Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add iradoweck/antigravity-awesome-skills --skill accounting-audit-system-buildergit clone --depth 1 https://github.com/iradoweck/antigravity-awesome-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/iradoweck/antigravity-awesome-skills/accounting-audit-system-builder)<a href="https://agentmods.dev/skills/iradoweck/antigravity-awesome-skills/accounting-audit-system-builder"><img src="https://agentmods.dev/badge/skills/iradoweck/antigravity-awesome-skills/accounting-audit-system-builder/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/iradoweck/antigravity-awesome-skills/accounting-audit-system-builder"><img src="https://agentmods.dev/badge/skills/iradoweck/antigravity-awesome-skills/accounting-audit-system-builder.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00041 | $0.02956 |
| Opus 5.5 | $0.00016 | $0.01182 |
| Sonnet 5.5 | $0.00008 | $0.00591 |
| Haiku 4.5 | $0.00004 | $0.00296 |
Grade A, and why
accounting-audit-system-builder scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
This is a copy
100% identical to accounting-audit-system-builder — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 303 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Accounting & Audit System Builder
Router for 16 accounting and audit skills, one per stage of the accounting cycle. It works out where in the cycle the user actually is, then hands off to that one module skill. It never builds anything itself.
Overview
A business does not need 100 databases. It needs the two or three it will keep current for the stage it is at. This skill identifies the stage, asks only what is still missing one question at a time, stops as soon as the remaining answers stop changing the route, then recommends two or three modules and waits for the user to pick.
The cycle it routes along:
Software selected
-> Source document filed
-> Transaction recorded (purchase | sales)
-> Cash or bank movement recorded (receipt | payment)
-> Cash counted and day book closed
-> Ledgers, stock and statutory balances reconciled
-> Month closed and statements produced
-> Credit cycle analysed
-> Audit file assembled
Each module skill runs the same contract: context first, a recommendation, and artifacts only on request. This skill never emits a schema, a CSV or a Notion template.
When to Use This Skill
- "Set up our accounting system"
- "We need books of accounts for the business"
- "Help us prepare for the auditor"
- "Our accountant asks for things every month and we assemble them manually"
- "Turn our tally process into a proper system"
Do not use it when the user has already named one specific book or report and just wants the file - go straight to that module skill.
How It Works
Follow the shared execution contract. The module-specific rules below define only domain fields, decisions, calculations, and safety constraints.
Step 1 - Identify the stage, not the tool
Read the request and place it on the cycle before asking anything. The stage is the route.
- "which software", "new system", "migrate" -> Software Selection
- "where do we file invoices", "track documents" -> Source Document & Filing
- "purchases", "supplier bills" -> Purchase Accounting
- "sales", "invoices we raise", "receivables" -> Sales Accounting
- "money received", "collections" -> Receipt Accounting
- "money paid out", "vendor payments" -> Payment Accounting
- "petty cash", "small cash" -> Petty Cash Management
- "daily cash and bank", "day book" -> Day Book
- "party balances differ", "debtor statement mismatch" -> Party / Ledger Reconciliation
- "expenses", "bills without invoices" -> Expense Accounting
- "salary", "wages", "payroll entries" -> Salary & Wage Accounting
- "TDS", "withholding" -> TDS Booking & Payment
- "stock count", "shortage", "inventory match" -> Inventory / Stock Reconciliation
- "month end", "trial balance", "financial statements" -> Monthly Closing & Statements
- "collection period", "who owes us longest" -> Credit-Cycle Analysis
- "audit file", "auditor checklist", "year-end papers" -> Audit Preparation
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2d ago First seen · 303 lines · 41 tokens per session scan A 94ad824dedd6
accounting-audit-system-builder is a skill published in the GitHub repository iradoweck/antigravity-awesome-skills (30 stars, last pushed 2d ago), licensed MIT. It adds 41 tokens to every session and 2,956 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 100% identical to accounting-audit-system-builder, differing in 0 lines, and is treated as a copy.
Other skills, from other repositories
accounting-audit-system-builder
Routes an accounting or audit request to the right module skill, from software selection through monthly closing, asking only what is missing. Use for books of accounts or audit files.
accounting-audit-system-builder
Routes an accounting or audit request to the right module skill, from software selection through monthly closing, asking only what is missing. Use for books of accounts or audit files.
accounting-software-selection
Scores shortlisted accounting packages against 57 evidence-backed fields, emitted as CSV, SQL, JSON Schema or Notion on request. Use for choosing accounting software.
accounting-software-selection
Scores shortlisted accounting packages against 57 evidence-backed fields, emitted as CSV, SQL, JSON Schema or Notion on request. Use for choosing accounting software.
360-feedback-system
360 feedback register: reviewer, subject, review cycle, visibility, due date and score, as CSV, SQL, JSON Schema or Notion on request. Use for 360 reviews or peer feedback cycles.
admin-access-register
Admin account register: system, main and backup admin, seats, plan, 2FA, shared logins and access-review dates, as CSV, SQL, JSON Schema or Notion on request. Use for access reviews.