Borrowing it
Nothing to install: this file belongs to trabian/fluxwing-skills. 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/trabian/fluxwing-skills/main/AGENTS.mdgit clone --depth 1 https://github.com/trabian/fluxwing-skillsWrote 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/instructions/trabian/fluxwing-skills/agents-md)<a href="https://agentmods.dev/instructions/trabian/fluxwing-skills/agents-md"><img src="https://agentmods.dev/badge/instructions/trabian/fluxwing-skills/agents-md/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/instructions/trabian/fluxwing-skills/agents-md"><img src="https://agentmods.dev/badge/instructions/trabian/fluxwing-skills/agents-md.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 | $0.00523 | $0.00523 |
| Opus 5 | $0.00262 | $0.00262 |
| Sonnet 5 | $0.00105 | $0.00105 |
| Haiku 4.5 | $0.00052 | $0.00052 |
Grade B, and why
fluxwing-skills AGENTS.md scanned grade B 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 8d 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.
Enumerates other installed skillsmediumAgent snooping
Other skills' SKILL.md files reveal prompts, capabilities and secrets that should be invisible to peers.
`./scripts/install.sh` provisions all seven skills globally to `~/.claude/skills`, and `./scripts/uninstall.sh` removes them. Serve the documentation site with `npm run docs:dev`, which launches an `http-server` on port How it starts
The opening of the file, as written. The whole thing — 17 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Repository Guidelines
Project Structure & Module Organization
Fluxwing skills live under .claude/skills/<skill-name>/ with consistent docs/, templates/, schemas/, and scripts/ folders; treat bundled assets as the canonical source and adjust them deliberately. Workspace output belongs in ./fluxwing/ and should stay untracked, while site collateral is under docs/ and helper automation sits in scripts/.
Build, Test, and Development Commands
./scripts/install.sh provisions all seven skills globally to ~/.claude/skills, and ./scripts/uninstall.sh removes them. Serve the documentation site with npm run docs:dev, which launches an http-server on port 8080 for quick visual checks. When auditing skill files, lean on the helper commands in TODO.md (for example ls ~/.claude/skills/fluxwing-*/SKILL.md) instead of ad-hoc globbing.
Coding Style & Naming Conventions
Markdown files use sentence-case headings, one blank line between sections, and fenced code blocks with language hints. JSON and .uxm metadata are formatted with two-space indentation and ordered keys where practical; keep identifiers lowercase with hyphen separators (uxscii-component-viewer). YAML front matter in SKILL.md files mirrors that structure—stick to lowercase keys and quote strings only when needed. Shell scripts should remain POSIX/bash compatible, start with #!/bin/bash, and prefer explicit set -euo pipefail guards.
Testing Guidelines
There is no automated test harness yet, so rely on the manual flows captured in TODO.md: exercise each skill via Claude prompts ("Create a button", "Build a login screen") and verify the resulting files populate ./fluxwing/. After edits, rerun ./scripts/install.sh to update the global skills, and spot-check schema changes against the existing templates in each skill's schemas/ folder. Document any gaps or regressions directly in TODO.md to keep the manual test matrix current.
Commit & Pull Request Guidelines
Recent history favors compact, descriptive commit subjects (Add local development server for GitHub Pages, site fixes); follow that pattern and include detail in the body only when necessary. Each PR should call out the affected skill(s) or docs section, summarize manual test coverage, and link any related issues. Attach screenshots or terminal captures when tweaking docs or install flows, and avoid merging without another maintainer reviewing schema or template changes.
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.
- 8d ago First seen · 17 lines · 523 tokens per session scan B 8a52ef0d2e87
fluxwing-skills AGENTS.md is an instructions file published in the GitHub repository trabian/fluxwing-skills (18 stars, last pushed 9mo ago), licensed MIT. It adds 523 tokens to every session, about $0.0026 per session on Opus 5. A static security scan graded it B with 1 finding (enumerates other installed skills). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other instructions, from other repositories
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Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).
langchain AGENTS.md
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spec-kit AGENTS.md
AGENTS.md instructions for github/spec-kit, covering agents.md, about spec kit and specify, quickstart — add a new integration in 5 steps, integration architecture and integrationmanifest — file tracking.