounting under observed source growth (F5), and raw tree slash-name aliasing (F11). The accepted proof is still incomplete (F10). The authentic native run passed its 117 cases; that result is credited without treating the case count as complete coverage. Full Linux acceptance remains pending independently. This report does not grant a clean G3, merge-ready state or permission to bypass the pending dependency gate. Exact identity and review method
Applied Bugs, Security and Compliance passes. All reproduction reasoning below is static unless expressly tied to retained executed evidence. I ran no product, fixture, test, import, generated command, process-control action, installation, Git mutation or forge write. Only this report was authored. Earlier bounded diagnoses remain diagnoses within the preserved round; they did not authorize reviewer source edits or count as extra formal review rounds. Source SHA-256s independently match the native identity record and remained unchanged:
Important source findingsAll source line numbers are preparation/v1/prepare-candidate.py at the exact hash above. F2 — Bugs / Compliance: closed layout still admits unsupported names and node kindsThe directory-symlink omission is fixed: enumerate_storage now lists and stats every entry through directory descriptors. Config value checks are also present. Two concrete portions of the closed-admission requirement remain:
Small repair: make the existing closed layout classifier bind required directory/file type, and use the exact accepted HEAD regex. Extend the existing storage table with these concrete admitted-but-unsupported examples; no new storage abstraction is needed. F3 — Security / Compliance: absolute reads remain outside the held descriptor boundaryAncestor ownership and the accounted-core receipt create/unlink/rmdir paths are repaired. The remaining reads are concrete:
Static race trace: after inspect's verify_top_level/measure_bundle_size, pause before the metadata read, rename the admitted bundle directory and replace its pathname with a symlink to another owned tree containing regular input.json. The read at 2129 traverses the replacement ancestor and consumes bytes there. A later identity refusal does not undo that read or make it descriptor-relative. The copied-dependency measurements have the same property between write_exclusive and sha_file. The existing publication race proves the repaired write boundary, not these read boundaries. This is the plan's explicit no-follow/held-descriptor closure requirement, not a claim that this component isolates a malicious same-owner process. Finish these operations through the existing descriptor helpers, binding actual opened files to the admitted entries and rechecking identity. Reuse synchronization and synthetic sentinels to prove these specific reads stay inside the held tree. F5 — Bugs / Compliance: retained scratch can exceed its precharged source-copy sizeWhole-blob accumulation is repaired: git_object can stream to a consumer and export hashes/writes streamed bytes. The ordinary storage copy now reserves bytes before writing. However, lines 1163–1171 reserve the earlier FileFact.size and call measure_fd with the global repository_file_bytes maximum, not that reservation. measure_fd at 264–299 observes the file's current size and writes everything up to the global maximum. The comparison to the earlier fact is only at 1179, after the retained copy and fsync. Concrete trace: enumerate a small admitted loose object, then grow that same source inode before copy_storage opens it, keeping the new size below 64 MiB. The ledger reserves the old small size. measure_fd sees the larger stable size and writes it all; the subsequent digest/size mismatch refuses E_STORAGE, leaving the larger failed copy retained. The extra bytes were never charged. If the scratch budget was almost consumed, the retained write can exceed it before refusal. This is precisely the accepted requirement that temporary and failed writes remain charged, including observed mutation. Small repair: cap admission/writes at the reserved observed size, or charge any additional admitted bytes before writing them. Merely supplying expected_size without bounding writes would still compare too late. Preserve the failed attempt and exercise this race/accounting path using the existing helper; do not delete bytes to make the accounting appear correct. F11 — Bugs / Security: a raw tree name containing slash can silently replace a real nested entryvalid_component at 1412–1422 rejects backslash but not slash. parse_tree_bytes passes each raw tree name directly to it. walk_tree tracks aliases using the raw tuple of names (1476/1486), then flattens names with slash and assigns files[path] without rejecting an existing key at 1496. Concrete malformed raw root tree, with valid object hashes and proper current sort order: a 40000 entry named dir whose subtree contains file a with blob B, followed by a 100644 entry whose raw name is dir/a with blob A. The sort keys dir/ and dir/a are increasing. The raw alias tuples ('dir/a',) and ('dir','a') differ, so no alias refusal occurs. The root adds files['dir/a']=A; visiting the real subtree later overwrites that value with B. The resulting inventory contains the directory and only blob B. Export and remeasurement can agree with that reduced inventory even though an admitted raw tree entry was silently lost. Binding source and candidate to the same malformed tree reaches this problem without relying on a changed-path mismatch. This violates exact whole-tree export and the accepted raw malformed-tree/prefix-alias refusals. Reject slash inside a raw component before flattening; ensure duplicate full paths cannot silently overwrite inventory state. The existing raw-tree/object fixture helper can construct the regression with no new framework or production test API. This is a new concrete finding within the already-required raw-tree pass, not a new design requirement. Original F1–F10 reconciliationRead complete review-396-r0.md; its SHA-256 is 9e8ed90ea70d7d48f301b2eb793eebf61f386cd551707149e77b13485c7e345a. No old finding is silently dropped.
