Distillation

🟡 (10:21) Full lint passed for sentry@0.45.0-dev.0: biome check --no-errors-on-unmatched --error-on-warnings --max-diagnostics=none ./ checked 1030 files in 57s with no fixes applied.
🟡 (10:21) Policy gate check:deps passed via pnpm tsx script/check-no-deps.ts: package.json has no runtime dependencies.
🟡 (10:21) Policy gate check:errors passed via pnpm tsx script/check-error-patterns.ts: no error-class anti-patterns found.
🟡 (10:21) Policy gate check:patches passed via pnpm tsx script/check-patches.ts: all patched dependency versions match installed versions.
🟡 (10:21) Policy gate check:stale-refs passed via pnpm tsx script/check-stale-references.ts: no stale package-manager references found; current package manager is pnpm, with 27 files checked.
🟡 (10:21) Static policy scripts repeatedly reported .env.local not found. Continuing without it.; this did not prevent any gate from passing.
🟡 (10:21) Exact working-tree diff contained 5 modified files with 170 insertions and 27 deletions: packages/cli/src/lib/ghcr.ts, packages/cli/src/lib/upgrade.ts, packages/cli/test/commands/cli/upgrade.test.ts, packages/cli/test/lib/ghcr.test.ts, and packages/cli/test/lib/upgrade.test.ts.
🟡 (10:21) Exact-diff review found the library-level npm non-404 regression insufficient because the security requirement explicitly covered npm, pnpm, Bun, and Yarn command entry points and required proof that no subprocess executes.
🟡 (10:22) Search of packages/cli/test/commands/cli/upgrade.test.ts found existing npm upgrade command coverage at lines 1015, 1289, and 1395, including ["cli", "upgrade", "--check", "--method", "npm", "1.2.3"].
🟡 (10:22) Assistant chose to add the package-manager command regression matrix inside the existing child-process-spy suite in packages/cli/test/commands/cli/upgrade.test.ts, where child_process.spawn is already intercepted and every invocation recorded.
🟡 (10:23) Added an end-to-end command matrix covering all 4 detected package managers—npm, pnpm, Bun, and Yarn—for pinned versions. The matrix treats 404 as not found separately from 401, 403, 429, and 500, requires exactly 1 npm-registry request, expects network_error for non-404 failures, and asserts that no package-manager subprocess starts.
🟡 (10:24) Focused command/library suites passed after adding the command matrix: 3 test files, 296/296 tests in 13.00s. Biome checked 5 files in 3s and fixed 1.
🟡 (10:24) Vitest 4.1.10 again warned that test.poolOptions was removed and previous pool options must now be top-level.
🟡 (10:25) Final pin-resolution call-graph review found a consistency bug: versionExists("curl", version, explicitSource) entered standaloneVersionExists() directly, bypassed resolveExistingUpgradeVersion(), and could make a network request for malformed or prerelease stable version strings.
🟡 (10:25) Root-cause fix applied in packages/cli/src/lib/upgrade.ts: stable-version validation was moved into standaloneVersionExists() so both direct explicit-source APIs and command paths reject malformed or prerelease stable pins before network access.
🟡 (10:25) Regression coverage for the explicit-source validation fix was added to packages/cli/test/lib/upgrade.test.ts, proving direct curl checks reject invalid stable pins without issuing a request.
🟡 (10:26) Focused suites passed after the call-graph fix: 3 test files, 299/299 tests in 16.61s. Biome checked 2 files in 3s and fixed 1.
🟡 (10:26) Full bridge matrix passed after the call-graph fix: 10 test files, 687/687 tests in 18.15s under Vitest 4.1.10.
🟡 (10:26) Full bridge testing again exercised delta-upgrade fallback: Delta upgrade failed (Patch too small: 4 bytes (need at least 32)), falling back to full download.
🟡 (10:26) Assistant began the final generated typecheck, lint, policy checks, and exact-diff review before committing; results for this final rerun had not yet been reported.

Distillation

Observations