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@delfini/action-core

v0.2.0

Published

Shared analysis-pipeline core of the Delfini GitHub Action (doc reader, smart-skip, analysis-input assembly, single-call orchestrator adapters, shared GitHub client, pipeline input reader). Internal shared core published for transparency and delfini-web c

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raymondhtraymondht

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Readme

@delfini/action-core

The shared pipeline core of the Delfini GitHub Action.

Delfini detects when a code change has made your documentation wrong. This package holds the parts of the Action's CI pipeline that are identical across both Action editions — the standalone open-source action and the hosted-platform-paired action — so they share one tested implementation:

  • Doc reader — fetches the in-scope docs from the repo via a single git-trees call + the shared doc-scope matcher (glob dialect from @delfini/drift-engine), with front-matter exclusion (delfini: ignore).
  • Change classification — decides whether a PR's changes are worth analyzing or can be skipped.
  • Analysis assembly — builds the unified diff and the analysis input (with an optional deterministic diff pre-filter that drops noise like lockfiles).
  • Orchestrator — the single-call LLM adapter over the engine's buildPrompt / validateAndReconcile, with the analysis prompt template bundled in.
  • Shared GitHub client — PR context, changed-file listing, doc reads, check status, and an idempotent PR-comment writer.
  • Input reader — parses the Action's doc_scope input (with the code-side docs/ default) into the engine's doc-scope representation.

Install

npm install @delfini/action-core

Stability

No API-stability guarantee while pre-1.0. @delfini/action-core is the internal shared core of the Delfini Action, published for transparency and for consumption by the hosted Delfini platform, which pins exact versions. It is not designed as a general-purpose library; exports may change between minor versions.

If you want drift analysis as a library, use @delfini/drift-engine instead — the pure-logic analysis core with a deliberate, documented public API.

License

Apache-2.0