Removed /scratch form volumes, mounting the assets directly to preview path

Author: gekinci

docker-compose.yml

@@ -23,7 +23,6 @@ services:
       - /work:/work:ro
       - /pool/data:/pool/data:ro
       - /container/da/climateclaw-links/${CLIMATECLAW_INSTANCE_NAME}/logs:/app/logs
-      - ${CLIMATECLAW_CACHE_PATH}:/app/cache:rw
     networks:
       - climateclaw
     healthcheck:
@@ -52,7 +51,6 @@ services:
       - /work:/work:ro
       - /pool/data:/pool/data:ro
       - /container/da/climateclaw-links/${CLIMATECLAW_INSTANCE_NAME}/logs:/app/logs
-      - ${CLIMATECLAW_CACHE_PATH}:/app/cache:rw
     cpus: 4
     networks:
       - climateclaw

docker/code-server/Dockerfile

@@ -22,6 +22,7 @@ RUN conda run -n env uv pip install \
 EXPOSE ${CLIMATECLAW_MCP_PORT:-8051}
 
 COPY src /app/src
+RUN mkdir -p /app/cache
 
 # Launch CI server
 CMD uvicorn climateclaw.tools.code.server:app \

gen_compose.py

@@ -92,11 +92,10 @@ def expand_service(name, service, replicas, preview_paths=None):
             ]
 
         s["hostname"] = replica_name + "-${CLIMATECLAW_INSTANCE_NAME}"
-        if preview_paths and i == 1:
+        if preview_paths:
             volumes = s.get("volumes", [])
             volumes.extend(
-                f"{preview_path}:${{CLIMATECLAW_CACHE_PATH}}"
-                for preview_path in preview_paths
+                f"{preview_path}:/app/cache:rw" for preview_path in preview_paths
             )
             s["volumes"] = volumes
 
@@ -302,11 +301,13 @@ def main():
 
     for name, svc in services.items():
         if name == "climateclaw":
-            new_services.update(expand_service(name, svc, backend_n, preview_paths))
+            new_services.update(expand_service(name, svc, backend_n))
         elif name == "litellm":
             new_services.update(expand_service(name, svc, litellm_n))
         elif name in MCP_SERVICES:
-            if name in available_mcp_servers:
+            if name == "code-server":
+                new_services.update(expand_service(name, svc, backend_n, preview_paths))
+            elif name in available_mcp_servers:
                 new_services.update(expand_service(name, svc, mcp_replica_n[name]))
         elif name == "freva-web":
             svc.get("environment").remove("CHAT_BOT_URL=http://climateclaw:8502")

src/climateclaw/tools/code/server.py

@@ -120,6 +120,8 @@ async def code_interpreter(code: str) -> dict:
     Returns a structured dict with all outputs (stdout, stderr, result_rep, display_data, error)
     """
     working_dir = get_cwd() or os.getcwd()
+    os.makedirs(working_dir, exist_ok=True)
+
     session_id, request_id = current_ids()
 
     logger.debug(