Files
composiohq__composio/ts
Alberto Schiabel d4077ba415 chore(cli): trim unused Effect packages and unify version output (#4358)
This PR:

- drops the eight `@effect/*` satellite devDependencies and
`@effect/platform-node-shared` from `@composio/cli`; none is imported by
the CLI, its tests, or its scripts, and the
`@effect/platform-node-shared` catalog entry goes with them
- makes `--log-level` fall back to `COMPOSIO_LOG_LEVEL` when the flag is
absent (`Option.orElse` instead of `Option.zipLeft`, which discarded the
env value) and adds a precedence test
- rewrites `composio --version` and `composio -v` to the `version`
command before parsing, so the three spellings share one handler and
print identical output (the framework built-in used to add a trailing
blank line); CI and the installer keep using `composio --version`

## Context

First of three preparation PRs for the Effect v4 port;
https://github.com/ComposioHQ/composio/pull/3901 is the reference port.
Each lands v3-compatible groundwork that the port otherwise has to redo
on top of a large diff: the manifest, catalog, and lockfile were three
of the conflicting files in that PR, and its review had accepted Effect
v4's default `composio v<semver>` banner for `--version`. Owning the
flag in argv normalization keeps `--version` output stable across the
framework change instead.

## Validation

- `pnpm --filter @composio/cli typecheck` and oxlint clean
- `pnpm --filter @composio/cli test`: 127 files, 1318 tests pass, 1
skipped; `version`, `--version`, and `-v` are asserted byte-identical
- The Docker install e2e suite was not run locally;
`cli.install-e2e.yml` runs it on this PR
2026-09-05 00:22:11 +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