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@refract-org/analyzers

v0.5.0

Published

Deterministic analyzers for public revision histories: section diffs, claim events, citation changes, reverts, talk-page signals, templates, categories, and wikilinks

Vulnerabilities

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Links

Git

Maintainers

kanavjkanavj

Keywords

Readme

@refract-org/analyzers

Deterministic analyzers. Byte-for-byte reproducible, no model involved.

bun add @refract-org/analyzers

Exports

Analyzers

  • sectionDiffer — section extraction and diffing between revisions
  • citationTracker — citation extraction, diffing, and source lineage
  • revertDetector — revert comment matching and revert chain detection
  • templateTracker — template extraction and diffing (citation, neutrality, BLP, etc.)
  • classifyHeuristic — heuristic edit classification (revert, vandalism, sourcing, cosmetic, minor)

Utilities

  • sanitizeWikitext, extractHeadingMap, deriveSectionHeading, countCitations, countKeywordMentions, extractAnchorSnippet — wikitext parsing helpers

Builders

  • buildSectionLineage — full section ancestry chain across revisions
  • buildSourceLineage, buildSourceId — citation ancestry

Types

  • SectionDiffer, CitationTracker, RevertDetector, TemplateTracker — analyzer interfaces
  • CitationRef, CitationChange, RevertChain, Template, TemplateChange, TemplateType — domain types
  • HeuristicKind, SectionEvent, SectionLineage, HeadingPosition — supporting types
import { sectionDiffer, citationTracker, revertDetector } from "@refract-org/analyzers";

Refract · Docs · npm

semantic-enrichment (v0.5.0+)

Deterministic text analysis for evidence events. No model, no API.

  • computeCertaintyProfile(text) — counts certainty/hedging markers
  • computeDirectionSignal(before, after) — strengthening/weakening/neutral
  • computeEditMagnitude(beforeLen, afterLen) — minor/moderate/major
  • computeContentChange(eventType, before, after) — introduction/removal/expansion/etc.
  • extractKeyTerms(text) — significant terms from text
  • extractQuantitativeFindings(text) — p-values, HR, n-values, CIs

Exported from @refract-org/analyzers.