Files
composiohq__composio/.changeset
Alberto Schiabel e78ed312c6 fix(core): run all parallel OpenAI tool calls from the first choice (#3726)
This PR:

- supersedes https://github.com/ComposioHQ/composio/pull/3712,
preserving the original commits by @serhiizghama (kept as
author/co-author)
- fixes `OpenAIProvider.handleToolCalls` to execute **every** tool call
in an assistant message — it previously only read `tool_calls[0]`, so
parallel tool calls (on by default) were dropped and their
`tool_call_id`s went unanswered, failing the next request with the "must
be followed by tool messages responding to each `tool_call_id`" error
- limits execution to the **first choice** — with `n > 1` the previous
loop ran each tool call once per choice and orphaned the `tool_call_id`s
belonging to the alternative completions
- aligns the Python SDK (`OpenAIProvider.handle_tool_calls`) with the
same first-choice behavior so both SDKs stay in parity
- fixes the stale `@composio/openai` test that modeled "multiple tool
calls" as separate `n` choices rather than one message's `tool_calls`
array
- clarifies in the changeset that the calls run **sequentially**, in the
order the model returned them (here "parallel" means the model issued
several calls in one turn, not concurrent execution), so each
`tool_call_id` is answered exactly once and deterministically
- adds regression tests (TS + Python): both calls run for parallel tool
calls in one message, and only the first choice runs when `n > 1`

Full `@composio/core` (996) and `@composio/openai` suites green; Python
`handle_tool_calls` tests, Ruff, and mypy clean; `tsc` clean.

---------

Co-authored-by: serhiizghama <zmrser@gmail.com>
2026-07-02 13:27:49 +04:00
..
2026-06-25 18:54:17 -07:00
2025-05-19 19:30:29 +05:30

Changesets

Hello and welcome! This folder has been automatically generated by @changesets/cli, a build tool that works with multi-package repos, or single-package repos to help you version and publish your code. You can find the full documentation for it in our repository

We have a quick list of common questions to get you started engaging with this project in our documentation