v0.3.0

Added

• A publish-crate job in release.yml that publishes the
  jsonstat-validator Rust crate to crates.io. crates.io has no OIDC trusted
  publishing like npm, so the job is gated behind a crates-io environment with a
  CARGO_REGISTRY_TOKEN secret.
• Node 18 to the TypeScript CI matrix (ci.yml), matching the
  documented Node 18/20/22 target in DESIGN.md §8.1.

Changed

• Bumped the package version and engineVersion from 0.2.0 to 0.3.0 across every surface —
  @jsonstat-validator/ts, the jsonstat-validate CLI,
  @jsonstat-validator/wasm, and the jsonstat-validator Rust
  crate — plus the npm and Cargo lockfiles. ruleSetVersion stays 1.0.0 (no rule changes).
• @jsonstat-validator/wasm now declares its @jsonstat-validator/ts dev dependency
  as ^0.3.0.
• Retired the README "Roadmap" section into a forward-looking "Status" section. The M1–M5 milestone
  history now lives here and in DESIGN.md §11.

v0.2.0

What's new

• New @jsonstat-validator/wasm package — a wasm-pack wrapper exposing the Rust validator to JavaScript/TypeScript, with a parity test against the TS implementation (packages/wasm).
• Rust vendored parity test — crates/validator/tests/vendored_parity.rs guards the committed _vendored manifest/schemas snapshot against drift.
• Manifest sync — rules-manifest.json and the vendored snapshot are kept in lockstep.
• Version bump to 0.2.0 across the TypeScript, CLI, Rust, and WASM packages.
• Docs & tooling — CI workflow, READMEs, and .gitignore updates.

Full changelog: v0.1.1...v0.2.0