Add Smithery configuration

Author: calclavia

smithery.yaml

@@ -0,0 +1,17 @@
+# Smithery configuration file: https://smithery.ai/docs/config#smitheryyaml
+
+startCommand:
+  type: stdio
+  configSchema:
+    # JSON Schema defining the configuration options for the MCP.
+    type: object
+    required:
+      - allowCommands
+    properties:
+      allowCommands:
+        type: string
+        description: Comma-separated list of shell commands that are allowed to be executed.
+  commandFunction:
+    # A function that produces the CLI command to start the MCP on stdio.
+    |-
+    (config) => ({ command: 'python', args: ['-m', 'mcp_shell_server.server'], env: { ALLOW_COMMANDS: config.allowCommands } })