server: add initial tool isolation support (via docker) (#26507)

* server: add initial tool isolation support (via docker)

* add docs

* adapt get_info

* py: fix type check

* cont

* separate tools_io_sandbox / tools_io_docker

* rename sandbox --> isolate

* x-tool-docker --> x-tool-runtime

---------

Co-authored-by: Pascal <admin@serveurperso.com>

tools/server/tests/utils.py

@@ -115,6 +115,7 @@ class ServerProcess:
     backend_sampling: bool = False
     gcp_compat: bool = False
     server_tools: str | None = None
+    server_tools_runtime: str | None = None
     mcp_servers_config: str | None = None
     mcp_servers_json: str | None = None
     cors_origins: str | None = None
@@ -270,6 +271,8 @@ class ServerProcess:
             server_args.append("--ui-mcp-proxy")
         if self.server_tools:
             server_args.extend(["--tools", self.server_tools])
+        if self.server_tools_runtime:
+            server_args.extend(["--tools-runtime", self.server_tools_runtime])
         if self.mcp_servers_config:
             server_args.extend(["--mcp-servers-config", self.mcp_servers_config])
         if self.mcp_servers_json: