Vercel Zero Files

• Makes package graph stores refresh from edited projections across compiler commands, classifies source/store sync by content instead of mtimes, and gives stale, diverged, and ambiguous reconcile states deterministic diagnostics and repairs.
• Improves agent-facing inspection and edit loops with scoped zero query output, zero view --fn, zero diff --fn, zero patch --replace-fn --body-file, focused command help, and smaller version-matched skill topics with section-scoped stdlib fetches.
• Expands standard-library coverage with std.regex, std.inet, std.unicode, and RFC 3339 helpers in std.time, including docs, skill references, and runtime conformance fixtures.
• Hardens direct backend correctness for shape references, large stack frames, fallible Void mains, file reads, trap stderr, top-level consts, null Maybe locals, fixed-array lengths, and untyped integer literal adoption.
• Speeds up large graph workflows with indexed reconciliation, stdlib merges, projection validation caches, graph lowering indexes, and borrow-contract scans while preserving deterministic graph hashes and artifacts.
• Adds graph-store diagnostic codes and complete zero explain coverage, buildability gating for unsupported checked constructs, example package gates, sanitizer smoke, package build determinism contracts, and git build hashes in zero --version.

Contributors

• @ctate