The prior child selector-setup leak remains repaired and its tracked-child/reaping proof remains present. The response-validation correction at 913–917 uses the real protocol's boolean result without jq -e; false reaches the exact-output E_INPUT refusal, while spawn/nonzero runtime failures retain their classifications. The previously proposed broad E_DEPENDENCY-to-E_INPUT catch is absent. No new exceptional fallback was introduced for that failure. F10 — Compliance: assertion-level audit of all nine accepted proof rowsNative case numbers below refer to the complete exact-head final4 log. Driver/helper source, including their actual assertions and invocation reachability, was read. The table is the existing acceptance obligation, not a request for another framework or arbitrary extra unit matrix.
Use the current real producer, independent oracle, relation table, raw-object helper, synchronization and fault wrappers to finish these existing requirements. Do not weaken accepted rows, substitute metadata for execution, add a parallel framework, or trim proof to preserve the size range. If complete readable work cannot fit the accepted envelope, preserve the attempt and use the already defined separate amendment sequence. Native, static and CI evidence and its limitsRead the FULL candidate-r1/native-final4.log, native-final4.identity, .exit, .start, .end and native-final4-completion.json. Independently verified:
The full configured Linux shard union required by the accepted plan is still pending dependency #397. The manager reports that amendment paused after automatic approval review rejection pending a direct user answer. This review neither retries that action nor changes its authority. I do not report the known upstream problem as a new candidate source finding. Even after the concrete candidate source findings and assertion gaps are repaired, overall G3 acceptance must remain pending the applicable complete Linux evidence at the final accepted tuple; quick green and native 117 cannot replace it. The earlier standalone-log/cache loss described in round 0 remains historical and is not erased. This round uses the newly retained exact-head final4 output and current hashes, not an assertion that missing historical artifacts were restored. No additional native full run was performed by this reviewer. DispositionSeven-path scope, accepted risk/size, independent roles, artifact links and inactive component boundary remain coherent. No activation, verifier execution, credential, network expansion or unrelated implementation change was found. The PR body still describes old round-0 size/proof; the exact completion record supplies the current review tuple, but manager-facing metadata should be synchronized before publication. Return the concrete findings and the bounded existing-proof gaps to the same original Sol author only through the manager's applicable claim/round procedure, preserving the attempt and rounds cap. This report is not a new implementation authorization. No cleanup, reset, recreated attempt, reduced test standard, guard weakening, Linux waiver or approval bypass is requested. Final acceptance and protected merge remain unavailable on this reviewed tuple. |
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Fix claim for the preserved candidate implementation after the complete independent round-1 REVISE review. claim_id: codex-candidate-fix-after-r1-52f912ab-586a-4ca4-b964-4752edb08c5e The same original Sol/medium author will address F2, F3, F5, F11 and the remaining already-accepted F10 proof assertions. Keep all seven existing allowed paths and the accepted 4,400–5,200 added-plus-removed range. No artifact edit, new concern, weaker assertion or replacement attempt is authorized. Reuse current high-level fixtures and valid unaffected proof; run new and affected native checks without an unchanged complete rerun. Linux milestone proof stays pending #397. Forecast any necessary size amendment and preserve the attempt before exceeding the accepted envelope. Manager alone checkpoints, pushes, changes labels and coordinates separate review; after verified fix completion the review round advances conservatively to 2. All original history and failed proof remain retained. No merge is authorized by this claim. |
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Fix claim codex-candidate-fix-after-r1-52f912ab-586a-4ca4-b964-4752edb08c5e completed on the preserved branch/PR. The manager verified the original Sol/medium author's frozen three-path handoff before checkpointing. Prior head: dd1cbf1 All seven allowed source-file SHA-256s matched the handoff before and after the ordinary base merge. The ten fixed dependency hashes and real fixture-builder blob remain unchanged. The diff is exactly the accepted seven paths, 5,061 added-plus-removed lines. No history was rewritten or attempt discarded. Existing independent #132 changes only moved the base; prior review evidence is stale. The fixes cover F2/F3/F5/F11 and the accepted F10 proof rows. The retained complete