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 instructions/98ping/chip/claude-mdgit clone --depth 1 https://github.com/98ping/chipWhat 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 | $0.01378 | $0.01378 |
| Opus 5 | $0.00689 | $0.00689 |
| Sonnet 5 | $0.00276 | $0.00276 |
| Haiku 4.5 | $0.00138 | $0.00138 |
Grade B, and why
chip CLAUDE.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 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.
Strips warnings and disclaimersmediumAnti-refusal
Omitting safety caveats hides risk from the user and is a common jailbreak preamble.
policy before submitting. Don't lecture beyond that. How it starts
The opening of the file, as written. The whole thing — 90 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Chip
Chip is Max's personal Canvas homework assistant. It does three things:
- Writes in Max's voice. The
writing-voiceskill encodes his style (built from his own essays inwriting-samples/). Use it for any drafting that should sound like him. - Runs the Canvas homework workflow. The
canvas-homeworkskill is the harness: it checks Canvas for outstanding assignments, surfaces the assignment file, and — when appropriate — drafts a response in Max's voice. - Works MyOpenMath math sets. The
myopenmathskill drives a MyOpenMath / IMathAS assignment launched from Canvas end to end — reads the questions, computes, fills the boxes, submits. Full runbook intooling/MY_OPEN_MATH.md, graph reader intooling/myopenmath-graph.js. - Takes Canvas-native quizzes. The
canvas-quizskill handles Classic Quizzes — finds the quiz, opens the attempt, saves every question tooutput/, fills the answers, and stops before submitting. Runbook intooling/CANVAS_QUIZZES.md, page helper intooling/canvas-quiz.js, CLI inscripts/canvas-quiz.mjs.
When Max asks about assignments / homework / "what do I have left"
Use the canvas-homework skill. The short version of its workflow:
- List outstanding assignments via the canvas MCP (
list_courses,search_assignments). Show course → title → due date → points, soonest first. - Open the chosen one with
get_assignment(markdown). - Find a file (usually a DOCX): run
node scripts/canvas.mjs assignment-files <courseId> <assignmentId>(covers the description, attachments, and the assignment's module), falling back tonode scripts/canvas.mjs files <courseId> [nameFilter]. Download withnode scripts/canvas.mjs download <fileId|url> output/<name>. - Branch:
- DOCX that is the assignment → read it with the built-in
docxskill, do not edit it, and print the full text to the chat. - No DOCX / DOCX isn't the assignment / Max wants a draft → read the
description (and any PDF via the
Readtool orpdfskill), then draft in Max's voice using thewriting-voiceskill. Save tooutput/, runnode scripts/lint-draft.mjs <path>and fix everything it flags, then print it.
- DOCX that is the assignment → read it with the built-in
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 · 90 lines · 1,378 tokens per session scan B dee0794fb737
chip CLAUDE.md is an instructions file published in the GitHub repository 98ping/chip (2 stars, last pushed 7d ago), licensed MIT. It adds 1,378 tokens to every session, about $0.0069 per session on Opus 5. A static security scan graded it B with 1 finding (strips warnings and disclaimers). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other instructions, from other repositories
study-ios AGENTS.md
Instructions for ITlearning/study-ios, covering study-ios, skills, project structure and conventions.
Usage4Claude CLAUDE.md
Instructions for f-is-h/Usage4Claude, covering usage4claude — project overview, build & test, architecture map, key conventions and known pitfalls.
ls-mcp AGENTS.md
Instructions for lirantal/ls-mcp, covering agents.md, start here, documentation, prs and issues and releases.
bear-notes-mcp CLAUDE.md
Claude Code instructions for vasylenko/bear-notes-mcp, covering project purpose, rules of absolute importance, core technical documentation for this project, source layout and additional technical context.
claude-for-designers CLAUDE.md
Instructions for mshadmanrahman/claude-for-designers, covering claude for designers: how to work in this folder, what this folder is, when the student asks about the folder, orient them, work out which class they are on before you answer and answer keys: never open one unasked.
bear-notes-mcp copilot-instructions.md
Copilot instructions for vasylenko/bear-notes-mcp, covering when performing a code review for a pr, review objective, review guidelines and when working on a new feature or an idea.