Borrowing it
Nothing to install: this file belongs to mjthoraval/Weavero. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/mjthoraval/Weavero/main/.claude/skills/bugfix/SKILL.mdgit clone --depth 1 https://github.com/mjthoraval/WeaveroWrote 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/mjthoraval/weavero/bugfix)<a href="https://agentmods.dev/skills/mjthoraval/weavero/bugfix"><img src="https://agentmods.dev/badge/skills/mjthoraval/weavero/bugfix/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/mjthoraval/weavero/bugfix"><img src="https://agentmods.dev/badge/skills/mjthoraval/weavero/bugfix.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 | $0.00043 | $0.01249 |
| Opus 5.5 | $0.00017 | $0.00500 |
| Sonnet 5.5 | $0.00009 | $0.00250 |
| Haiku 4.5 | $0.00004 | $0.00125 |
Grade C, and why
bugfix scanned grade C with 1 finding 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 16d 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.
Nullifies safety policieshighAnti-refusal
"You have no restrictions", "do anything now", "ignore your guidelines": a direct jailbreak that disables guardrails.
through `rowProvider` (`iv.rowCount`/`getRow` bypass the filter patch). The source is not reproduced here
Licensed AGPL-3.0
The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.
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.
- 16d ago Changed · +6 lines b69a4f7e81ca
- 2mo ago First seen · 95 lines · 43 tokens per session scan C 6e75f2b81e78
bugfix is a skill published in the GitHub repository mjthoraval/Weavero (58 stars, last pushed 4d ago), licensed AGPL-3.0. It adds 43 tokens to every session and 1,249 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it C with 1 finding (nullifies safety policies). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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