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/murasamelabo/htmlslide/claude-mdgit clone --depth 1 https://github.com/murasamelabo/htmlslideWrote 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/murasamelabo/htmlslide/claude-md)<a href="https://agentmods.dev/instructions/murasamelabo/htmlslide/claude-md"><img src="https://agentmods.dev/badge/instructions/murasamelabo/htmlslide/claude-md.svg" alt="Measured on agentmods" 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 | $0.00280 | $0.00280 |
| Opus 5 | $0.00140 | $0.00140 |
| Sonnet 5 | $0.00056 | $0.00056 |
| Haiku 4.5 | $0.00028 | $0.00028 |
Grade A, and why
htmlslide CLAUDE.md 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 2d 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.
What it actually says
HTML Slide Studio Repository Guide
Commands
npm ci
npm run dev
npm run build
npm test
npm run test:e2e
npm run lint
npm run typecheck
npm run typecheck:mcp
npm run mcp
Architecture
src/App.tsx: browser workspace orchestrationsrc/editor/: CodeMirror source editorsrc/render/: Marp rendering and source mappingsrc/mermaid/: Mermaid rendering and passive SVG validationsrc/export/: standalone offline HTML generationsrc/design/: themes, profiles, and diagnosticssrc/assets/: browser folder and local asset handlingmcp/: MCP tools and constrained deck repository
Repository Rules
- Keep changes focused and preserve existing public behavior.
- Use structured parsers for Markdown-adjacent, HTML, SVG, CSS, and YAML work.
- Preserve path, symlink, asset, and offline-export security boundaries.
- Never commit customer decks, generated exports, credentials, or local paths.
decks/*is ignored except the genericdecks/example-deckfixture.- Use UTF-8 with BOM for text files unless a format explicitly requires otherwise.
- Run focused tests after the first edit, then the full validation suite before completion.
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.
- 2d ago First seen · 37 lines · 280 tokens per session scan A 49b590038017
htmlslide CLAUDE.md is an instructions file published in the GitHub repository murasamelabo/htmlslide (0 stars, last pushed 1mo ago), licensed MIT. It adds 280 tokens to every session, about $0.0014 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 instructions, from other repositories
markstream-vue AGENTS.md
Instructions for Simon-He95/markstream-vue, covering repository guidelines, project structure & module organization, build, test, and development commands, coding style & naming conventions and testing guidelines.
markout CLAUDE.md
Instructions for maxmilian/markout, covering claude.md, build, test, run, full test suite (swift testing), a single suite or test and build and launch the app.
MarkCardStudio AGENTS.md
AGENTS.md instructions for pangxiaobin/MarkCardStudio, covering repository guide for coding agents, product scope, stack and commands, architecture and important invariants.
dbv-md-reader CLAUDE.md
Claude Code instructions for davidbuenov/dbv-md-reader, covering instrucciones del proyecto para claude code — dbv-md-reader and ⚠️ reglas core.
dbv-md-reader GEMINI.md
Gemini CLI instructions for davidbuenov/dbv-md-reader: This project follows Spec-Driven Development (SDD) with dbv-specs-ops. Read these files at the start of each session before proposing any code or plan.
dbv-md-reader copilot-instructions.md
Copilot instructions for davidbuenov/dbv-md-reader: This project follows Spec-Driven Development (SDD) managed by dbv-specs-ops. Refer to dbv-specs-ops/docs/MASTERPROMPT.md and dbv-specs-ops/docs/SPECIFICATIONS.md. All code edits must comply with the architecture specified in dbv-specs-ops/docs/ARCHITECTURE.md.