Anthropic's finance role plugin: journal entries, reconciliations, financial statements, variance analysis, month-end close and SOX testing.

How it works

Foe: Vault Serpent, data, accounts and payments.

Foes

  • Vault Serpent

Party · Context

  • StewardYour agent100/100
  1. Vault Serpent

    The Vault Serpent blocks the way.

    What really happensIt stands for data, accounts and payments.

    Steward: Context 100/100.

  2. Venom

    The serpent's bite seeps venom.

    What really happensA careless change to data or payments keeps doing harm until it is caught.

    Steward takes 8. Steward: Context 92/100. Steward: Poison.

  3. Anthropic Finance Plugin

    The ledger is opened at the end of the month.

    What really happensInstall finance@knowledge-work-plugins. Connect your warehouse, or give it exports from your books.

    Vault Serpent takes 15.

  4. Anthropic Finance Plugin

    Entries are inked with debits and credits that balance.

    What really happensjournal-entry prepares accruals, prepaids, depreciation and payroll entries with supporting detail.

    Vault Serpent takes 19.

  5. Venom

    The Vault Serpent uses Venom.

    Steward takes 8. Steward: Context 84/100.

  6. Anthropic Finance Plugin

    The vault is counted against the bank's own tally.

    What really happensreconciliation compares GL balances with bank, subledger or third-party balances and lists reconciling items.

    Vault Serpent takes 12.

  7. Anthropic Finance Plugin

    The serpent's hiding place shows up in the swings.

    What really happensvariance-analysis breaks a change into its drivers and writes the explanation.

    Vault Serpent takes 30.

  8. Anthropic Finance Plugin

    The books close, ready for a human to sign.

    What really happensYou get draft statements and workpapers. A qualified professional still reviews them.

    Vault Serpent takes 24. Vault Serpent falls.

  9. Victory

    The Vault Serpent falls.

Learn this spell

Claude Code

claude plugin marketplace add anthropics/knowledge-work-plugins
claude plugin install finance@knowledge-work-plugins

Notes

Built mainly for Claude Cowork; works in Claude Code. Add the marketplace first with claude plugin marketplace add anthropics/knowledge-work-plugins. Skills include journal-entry, reconciliation, financial-statements, variance-analysis, close-management and sox-testing. The README says it gives no financial, tax or audit advice and its output needs review by qualified professionals. Connectors: Snowflake, Databricks, BigQuery, Slack and Microsoft 365, each with its own account. Snowflake, Databricks, Gmail and Google Calendar ship with empty URLs. No Codex setup is documented.

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