v1.1.0

Added

• MIT LICENSE, with attribution for the vendored LiteLLM dataset.
• Documentation site under docs/, published on GitHub Pages: landing page, API overview, model endpoints,
  the cost estimator, and how the dataset is loaded.
• CONTRIBUTING.md and this changelog.
• license, author, repository, homepage, bugs and keywords in package.json.
• Continuous integration on every push and pull request: typecheck, the full test suite, a Docker build and a
  smoke test against a running container.
• Releases from a tag push. git push origin vX.Y.Z runs CI, publishes a multi-arch (amd64 + arm64) image to
  ghcr.io/axium-lab/llm-specs-api tagged X.Y.Z, X.Y and latest, and creates the GitHub release with
  the notes from this file. The tag has to match the version in package.json or the release is refused, and
  a pre-release never takes over latest.
• deploy/docker-compose.yml, attached to every release with the image pinned to that exact version. A named
  volume over /app/data keeps the dataset the service refreshes at boot across container restarts.

Fixed

• cors and @types/cors were imported by src/app.ts but never declared in package.json; they only
  survived in bun.lock, so a lockfile regeneration would have dropped them and broken the boot.

Changed

• Renamed the project from llm-pricing-api to llm-specs-api. Only one of the ten endpoints prices a
  call; the other nine serve catalog data — providers, modes, context windows, 34 supports_* capability
  flags, modalities and deprecation dates — and price keys are 56 % of the distinct attributes but only 24 % of
  the actual field occurrences. The site moves to llm-specs.axium-lab.com and the hosted API to
  api-llm-specs.axium-lab.com. No HTTP surface changed: routes, headers, RFC 9457 type slugs and response
  fields — including pricing_keys in /v1/attributes — are untouched, so clients need no change.
• README.md rewritten for an open source audience. The dataset lifecycle, the pricing decisions and the
  upstream risk notes moved to docs/dataset.html, in full.
• Corrected two counts that no longer matched the dataset: 258 (not 259) models declare
  output_cost_per_token: 0, and 82 % (not 81 %) of the ids contain a /.

Known limitations

Documented rather than fixed, in the README and on the estimator page: usage.web_search and
usage.search_results are accepted but never billed; options.tier_policy: "marginal" falls through to the
base rate instead of computing bands; tiered_pricing is not read; Databricks DBU rates never produce a total;
and malformed JSON answers 500 instead of 400.