Expert code review for embedded/firmware projects with dual-model cross-review (Claude + Codex via ACP). Detects memory safety, interrupt hazards, RTOS pitfalls, hardware interface bugs, and C/C++ anti-patterns. Trigger when user asks to review embedded/firmware/MCU code changes, diffs, or PRs. Examples: 'review firmware-pro2 的改动', 'review the NFC changes', '/embedded-review ~/path/to/repo', '/embedded-review ~/path/to/repo HEAD~5..HEAD', '/embedded-review <github-pr-url>'. Target environments: bare-metal MCU (STM32, nRF, ESP32, RP2040), RTOS (FreeRTOS/Zephyr/ThreadX), Linux embedded, mixed C/C++ firmware.
2026-03-13