Context Doctor

Repairs model tool call JSON before sending it to history and tool processing.

Behavior

• Uses json_repair after native parsing has completed.
• Accepts only complete Agent Zero tool calls (tool_name and object tool_args).
• Stores repaired tool calls as compact JSON; log kvps retain streamed reasoning and add transformed fields.
• Optionally replaces XML-like output with {} in cases where model uses native XML tool calls.