fbba331f8a
- Added optional Agent and SDK tool-call syntax controls (`toolCallSyntax`, `PI_OWNED_TOOLS`) for owned calls. - Added in-band grammar scanners and renderers for Anthropic, DeepSeek, GLM, Hermes, Kimi, PI, and Qwen3. - Added supportsTools propagation and model schema updates to route unsupported models to fallback syntax. - Replaced stream-markup parsing with syntax-specific in-band scanners and event conversion.