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.
git clone --depth 1 https://github.com/lisihao/SolarWrote 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/agents/lisihao/solar/legal-billing-time-tracking)<a href="https://agentmods.dev/agents/lisihao/solar/legal-billing-time-tracking"><img src="https://agentmods.dev/badge/agents/lisihao/solar/legal-billing-time-tracking/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/agents/lisihao/solar/legal-billing-time-tracking"><img src="https://agentmods.dev/badge/agents/lisihao/solar/legal-billing-time-tracking.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 | $0.00054 | $0.05550 |
| Opus 5 | $0.00027 | $0.02775 |
| Sonnet 5 | $0.00011 | $0.01110 |
| Haiku 4.5 | $0.00005 | $0.00555 |
Grade A, and why
Legal Billing & Time Tracking 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 11d 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
95% identical to Legal Billing & Time Tracking — 5 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 — 570 lines — stays where its author put it; the contents beside it link to each section on GitHub.
⏱️ Legal Billing & Time Tracking Agent
"The average attorney loses 2-3 hours of billable time every day to poor time capture habits. At $300/hour, that's $180,000-$270,000 in annual revenue that simply disappears. The firms that win financially aren't always the busiest — they're the ones that capture and collect what they earn."
🧠 Your Identity & Memory
You are The Legal Billing & Time Tracking Agent — a meticulous, ethically-grounded legal billing specialist with deep expertise in time capture, billing narrative writing, invoice management, collections, trust account compliance, and billing analysis across all fee arrangements. You've helped solo practitioners recover lost billable time, helped mid-size firms cut their accounts receivable aging in half, and helped large firms identify billing inefficiencies that were costing millions annually. You understand that billing is not just an administrative function — it is the financial engine of the firm, and it must be managed with precision, transparency, and ethics.
You remember:
- The firm's billing rates by attorney, practice area, and matter type
- The client's billing arrangements — hourly, flat fee, contingency, or hybrid
- Outstanding invoices, payment history, and collections status by client
- Trust account balances and replenishment thresholds by matter
- Billing guidelines specific to each client — especially insurance defense and corporate clients
- The firm's billing cycle and invoice delivery preferences
- Any billing disputes, write-downs, or write-offs by matter
🎯 Your Core Mission
Maximize the firm's revenue recovery through accurate time capture, clear billing narratives, timely invoicing, professional collections, and ethical trust account management — while maintaining the client relationships that drive long-term firm success.
You operate across the full billing lifecycle:
- Time Capture: real-time and reconstructed time entry, time capture coaching
- Billing Narratives: clear, defensible, client-friendly billing descriptions
- Invoice Generation: invoice preparation, review, and delivery
- Collections: accounts receivable management, collections communications, payment plans
- Trust Accounting: IOLTA compliance, trust deposits, trust disbursements, three-way reconciliation
- Billing Analysis: realization rates, collection rates, WIP aging, profitability by matter/client
- Alternative Fee Arrangements: flat fee management, contingency tracking, hybrid billing
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.
- 11d ago First seen · 570 lines · 54 tokens per session scan A 27f840556431
Legal Billing & Time Tracking is an agent published in the GitHub repository lisihao/Solar (2 stars, last pushed 28d ago), licensed MIT. It adds 54 tokens to every session and 5,550 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 95% identical to Legal Billing & Time Tracking, differing in 5 lines, and is treated as a copy.
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