[chore] 初始化16DOF分支目录结构

.gitignore

@@ -1,30 +1,37 @@
-# Local third-party references (not published)
+# Local reference material
 /00_reference/
 
+# Python
+__pycache__/
+*.py[cod]
+.venv/
+venv/
+
+# Build outputs
+build/
+install/
+devel/
+log/
+*.o
+*.so
+*.a
+*.elf
+*.hex
+*.bin
+*.axf
+
+# Training outputs
+logs/
+checkpoints/
+wandb/
+
 # IDE and operating system files
 .idea/
 .vscode/
+.trae/
 .DS_Store
 Thumbs.db
 
-# Keil generated output and user state
-**/Project/output/
-**/Project/RoboMentors_Board/
-**/Project/DebugConfig/
-**/Project/.trae/
-04_firmware/**/*.axf
-04_firmware/**/*.crf
-04_firmware/**/*.d
-04_firmware/**/*.dep
-04_firmware/**/*.lnp
-04_firmware/**/*.map
-04_firmware/**/*.htm
-04_firmware/**/*.log
-04_firmware/**/*.uvoptx
-04_firmware/**/*.uvguix.*
-04_firmware/**/JLinkSettings.ini
-04_firmware/**/JLinkLog.txt
-
 # Temporary and backup files
 *.Bak
 ~$*