typescript-expert SKILL.md skillA

typescript-expert from roedyrustam/vibes-plug is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add roedyrustam/vibes-plug/typescript-expert@v4.2.0

Pins v4.2.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
roedyrustam/vibes-plug
Path
skills/typescript-expert/SKILL.md
Versions recorded
11
Latest version
v4.2.0, committed Oct 3, 2026
First version recorded
Aug 4, 2026
Size
11,921 bytes
Repository stars
118
License
MIT

Expert guide for TypeScript 5.8+ advanced type system, strict mode, generics, utility types, branded types, inferred type predicates, isolated declarations, and type-safe architectural patterns / Panduan ahli untuk sistem tipe TypeScript 5.8+, mode strict, generics, utility types, branded types, inferred type predicates, isolated declarations, dan pola arsitektur type-safe.

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 (TypeScript 5.8+ Edition)

[English](#english) | [Bahasa Indonesia](#bahasa-indonesia)

---

<a name="english"></a>
## English

### Orchestration & Integration
Connects and orchestrates with relevant domain skills like `brainstorming`, `zero-to-prod-orchestrator`, and `session-memory-manager` to ensure cohesive execution.

### Description
Expert-level TypeScript development covering the advanced type system, strict mode enforcement, generic programming, utility types, branded types, and type-safe patterns for production applications. Targets **TypeScript 5.8+** features including inferred type predicates, isolated declarations, `NoInfer`, `using` declarations, variadic tuple improvements, and `const` type parameters.

### Trigger Conditions
- Writing TypeScript with advanced generic constraints.
- Enforcing strict type safety in existing codebases.
- Designing type-safe API contracts (REST, tRPC, Zod schemas).
- Implementing branded types for domain modeling.
- Resolving complex type errors or `any` pollution.
- Setting up `tsconfig.json` for strict projects.
- Writing TypeScript utility types or type helpers.

---

### TypeScript 5.x — Key Features
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add roedyrustam/vibes-plug/typescript-expert@sha256:98259cc28eaf4a1e

The line at the top of this page pins the label v4.2.0, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_uiudnxn7osilsyqd.svg)](https://markdownregistry.com/a/art_uiudnxn7osilsyqd)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 11 versions of this file, between Aug 4, 2026 and Oct 3, 2026, about one every 6 days.

versioncommittedcommitsizeaudit
v4.2.0 latest2026-10-03 d8cca2a 11,921 BA view · diff
v4.1.02026-10-03 8bb822a 11,921 BA view · diff
v4.0.02026-09-30 7be209a 11,922 BA view · diff
git:20260928.6c89ad62026-09-28 6c89ad6 12,034 BF view · diff
v3.0.02026-09-13 528c014 11,922 BA view · diff
git:20260913.4cedcda2026-09-13 4cedcda 11,576 BA view · diff
git:20260907.57a4b902026-09-07 57a4b90 11,576 BA view · diff
git:20260816.d23736e2026-08-16 d23736e 11,580 BA view · diff
git:20260813.bd123bf2026-08-13 bd123bf 11,175 BA view · diff
git:20260808.748cfa22026-08-08 748cfa2 11,175 BA view · diff
git:20260804.c8348b62026-08-04 c8348b6 9,137 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (11921 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

GitHub

roedyrustam/vibes-plug · 118 stars · license MIT · pushed 2026-11-03 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_uiudnxn7osilsyqd
GET https://markdownregistry.com/api/v1/resolve?ref=roedyrustam/vibes-plug/typescript-expert
GET https://markdownregistry.com/api/v1/blob/98259cc28eaf4a1e4b5fbbf62836c0267fc712eef7ebc15372f49361fb0c15ed

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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