fix: Fix CC >=1.0.80 issue by moving the agent documents into an agents folder

- Removed unnecessary entries from .gitignore, including Python and C++ compiled files, and application-specific files.
- Move all agent documents into agents folder.

Author: lst97

.gitignore

@@ -9,19 +9,3 @@ Thumbs.db
 # Files that might appear on external disks
 .Spotlight-V100
 .Trashes
-
-# Compiled Python files
-*.pyc
-
-# Compiled C++ files
-*.out
-
-# Application specific files
-venv
-node_modules
-.sass-cache
-
-logs
-log
-
-.claude