1.2.1

Tooling only; the schema set is still 1.2 and /1.x/ serves the same bytes. Found by pinning the
reference implementation to 1.2.0: the type generator, the Pages deploy on a tag, and the narrowing
vectors being the reference's own bytes. One additive field, capabilities.tool_args on the plugin
schemas, so capabilities stays the lease allow shape property for property.

Fixed

• The type generator reads .schema.json only, names lease-record, and says what a type cannot.
  It tripped over schemas/index.json and had no name for the record; and it silently dropped every
  keyword TypeScript has no words for. The generated file's header now lists them, per keyword with a
  count and an example site (allOf with if/then, propertyNames, pattern, the bounds), so a
  reader of the types knows to validate with the schema as well.
• capabilities.tool_args on both plugin schemas: the lease allow shape, property for property,
  now that allow carries tool_args (development stability, as there).
• The narrowing vectors are the reference's bytes. tool-args-dropped was added by hand in 1.2.0;
  the file is now regenerated from the reference implementation (CDF Harness) as the others always
  were, which placed the vector second and gave it the diff the generator records.
• A valid lease-record fixture's reason no longer contains the word "secret", which the reference
  deployment's corpus hygiene test bans as a marker.
• The frozen copy deploys after a release. The github-pages environment admits main only, so
  the tag push that was meant to lay out /1.2.0/ was refused at the deploy step; release.yml now
  dispatches pages.yml on main after publishing (it fetches every tag), and the tag trigger is
  gone. 1.2.0's copy was deployed by hand the same way and is byte-identical to the tag.

---

npm: https://www.npmjs.com/package/@cognitive-delivery/contract/v/1.2.1
Provenance: published from this workflow run with npm publish --provenance; verify with npm audit signatures after installing, or search Sigstore for pkg:npm/%40cognitive-delivery/contract@1.2.1.
Schemas: https://cognitive-delivery.github.io/contract/1.x/