spinosa-verifier

Verifies claims, quotes, and citations in reports against original source files.

7|Updated May 13, 2026
One-click install
npx skills add https://github.com/medialab/spinosa --skill spinosa-verifier-medialab
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: spinosa-verifier
Source: https://github.com/medialab/spinosa/tree/main/workspace-template/.opencode/skills/spinosa-verifier
Command: npx skills add https://github.com/medialab/spinosa --skill spinosa-verifier-medialab

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve? AI-generated research reports often contain claims, quotes, and citations that cannot be traced back to their sources. This Skill truth-checks every statement in a report against the original source files, correcting errors in place and documenting failures instead of hiding them. ## Core Features & Use Cases - Claim-by-claim verification: Locates each claim's source file, compares quotes against the original text, and assigns a status of verified, corrected, unsupported, contradicted, or unresolved. - In-place correction and status updates: Fixes minor errors directly in the report, updates the artifact status (pass, pass_with_corrections, partial, fail, blocked), and syncs the Navigation Dashboard status line. - Citation integrity checks: Confirms every cited source path exists in the raw document collection and refuses to certify claims that cannot be traced to a registered source. - Use Case: After an AI agent drafts a report summarizing findings across dozens of interview transcripts, run this Skill to confirm every quote matches the transcripts, fix misattributions, and flag any unsupported claims before the report is shared. ## Quick Start Verify the draft report in agent_reports against the source files in raw and correct any unsupported claims in place.

Frequently Asked Questions about spinosa-verifier

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I verify AI-generated report claims against source documents?▼

Run the verification step on a draft report in agent_reports. The verifier locates each claim's source file in raw, compares quotes against the original text, and marks each claim as verified, corrected, unsupported, contradicted, or unresolved.

How to fact-check citations and quotes in research reports?▼

The verifier checks every direct quote for source accuracy, path validity, and citation completeness. Minor errors are corrected in place, while unsupported or contradicted claims are documented rather than hidden.

What happens when a cited source file is missing?▼

When a source path cannot be opened or is missing from raw, the claim is marked as blocked or unresolved. The verifier refuses to certify any claim that cannot be traced to a registered source path.

Can the verifier edit source documents or create new content?▼

No. The verifier edits only the target artifact in agent_reports and never modifies raw sources, maps, or dictionaries. It verifies existing claims and never creates new interpretations.

What do the verification status values mean?▼

Pass means all claims verified with no corrections. Pass_with_corrections means minor fixes were applied. Partial means some claims remain unresolved. Fail means claims do not hold, and blocked means sources cannot be opened.