ci(github): Find feature flag references in the code

[emyller]

Closes #5731.

• I have added information to docs/ if required so people know about the feature!
• I have filled in the "Changes" section below?
• I have filled in the "How did you test this code" section below?
• I have used a Conventional Commit title for this Pull Request

Changes

Introduce CI logic for a PoC to find code references of feature flags in the codebase.

How did you test this code?

See GitHub Actions job run, or the relevant output when the link expires:

Code References:

Feature: announcement
  - frontend/web/components/Announcement.tsx:22
  - frontend/web/components/Announcement.tsx:35

Feature: announcement_per_page
  - frontend/web/components/AnnouncementPerPage.tsx:28
  - frontend/web/components/AnnouncementPerPage.tsx:35

Feature: butter_bar
  - frontend/web/components/ButterBar.tsx:90
  - frontend/web/components/ButterBar.tsx:94

Feature: clone_segment
  - frontend/web/components/segments/SegmentRow/SegmentRow.tsx:45

Feature: context_values
  - frontend/web/components/segments/Rule/components/RuleConditionPropertySelect.tsx:64
  - frontend/web/components/segments/Rule/components/RuleConditionRow.tsx:75

Feature: delighted
  - frontend/web/project/api.ts:148

Feature: disable_create_org
  - frontend/common/utils/utils.tsx:109
  - frontend/web/components/pages/CreateOrganisationPage.js:49

Feature: disable_oauth_registration
  - frontend/web/components/pages/HomePage.tsx:181

Feature: disable_users_as_reviewers
  - frontend/web/components/modals/ChangeRequestModal.tsx:188
  - frontend/web/components/modals/ChangeRequestModal.tsx:194
  - frontend/web/components/modals/ChangeRequestModal.tsx:262
  - frontend/web/components/pages/ChangeRequestDetailPage.js:420

Feature: environment_metrics
  - frontend/web/components/pages/FeaturesPage.js:231

Feature: feature_health
  - frontend/web/components/FeatureRow.tsx:224
  - frontend/web/components/navigation/EnvironmentAside.tsx:56
  - frontend/web/components/navigation/EnvironmentAside.tsx:86
  - frontend/web/components/navigation/EnvironmentAside.tsx:138
  - frontend/web/components/pages/ProjectSettingsPage.js:557
  - frontend/web/components/tables/TableTagFilter.tsx:38
  - frontend/web/components/tags/AddEditTags.tsx:38
  - frontend/web/components/tags/Tag.tsx:73

Feature: feature_versioning
  - frontend/web/components/StaleFlagWarning.tsx:18
  - frontend/web/components/pages/EnvironmentSettingsPage.tsx:558
  - frontend/web/components/pages/ProjectSettingsPage.js:203

Feature: identity_aliases
  - frontend/web/components/pages/UserPage.tsx:281
  - frontend/web/components/pages/UsersPage.tsx:81

Feature: inspect_permissions
  - frontend/web/components/users-permissions/OrganisationUsersTable/components/OrganisationUsersTableRow.tsx:36

Feature: integration_data
  - frontend/common/utils/utils.tsx:364
  - frontend/web/components/IntegrationSelect.tsx:29

Feature: integration_onboarding
  - frontend/web/components/pages/GettingStartedPage.tsx:154

Feature: max_api_calls_alert
  - frontend/web/components/OrganisationLimit.tsx:81

Feature: oauth_github
  - frontend/web/components/pages/HomePage.tsx:199
  - frontend/web/components/pages/HomePage.tsx:206

Feature: oauth_google
  - frontend/web/components/pages/HomePage.tsx:214
  - frontend/web/components/pages/HomePage.tsx:219

Feature: organisation_integrations
  - frontend/web/components/navigation/navbars/OrganisationNavbar.tsx:47

Feature: payments_enabled
  - frontend/web/components/OrganisationLimit.tsx:80
  - frontend/web/components/modals/Payment.js:431
  - frontend/web/components/pages/OrganisationSettingsPage.js:170
  - frontend/web/components/pages/UsersAndPermissionsPage.tsx:82

Feature: project_metrics_tooltip
  - frontend/web/components/navigation/navbars/ProjectNavbar.tsx:24
  - frontend/web/components/navigation/navbars/ProjectNavbar.tsx:77

Feature: read_only_mode
  - frontend/web/components/ButterBar.tsx:91
  - frontend/web/components/ButterBar.tsx:97
  - frontend/web/components/FeatureRow.tsx:223
  - frontend/web/components/pages/FeaturesPage.js:229

Feature: relay_events_key
  - frontend/common/stores/account-store.js:106
  - frontend/common/stores/account-store.js:108

Feature: release_pipelines
  - frontend/web/components/modals/CreateFlag.js:1079
  - frontend/web/components/modals/FlagValueFooter.tsx:45
  - frontend/web/components/navigation/navbars/ProjectNavbar.tsx:93

Feature: restrict_project_create_to_admin
  - frontend/web/components/pages/OrganisationSettingsPage.js:271

Feature: saml
  - frontend/web/components/pages/HomePage.tsx:242
  - frontend/web/components/pages/HomePage.tsx:243

Feature: segment_operators
  - frontend/common/utils/utils.tsx:531

Feature: show_dunning_banner
  - frontend/web/components/ButterBar.tsx:103

Feature: split_testing
  - frontend/web/components/navigation/navbars/EnvironmentNavbar.tsx:108

Feature: sso_idp
  - frontend/web/components/pages/HomePage.tsx:251
  - frontend/web/components/pages/HomePage.tsx:257

Feature: test_webhook_backend
  - frontend/web/components/TestWebhook.tsx:75

Feature: try_it
  - frontend/web/components/TryIt.js:63

Feature: use_identity_overrides_in_local_eval
  - frontend/web/components/pages/EnvironmentSettingsPage.tsx:819

Feature: verify_seats_limit_for_invite_links
  - frontend/common/stores/account-store.js:24
  - frontend/web/components/pages/UsersAndPermissionsPage.tsx:84

Feature: welcome_page
  - frontend/web/components/App.js:193
  - frontend/web/components/navigation/navbars/TopNavbar.tsx:27
  - frontend/web/components/pages/CreateOrganisationPage.js:33

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3 Skipped Deployments

Name	Status	Preview	Comments	Updated (UTC)
docs	⬜️ Ignored (Inspect)	Visit Preview		Jul 31, 2025 10:26pm
flagsmith-frontend-preview	⬜️ Ignored (Inspect)	Visit Preview		Jul 31, 2025 10:26pm
flagsmith-frontend-staging	⬜️ Ignored (Inspect)	Visit Preview		Jul 31, 2025 10:26pm

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 97.82%. Comparing base (de61b8b) to head (ec9201c).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #5854   +/-   ##
=======================================
  Coverage   97.82%   97.82%           
=======================================
  Files        1258     1258           
  Lines       44785    44785           
=======================================
  Hits        43811    43811           
  Misses        974      974           

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[khvn26]

I’d lean toward putting this in a dedicated repo — it would help us start thinking earlier about how the integration should look, and also avoid adding more clutter to the main repo’s .github directory.

Otherwise, the approach looks solid to me, aside from the packaging/integration concerns I flagged in the review comments above.