Load extension settings for hooks, agents, skills (#17245)

packages/core/src/hooks/hookRunner.ts

@@ -267,6 +267,7 @@ export class HookRunner {
         ...sanitizeEnvironment(process.env, this.config.sanitizationConfig),
         GEMINI_PROJECT_DIR: input.cwd,
         CLAUDE_PROJECT_DIR: input.cwd, // For compatibility
+        ...hookConfig.env,
       };
 
       const child = spawn(

packages/core/src/hooks/types.ts

@@ -59,6 +59,7 @@ export interface CommandHookConfig {
   description?: string;
   timeout?: number;
   source?: ConfigSource;
+  env?: Record<string, string>;
 }
 
 export type HookConfig = CommandHookConfig;