- Move _tool_hint implementation from loop.py to nanobot/utils/tool_hints.py - Keep thin delegation in AgentLoop._tool_hint for backward compat - Update test imports to test format_tool_hints directly Made-with: Cursor
- Move _tool_hint implementation from loop.py to nanobot/utils/tool_hints.py - Keep thin delegation in AgentLoop._tool_hint for backward compat - Update test imports to test format_tool_hints directly Made-with: Cursor