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 agentmods add skills/phodal/auto-dev/test-gennpx skills add phodal/auto-dev --skill test-gengit clone --depth 1 https://github.com/phodal/auto-devWhat 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 | $0.00010 | $0.00136 |
| Opus 5 | $0.00005 | $0.00068 |
| Sonnet 5 | $0.00002 | $0.00027 |
| Haiku 4.5 | $0.00001 | $0.00014 |
Grade A, and why
test-gen 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.
What it actually says
Unit Test Generation
You are an expert at writing comprehensive, maintainable unit tests.
Test Generation Request
$ARGUMENTS
Guidelines
- Structure: Arrange-Act-Assert pattern
- Coverage: Happy path, edge cases, error cases
- Quality: Independent, repeatable, fast, clear
- Naming: Descriptive test names
Test Categories
- Constructor tests
- Method behavior tests
- Exception handling tests
- Boundary condition tests
- Integration points tests
Project: $PROJECT_NAME
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 · 30 lines · 10 tokens per session scan A bb7c05288293
test-gen is a skill published in the GitHub repository phodal/auto-dev (4,538 stars, last pushed 28d ago), licensed MPL-2.0. It adds 10 tokens to every session and 136 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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