clan-cli: Fix incorrect input handling in get_templates

pkgs/clan-cli/clan_cli/clan/create.py

@@ -113,9 +113,10 @@ def register_create_parser(parser: argparse.ArgumentParser) -> None:
         type=str,
         help="""Flake input name to use as template source
         can be specified multiple times, inputs are tried in order of definition
+        Example: --input clan --input clan-core
         """,
         action="append",
-        default=["clan-core"],
+        default=[],
     )
 
     parser.add_argument(
@@ -147,6 +148,9 @@ def register_create_parser(parser: argparse.ArgumentParser) -> None:
     )
 
     def create_flake_command(args: argparse.Namespace) -> None:
+        if len(args.input) == 0:
+            args.input = ["clan", "clan-core"]
+
         if args.no_self:
             input_prio = InputPrio.try_inputs(tuple(args.input))
         else:

pkgs/clan-cli/clan_cli/machines/create.py

@@ -136,6 +136,9 @@ def create_command(args: argparse.Namespace) -> None:
         )
         raise ClanError(msg, description=description)
 
+    if len(args.input) == 0:
+        args.input = ["clan", "clan-core"]
+
     if args.no_self:
         input_prio = InputPrio.try_inputs(tuple(args.input))
     else:
@@ -185,9 +188,10 @@ def register_create_parser(parser: argparse.ArgumentParser) -> None:
         type=str,
         help="""Flake input name to use as template source
         can be specified multiple times, inputs are tried in order of definition
+        Example: --input clan --input clan-core
         """,
         action="append",
-        default=["clan-core"],
+        default=[],
     )
     parser.add_argument(
         "--no-self",

pkgs/clan-cli/clan_cli/templates.py

@@ -237,7 +237,9 @@ def get_template(
             input_name = InputName(input_name_str)
             log.debug(f"Checking input '{input_name}' for template '{template_name}'")
 
-            template = find_template(template_name, template_list.inputs[input_name])
+            template = find_template(
+                template_name, template_list.inputs.get(input_name, {})
+            )
             if template:
                 log.debug(f"Found template '{template_name}' in input '{input_name}'")
                 break  # Stop searching once the template is found