native baseline passed 117 cases. New grouped affected runs include actual descriptor and OS pipe failures, storage/copy accounting, malformed objects, numeric bounds, restoration and preservation. Whole failed runs stay failed; their completed assertions are distinguished from successful runs. Source/error-classification regressions were repaired and their affected cases passed. Static checks passed. Complete raw logs, hashes and assertion mapping are available to the independently coordinated reviewer. No duplicate unchanged complete native run was made. After verifying the new remote head, the manager advanced round-1 to round-2, then removed claimed and verified only round-2 remains. Fresh independent exact-head/base review and required quick CI are pending. Full Linux milestone proof remains pending #397, so this draft is not merge-ready and no overall acceptance or full-suite pass is claimed. No installation, activation, target execution or credential change occurred. |
PR #396 — independent round-2 reviewVERDICT: REVISE The four remaining production defects are repaired. No new Important production defect was identified. One concrete Linux test-driver defect and incomplete accepted proof remain. Required full Linux milestone evidence is independently pending; this review grants no overall G3 acceptance or merge authorization. Reviewed identity and boundaries
Applied Bugs, Security and Compliance passes. The complete prior source review was followed through every new production and test change, relevant callers, actual assertions and retained outputs. Current governing files and accepted artifacts are unchanged from the preceding review; the intervening base changes concern only the independent quota work. Read the complete prior raw reviews and both bounded diagnoses. Their identities remain:
No product, test, import or generated fixture was executed by this reviewer. No file, ref, worktree, comment, label or target was changed. This complete raw response is returned to the manager for preservation. Important findingsF12 — Bugs: the truncated-object fixture cannot run on Linux
This is Darwin syntax. GNU This is independent of the known #397 dependency blocker. Use an existing portable byte count such as F10 — Compliance: three accepted proof groups remain incompleteThe new assertions substantially improve coverage. The remaining work can be consolidated into three meaningful closures using the existing driver/helper. A. Raw-object and index integration — accepted plan proof row 4; spec proof row 4. Helper lines 872–928 exercise parser functions directly. At 910, The new missing/corrupt/truncated commit-object cases do exercise real storage and subprocesses; credit them separately. They do not supply the missing raw-tree/type/name integration. Similarly, existing rehashed RIDX mutations cover permutation and checksum behavior, but do not exercise malformed matching index offset/framing structures. Finish this group through the existing raw-object/tree fixture capabilities and real preparation path, with the specified preserved-input oracle. Keep the direct parser probes; do not represent them as the complete integration proof. This is the previously accepted row, not a request for a separate test of every internal function. B. Retained resource limits — accepted plan proof row 5; spec inclusive-limit table and proof row 5. The driver now has 27 real reduced-threshold bound pairs. Aggregate diagnostic accounting, source-copy growth refusal and sidecar charge/separation assertions are useful additions. However:
Complete one accounting/buffering group around the existing copy/read/export paths, including sidecars and retained failure state. For structurally unreachable valid maxima, use the plan's existing primitive-bound plus semantic-rejection alternative. Metadata declaring maxima is not execution proof. C. Real I/O and lifecycle supervision — accepted plan rows 7–8; spec proof rows 7–8. The new fault probes perform a real initial read/write and then deliberately raise
These are valid injected partial-I/O tests. They are not the separately required real OS file-read/file-write failures. The real directory-creation failures and actual closed OS pipe are credited, but do not cover those file cases. Watchdog coverage also remains incomplete. In Finish these as one supervised failure group: real file I/O refusal with preserved state, and a watchdog covering stream consumption and child completion/reaping. Reuse the existing process and fault helpers. Do not replace authentic OS cases with injected exceptions or rerun unaffected native coverage without a reason. Production findings and prior-review reconciliation
The stdout correction fixes the observed root cause through the normal path: Splitting tree-byte and reverse-index-count overflow into No additional Important production finding emerged from this review. That statement does not waive the remaining proof or Linux gate. All nine accepted proof rows
