## Problem
The `update-locales` workflow was failing with the error:
```
Can't find 'action.yml', 'action.yaml' or 'Dockerfile' under '/home/runner/work/ComfyUI_frontend/ComfyUI_frontend/.github/actions/setup-frontend'.
Did you forget to run actions/checkout before running your local action?
```
Ref:
https://github.com/Comfy-Org/ComfyUI_frontend/actions/runs/18270266173/job/52011427608
## Solution
Added a checkout step using `actions/checkout@v5` before the "Setup
Frontend" step. This ensures the repository code (including the local
action definition) is available before GitHub Actions tries to use it.
## Changes
- Added checkout step to `.github/workflows/update-locales.yaml`
- Uses `actions/checkout@v5` to checkout the repository before
referencing the local custom action
This is a minimal fix that follows GitHub Actions best practices.
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-5938-fix-Add-checkout-step-before-using-local-action-in-update-locales-workflow-2846d73d365081cfb720ffaa528ce26e)
by [Unito](https://www.unito.io)
---------
Co-authored-by: github-actions <github-actions@github.com>
This PR introduces a reusable composite action for Playwright setup to
reduce duplication across workflows.
## Changes
- Created `.github/actions/setup-playwright/action.yml` composite action
that:
- Detects or uses provided Playwright version
- Caches Playwright browsers with intelligent cache keys
- Installs browsers only when cache miss occurs
- Installs OS dependencies when cache hit occurs
## Technical Details
- **Important:** The composite action requires `shell: bash` for all
`run` steps as per [GitHub Actions requirements for composite
actions](https://docs.github.com/en/actions/creating-actions/creating-a-composite-action#creating-an-action-metadata-file).
This is a mandatory field for composite actions, unlike regular workflow
steps.
- Updated workflow paths to account for repository checkout locations
(some workflows checkout to subdirectories like `ComfyUI_frontend/`)
- Uses conditional caching to avoid redundant browser installations
## Benefits
- Reduces code duplication across 6 workflow files
- Centralizes Playwright caching logic
- Consistent browser setup across all workflows
- Easier maintenance and updates
- Faster CI runs through intelligent caching
## Affected Workflows
- `.github/workflows/test-ui.yaml` (2 uses)
- `.github/workflows/i18n-custom-nodes.yaml`
- `.github/workflows/i18n-node-defs.yaml`
- `.github/workflows/i18n.yaml`
- `.github/workflows/test-browser-exp.yaml`
---------
Co-authored-by: GitHub Action <action@github.com>
