feat: Add ideation context settings

- Add settings popover to the ideation view
- Migrate previous context to toggles (memory, context, features, ideas)
- Add app specifications as new context option

libs/types/src/ideation.ts

@@ -228,3 +228,35 @@ export interface IdeationAnalysisEvent {
   result?: ProjectAnalysisResult;
   error?: string;
 }
+
+// ============================================================================
+// Context Sources Configuration
+// ============================================================================
+
+/**
+ * Configuration for which context sources to include when generating ideas.
+ * All values default to true for backward compatibility.
+ */
+export interface IdeationContextSources {
+  /** Include .automaker/context/*.md|.txt files */
+  useContextFiles: boolean;
+  /** Include .automaker/memory/*.md files */
+  useMemoryFiles: boolean;
+  /** Include existing features from the board */
+  useExistingFeatures: boolean;
+  /** Include existing ideas from ideation */
+  useExistingIdeas: boolean;
+  /** Include app specification (.automaker/app_spec.txt) */
+  useAppSpec: boolean;
+}
+
+/**
+ * Default context sources configuration - all enabled for backward compatibility
+ */
+export const DEFAULT_IDEATION_CONTEXT_SOURCES: IdeationContextSources = {
+  useContextFiles: true,
+  useMemoryFiles: true,
+  useExistingFeatures: true,
+  useExistingIdeas: true,
+  useAppSpec: true,
+};

libs/types/src/index.ts

@@ -325,7 +325,9 @@ export type {
   IdeationEventType,
   IdeationStreamEvent,
   IdeationAnalysisEvent,
+  IdeationContextSources,
 } from './ideation.js';
+export { DEFAULT_IDEATION_CONTEXT_SOURCES } from './ideation.js';
 
 // Notification types
 export type { NotificationType, Notification, NotificationsFile } from './notification.js';