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Analyze, clean, model, and explain spreadsheet-based work.
Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.
Based on SOC occupation classification
Build, enhance, fix, or update Tessera playbooks through an interview-first workflow. Use when an agent needs to create a new playbook package from scratch, improve an existing playbook in the workspace, repair a failed or invalid playbook package, update workflow instructions, brainstorm tools/effects/data sources/review gates/final artifacts, generate or modify package files, run validation loops, or prepare portable recipes for Claude Code, Codex, Claude Cowork, Pi Agent, Tessera agents, or any harness that supports skills.
Debug, troubleshoot, and repair Tessera playbook runs from Task UI evidence. Use when a playbook fails, stalls, needs attention, produces a blank or tiny workspace file, writes the wrong artifact, skips a source lookup, cannot read mail/drive/calendar/web data, has suspicious run artifacts/effects/operation logs, or when the user asks to inspect playbook logs, graph run database records, run ids, output files, or execution diagnostics and then fix the playbook package.
Create, inspect, extract, render, transform, validate, manifest, and package PDF-based business artifacts.
Compare options and produce recommendation-ready decision briefs.
Plan multi-step business work with clear checkpoints.
Synthesize research into concise, evidence-grounded takeaways.
| name | spreadsheets |
| description | Analyze, clean, model, and explain spreadsheet-based work. |
Use this skill for XLSX, CSV, TSV, and sheet-like business workflows: analysis, cleanup, modeling, QA, summaries, and stakeholder-ready tables.
Return a concise analysis, cleaned table, formula guidance, model structure, or updated spreadsheet artifact. Include verification checks and any unresolved data issues.
