Installation

Install Package

Use a package manager to install typescript-bits and import modules from node_modules. Best for projects that already use npm/yarn/pnpm/bun.

Then import the module by name:

import { atom, type Atom } from "typescript-bits/atom";

Install Source

Copy a module into your project as an editable source file via the CLI. Dependencies are resolved and bundled automatically. Best when you want to own and modify the code.

Files are written to src/lib/bits/ by default. Use --path to customize. Run without arguments for an interactive picker. Press A to toggle all modules.

Then import from the local path:

import { atom, type Atom } from "../lib/bits/atom";

To set a persistent custom path, add a components.json to your project:

{ "aliases": { "bits": "src/lib/bits" } }

The CLI reads the aliases.bits value and uses it as the default output path.

Copy Source

Navigate to any module page, switch to Copy Source view, and copy the highlighted code directly. No install or CLI needed — best for quick experiments or one-off use.

Usage is shown inline without any import — the code is yours:

const ok = Result.ok(10);
console.log(ok.value); // 10

Skills

Agent skills extend AI coding agents (OpenCode, Codex, Claude Code, and 50+ others) with project-specific knowledge. Install via the skills CLI:

This installs all available skills. To install a single skill, append --skill <skill-name>. See all skills on the Skills overview page.

Skills are auto-discovered from the skills/ directory — no configuration needed. Each skill is a SKILL.md file with YAML frontmatter.

Package details

• ESM only — published as a native ES module package ("type": "module").
• Node.js 22+ — requires a modern Node runtime.
• TypeScript 5.7+ — ships with .d.ts declarations.
• No bundler required — import patterns work with Node, Bun, Deno, and all major bundlers.
• Source fetched from GitHub — the CLI fetches module sources at runtime; no source files are bundled with the package.