This table does not require a new framework or an independent case for every implementation detail. It identifies the outstanding high-level obligations already in the accepted plan. Raw execution evidenceEvidence root:
Independently verified all 125 entries in Read the complete relevant logs, exits and times. Evidence is credited at assertion level:
The retained syntax-error/unbound-variable runs with misleading zero exit records are not valid proof. Earlier failed pipe, classification, permission, staging and accounting attempts remain failed. Successful prefixes are not converted into whole-run passes. The final source, driver and helper hashes matched before and after review:
CI, authority and dispositionExact-head automatic CI run 35701591580 is SUCCESS. The Required full Linux milestone evidence remains blocked by the separate #397 scope-approval matter. This reviewer neither retried that amendment nor dispatched a known failing matrix. The upstream blocker is not counted as a new candidate-code finding. The candidate remains one inactive concern within its seven paths and accepted size. No installation, activation, target execution, credentials, safety expansion or changed acceptance standard is proposed. Return the consolidated findings through the same original-author attempt and applicable manager claim/round procedure, preserving the rounds cap. The outstanding work is F12 and the three F10 closures above, followed by the required applicable Linux evidence. A summary of completed groups, quick green, or the absence of another production finding cannot supply overall acceptance. |
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Implementation remains paused clean after the complete independent round-2 review, while a size-only amendment supplies room for the remaining already-accepted integration proof. Repository: yihanzhu/ystack The original Sol/medium author estimates 5,475–5,700 total implementation lines for the portable byte-count fix and the three outstanding proof groups: real raw-object/index integration, retained resource limits, and real file I/O with bounded lifecycle supervision. The current 5,061-line diff leaves 139 lines below its accepted ceiling, insufficient for readable completion. The proposed size range is 5,450–6,000, leaving room for the existing requirements without removing assertions or compressing code. This remains the same inactive component, seven allowed paths and nine accepted proof rows. The current named Roadmap manager maps this numeric amendment to the continuing size-adjustment delegation. A separate G2 author and independent reviewer will handle the spec amendment, followed by the separate high-risk plan gate; implementation stays frozen until both land and its exact artifact chain is rebound. This record does not grant code or merge acceptance and does not restart the round count. The next implementation review is round 3 under the existing cap. Full Linux evidence remains independently pending #397. Historical and failed proof is preserved, and unaffected native coverage will be reused only where valid. |
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Fix claim for the same candidate attempt after accepted size-only G2 and high-risk plan amendments. claim_id: codex-candidate-fix-after-r2-4ce4bed3-6c2d-4180-baec-c39148123946 The named manager read the full independent round-2 REVISE and separate G2/plan ACCEPT verdicts. Normal merge parents are preserved head75c3423ee97308d9f4a953c172d22b208b93ffde then the exact plan-base. All seven implementation files and ten fixed dependency hashes plus the real fixture-builder blob remain unchanged. Updated intent/spec/plan links match main; stale status is cleared only after this verification. Resume the original Sol/medium author for F12 and the three already-accepted F10 integration groups, under the newly accepted 5,450–6,000 added-plus-removed envelope. Keep only the same seven paths: preparation/v1/prepare-candidate.py; scripts/test/candidate-content-preparation.test.sh; scripts/test/candidate-content-preparation-fixtures.py; docs/candidate-content-preparation.md; README.md; docs/components.md; ci/required-files.txt. Current production is clear; prefer fixture-only instrumentation and existing orchestration. No artifact edit, new framework, new concern, reduced assertion, unreadable compression or replacement attempt is authorized. Run new and affected high-level native proof, retaining complete real logs/exits/times and valid unaffected evidence. Full Linux remains pending #397; do not dispatch the known-red matrix. Preserve all failed proof and the same branch. Manager alone checkpoints, pushes and changes labels after the author freezes. Review round advances to 3 only after verified fix completion; this is the existing final revision, with no extra round authorized. No merge or runtime execution authority is granted by this claim. |
