Problem

The Extensions page support type filter dropdown is missing the "Custom plugin" option that the E2E test expects to find.

Steps to Reproduce

1. 1. Navigate to Administration > Extensions
      2. Open the "Support type" filter dropdown
      3. Observe available options

Expected Result

The support type filter should include "Custom plugin" as one of the selectable options.

Actual Result

The dropdown only shows:

• Generally available (GA)
• Certified
• Tech preview (TP)
• Dev preview (DP)
• Community plugin

The "Custom plugin" option is missing.

Test Failure

Test: Verify support type filters in extensions
Location: e2e-tests/playwright/e2e/extensions.spec.ts:94:5
Error: expect(locator).toContainText(expected) failed when checking for "Custom plugin"

Impact

This causes the E2E test to fail during verification of support type filters.

CI Failure Link

https://gcsweb-ci.apps.ci.l2s4.p1.openshiftapps.com/gcs/test-platform-results/pr-logs/pull/redhat-developer_rhdh/3610/pull-ci-redhat-developer-rhdh-main-e2e-ocp-helm/1980896575865491456/artifacts/e2e-ocp-helm/redhat-developer-rhdh-ocp-helm/artifacts/showcase/index.html#?testId=48f22a2b6e0772f0db83-fb3eb73c3b96e26a3803

Suggested Fix

Either:
1. Add "Custom plugin" as a valid support type filter option in the UI
2. Update the test to remove "Custom plugin" from expected options if it's not a valid filter

Note: There's already a fixme comment for test at line 173 related to custom plugins (RHDHBUGS-2104), which might be related to this issue.

Assisted-by: Cursor