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https://github.com/magnus919/agent-skills.git
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Magnus HedemarkandGitHub
36638256a8
* feat: add portable ESP32 development skill Add source-backed workflows, safe templates, native CLI routing, and a read-only preflight for ESP32 hardware and firmware work.\n\nAI assistance: research, drafting, implementation, and review used OpenAI Codex and delegated DeepSeek agents under human direction. * docs: harden ESP32 family and security guidance Add source-backed family traps, brownout, calibration, USB recovery, and security-mode boundaries found during independent review.\n\nAI assistance: independent audits and drafting used delegated DeepSeek agents and OpenAI Codex under human direction.
111 lines
3.1 KiB
Python
Executable File
111 lines
3.1 KiB
Python
Executable File
#!/usr/bin/env python3
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"""Report ESP32-related host tools and candidate serial ports without opening them."""
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from __future__ import annotations
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import argparse
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import glob
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import json
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import platform
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import shutil
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from pathlib import Path
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TOOLS = (
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"idf.py",
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"esptool",
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"esptool.py",
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"arduino-cli",
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"pio",
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"mpremote",
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"circup",
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"esphome",
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"west",
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"espflash",
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"cargo-espflash",
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)
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PORT_PATTERNS = {
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"Darwin": ("/dev/cu.usb*", "/dev/cu.SLAB*", "/dev/cu.wchusb*"),
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"Linux": ("/dev/ttyUSB*", "/dev/ttyACM*", "/dev/serial/by-id/*"),
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}
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def candidate_ports(system: str) -> list[str]:
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ports = {
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str(Path(path))
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for pattern in PORT_PATTERNS.get(system, ())
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for path in glob.glob(pattern)
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}
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return sorted(ports)
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def report(system: str | None = None) -> dict[str, object]:
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system = system or platform.system()
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port_enumeration = (
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"filesystem patterns"
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if system in PORT_PATTERNS
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else "not available without a native device-list tool on this platform"
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)
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return {
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"host": {"system": system, "machine": platform.machine()},
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"tools": {name: shutil.which(name) for name in TOOLS},
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"candidate_ports": candidate_ports(system),
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"port_enumeration": port_enumeration,
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"opened_ports": False,
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"next": "Identify the exact board before opening or flashing a port.",
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}
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def self_test() -> None:
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assert "/dev/cu.Bluetooth-Incoming-Port" not in candidate_ports("Darwin")
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assert candidate_ports("Windows") == []
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windows = report("Windows")
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assert str(windows["port_enumeration"]).startswith("not available")
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data = report("TestOS")
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assert data["opened_ports"] is False
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tools = data["tools"]
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assert isinstance(tools, dict)
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assert set(tools) == set(TOOLS)
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print("self-test: PASS")
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def print_text(data: dict[str, object]) -> None:
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host = data["host"]
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assert isinstance(host, dict)
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print(f"host: {host['system']} {host['machine']}")
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print("tools:")
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tools = data["tools"]
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assert isinstance(tools, dict)
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for name, path in tools.items():
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print(f" {name}: {path or 'missing'}")
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print(f"port enumeration: {data['port_enumeration']}")
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print("candidate ports:")
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ports = data["candidate_ports"]
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assert isinstance(ports, list)
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if ports:
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for port in ports:
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print(f" {port}")
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else:
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print(" none found (use the framework's native device-list command)")
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print(f"next: {data['next']}")
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def main() -> None:
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parser = argparse.ArgumentParser(
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description="List ESP32-related tools and candidate ports without opening serial devices."
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)
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parser.add_argument("--json", action="store_true", help="emit JSON")
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parser.add_argument("--self-test", action="store_true", help="run deterministic checks")
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args = parser.parse_args()
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if args.self_test:
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self_test()
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return
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data = report()
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if args.json:
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print(json.dumps(data, indent=2, sort_keys=True))
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else:
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print_text(data)
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if __name__ == "__main__":
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main()
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