@@ -0,0 +1,18 @@
  + from __future__ import annotations
  + 
  + MODE_FACTOR = {"transport": 1.0, "seeding": 0.65, "tillage": 0.5, "spraying": 0.75}
  + 
  + def execute(payload: dict) -> dict:
  +     maximum = float(payload["max_speed_mps"])
  +     curvature = abs(float(payload.get("curvature", 0)))
  +     distance = float(payload.get("obstacle_distance_m", 999))
  +     mode = payload.get("work_mode", "transport")
  +     if maximum <= 0:
  +         raise ValueError("max_speed_mps must be positive")
  +     target = maximum * MODE_FACTOR.get(mode, 0.6) / (1 + 3.5 * curvature)
  +     reason = "nominal"
  +     if distance < 2:
  +         target, reason = 0.0, "obstacle_stop"
  +     elif distance < 5:
  +         target, reason = min(target, maximum * 0.25), "obstacle_slowdown"
  +     return {"target_speed_mps": round(target, 3), "mode": mode, "limiting_reason": reason}

added examples/input.json +6−0 View file

@@ -0,0 +1,6 @@
  + {
  +   "max_speed_mps": 3,
  +   "curvature": 0.12,
  +   "work_mode": "seeding",
  +   "obstacle_distance_m": 7
  + }

added pyproject.toml +8−0 View file

@@ -0,0 +1,8 @@
  + [project]
  + name = "speed_control_asw"
  + version = "0.1.0"
  + description = "곡률, 작업 종류와 장애물 거리를 이용해 안전 목표 속도를 산정합니다."
  + requires-python = ">=3.11"
  + 
  + [tool.unittest]
  + test-path = "tests"

added run.py +10−0 View file

@@ -0,0 +1,10 @@
  + from __future__ import annotations
  + import json
  + import sys
  + from asw_component import execute
  + 
  + if __name__ == "__main__":
  +     path = sys.argv[1] if len(sys.argv) > 1 else None
  +     with open(path, encoding="utf-8") if path else sys.stdin as source:
  +         payload = json.load(source)
  +     print(json.dumps(execute(payload), ensure_ascii=False, indent=2))