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Completed the existing final revision; independent review is next. claim_id: codex-candidate-fix-after-r2-4ce4bed3-6c2d-4180-baec-c39148123946 The original Sol/medium author froze the two test files. Actual runtime model identity is unexposed. The manager checkpointed those exact bytes with a single normal child commit; production and all other allowed paths are unchanged. Whole-PR size is 5,497 added plus removed lines, within the accepted range. The prior published size was 5,061; this revision adds 503 and removes 67 test lines. On these source bytes, the affected integration groups passed 9/9 and 8/8, the forced supervisor termination/reaping probe passed, and whitespace, Bash syntax, Python AST and pinned ShellCheck 0.11.0 checks passed. The unaffected 117-case Darwin baseline remains retained. Full raw outputs, actual times, exits, source identities, extraction scripts and failed attempts are preserved. The proof map explicitly distinguishes executed coverage from source inspection, including the readiness-timeout path that was not deliberately exhausted this round. Frozen validation manifest SHA-256: 86bd353c088970fa6613e359602b6b76bb27971c19d50f90d8b4edf18c2cf228 This is fix completion, not acceptance. Fresh independent review and required CI must bind the completed head and base. Full Linux evidence remains pending #397; no known-red matrix was rerun. Draft status remains, and no merge-ready label is granted. The existing round cap is unchanged. |
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Code-verdict: PASS No unresolved Important candidate-code finding remains in this round. The final source repairs F12 and implements the three agreed F10 proof groups. The retained native evidence supports the specific assertions described below. Overall G3 acceptance remains unavailable because the required final Linux shard union has not run. This review grants no merge authorization or additional implementation round. Reviewed repository
Before and after review, local HEAD and API PR head/base matched. Final remote branch and main references also matched. The worktree remained clean. PR #396 remained OPEN and draft, with only The final checkpoint is a single-parent child of The full implementation diff contains exactly seven allowed paths and 5,497 added-plus-removed lines, within the accepted 5,450–6,000 range. Accepted artifacts match head and base:
Both hash links and high-risk classification remain correct. All ten fixed dependency SHA-256s match the accepted plan. The unchanged real fixture-builder blob is Applied Bugs, Security and Compliance passes under current AGENTS.md, REVIEW.md, the September 21 program handback and minimal-CI decision. Construction mode is retired. The review reuses the preceding complete source review only where bytes and requirements remain unchanged, and follows every round-3 test change through its actual caller and oracle. No product, test, fixture or generated command was executed by this reviewer. No production module was imported. No file, ref, worktree, comment, label or target was changed. Mechanical file hashing/comparison and read-only Git/API inspection supplied identity checks. Bugs pass No new Important defect was found. The five preflight problems are resolved in the final test source:
F12’s Darwin-only Security pass No new Important security finding was identified. Production is unchanged from the reviewed round-2 correction. Descriptor-bound admission and reads, copy reservations, raw-name rejection, measured dependencies, source rereads and output publication boundaries remain intact. The new mechanisms are private test fixtures. They expose no product test flag, alternate validator, execution callback, capability or privileged path. Negative raw repositories and receipt rebinding are confined to owned fixture copies. Positive setup continues to use the unchanged real materializer. No installation, activation, credentials, target execution or authority expansion is introduced. Compliance and evidence pass The amendment remains within the existing seven paths, nine proof rows and accepted size. There is no new production exception or changed acceptance standard. I independently verified all seven source hashes, ten dependency hashes and all fifteen file entries in Final source identities:
These hashes remained unchanged through the final checks. The round-3 review tuple SHA-256 is Read the complete final logs, exit/time records, validation manifest, command record, proof map and separately captured static results:
Affected A log SHA-256: Affected B/C log SHA-256: The original grouped static command captured only its final status. I do not infer every preceding check passed from that status; the manager’s separate per-check record supplies that evidence. The affected scripts are reconstructed groups, not literal extractions of the entire tracked driver. Their common setup, real producer invocation, helper calls and target mutations match the tracked mechanisms. Their coverage is narrower:
Accordingly, these runs are credited for their actual assertions, not as a complete final-driver run or blanket preservation proof. The outstanding Linux run must execute the tracked suite, including its preservation and shell lifecycle paths. F10’s three closures
