Boot-window metrics — record turns/cache-creation instead of gating on magic thresholds, surface per-PR delta#470

Merged

clkao merged 8 commits into

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spacedock-ensign/boot-metrics-record-and-pr-delta

Jul 3, 2026

Commits on Jul 2, 2026

AC-1/AC-2: record shallow-boot-window telemetry, add ledger run provenance
Spike Test
committed
AC-3: per-PR journey-cost delta comment against the published ledger
Spike Test
committed
AC-4: backup-then-structural-diff safeguard for release-ledger backfill
Spike Test
committed
AC-2: cover release.yml's per-run-subdirectory download fix directly
Spike Test
committed

Commits on Jul 3, 2026