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/initxy/noeta/fix-python-testnpx skills add initxy/noeta --skill fix-python-testgit clone --depth 1 https://github.com/initxy/noetaWhat 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 | $0.00016 | $0.00184 |
| Opus 5 | $0.00008 | $0.00092 |
| Sonnet 5 | $0.00003 | $0.00037 |
| Haiku 4.5 | $0.00002 | $0.00018 |
Grade A, and why
fix-python-test 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 yesterday.
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
When a Python test is failing, follow this loop precisely:
- Run
pytest -qviashell_runand read the tail of the output. The tail names the failing test + the offending line. - Use
grepto find the function under test in the source tree. Read just the relevant lines of that file withread. - Apply the smallest possible patch with
edit—oldMUST match the file exactly once. Prefer changing a single operator or literal over rewriting a function. - Rerun
pytest -qto confirm the suite is green. If a test still fails, go back to step 2 — do NOT pile moreeditcalls on top.
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.
- yesterday First seen · 19 lines · 16 tokens per session scan A 4009c914355f
fix-python-test is a skill published in the GitHub repository initxy/noeta (9 stars, last pushed 4d ago), licensed Apache-2.0. It adds 16 tokens to every session and 184 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 2026-08-31.
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