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 GuillaumeLessard/qector-claude-plugin --skill qector-ler-methodologygit clone --depth 1 https://github.com/GuillaumeLessard/qector-claude-pluginWrote 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/guillaumelessard/qector-claude-plugin/qector-ler-methodology)<a href="https://agentmods.dev/skills/guillaumelessard/qector-claude-plugin/qector-ler-methodology"><img src="https://agentmods.dev/badge/skills/guillaumelessard/qector-claude-plugin/qector-ler-methodology/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/guillaumelessard/qector-claude-plugin/qector-ler-methodology"><img src="https://agentmods.dev/badge/skills/guillaumelessard/qector-claude-plugin/qector-ler-methodology.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 | $0.00075 | $0.01472 |
| Opus 5 | $0.00037 | $0.00736 |
| Sonnet 5 | $0.00015 | $0.00294 |
| Haiku 4.5 | $0.00007 | $0.00147 |
Grade A, and why
qector-ler-methodology 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.
The source is not reproduced here
A licence we could not identify
The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.
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 · 131 lines · 75 tokens per session scan A 7038527d5dda
qector-ler-methodology is a skill published in the GitHub repository GuillaumeLessard/qector-claude-plugin (1 stars, last pushed 19d ago), with no licence file. It adds 75 tokens to every session and 1,472 once invoked, about $0.0004 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.
Other skills, from other repositories
github-pr-review
Handles PR review comments and feedback resolution. Use when user wants to resolve PR comments, handle review feedback, fix review comments, address PR review, check review status, respond to reviewer, verify PR readiness, review PR comments, analyze review feedback, evaluate PR comments, assess review suggestions, or…
using-cesiumjs-skills
Use when starting any conversation involving CesiumJS development - provides orientation on available domain skills and how they activate.
recursive-decomposition
Decompose dense codebase-wide, multi-document, PDF, and aggregation work even when the input fits the context window, following Recursive Language Models (Zhang, Kraska, Khattab, 2025). Use when the user asks to analyse all files, a whole repo, all docs, large PDFs, or to aggregate or multi-hop across scattered…
psy-exp-reviewer
A review guide for psychological experiment designs, configurations, implementation plans, or code. It checks whether an experiment is logically sound and ready for testing or data collection without changing the materials.
amazing-psycoder
A coordinator for Amazing PsyCoder, a system that turns psychology experiments or experimental data into reviewed code and analysis materials. It sends each request through design, coding, and review stages when the available input requires them.
psy-exp-coder
Generate, modify, or debug runnable psychological experiment code when a completed experiment config YAML or concrete existing code is available. Use for PsychoPy/Python, jsPsych/JavaScript, or Psychtoolbox/MATLAB timing, stimuli, condition files, trial loops, data saving, hardware integration, CJK text, runtime…