Borrowing it
Nothing to install: this file belongs to samchon/embed-typescript. 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/samchon/embed-typescript/master/CLAUDE.mdgit clone --depth 1 https://github.com/samchon/embed-typescriptWrote 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/samchon/embed-typescript/claude-md)<a href="https://agentmods.dev/instructions/samchon/embed-typescript/claude-md"><img src="https://agentmods.dev/badge/instructions/samchon/embed-typescript/claude-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/samchon/embed-typescript/claude-md"><img src="https://agentmods.dev/badge/instructions/samchon/embed-typescript/claude-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 | $0.01621 | $0.01621 |
| Opus 5.5 | $0.00648 | $0.00648 |
| Sonnet 5.5 | $0.00324 | $0.00324 |
| Haiku 4.5 | $0.00162 | $0.00162 |
Grade A, and why
embed-typescript 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 2mo 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.
How it starts
The opening of the file, as written. The whole thing — 251 lines — stays where its author put it; the contents beside it link to each section on GitHub.
embed-typescript Project Guide
Project Overview
embed-typescript is a library that allows you to embed the TypeScript compiler in NodeJS and browser applications. You can compile and execute TypeScript code directly at runtime, with ESLint integration support.
Key Features
- In-memory compilation: Compile TypeScript in memory without filesystem access
- Browser support: Works in both NodeJS and browser environments
- ESLint integration: Apply ESLint rules during TypeScript compilation
- Custom transformers: Support for transformer plugins like typia
- Virtual filesystem: Embed external definition files (.d.ts) as JSON
Project Structure
embed-typescript/
├── packages/
│ ├── embed-typescript/ # Core TypeScript compiler package
│ │ ├── src/
│ │ │ ├── EmbedTypeScript.ts # Main compiler class
│ │ │ ├── IEmbedTypeScriptProps.ts # Compiler configuration interface
│ │ │ ├── IEmbedTypeScriptResult.ts # Compilation result type
│ │ │ ├── IEmbedTypeScriptTransformation.ts # Transformation result type
│ │ │ ├── IEmbedTypeScriptDiagnostic.ts # Diagnostic information type
│ │ │ ├── IEmbedTypeScriptFountain.ts # Compiler components
│ │ │ └── cli/
│ │ │ ├── EmbedTypeScriptCliUtil.ts # CLI utilities
│ │ │ └── EmbedTypeScriptExternal.ts # External definition extractor
│ │ └── package.json
│ │
│ └── embed-eslint/ # ESLint integration package
│ ├── src/
│ │ ├── EmbedEsLint.ts # ESLint integration class
│ │ └── IEmbedEsLintProps.ts # ESLint configuration interface
│ └── package.json
│
├── test/ # Test code
│ └── src/
│ └── features/ # Feature tests
│ ├── test_compile_success.ts # Compilation success test
│ ├── test_compile_failure.ts # Compilation failure test
│ ├── test_compile_javascript.ts # JS file compilation test
│ ├── test_compile_import.ts # Import handling test
│ ├── test_compile_alias.ts # Path alias test
│ ├── test_transform_success.ts # Transformation success test
│ ├── test_transform_failure.ts # Transformation failure test
│ ├── test_compiler_eslint.ts # ESLint integration test
│ └── test_cli_external.ts # CLI test
│
├── deploy/ # Deployment scripts
│ └── versions.js # Version management script
│
├── package.json # Root package configuration
├── pnpm-workspace.yaml # pnpm workspace configuration
└── prettier.config.js # Code formatting configuration
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.
- 2mo ago First seen · 251 lines · 1,621 tokens per session scan A 853e7111b3c9
embed-typescript CLAUDE.md is an instructions file published in the GitHub repository samchon/embed-typescript (5 stars, last pushed 7mo ago), licensed MIT. It adds 1,621 tokens to every session, about $0.0065 per session on Opus 5.5. 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.
embed-typescript CLAUDE.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| embed-typescript CLAUDE.mdsamchon/embed-typescript | Instructions file | 5 | 7mo ago | MIT | A | 1,621 | Claude Code |
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| deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness | Instructions file | 274k | 2d ago | MIT | A | 4,313 | Codex, OpenCode |