fix(cli/load): Narrow exception handling in load_plugins()

tony · tony · commit cecf056e782e · 2026-01-11T04:43:49.000-06:00
Replace bare `except Exception` with specific exception types:
- First try block: `except AttributeError` for string operations on
  non-string plugin values
- Second try block: `except (ImportError, AttributeError)` for module
  import failures and missing plugin class attributes

This prevents catching unrelated errors like KeyboardInterrupt or
MemoryError that should propagate up.
diff --git a/src/tmuxp/cli/load.py b/src/tmuxp/cli/load.py
@@ -119,7 +119,7 @@ def load_plugins(
                 module_name = plugin.split(".")
                 module_name = ".".join(module_name[:-1])
                 plugin_name = plugin.split(".")[-1]
-            except Exception as error:
+            except AttributeError as error:
                 tmuxp_echo(
                     colors.error("[Plugin Error]")
                     + f" Couldn't load {plugin}\n"
@@ -141,7 +141,7 @@ def load_plugins(
                         + " Plugin versions constraint not met. Exiting...",
                     )
                     sys.exit(1)
-            except Exception as error:
+            except (ImportError, AttributeError) as error:
                 tmuxp_echo(
                     colors.error("[Plugin Error]")
                     + f" Couldn't load {plugin}\n"
