Document UART command flow, ESP-NOW data paths, and module map for developers without covering goTool; link from main/README. Co-authored-by: Cursor <cursoragent@cursor.com>
Add cmd/ to CMake include paths and update documentation paths. Co-authored-by: Cursor <cursoragent@cursor.com>
Document UART-to-ESP-NOW flow using Find me; align proto_generate_espnow with uart (python3, -I .). Co-authored-by: Cursor <cursoragent@cursor.com>