feat(plan): support configuring custom plans storage directory (#19577)

packages/core/src/prompts/promptProvider.test.ts

@@ -38,9 +38,7 @@ describe('PromptProvider', () => {
       getEnableShellOutputEfficiency: vi.fn().mockReturnValue(true),
       storage: {
         getProjectTempDir: vi.fn().mockReturnValue('/tmp/project-temp'),
-        getProjectTempPlansDir: vi
-          .fn()
-          .mockReturnValue('/tmp/project-temp/plans'),
+        getPlansDir: vi.fn().mockReturnValue('/tmp/project-temp/plans'),
       },
       isInteractive: vi.fn().mockReturnValue(true),
       isInteractiveShellEnabled: vi.fn().mockReturnValue(true),

packages/core/src/prompts/promptProvider.ts

@@ -172,7 +172,7 @@ export class PromptProvider {
           'planningWorkflow',
           () => ({
             planModeToolsList,
-            plansDir: config.storage.getProjectTempPlansDir(),
+            plansDir: config.storage.getPlansDir(),
             approvedPlanPath: config.getApprovedPlanPath(),
           }),
           isPlanMode,