spreadsheet-audit-live
Audit the user's REAL spreadsheet by opening it in the Cowork sandbox — not by reading a description of it. Use when asked to check this sheet before we present it, audit the model in my Drive, why don't these numbers add up, or is this spreadsheet safe to build on. Pulls the file via the Google Drive connector (or an uploaded .xlsx), opens it programmatically in the sandbox to trace formulas, hunts hardcodes / broken ranges / unit mixes, and produces a ranked findings artifact with a verified-vs-suspect ledger and a fix list.
npx skills add mohitagw15856/pm-claude-skills --skill spreadsheet-audit-live --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Spreadsheet Audit (Live) Spreadsheets fail silently — the SUM that stops at row 40, the hardcoded 1.1 typed over a formula, the column that's monthly in one section and annual in another. In Claude Cowork this skill opens the *actual file* in the sandbox and traces the real formulas, so the mistake is caught before the meeting corrects it. ## What This Skill Produces - **Findings ranked by damage** — each with cell location, what's wrong, and what it's currently mis-stating - **The verified/suspect ledger** — which load-bearing outputs were traced clean and which remain unverified (unverified ≠ wrong; the label is the honesty) - **The fix list** — ordered, with make-it-robust upgrades where they matter - **A findings artifact** — the above as a shareable report, plus (on request) a corrected copy of the sheet ## Required Inputs Ask for these if not provided: - **The sheet** — a Drive file/link or an uploaded `.xlsx`; the audit needs the real formulas, not a screenshot - **The stakes** — what decision it feeds (budget approval? pricing? a board number?) — depth and ranking follow the damage potential - **Growth pattern** — does data get appended? The fragility check keys on it ##
- What This Skill Produces
- Required Inputs
- Framework: The Hunt Rules
- Execution (Cowork)
- Output Format
- Verdict
- Findings (ranked by damage)
- Verified / suspect ledger
- Fix list
- Quality Checks
- Anti-Patterns
- Example Trigger Phrases
What does the spreadsheet-audit-live skill do?
Audit the user's REAL spreadsheet by opening it in the Cowork sandbox — not by reading a description of it. Use when asked to check this sheet before we present it, audit the model in my Drive, why don't these numbers add up, or is this spreadsheet safe to build on. Pulls the file via the Google Drive connector (or an uploaded .xlsx), opens it programmatically in the sandbox to trace formulas, hunts hardcodes / broken ranges / unit mixes, and produces a ranked findings artifact with a verified-vs-suspect ledger and a fix list.
How do I install it?
Run `npx skills add mohitagw15856/pm-claude-skills --skill spreadsheet-audit-live --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From mohitagw15856/pm-claude-skills, a repository with 1,255 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.