update: optimize config.py

opencode_bridge/__init__.py

@@ -3,12 +3,24 @@ try:
 except ImportError:
     # Fallback when using the package in dev mode without installing
     # in editable mode with pip. It is highly recommended to install
-    # the package from a stable release or in editable mode: https://pip.pypa.io/en/stable/topics/local-project-installs/#editable-installs
+    # the package from a stable release or in editable mode: https://pip.pypa.io/en/stable/topics/local-project-install/
     import warnings
     warnings.warn("Importing 'opencode_bridge' outside a proper installation.")
     __version__ = "dev"
+from .config import OpencodeConfig
 from .routes import setup_route_handlers
 
+# Re-export OpencodeConfig at module level so the JupyterApp CLI parser
+# (which auto-discovers Configurable subclasses from extension-point
+# modules) recognises ``--OpencodeConfig.<trait>`` flags.
+__all__ = [
+    "OpencodeConfig",
+    "setup_route_handlers",
+    "_jupyter_labextension_paths",
+    "_jupyter_server_extension_points",
+    "_load_jupyter_server_extension",
+]
+
 
 def _jupyter_labextension_paths():
     return [{
@@ -26,11 +38,25 @@ def _jupyter_server_extension_points():
 def _load_jupyter_server_extension(server_app):
     """Registers the API handler to receive HTTP requests from the frontend extension.
 
+    Also instantiates the :class:`OpencodeConfig` configurable (with the
+    server app as parent so CLI / config-file overrides take effect) and
+    exposes it to request handlers via
+    ``web_app.settings["opencode_bridge"]``.
+
     Parameters
     ----------
     server_app: jupyterlab.labapp.LabApp
         JupyterLab application instance
     """
+    # Belt-and-suspenders: ensure the CLI parser recognises --OpencodeConfig.*
+    # even on JupyterApp versions that don't auto-discover Configurable
+    # subclasses from extension-point modules.
+    if OpencodeConfig not in server_app.classes:
+        server_app.classes.append(OpencodeConfig)
+
+    cfg = OpencodeConfig(parent=server_app)
+    server_app.web_app.settings["opencode_bridge"] = cfg
+
     setup_route_handlers(server_app.web_app)
     name = "opencode_bridge"
     server_app.log.info(f"Registered {name} server extension")