claim-verification plugins

by Synapti AI

NCI (Narrative Credibility Index) manipulation detection with integrated deep research fact-checking. Analyzes content for propaganda, disinformation, and manipulation patterns across 20 categories. Includes claim verification using deep research methodology.

by Vishnu Prashanth

Verify material agent claims, surface unresolved human verification gaps, detect when new evidence changes an earlier conclusion or assumption, and retain inspectable local evidence and provenance in Claude Code.