Essentials
Analysis Validator
Listed under Spreadsheets & DataSpreadsheet Cleanup
Summary
Before sharing, re-check whether methods, calculations, and conclusions are supported by the data, producing a confidence assessment and improvement notes. Input is an analysis doc, SQL, or charts; output is a validation checklist. Suited to pre-delivery reconciliation of spreadsheet work.
Why we picked it Why recommended
SkillPouch records why this skill was curated, stage by stage.
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T05.s3Validate delivery
Validates row counts, totals, and remaining issues before handoff.
How to use Applicable stages
Use it in these workflow stages. Open a stage to return to its task.
Get and review
App deep-link installation is coming soon. Open the upstream repository to inspect the skill today.
Check the sources Evidence & sources
Public links you can open and verify on your own.
Upstream source
- Upstream repository (anthropics/knowledge-work-plugins) ↗ Verified on 2026-10-28
Boundaries Known limitations
Cannot surface hidden assumptions the user never provided; sample rechecks are not a full audit. Business owners still give final sign-off.
Identity and license
License, review date, repository path, and stable identifier.