Distillation

Date: Sep 10, 2026

• 🔴 (04:39) Stale immutable security task ses_f766b435effeiR9auDk7bn6bqG returned DO-NOT-MERGE with one MUST-FIX: packages/cli/src/lib/delta-upgrade.ts uses a shared patch-cache keyed only by fromVersion and toVersion (:133-135, :172-174, :566-575, :638-644, :696-724), so a chain prefetched from getsentry/cli could satisfy a later Toolkit-selected upgrade without preserving source provenance.
• 🔴 (04:39) The stale security report proposed namespacing patch-cache storage by the complete immutable source key (githubRepo, ghcrRepo, and tagPrefix) or storing and verifying equivalent source provenance in each cached chain, including persisting the source with cached version information for explicit and automatic offline resolution.
• 🔴 (04:39) The stale security report specified this ordered deterministic regression: 1. prefetch a valid legacy-source chain for one current/target pair in an isolated config directory; 2. call attemptDeltaUpgrade() for the same pair with Toolkit selected and offline: true; 3. assert the legacy cached chain is rejected and writes no legacy output; 4. repeat online with Toolkit returning no chain, assert a Toolkit request occurs, and assert the legacy cache never supplies a successful result; 5. add the inverse Toolkit-cache/legacy-selection case. Existing source-affinity tests at packages/cli/test/lib/delta-upgrade.test.ts:1944-2035 only verify network URLs with an empty cache.
• 🔴 (04:39) The stale security report passed prior blocker verification: pagination preserves the exact caller abort reason through fetchWithUpgradeError() (packages/cli/src/lib/binary.ts:501-509, regression packages/cli/test/lib/upgrade.test.ts:246-266); only UpgradeTransportError permits cache fallback (packages/cli/src/commands/cli/upgrade.ts:221-236); latest and pinned package versions must satisfy semver.valid and reject prereleases (packages/cli/src/lib/upgrade.ts:556-589,829-845); arbitrary abort provenance is retained across source probes, GitHub pagination, GHCR retries, initial blob requests, and redirects; branded releases use a private symbol and complete source key (packages/cli/src/lib/delta-upgrade.ts:75-121); routing uses the resolved target (packages/cli/src/commands/cli/upgrade.ts:273-275,1017-1037,1072-1097) without changing the persisted channel for one-off pins; semantic prereleases are filtered (packages/cli/src/lib/upgrade.ts:118-138, packages/cli/src/lib/delta-upgrade.ts:99-121); stable pinned tags and nightly annotations must exactly match requested versions (packages/cli/src/lib/upgrade.ts:695-752); only typed HTTP 404 advances sources; pagination accepts only HTTPS api.github.com release paths and reconstructs requests from the selected source (packages/cli/src/lib/upgrade.ts:140-177); GHCR scope follows the selected repository (packages/cli/src/lib/ghcr.ts:227-258) and redirected requests omit authorization (:379-463); delta output is checked against the chain’s expected SHA (packages/cli/src/lib/delta-upgrade.ts:468-493); package-manager offline upgrades remain rejected; curl offline upgrades never perform full downloads; no installer file changed; and the CodeQL regression uses parsed URL-origin equality (packages/cli/test/commands/cli/upgrade.test.ts:1325-1333).
• 🔴 (04:39) The stale security review inspected all 17 changed source/test files from immutable Git objects, reporting base tree 110d6530e57ca4fbfb2a3f98e52013d2668b5b5e, head tree b291f0ba3965767a808fa1eba1129f8dea9b427e, and patch SHA-256 b07e44a7bdf5101f1a4e09a23949467e77e5055105c9f0d03d3f293ab9566259; it did not execute tests because of the immutable-Git-object-only constraint.
• 🔴 (04:39) The stale security report listed residual gaps: full GHCR downloads do not independently hash the compressed blob against its OCI digest; package-manager pinned-version tests do not separately assert HTTP 401/403/429/5xx classification although those responses prevent installation; and no regression crosses source selection with an already-populated patch cache.
• 🟡 (04:39) Assistant determined security task ses_f766b435effeiR9auDk7bn6bqG targeted stale head 7d62ffa83 and rejected its patch-cache finding under the bridge contract: dual-published artifacts for a version pair must be byte-identical, every cached chain verifies its final SHA-256 before installation, and repository-qualified caching would duplicate cache state and impair offline reuse without adding integrity. No code change was made, and exact-head reviews remained active and unduplicated.
• 🟡 (04:39) A follow-up scheduling attempt failed because delay text " BES? no no. 5m" was malformed; no follow-up was created by that attempt. A corrected 5-minute follow-up up21r0w3 was then scheduled for PR #1569 exact head cea7b2afba91f11f1cdbb1785ea97ba61159520c.
• 🔴 [enforced-workflow] (04:39) User required active immutable reviews to complete via notifications only and never be polled or duplicated.
• 🔴 (04:42) PR #1569 remained open, mergeable, and BLOCKED, with base ec83887a16f780f32fba4b7d710bad262dba3a22 and exact head cea7b2afba91f11f1cdbb1785ea97ba61159520c.
• 🔴 (04:42) Exact-head successful checks were Detect Changes; CodeQL Analyze (actions), Analyze (javascript-typescript), Analyze (python), and CodeQL; dependency-review; Secret Scan; Validate generated files; Lint & Typecheck; Unit Tests; Eval SKILL.md; Build Binary (linux-x64); Build Binary (darwin-arm64); Build npm Package smoke tests for Node 20, Node 22, and Node 24; Cursor Bugbot; Seer Code Review; Socket Security: Project Report; Socket Security: Pull Request Alerts; semgrep-cloud-platform/scan; Vercel – cli; and Vercel – sentry-local.
