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 SerpentHaze Poison Ward Insight Flicker Pinned Enraged
Party · Context
- StewardYour agent100/100Haze Poison Ward Insight Flicker Pinned Enraged
The Vault Serpent blocks the way.
What really happensIt stands for data, accounts and payments.
Steward: Context 100/100.
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.
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.
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.
The Vault Serpent uses Venom.
Steward takes 8. Steward: Context 84/100.
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.
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.
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.
The Vault Serpent falls.
Learn this spell
Claude Code
claude plugin marketplace add anthropics/knowledge-work-plugins
claude plugin install finance@knowledge-work-pluginsNotes
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.
This spell has no recorded sessions in the curator's logs. Tried it? Send a spell report.

