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+# Story: Fix UI Responsiveness (Tech Debt)
+
+## User Story
+**As a** User
+**I want** the UI to remain interactive and responsive while the Agent is thinking or executing tools
+**So that** I don't feel like the application has crashed.
+
+## Context
+Currently, the UI locks up or becomes unresponsive during long LLM generations or tool executions. Even though the backend commands are async, the frontend experience degrades.
+
+## Acceptance Criteria
+*   [ ] Investigate the root cause of the freezing (JS Main Thread blocking vs. Tauri IPC blocking).
+*   [ ] Implement a "Streaming" architecture for Chat if necessary (getting partial tokens instead of waiting for full response).
+    *   *Note: This might overlap with future streaming stories, but basic responsiveness is the priority here.*
+*   [ ] Add visual indicators (Spinner/Progress Bar) that animate smoothly during the wait.
+*   [ ] Ensure the "Stop Generation" button (if added) can actually interrupt the backend task.
+
+## Out of Scope
+*   Full streaming text (unless that is the only way to fix the freezing).