Requirements
- Target platform
- OpenClaw
- Install method
- Manual import
- Extraction
- Extract archive
- Prerequisites
- OpenClaw
- Primary doc
- SKILL.md
Agent-native double-entry business ledger for any entity type, supporting transaction recording, auditing, reporting, and data integrity validation.
Agent-native double-entry business ledger for any entity type, supporting transaction recording, auditing, reporting, and data integrity validation.
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
Agent-native operating system for any business entity. An append-only, hash-chained journal (journal.ndjson) + a chart of accounts (accounts.yaml) + entity metadata (entity.yaml). Agents can derive any financial report from it in one context window. Protocol spec: See references/spec.md Chart of accounts: See references/accounts.md Vertical examples: See references/verticals.md
GitHub: https://github.com/taylorhou/biz-in-a-box Website: https://biz-in-a-box.org git clone https://github.com/taylorhou/biz-in-a-box my-entity cd my-entity Edit entity.yaml with the entity's id, name, and type. Edit accounts.yaml to match the entity's chart of accounts.
Append a JSON line to journal.ndjson. Every entry needs id (ULID recommended) and time (ISO-8601 UTC). Financial entries also need balanced debits/credits. Example β record a $1,200 rent payment: {"id":"01HXYZ...","time":"2026-02-26T14:00:00Z","labels":["financial"],"description":"February rent","debits":[{"account":"5200-rent","amount":1200}],"credits":[{"account":"1010-bank-checking","amount":1200}]}
node validate.js Checks: required fields, double-entry balance, hash chain continuity, correction has supersedes, transfer has from/to.
Read journal.ndjson line by line. Filter by labels, time range, or accounts to derive: P&L: sum revenue (4xxx) vs expenses (5xxx) over a period Balance sheet: sum assets (1xxx), liabilities (2xxx), equity (3xxx) at a point in time Cash flow: filter 1010-bank-checking debits and credits Burn rate: sum expenses (5xxx) over trailing 30/90 days
sum(debits.amount) must equal sum(credits.amount) for financial entries Use correction label + supersedes: <id> to amend entries β never edit in place Genesis prev_hash: 64 zeros; subsequent entries chain via SHA-256 Entries > 7 days backdated require historical or imported label
FilePurposejournal.ndjsonAppend-only event log (one JSON per line)entity.yamlEntity metadata (id, name, type, jurisdiction, etc.)accounts.yamlChart of accounts (assets/liabilities/equity/revenue/expenses)labels.yamlLabel definitionsaccess.yamlAccess controlvalidate.jsValidation scriptsnapshots/Optional periodic balance snapshotsverticals/Vertical-specific extensions
Agent frameworks, memory systems, reasoning layers, and model-native orchestration.
Largest current source with strong distribution and engagement signals.