These native assertions close the identified A/B/C mechanisms. F10’s complete cross-platform execution obligation remains pending. All nine accepted proof rows
The historical native baseline is the actual 117-case run at Unchanged coverage is reused because the later production corrections and affected assertions were separately reviewed and exercised. The completed prefixes of failed runs remain only prefix evidence. Earlier syntax-error runs, misleading zero-status records and failed accounting/classification attempts are not converted into passing suites. Finding reconciliation
Exact-head automatic CI run The remaining acceptance requirement is the accepted plan’s full configured Linux shard union on the final candidate, using the unchanged runner and including the candidate suite and named materializer, replay, receiver, profile and packaging regressions. It must supply the final tracked preservation and shell lifecycle execution, with complete logs and actual tool/platform identities. That evidence remains blocked by the separate #397 matter. It is not a new candidate-code finding, and this review neither bypasses that boundary nor requests a known-red run. No redundant complete native rerun is requested. Preserve the exact candidate and rounds cap; evidence completion alone must not be represented as another authorized implementation round. |
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Round-3 disposition: preserve this candidate while the existing Linux evidence dependency is unresolved. Repository: yihanzhu/ystack The named manager read the complete independent Astra/high review. Code-verdict is PASS, Evidence-verdict is INCOMPLETE, and the overall verdict remains REVISE. There is no unresolved candidate-code finding and no additional implementation round is authorized. The PR remains draft with no claim or merge-ready label. No merge is authorized by the quick green result. The outstanding requirement is the full configured Linux shard union using the final tracked candidate suite and unchanged runner, after the existing #397 scope boundary is resolved and its repair lands. That run must cover the tracked preservation and shell lifecycle paths. Any base move invalidates this review tuple and requires normal reconciliation and fresh independent evidence acceptance. Evidence precision: the two native scripts reconstruct focused groups. They prove the actual assertions recorded in the raw review, including repository preservation, exact refusals, real I/O and supervised children. They do not execute every snapshot assertion in the tracked driver, and the Python supervisor probe does not prove a forced shell-readiness timeout. The narrower independent assessment controls acceptance; the original author proof map stays preserved as submitted. No full-driver pass is inferred. This is an execution-evidence hold on the existing attempt, not a code disagreement, scope reduction, discarded finding, new build, or extra revision round. The separate #397 request already records the needed operator decision; no duplicate approval is requested here. Preserve all prior failed logs and exact source bytes. |
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Prepare an exact, inactive candidate-content bundle from real local materializer evidence. The component admits closed inputs and dependencies, exports raw Git object bytes, and supports inspection and restoration. It runs no verifier and establishes no sandbox qualification.
Accepted artifacts:
work/candidate-content-preparation/{intent,spec,plan}.md, including size-only G2 amendment #405 and high-risk plan #406. The same seven paths contain the component, shared fixtures, documentation and restore-manifest entries.review_size: accepted-exception — 5,450–6,000 added plus removed lines. The implementation contains 5,497 lines. The prior published size was 5,061; the final revision adds 503 and removes 67 test lines under the existing round cap.
The final revision adds a portable fixture byte count and three integration-proof groups: real raw-object/index errors, retained resource limits, and real OS I/O with bounded lifecycle supervision. Production is unchanged from the version examined in round 2. The same original author used existing fixtures and private instrumentation.
Validation: the unaffected Darwin baseline passed 117 cases. On the final source bytes, affected groups passed 9/9 and 8/8, forced supervisor termination/reaping passed, and whitespace, Bash syntax, ShellCheck 0.11.0 and Python AST checks passed. Failed runs remain retained. The proof map distinguishes executed coverage from source inspection. Fresh independent review and required CI must bind the final head/base.
Full Linux milestone evidence remains pending #397. The PR stays draft; quick CI and native results do not establish that milestone. No installation, activation, real target execution or credential change is included.
Closes #327.