Add "acidwatch list" subcommand

Author: pinkwah

backend/packages/acidwatch/pyproject.toml

@@ -3,11 +3,15 @@ name = "acidwatch"
 description = "CLI for AcidWatch"
 readme = "README.md"
 requires-python = ">=3.12, <3.14"
-dependencies = []
+dependencies = [
+    "httpx>=0.28.1",
+    "pydantic>=2.13.3",
+    "typer>=0.26.7",
+]
 dynamic = ["version"]
 
 [project.scripts]
-acidwatch = "acidwatch.cli:main"
+acidwatch = "acidwatch.cli:app"
 
 [dependency-groups]
 dev = [

backend/packages/acidwatch/src/acidwatch/cli.py

@@ -1,6 +1,51 @@
-def main() -> None:
-    print("Hello from acidwatch!")
+from __future__ import annotations
+from pydantic.alias_generators import to_camel
+
+from typer import Typer
+from httpx import Client
+from pydantic import BaseModel, RootModel, ConfigDict
+from rich.console import Console
+from rich.table import Table
+
+app = Typer()
+console = Console()
+
+
+API_URL = "https://backend-acidwatch-prod.radix.equinor.com"
+
+
+class Model(BaseModel):
+    model_config = ConfigDict(alias_generator=to_camel, populate_by_name=True)
+
+    access_error: str | None
+    model_id: str
+    display_name: str
+
+
+@app.command("list")
+def list_models() -> None:
+    with Client(base_url=API_URL) as session:
+        response = session.get("/models")
+        assert response.status_code == 200
+
+        klass = RootModel[list[Model]]
+
+        table = Table(title="Available AcidWatch models")
+        table.add_column("ID")
+        table.add_column("Name")
+        for model in klass.model_validate_json(response.content).root:
+            if model.access_error is not None:
+                continue
+
+            table.add_row(model.model_id, model.display_name)
+
+        console.print(table)
+
+
+@app.command()
+def run() -> None:
+    pass
 
 
 if __name__ == "__main__":
-    main()
+    app()