chore(v3): .claude/ (nur Vorschau-Tool) auf ignore, .streamlit bleibt (Static Serving)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

.claude/launch.json

@@ -1,11 +0,0 @@
-{
-  "version": "0.0.1",
-  "configurations": [
-    {
-      "name": "streamlit",
-      "runtimeExecutable": "venv/Scripts/python.exe",
-      "runtimeArgs": ["-m", "streamlit", "run", "main.py", "--server.headless=true", "--server.port=8501"],
-      "port": 8501
-    }
-  ]
-}

.gitignore

@@ -9,5 +9,6 @@ docs/
 tests/
 pytest.ini
 requirements-dev.txt
+.claude/