Show the builder config for the current project (parameters, presets, artifacts config, toolchain). No build is performed.

List the named build presets defined in this project's builder.json.

Run a build using the project's builder.json. Pass either a preset name and/or explicit parameter overrides (e.g. {"Target":"tx"}). Output artifacts are scanned afterwards.

List collected build artifacts (from the directories configured in builder.json 'artifacts.scan_dirs').

List available serial ports on this machine (cross-platform: COMx on Windows, /dev/tty* on Linux/macOS). Requires pyserial.

Open a serial port and capture its output for a bounded duration. Useful to verify firmware behavior after flashing: read the UART log and let the agent judge if 'boot ok' / version string / expected output appears. Port/baud default to builder.json 'serial' section; auto-picks first port if none given.

Show the 'flash' section of builder.json (default chip, bdt_path, timeout, reset_after_flash). Does not invoke bdt.

Invoke Telink bdt.exe to write/read flash/core/otp/analog or reset the chip. Reads builder.json 'flash' section for defaults (chip, bdt_path). Use wf to flash firmware (auto-picks latest .bin from build_variants if no input_file), rst -f to reset, rf to read back. Auto-resets after wf unless reset_after_flash=false.