v1.6.12 - Visual Separator Fix

🐛 Bug Fix

Fixed Visual Separator Display

• Fixed visual separator to show for all streaming agents - Not just Harmony agents
• Changed condition from checking harmony_processor to checking first_token_received
• Separator now appears for Claude Sonnet 4.5 and all other streaming models
• Previous version (1.6.11) only showed separator for Harmony agents

What Changed

The green "─── Final Response ───" separator now appears before the final response for all agents when streaming occurs, providing better visual distinction between processing and the final answer.

Affected Users: Anyone using non-Harmony agents (like Claude Sonnet 4.5, Claude Opus, etc.) will now see the visual separator that was missing in v1.6.11.

All 318 tests passing.

Full Changelog: v1.6.11...v1.6.12

🚀 Installation

```bash
pip install --upgrade basic-agent-chat-loop
```

or with uv:

```bash
uv pip install --upgrade basic-agent-chat-loop
```