feat: make Playwright retries configurable via env var (#2558)

## Summary - Add PLAYWRIGHT_RETRIES env var support to allow different retry counts for different CI environments - Self-hosted macOS runners now use 1 retry (more reliable hardware) while GitHub-hosted runners use 2 retries - Refactors playwright.config.ts to read retries from environment variable with sensible defaults ## Test plan - Verify CI workflow sets PLAYWRIGHT_RETRIES appropriately for self-hosted vs GitHub-hosted runners - Run `npm test` to ensure all unit tests pass - E2E tests should respect the new retry configuration 🤖 Generated with [Claude Code](https://claude.com/claude-code)  --- <a href="https://app.devin.ai/review/dyad-sh/dyad/pull/2558" target="_blank"> <picture> <source media="(prefers-color-scheme: dark)" srcset="https://static.devin.ai/assets/gh-open-in-devin-review-dark.svg?v=1"> <img src="https://static.devin.ai/assets/gh-open-in-devin-review-light.svg?v=1" alt="Open with Devin"> </picture> </a>   --- ## Summary by cubic Make Playwright retries configurable via the PLAYWRIGHT_RETRIES env var to tune test stability across environments. Self-hosted macOS runners use 1 retry; GitHub-hosted runners use 2 (local stays 0 unless set). - **New Features** - Added PLAYWRIGHT_RETRIES with sensible defaults (CI 2, local 0). - CI sets retries per runner type: 1 for self-hosted macOS, 2 for GitHub-hosted. <sup>Written for commit 896a3dbcbb8278d5cedfbd27088466d780d05fd2. Summary will update on new commits.</sup>  Co-authored-by: Will Chen <willchen90@gmail.com> Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>

feat: make Playwright retries configurable via env var (#2558)
a07fe7ce · wwwillchen-bot · GitHub · fee46806 · a07fe7ce · a07fe7ce
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -295,6 +295,8 @@ jobs:
          FLAKINESS_ACCESS_TOKEN: ${{ secrets.FLAKINESS_ACCESS_TOKEN }}
          # Self-hosted macOS runners can handle more parallelism
          PLAYWRIGHT_PARALLELISM: ${{ contains(matrix.os.image, 'self-hosted') && '3' || '1' }}
+          # Self-hosted macOS runners use fewer retries (1) vs GitHub-hosted CI (2)
+          PLAYWRIGHT_RETRIES: ${{ contains(matrix.os.image, 'self-hosted') && '1' || '2' }}
        # You can add debug logging to make it easier to see what's failing
        # by adding "DEBUG=pw:browser" in front.
        # Use blob reporter for sharding and merge capabilities

--- a/playwright.config.ts
+++ b/playwright.config.ts
@@ -8,7 +8,10 @@ const config: PlaywrightTestConfig = {
  // Enable parallel test execution - E2E test builds skip the singleton lock
  // Read parallelism from env var, default to 1 if not set
  workers: parseInt(process.env.PLAYWRIGHT_PARALLELISM || "1", 10),
-  retries: process.env.CI ? 2 : 0,
+  retries: parseInt(
+    process.env.PLAYWRIGHT_RETRIES ?? (process.env.CI ? "2" : "0"),
+    10,
+  ),
  timeout: process.env.CI ? 180_000 : 75_000,
  // Use a custom snapshot path template because Playwright's default
  // is platform-specific which isn't necessary for Dyad e2e tests