diff --git a/.repository-projection.json b/.repository-projection.json
index 4db2e5b..3e943aa 100644
--- a/.repository-projection.json
+++ b/.repository-projection.json
@@ -3,11 +3,11 @@
   "projection": "plugins",
   "projectionSchemaVersion": 1,
   "sourceRepository": "dx-corp/mono",
-  "sourceSha": "2df44a8283c07c0ba875174e70d2aaabb72d19cc",
+  "sourceSha": "f93f0d4fc432c034dffaf8d932247a2175f426f7",
   "destinationRepository": "dx-corp/plugins",
-  "priorProjectedBase": "099041ec0806ebaeb1bc67e4f2380251e3531ea2",
+  "priorProjectedBase": "15c5283100e5eba6f76afc9c263599b8015006ad",
   "definitionDigest": "b705140f4a8c5318b8a64dbeaa441df76d7cfb137de6940ae79004107d9a2b2e",
   "toolDigest": "f58d71f023a4f0a27d77cb96dcc5348a40816d0b",
-  "contentDigest": "e0ddc40ee80b64bb33940cd8654de17ec82f0d7227c86222cd812b3645446b22",
+  "contentDigest": "0e5c92fa1cd15cd18160e37d3be0604c36833776d7e5c05455e21a0456f76ebb",
   "publicationEligible": true
 }
diff --git a/plugins/deixic-code-skills/skills/mcp-builder/scripts/evaluation.py b/plugins/deixic-code-skills/skills/mcp-builder/scripts/evaluation.py
index 4177856..2a4bb26 100644
--- a/plugins/deixic-code-skills/skills/mcp-builder/scripts/evaluation.py
+++ b/plugins/deixic-code-skills/skills/mcp-builder/scripts/evaluation.py
@@ -220,7 +220,7 @@ async def evaluate_single_task(
 async def run_evaluation(
     eval_path: Path,
     connection: Any,
-    model: str = "claude-3-7-sonnet-20250219",
+    model: str = "claude-sonnet-5",
 ) -> str:
     """Run evaluation with MCP server tools."""
     print("🚀 Starting Evaluation")
@@ -315,13 +315,13 @@ async def main():
   python evaluation.py -t sse -u https://example.com/mcp -H "Authorization: Bearer token" eval.xml
 
   # Evaluate an HTTP MCP server with custom model
-  python evaluation.py -t http -u https://example.com/mcp -m claude-3-5-sonnet-20241022 eval.xml
+  python evaluation.py -t http -u https://example.com/mcp -m claude-sonnet-4-6 eval.xml
         """,
     )
 
     parser.add_argument("eval_file", type=Path, help="Path to evaluation XML file")
     parser.add_argument("-t", "--transport", choices=["stdio", "sse", "http"], default="stdio", help="Transport type (default: stdio)")
-    parser.add_argument("-m", "--model", default="claude-3-7-sonnet-20250219", help="Claude model to use (default: claude-3-7-sonnet-20250219)")
+    parser.add_argument("-m", "--model", default="claude-sonnet-5", help="Claude model to use (default: claude-sonnet-5)")
 
     stdio_group = parser.add_argument_group("stdio options")
     stdio_group.add_argument("-c", "--command", help="Command to run MCP server (stdio only)")