ADR-024 Feature Flagging Strategy

src/vite-env.d.ts

@@ -5,7 +5,31 @@ interface ImportMetaEnv {
   readonly VITE_APP_COMMIT_MESSAGE: string;
   readonly VITE_APP_COMMIT_URL: string;
   readonly VITE_GOOGLE_MAPS_EMBED_API_KEY: string;
-  // Add any other environment variables you use here
+
+  // Sentry/Bugsink Configuration (ADR-015)
+  readonly VITE_SENTRY_DSN?: string;
+  readonly VITE_SENTRY_ENVIRONMENT?: string;
+  readonly VITE_SENTRY_DEBUG?: string;
+  readonly VITE_SENTRY_ENABLED?: string;
+
+  /**
+   * Feature Flags (ADR-024)
+   *
+   * All feature flag environment variables are optional and default to disabled
+   * when not set. Set to 'true' to enable a feature.
+   *
+   * Naming convention: VITE_FEATURE_SNAKE_CASE
+   *
+   * @see docs/adr/0024-feature-flagging-strategy.md
+   */
+  /** Enable the redesigned dashboard UI */
+  readonly VITE_FEATURE_NEW_DASHBOARD?: string;
+  /** Enable beta recipe features */
+  readonly VITE_FEATURE_BETA_RECIPES?: string;
+  /** Enable experimental AI features */
+  readonly VITE_FEATURE_EXPERIMENTAL_AI?: string;
+  /** Enable debug mode UI elements */
+  readonly VITE_FEATURE_DEBUG_MODE?: string;
 }
 
 interface ImportMeta {