Distillation

Date: Sep 10, 2026

• 🔴 (03:46) User supplied changes to packages/cli/src/lib/delta-upgrade.ts adding source-aware delta-upgrade behavior: imports now include getGitHubReleasesUrl, PRIMARY_UPGRADE_SOURCE, and UpgradeSource from ./binary.js; the fixed GITHUB_RELEASES_URL and GHCR_REPO imports were removed.
• 🔴 (03:46) User supplied changes importing prerelease as semverPrerelease and valid as semverValid from semver in packages/cli/src/lib/delta-upgrade.ts.
• 🔴 (03:46) User supplied a normalized stable-release representation in packages/cli/src/lib/delta-upgrade.ts, including NormalizedGitHubReleases and source metadata keyed by NORMALIZED_RELEASE_SOURCE.
• 🔴 (03:46) User changed fetchRecentReleases(signal?, source: UpgradeSource = getPrimaryUpgradeSource()) to request ${getGitHubReleasesUrl(source)}?per_page=12 and return Promise<NormalizedGitHubReleases> rather than Promise<GitHubRelease[]>.
• 🔴 (03:46) User changed fetchRecentReleases() so HTTP failures, non-array GitHub responses, and caught fetch errors return normalizeStableReleases([], source); successful array responses return normalizeStableReleases(data, source).
• 🔴 (03:46) User changed resolveStableDelta(targetVersion, oldBinaryPath, destPath, offline?, setMessage?, source: UpgradeSource = getPrimaryUpgradeSource()) so stable delta resolution calls stableSource(source).
• 🔴 (03:46) User changed prefetchNightlyPatches(targetVersion, signal?, source: UpgradeSource = getPrimaryUpgradeSource()) so prefetching calls nightlySource(source).
• 🔴 (03:46) User changed fetchNightlyManifest(token, signal?, source: UpgradeSource = PRIMARY_UPGRADE_SOURCE) to call fetchManifest(token, GHCR_TAG, signal, source), propagating both cancellation and upgrade-source selection.