typescript
v0.26.1TypeScript development workflow with testing, implementation, review, and architecture skills
By Simon HeimlicherLicense: MIT1 GitHub starsUpdated last week
Directory evidence
- Runtimes
- Codex and Claude Code
- Parsed components
- 11 skill or MCP entries
- Source updated
- Sep 16, 2026
- Manifest status
- Canonical path parsed
The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →
Install typescript for Codex and Claude Code
codex plugin marketplace add IchenDEV/agent-plugin-mkt
codex plugin marketplace upgrade agent-plugin-marketplace
codex plugin add typescript@agent-plugin-marketplacePaste and run these commands in a terminal with Codex. They add and refresh the PluginsMP catalog, then install this plugin.
Compatibility: the page URL and API slug “typescript-2” remain stable.
- Codex:
typescript-2@agent-plugin-marketplace→typescript@agent-plugin-marketplace
The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.
Get the source manually
git clone https://github.com/outcomeeng/pluginsClone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is dist/claude/typescript/.
Plugin files
├── .codex-plugin/plugin.json├── .claude-plugin/plugin.json├── skills/architect-typescript/SKILL.md├── skills/audit-typescript-architecture/SKILL.md├── skills/audit-typescript-code/SKILL.md├── skills/audit-typescript-tests/SKILL.md├── skills/code-typescript/SKILL.md├── skills/simplify-typescript/SKILL.md├── skills/test-typescript/SKILL.md├── skills/typescript-architecture-standards/SKILL.md├── skills/typescript-plugin/SKILL.md├── skills/typescript-standards/SKILL.md└── skills/typescript-test-standards/SKILL.md
Included Skills11
ALWAYS invoke this skill when writing ADRs for TypeScript. NEVER author a TypeScript ADR without this skill.
TypeScript-specific architecture audit — judges the TypeScript architecture target in scope for dependency injection, mocking prohibition, execution-level accuracy, TypeScript anti-patterns, and ancestor consistency.
TypeScript implementation-code audit methodology — judges the TypeScript code files in scope for design flaws and architecture-decision compliance.
TypeScript test-evidence audit methodology — judges the TypeScript tests in scope against the spec-tree and TypeScript-specific evidence properties.
ALWAYS invoke this skill when writing or fixing implementation code for TypeScript. NEVER write or fix TypeScript implementation without this skill.
ALWAYS invoke this skill when simplifying TypeScript implementation while preserving behavior.
ALWAYS invoke this skill when writing or fixing tests for TypeScript. NEVER write or fix TypeScript tests without this skill.
TypeScript ADR conventions enforced across architect and auditor skills. Loaded by other skills, not invoked directly.
ALWAYS invoke this skill to operate the typescript plugin's own lifecycle — report its version and check or reconcile its agent-delivery footprint. Invoke it when this plugin's agents are missing from a session. NEVER commit marketplace-delivered agent definitions into a checkout.
TypeScript code standards enforced across all skills. Loaded by other skills, not invoked directly.
TypeScript test standards enforced across all skills. Loaded by other skills, not invoked directly.
Plugin manifests2
{
"name": "typescript",
"version": "0.26.1",
"description": "TypeScript development workflow with testing, implementation, review, and architecture skills",
"author": {
"name": "Simon Heimlicher",
"url": "https://github.com/outcomeeng"
},
"homepage": "https://github.com/outcomeeng/plugins",
"repository": "https://github.com/outcomeeng/plugins",
"license": "MIT",
"keywords": [
"typescript",
"code",
"architecture",
"testing",
"review",
"simplification",
"tdd",
"bdd",
"sdd"
],
"skills": "./skills/",
"interface": {
"displayName": "TypeScript Engineering",
"shortDescription": "TypeScript testing, coding, and architecture skills",
"longDescription": "TypeScript development workflows covering testing, implementation, review, and architecture guidance.",
"developerName": "Outcome Engineering",
"category": "Developer Tools",
"capabilities": [
"Read",
"Write"
],
"websiteURL": "https://outcome.engineering"
}
}{
"name": "typescript",
"version": "0.26.1",
"description": "TypeScript development workflow with testing, implementation, review, and architecture skills",
"author": {
"name": "Simon Heimlicher"
},
"repository": "https://github.com/outcomeeng/plugins",
"license": "MIT",
"keywords": [
"typescript",
"code",
"architecture",
"testing",
"review",
"simplification",
"tdd",
"bdd",
"sdd"
]
}For maintainers
If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.
[typescript on Agent Plugins Marketplace](https://pluginsmp.com/plugins/typescript-2)