fix(ai): Fix OpenAI Responses provider multi-turn conversation support

- Added contentSignature tracking for assistant messages
- Fixed message format in convertToResponsesFormat (output_text instead of input_text)
- Properly preserve message IDs for multi-turn conversations
- Added proper ResponseOutputMessage type satisfaction
- Updated tests to cover more providers and multi-turn scenarios

packages/pods/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@mariozechner/pi",
-	"version": "0.5.12",
+	"version": "0.5.13",
 	"description": "CLI tool for managing vLLM deployments on GPU pods",
 	"type": "module",
 	"bin": {
@@ -34,7 +34,7 @@
 		"node": ">=20.0.0"
 	},
 	"dependencies": {
-		"@mariozechner/pi-agent": "^0.5.12",
+		"@mariozechner/pi-agent": "^0.5.13",
 		"chalk": "^5.5.0"
 	},
 	"devDependencies": {}