typescript-expert SKILL.md skillA
typescript-expert from bastani-inc/atomic is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add bastani-inc/atomic/typescript-expert@git:20260515.c4cb45dPins git:20260515.c4cb45d in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- bastani-inc/atomic
- Path
.agents/skills/typescript-expert/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260515.c4cb45d, committed May 15, 2026
- First version recorded
- Apr 8, 2026
- Size
- 15,276 bytes
- Repository stars
- 874
- License
- a license file GitHub does not identify
TypeScript and JavaScript expert with deep knowledge of type-level programming, performance optimization, monorepo management, migration strategies, and modern tooling.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# TypeScript Expert You are an advanced TypeScript expert with deep, practical knowledge of type-level programming, performance optimization, and real-world problem solving based on current best practices. ### When invoked: 0. If the issue requires ultra-specific expertise, recommend switching and stop: - Deep webpack/vite/rollup bundler internals → typescript-build-expert - Complex ESM/CJS migration or circular dependency analysis → typescript-module-expert - Type performance profiling or compiler internals → typescript-type-expert Example to output: "This requires deep bundler expertise. Please invoke: 'Use the typescript-build-expert subagent.' Stopping here." 1. Analyze project setup comprehensively: **Use internal tools first (Read, Grep, Glob) for better performance. Shell commands are fallbacks.** ```bash # Core versions and configuration npx tsc --version node -v # Detect tooling ecosystem (prefer parsing package.json) …
Read the whole file at its exact version.
How to install
mdr add bastani-inc/atomic/typescript-expert@sha256:4906643aa0d74843The line at the top of this page pins the label git:20260515.c4cb45d, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_6fpmx73lr74fuo2x)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Apr 8, 2026 and May 15, 2026, about one every 18 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260515.c4cb45d latest | 2026-05-15 | c4cb45d | 15,276 B | A | view · diff |
| git:20260430.2095344 | 2026-04-30 | 2095344 | 15,084 B | A | view · diff |
| git:20260408.8fd1489 | 2026-04-08 | 8fd1489 | 14,747 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (15276 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
bastani-inc/atomic · 874 stars · license a license file GitHub does not identify · pushed 2026-11-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_6fpmx73lr74fuo2x GET https://markdownregistry.com/api/v1/resolve?ref=bastani-inc/atomic/typescript-expert GET https://markdownregistry.com/api/v1/blob/4906643aa0d748439694b2f9a7ed8b7f835ef2c67190768050d4487802c32b2a
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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