langchain - 💡(How to fix) Fix Scheduled "Refresh Model Profiles" workflow fails daily on forks

Submission checklist

• This is a bug, not a usage question.
• I added a clear and descriptive title that summarizes this issue.
• I used the GitHub search to find a similar question and didn't find it.
• I am sure that this is a bug in LangChain rather than my code.
• The bug is not resolved by updating to the latest stable version of LangChain (or the specific integration package).
• This is not related to the langchain-community package.
• I posted a self-contained, minimal, reproducible example. A maintainer can copy it and run it AS IS.

Package (Required)

• langchain
• langchain-openai
• langchain-anthropic
• langchain-classic
• langchain-core
• langchain-model-profiles
• langchain-tests
• langchain-text-splitters
• langchain-chroma
• langchain-deepseek
• langchain-exa
• langchain-fireworks
• langchain-groq
• langchain-huggingface
• langchain-mistralai
• langchain-nomic
• langchain-ollama
• langchain-openrouter
• langchain-perplexity
• langchain-qdrant
• langchain-xai
• Other / not sure / general

Related Issues / PRs

No response

Reproduction Steps / Example Code (Python)

# Not a Python bug — this is a GitHub Actions workflow bug. Steps:
#
# 1. Fork langchain-ai/langchain and leave GitHub Actions enabled.
# 2. Wait for the daily cron of refresh_model_profiles.yml (08:00 UTC),
#    or trigger the workflow manually via workflow_dispatch.
# 3. The run fails at the "create-github-app-token" step because the
#    MODEL_PROFILE_BOT_APP_ID / MODEL_PROFILE_BOT_PRIVATE_KEY secrets
#    only exist on langchain-ai/langchain, not on forks.
#
# Failing run on my fork:
# https://github.com/kambleakash0/langchain/actions/runs/27201491765

Error Message and Stack Trace (if applicable)

Error: The 'client-id' (or deprecated 'app-id') input must be set to a non-empty string. If using a secret or variable, ensure it is available in this workflow context.
    at run (/home/runner/work/_actions/actions/create-github-app-token/bcd2ba49218906704ab6c1aa796996da409d3eb1/dist/main.cjs:23425:11)

Description

refresh_model_profiles.yml runs on a daily cron (0 8 * * *). GitHub runs scheduled workflows on forks too, as long as Actions is enabled, so every actions-enabled fork of this repo gets a failing run each day.

The refresh itself succeeds. The run dies at the PR-creation step, where actions/create-github-app-token needs the MODEL_PROFILE_BOT_APP_ID and MODEL_PROFILE_BOT_PRIVATE_KEY secrets. Those only exist on langchain-ai/langchain, so on a fork, the step errors with: The 'client-id' (or deprecated 'app-id') input must be set to a non-empty string.

The other scheduled workflows (bump_uv_pin.yml, integration_tests.yml) already skip on forks via if: github.repository_owner == 'langchain-ai'.

refresh_model_profiles.yml is the only one missing from the guard.

Fix: add the same one-line guard to the refresh-profiles job, matching what bump_uv_pin.yml does.

Failing run on my fork: https://github.com/kambleakash0/langchain/actions/runs/27201491765

It's only a one-liner; I can send a PR for this. Please assign the issue to me.

System Info

System Information

OS: Darwin OS Version: Darwin Kernel Version 25.5.0: Mon Apr 27 20:40:51 PDT 2026; root:xnu-12377.121.6~2/RELEASE_ARM64_T8112 Python Version: 3.13.9 (main, Nov 19 2025, 23:39:32) [Clang 21.1.4 ]

Package Information

langchain_core: 1.4.3 langsmith: 0.8.0 langchain_protocol: 0.0.14

(N/A to this bug — it occurs on GitHub Actions ubuntu-latest runners, independent of any local environment.)