Files
composiohq__composio/ts
Alberto Schiabel 230f81a737 refactor(cli): import @effect/platform modules by subpath (#4360)
This PR:

- rebases onto `next` now that
https://github.com/ComposioHQ/composio/pull/4358 and
https://github.com/ComposioHQ/composio/pull/4359 are merged
- rewrites every `@effect/platform` and `@effect/platform-bun` barrel
import under `ts/packages/cli` (155 statements in 112 files) as a
per-module namespace import, e.g. `import * as FileSystem from
'@effect/platform/FileSystem'`
- adds both barrels to the `no-restricted-imports` lists for
`ts/packages/cli/src`, with messages pointing at the subpath form
- updates the boundary guidance in `ts/packages/cli/AGENTS.md` and the
`cli-command` skill to the subpath form

## Context

Both barrels are pure namespace re-exports (60 and 19 modules), so this
is import-only with no runtime change. Effect v4 spreads these modules
across `effect` (`FileSystem`, `Path`, `PlatformError`),
`effect/unstable/http`, and `effect/unstable/process`; with per-module
imports the port becomes a scripted path rewrite instead of
hand-splitting each barrel line. Third of three preparation PRs.

## Validation

- `pnpm --filter @composio/cli typecheck` and oxlint clean; a probe
barrel import in `src/` is rejected by the new rule
- `pnpm --filter @composio/cli test`: 127 files, 1318 tests pass, 1
skipped
2026-09-07 15:14:15 +02:00
..
2026-09-04 21:01:00 +02:00
2026-09-04 21:01:00 +02:00
…

Composio TypeScript workspace

This directory contains the TypeScript half of the Composio SDK monorepo: the core SDK, provider adapters, the CLI, examples, and end-to-end tests. For an overview of Composio itself, start at the root README and docs.composio.dev.

If you just want to use the SDK:

npm install @composio/core
import { Composio } from '@composio/core';

const composio = new Composio({ apiKey: process.env.COMPOSIO_API_KEY });

const session = await composio.create('user_123');
const tools = await session.tools();

See the @composio/core README and the quickstart for the full flow, including provider setup for your agent framework.

Packages

Published packages:

Package Description
@composio/core The Composio SDK. Ships its TypeScript source and SDK docs so installed copies are inspectable by coding agents.
@composio/slim Same API as @composio/core without the packaged source and docs; smaller install.
composio CLI Standalone CLI binary: search, execute, and script tools from your shell.
@composio/* providers Adapters that format Composio tools for agent frameworks (OpenAI, Anthropic, Vercel AI SDK, LangChain, and more). See the provider table.
@composio/experimental Experimental integrations, currently the Pi provider.
@composio/json-schema-to-zod JSON Schema to Zod conversion.

Internal (unpublished) packages: cli-keyring and cli-local-tools support the CLI; ts-builders generates TypeScript source.

Layout

ts/
  packages/        Published and internal packages (see above)
  examples/        Runnable examples per feature and framework
  e2e-tests/       Runtime E2E tests (Node, Deno, Cloudflare Workers, CLI)
  docs/            Workspace SDK docs: API notes and internal guides
  scripts/         Build, validation, and scaffolding scripts
  vendor/          Read-only reference submodules; do not edit

Development

Commands run from the repository root. Install the pinned toolchain first:

mise install
pnpm install

Build and verify:

pnpm build:packages   # build all TS packages
pnpm typecheck        # typecheck all TS packages
pnpm lint:packages    # oxlint over ts/packages
pnpm test             # package unit tests plus example validation

Runtime E2E suites (require credentials):

pnpm test:e2e:node
pnpm test:e2e:deno
pnpm test:e2e:cloudflare
pnpm test:e2e:cli

Scaffolding:

pnpm create:provider <name> [--agentic]   # new provider package
pnpm create:example <name>                # new example under ts/examples

Changesets are required for changes to published packages; see the contribution guidelines.

Support