# Final Feature Implementation - Verification

## 1. In-Chat Agent Visuals
-   **What**: Distinct visual badges for Agent switches (e.g., `🤖 Security`, `🤖 Planner`) in the chat stream.
-   **How**:
    -   Updated `flattenMessagesToBlocks` to parse `[AGENT: Name]` tags.
    -   Updated `ViewportMessage` to render a `Box` with `borderStyle: 'round'` and `magenta` color for these tags.
-   **Verify**: Run a multi-agent flow (e.g., "Analyze this security...") and observe the chat. You should see purple badges between text blocks.

## 2. Global Responsive Hardening
-   **What**: Prevents text overlap and horizontal scrolling when the terminal is resized.
-   **How**:
    -   Enforced strict `width` propagation from `App` -> `ScrollableChat` -> `ViewportMessage`.
    -   Applied `width - 12` constraint to all `Markdown` and `CodeCard` components to account for gutters and borders.
-   **Verify**: Resize your terminal window while chat is visible. Text should wrap dynamically without breaking the layout.

## 3. Previous Wins (Retained)
-   **Fluid Sidebar**: Rolling counters and CPS speedometer.
-   **Clean UI**: Minimalist Code Cards.
