mandrel-bench: v0.4.0

0.4.0 (2026-06-19)

Added

• agents: add durable /benchmark workflow under .agents/local (#45) (c43ee5f)
• bench: instrument the standalone path so its value dims are measured (#48) (#51) (bd5e517)
• Epic #32 (#43) (955684a)
• project-api as the 1.75.0 Epic rung + first complete 1.75.0 cohort (closes #50) (#52) (e152ab3)

Fixed

• bench: skip npm audit without a lockfile; allow project-api scenario (#49) (57e40b3)
• score: null (not a default) for ledger-derived dims when no ledger (#47) (c3f4a32)