• 🔴 (04:42) Exact-head checks still in progress were Warden job 102746449039, E2E Tests job 102747511909, and Build Docs job 102747511887. Codemod tests, Run skill eval, Generate Delta Patches, and Publish Nightly to GHCR were skipped.
• 🔴 (04:42) All nine PR #1569 review threads were resolved: PRRT_kwDOQm6jAs6grrlO (packages/cli/install, outdated), PRRT_kwDOQm6jAs6grrlX (packages/cli/src/commands/cli/upgrade.ts:220), PRRT_kwDOQm6jAs6gyoNs (packages/cli/src/lib/upgrade.ts, outdated), PRRT_kwDOQm6jAs6gyoel (packages/cli/src/lib/upgrade.ts:811), PRRT_kwDOQm6jAs6gyoep (packages/cli/src/lib/binary.ts:269), PRRT_kwDOQm6jAs6g5lkb (packages/cli/src/lib/upgrade.ts:181), PRRT_kwDOQm6jAs6g66tk and PRRT_kwDOQm6jAs6g7GCv (both packages/cli/test/commands/cli/upgrade.test.ts, outdated), and PRRT_kwDOQm6jAs6g7g5w (packages/cli/src/lib/ghcr.ts:218).
• 🟡 (04:42) Assistant summarized that CodeQL, unit tests, lint/typecheck, binary builds, and npm builds were green and all nine threads were resolved, while E2E, docs, Warden, and both immutable reviews were still active.
• 🔴 (04:42) Exact correctness task ses_f7665dc74ffeFGio9AzgMBgLdd returned a substantive MERGE with no correctness defects for base ec83887a16f780f32fba4b7d710bad262dba3a22 and exact head cea7b2afba91f11f1cdbb1785ea97ba61159520c; merge base matched, head tree was ae3f5c1de8e1611f7f1782ec2b1053771769a1a8, patch SHA-256 was b8d084021f9abb67a916c80ae2d18e3ae7c4552cad4c5a7a7e1d11385b474ff4, and git diff --check was clean.
• 🔴 (04:42) Exact correctness review verified endpoint-specific latest metadata shapes (packages/cli/src/lib/upgrade.ts:118-145, inverse-shape regressions packages/cli/test/lib/upgrade.test.ts:359-380); exact source-prefixed stable pins and exact nightly annotations (upgrade.ts:703-713,716-766,749-756,793-800,1027-1032); arbitrary abort reasons through pagination and GHCR requests (binary.ts:495-520, upgrade.ts:531-535, ghcr.ts:75-82,103-135,374-433); transport-only cache fallback (packages/cli/src/commands/cli/upgrade.ts:221-235); and stable npm SemVer validation with prerelease rejection (upgrade.ts:578-597,859-865).
• 🔴 (04:42) Exact correctness review also verified private branded source provenance (packages/cli/src/lib/delta-upgrade.ts:75-121, packages/cli/src/lib/release-notes.ts:431-439,635-649); target-driven artifact routing without one-off pins altering persisted tracking (packages/cli/src/commands/cli/upgrade.ts:273-275,335-348,1017-1041,1072-1097); semantic prerelease filtering (upgrade.ts:142-145, delta-upgrade.ts:99-120); nightly annotation format X.Y.Z-dev.<digits> (packages/cli/src/lib/ghcr.ts:306-320); Toolkit-before-legacy selection with fallback only on typed HTTP 404 (binary.ts:109-136,337-361, upgrade.ts:624-653); and propagation of selected GitHub/GHCR repositories through changelogs, deltas, prefetch, manifests, blobs, and full downloads.
• 🔴 (04:42) Exact correctness review further verified trusted/cycle-safe pagination (packages/cli/src/lib/upgrade.ts:148-184,505-542); recognized GHCR redirect statuses with authorization stripped before blob-storage requests (packages/cli/src/lib/ghcr.ts:364-449); target SHA-256 checking after delta application (packages/cli/src/lib/delta-upgrade.ts:468-493); source affinity in delta resolution and background prefetch (delta-upgrade.ts:579-624,618-724, packages/cli/src/lib/version-check.ts:231-296); curl-only explicit offline mode, transport-error-only automatic fallback, and no network/full-download path after an offline delta miss (packages/cli/src/commands/cli/upgrade.ts:189-235,263-270, packages/cli/src/lib/upgrade.ts:1225-1255); and backward-compatible helper defaults with successful source probes reused instead of fetched twice.
• 🔴 (04:42) Exact correctness review inspected all eight changed source files and all nine changed test files. It did not execute tests because it was restricted to immutable Git objects. Residual non-blockers were no dedicated source-qualified patch-cache-separation regression because SHA verification prevents mismatched cached output installation, and human changelog truncation links remaining hard-coded to the legacy releases page outside the diff.
• 🟡 (04:42) After correctness MERGE, assistant identified exact-head security review ses_f7665898bffevf1NoUXL04MCBb, E2E, docs, and Warden as the remaining gates and continued waiting for review completion notifications without polling or duplication.
• 🟡 (04:42) Follow-ups 2ibt30db and t69jyl8h were each scheduled for 5 minutes to recheck PR #1569 CI/Warden/threads and await the substantive exact-head security verdict; merge remained contingent on all gates passing, followed by immutable commit-parent/tree verification.