Add skills tools and enhance model integration

- Introduced new skills tools: `skills_categories`, `skills_list`, and `skill_view` in `model_tools.py`, allowing for better organization and access to skill-related functionalities.
- Updated `toolsets.py` to include a new `skills` toolset, providing a dedicated space for skill tools.
- Enhanced `batch_runner.py` to recognize and validate skills tools during batch processing.
- Added comprehensive tool definitions for skills tools, ensuring compatibility with OpenAI's expected format.
- Created new shell script `test_skills_kimi.sh` for testing skills tool functionality with Kimi K2.5.
- Added example skill files demonstrating the structure and usage of skills within the Hermes-Agent framework, including `SKILL.md` for example and audiocraft skills.
- Improved documentation for skills tools and their integration into the existing tool framework, ensuring clarity for future development and usage.

tools/__init__.py

@@ -56,6 +56,14 @@ from .image_generation_tool import (
     check_image_generation_requirements
 )
 
+from .skills_tool import (
+    skills_categories,
+    skills_list,
+    skill_view,
+    check_skills_requirements,
+    SKILLS_TOOL_DESCRIPTION
+)
+
 # Browser automation tools (agent-browser + Browserbase)
 from .browser_tool import (
     browser_navigate,
@@ -101,6 +109,12 @@ __all__ = [
     # Image generation tools
     'image_generate_tool',
     'check_image_generation_requirements',
+    # Skills tools
+    'skills_categories',
+    'skills_list',
+    'skill_view',
+    'check_skills_requirements',
+    'SKILLS_TOOL_DESCRIPTION',
     # Browser automation tools
     'browser_navigate',
     'browser_snapshot',