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 agiprolabs/claude-trading-skills --skill trade-accountinggit clone --depth 1 https://github.com/agiprolabs/claude-trading-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/agiprolabs/claude-trading-skills/trade-accounting)<a href="https://agentmods.dev/skills/agiprolabs/claude-trading-skills/trade-accounting"><img src="https://agentmods.dev/badge/skills/agiprolabs/claude-trading-skills/trade-accounting/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/agiprolabs/claude-trading-skills/trade-accounting"><img src="https://agentmods.dev/badge/skills/agiprolabs/claude-trading-skills/trade-accounting.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
- NVIDIA SkillSpector pass
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 | $0.00026 | $0.03040 |
| Opus 5 | $0.00013 | $0.01520 |
| Sonnet 5 | $0.00005 | $0.00608 |
| Haiku 4.5 | $0.00003 | $0.00304 |
Grade A, and why
trade-accounting 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 12d 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.
How it starts
The opening of the file, as written. The whole thing — 366 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Trade Accounting
Run your trading operation like a business. Every SOL spent, every token acquired, every fee paid, every gain realized — tracked with double-entry bookkeeping so your books always balance. Whether you trade through a personal wallet or an LLC, proper accounting turns chaos into clarity.
Core principle: Every transaction touches at least two accounts. Buy a token? Cash goes down, token holdings go up — by the same amount. This double-entry constraint catches errors automatically: if debits do not equal credits, something is wrong.
Why Traders Need Accounting
Most traders track P&L loosely — "I started with 50 SOL and now I have 62 SOL." That tells you nothing about:
- How much came from realized trades vs unrealized positions
- What you paid in cumulative fees (gas, priority fees, swap fees)
- Whether your staking and LP income covers your operating costs
- Your actual cost basis for each holding (critical for taxes)
- Cash flow timing — are you profitable but illiquid?
Proper accounting answers all of these. It also separates trading P&L (mark-to-market, useful for strategy evaluation) from tax P&L (realized gains using a specific cost basis method, required for compliance).
Account Types
A trading operation uses four account categories following standard accounting:
| Category | Normal Balance | Examples |
|---|---|---|
| Assets | Debit | Cash (SOL/USDC), token holdings, LP positions, staking deposits, receivables |
| Liabilities | Credit | Margin borrowing, accrued taxes payable |
| Income | Credit | Realized trading gains, staking rewards, airdrop income, LP fee income |
| Expenses | Debit | Trading fees, gas/priority fees, subscription costs, data feeds |
| Equity | Credit | Owner capital contributions, retained earnings, withdrawals (contra) |
Chart of Accounts
See references/planned_features.md for a full chart of accounts. A minimal setup:
1000 Assets
1010 Cash – SOL
1020 Cash – USDC
1100 Token Holdings (one sub-account per token)
1200 LP Positions
1300 Staking Deposits
3000 Income
3010 Realized Trading Gains
3020 Staking Rewards
3030 Airdrop Income
3040 LP Fee Income
4000 Expenses
4010 Trading Fees (DEX swap fees)
4020 Gas & Priority Fees
4030 Slippage Cost
5000 Equity
5010 Owner Capital
5020 Retained Earnings
5030 Owner Withdrawals (contra-equity)
What ships with it
2 files 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.
- 12d ago First seen · 366 lines · 26 tokens per session scan A 059f14988890
trade-accounting is a skill published in the GitHub repository agiprolabs/claude-trading-skills (356 stars, last pushed 9d ago), licensed MIT. It adds 26 tokens to every session and 3,040 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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