release: 0.23.0

[stainless-app]

Automated Release PR

0.23.0 (2025-09-26)

Full Changelog: v0.22.0...v0.23.0

Features

• api: add evals api to config (ce742fc)
• api: api update (b4c3c0a)
• api: api update (9a5bfb7)
• api: api update (915a226)
• mcp: add code execution tool (c768bb9)

Bug Fixes

• coerce nullable values to undefined (f6c7e43)

Performance Improvements

• faster formatting (c25ec03)

Chores

• add package to package.json (72025f2)
• ci build action (0f37b32)
• client: qualify global Blob (a9f7b6f)
• deps: update dependency @types/node to v20.17.58 (f1839e8)
• do not install brew dependencies in ./scripts/bootstrap by default (1050534)
• internal: codegen related update (0ca46c4)
• internal: fix incremental formatting in some cases (5a42924)
• internal: formatting change (0282025)
• internal: ignore .eslintcache (5752a33)
• internal: remove deprecated compilerOptions.baseUrl from tsconfig.json (446dff9)
• internal: update global Error reference (e53b252)
• update CI script (99cae2f)

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Note

Adds new Evaluation/Evaluations API resources and wiring, updates chat types, improves coercion and tooling, and bumps version to 0.23.0.

• API/Client:
  • New resources: evaluation and evaluations with create, retrieve, getStatus, updateStatus, list, and getAllowedModels (types in src/resources/evaluation.ts, src/resources/evaluations.ts; exported via src/resources/index.ts).
  • Client wiring: adds evaluation and evaluations instances and re-exports related types in src/client.ts.
• Chat:
  • Extends ChatCompletionAssistantMessageParam with optional reasoning.
• Core/Utils:
  • Treat null as undefined in maybeCoerceInteger/Float/Boolean.
  • Use globalThis.Error and qualified Blob checks in request/error handling.
• Docs:
  • api.md: documents Evaluation/Evaluations endpoints.
  • README.md: updates model examples to meta-llama/Meta-Llama-3.1-8B-Instruct-Turbo.
  • MIGRATION.md: notes client.evaluations.list() params requirement.
  • CHANGELOG.md: add 0.23.0 entry.
• Build/Config:
  • Bump version to 0.23.0 (package.json, src/version.ts, .release-please-manifest.json).
  • TS config path tweaks and remove deprecated baseUrl usage.
  • Dev deps: update @types/node, tsc-multi; add tslib.
• Scripts/CI:
  • New scripts/fast-format.
  • scripts/bootstrap: interactive Homebrew prompt; pass through args to install.
  • scripts/utils/upload-artifact.sh: support BASE_PATH/ARTIFACT_PATH.
  • .github/workflows/release-doctor.yml: ensure NPM token env selection.
• Misc:
  • Ignore .eslintcache.

^{Written by Cursor Bugbot for commit 10a3b49. This will update automatically on new commits. Configure here.}

[cursor]

Bug: ESLint Cache File Committed Despite .gitignore

The .eslintcache file, a temporary and environment-specific ESLint cache, was committed. Even though .gitignore was updated in the same commit, the file was still included, which adds unnecessary noise to the repository history and can lead to merge conflicts.