Core plugin of Claude for Financial Services: DCF, comps, LBO and 3-statement models in Excel, plus skills that clean and audit spreadsheets.

How it works

Foe: Riddle Sphinx, a question your data hasn't answered yet.

Foes

  • Riddle Sphinx

Party · Context

  • AlchemistYour agent100/100
  1. Riddle Sphinx

    The Riddle Sphinx blocks the way.

    What really happensIt stands for a question your data hasn't answered yet.

    Alchemist: Context 100/100.

  2. Riddle

    The sphinx asks a riddle. A wrong guess costs dearly.

    What really happensAn answer guessed from a hunch instead of a query sends the work the wrong way.

    Alchemist takes 11. Alchemist: Context 89/100.

  3. Anthropic Financial Analysis

    The Financial Analysis relic hands the hero its commands.

    What really happensClaude Code loads the plugin. /comps, /dcf, /lbo and /3-statement-model start a model, and skills such as clean-data-xls fire when a request matches.

    Riddle Sphinx takes 28.

  4. Anthropic Financial Analysis

    Messy columns are sorted before the numbers can lie.

    What really happensclean-data-xls profiles each column for stray spaces, numbers stored as text, mixed dates and duplicates, and proposes fixes before changing anything.

    Riddle Sphinx takes 23.

  5. Riddle

    The Riddle Sphinx uses Riddle.

    Alchemist takes 11. Alchemist: Context 78/100.

  6. Anthropic Financial Analysis

    The hero builds the model cell by cell, every figure a live formula.

    What really happensModel skills write .xlsx files with openpyxl and put formulas such as =E7/C7 in cells instead of computed results.

    Riddle Sphinx takes 35.

  7. Anthropic Financial Analysis

    An audit sweeps the sheet for broken links and hidden hardcodes.

    What really happensaudit-xls checks formulas for errors, hardcodes, off-by-one ranges and broken links. At model scope it also checks that the balance sheet balances.

    Riddle Sphinx takes 14. Alchemist: Ward. Riddle Sphinx falls.

  8. Victory

    The Riddle Sphinx falls.

Learn this spell

Claude Code

claude plugin marketplace add anthropics/financial-services
claude plugin install financial-analysis@claude-for-financial-services

Notes

Commands include /comps, /dcf, /lbo, /3-statement-model and /debug-model. For standalone .xlsx files the skills use Python and openpyxl and write formulas, not computed values; inside the Excel add-in they use Office JS. clean-data-xls and audit-xls work on any spreadsheet. .mcp.json lists connectors such as FactSet, Morningstar and PitchBook that may need a subscription; on 2026-10-22 that file was not valid JSON. Its hooks.json and .mcp.json flag it in trials (needs --allow-hazards). Drafts work for professional review.

This spell has no recorded sessions in the curator's logs. Tried it? Send a spell report.