From 6307192addb98adcaf0353ffc890ffc82fe7d354 Mon Sep 17 00:00:00 2001
From: leavesster <11785335+leavesster@users.noreply.github.com>
Date: Sat, 31 Jan 2026 14:21:06 +0800
Subject: [PATCH] refactor: convert CredentialInput to dataclass

The CredentialInput class was a plain class with a simple __init__.
Converting to dataclass provides:
- Automatic __repr__ and __eq__ methods
- Consistent with other data classes in the codebase
- frozen=True makes it immutable for safety
- Added docstring and __all__ export
---
 oocana/oocana/credential.py | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/oocana/oocana/credential.py b/oocana/oocana/credential.py
index fdb3268..d6750c7 100644
--- a/oocana/oocana/credential.py
+++ b/oocana/oocana/credential.py
@@ -1,4 +1,16 @@
+from dataclasses import dataclass
+
+__all__ = ["CredentialInput"]
+
+
+@dataclass(frozen=True)
 class CredentialInput:
-    def __init__(self, type: str, id: str):
-        self.type = type
-        self.id = id
\ No newline at end of file
+    """
+    Represents a credential input for authentication queries.
+
+    Attributes:
+        type: The type of credential (e.g., 'oauth', 'api_key')
+        id: The unique identifier for the credential
+    """
+    type: str
+    id: str