Sub2API v1.0 - AI API 网关（二开初始版本，基于上游 Wei-Shaw/sub2api）

backend/migrations/050_map_opus46_to_opus45.sql

@@ -0,0 +1,17 @@
+-- Map claude-opus-4-6 to claude-opus-4-5-thinking
+--
+-- Notes:
+-- - Updates existing Antigravity accounts' model_mapping
+-- - Changes claude-opus-4-6 target from claude-opus-4-6 to claude-opus-4-5-thinking
+-- - This is needed because previous versions didn't have this mapping
+
+UPDATE accounts
+SET credentials = jsonb_set(
+    credentials,
+    '{model_mapping,claude-opus-4-6}',
+    '"claude-opus-4-5-thinking"'::jsonb
+)
+WHERE platform = 'antigravity'
+  AND deleted_at IS NULL
+  AND credentials->'model_mapping' IS NOT NULL
+  AND credentials->'model_mapping'->>'claude-opus-4-6' IS NOT NULL;