first commit

api/app/main.py

@@ -0,0 +1,23 @@
+from fastapi import FastAPI
+
+from app.config import get_settings
+from app.routers import api_router
+
+
+def create_app() -> FastAPI:
+    settings = get_settings()
+    app = FastAPI(
+        title=settings.app_name,
+        version="0.1.0",
+        description="HTTP API for RF visibility, terrain profiles, coverage, and link budget.",
+    )
+
+    @app.get("/health", tags=["health"])
+    def health() -> dict[str, str]:
+        return {"status": "ok"}
+
+    app.include_router(api_router, prefix=settings.api_v1_prefix)
+    return app
+
+
+app = create_app()