Agents Inc

An agent composition framework that builds stacks and compiles specialized subagents for Claude Code. Manage your subagents and skills with code via a unified CLI.

Overview

Agents Inc comprises two parts:

• Marketplace: 87+ atomic, best-practice skills spanning web, API, CLI, infra, and meta domains
• CLI: installs, ejects, creates, compiles, and updates skills and subagents

Skills are composed into 18+ domain-specific subagents through templates and modular agent partials, all validated against strict Zod schemas. Everything is ejectable so there's endless customisation with no lock-in.

How It Works

Each subagent is composed from modular partials (role, workflow, output format) plus a set of atomic skills. The CLI manages the full lifecycle:

• Install: pull skills from the public marketplace, your own, or a local directory either as plugins or directly as source files
• Compose: map skills to subagents, configure preloaded vs dynamic loading
• Compile: resolve skill mappings, Liquid templates, and agent partials into .claude/agents/
• Eject: take progressive ownership of any layer (partials, templates, skills, subagents)
• Update: pull upstream skill changes without losing local customizations

Getting Started

npx @agents-inc/cli init

Requires Node 18+ and Claude Code.

The wizard has three steps:

1. Pick a stack or start from scratch (or create your own in your custom marketplace):

| Stack | Technologies | | ------------------ | ------------------------------------------------------------------ | | nextjs-fullstack | Next.js + React + Hono + Drizzle + PostHog + Zustand + React Query | | angular-stack | Angular 19 + Signals + NgRx SignalStore + Hono + Drizzle | | vue-stack | Vue 3 Composition API + Pinia + Hono + Drizzle | | nuxt-stack | Nuxt + Vue 3 full-stack + Pinia + Hono + Drizzle | | remix-stack | Remix + React + Hono + Drizzle | | solidjs-stack | SolidJS + Hono + Drizzle |

2. Customize skills. Add or remove from the interactive grid.

3. Select subagents. Choose which role-based subagents to include.

4. Compile. After init, use agentsinc edit to change selections and agentsinc compile to rebuild.

Skills

87+ skills organized by category:

Web: React Vue Angular SolidJS Next.js Remix Nuxt SCSS Modules CVA Zustand Pinia NgRx SignalStore Jotai React Query SWR tRPC GraphQL React Hook Form Zod shadcn/ui Radix UI TanStack Table Vitest Playwright Cypress MSW Framer Motion Storybook Accessibility

API: Hono Express Fastify Drizzle Prisma Better Auth PostHog Resend Axiom + Pino + Sentry GitHub Actions

Mobile: React Native Expo

CLI: Commander oclif + Ink

Infra: Turborepo Tooling Env config

Meta: Code reviewing Research methodology Investigation requirements Anti-over-engineering Context management

Subagents

17 roles across 7 categories:

| Category | Subagents | | ---------------- | ------------------------------------------------------------------ | | Developers | web-developer api-developer cli-developer web-architecture | | Reviewers | web-reviewer api-reviewer cli-reviewer | | Testers | web-tester cli-tester | | Researchers | web-researcher api-researcher | | Planning | web-pm | | Pattern Analysis | pattern-scout web-pattern-critique | | Documentation | documentor | | Meta | skill-summoner agent-summoner |

Commands

Primary

| Command | Description | | --------- | --------------------------------------------------------------------------- | | init | Interactive setup wizard: pick a stack, customize skills, compile subagents | | edit | Modify skill selection in the interactive wizard | | compile | Recompile subagents after changes | | update | Pull latest skills from source |

Customization

| Command | Description | | -------------- | ----------------------------------------------------------------------------------------------------------------- | | eject <type> | Export for customization (agent-partials, templates, skills, all) | | new skill | Scaffold a custom skill | | new agent | Scaffold a custom agent | | import skill | Import a skill from an external GitHub repository | | search | Search skills across sources |

Diagnostics

| Command | Description | | ----------- | ------------------------------------------------------------------------------------------------------------ | | doctor | Diagnose setup issues | | diff | Show changes between local and source skills | | outdated | Check for skill updates | | validate | Validate config and skill structure | | info | Show project configuration details | | uninstall | Remove Agents Inc from your project |

Run agentsinc --help for full usage.

Customization

Progressive layers from config to full extension:

| Layer | How | | --------------- | ---------------------------------------------------------------------------------------------- | | Edit config | .claude-src/config.yaml; skill-to-subagent mappings, preloaded/dynamic | | Wizard | agentsinc edit; add/remove skills interactively | | Eject partials | agentsinc eject agent-partials; customize agent partials such as intro, workflow, and output | | Eject templates | agentsinc eject templates; modify Liquid templates | | Eject skills | agentsinc eject skills; fork skills for local editing | | Custom skills | agentsinc new skill; scaffold with proper metadata | | Custom agents | agentsinc new agent; scaffold agent files | | Custom sources | Point to a private repo or local directory as a skill source | | Plugins | Package skills/subagents as Claude Code plugins for distribution |

Templates apply globally across all subagents; partials apply to specific roles. Put shared conventions in a template for consistency, and role-specific behaviour in partials.

Import skills from any GitHub repository:

agentsinc import skill github:your-org/skills --list
agentsinc import skill github:your-org/skills --skill react-best-practices
agentsinc import skill github:your-org/skills --all

Tech Stack

| Component | Technology | | ------------ | ------------------------------------- | | Commands | oclif | | Terminal UI | Ink + React | | Wizard state | Zustand | | Validation | Zod (30+ schemas at parse boundaries) | | Compilation | LiquidJS | | Testing | Vitest |

src/cli/
  commands/       # oclif command definitions
  components/     # Ink/React terminal UI components
  lib/            # Core logic (compiler, loader, resolver, schemas)
  stores/         # Zustand state management
  utils/          # Shared utilities
src/agents/       # Subagent definitions (18 roles)
config/           # Skills matrix, stacks, default mappings

See docs/reference/architecture.md for the full reference.

Links

• Plugin Marketplace: browse and discover skills
• Architecture Reference: full system documentation

License

MIT