rag-cli: ensure chat_engine validator runs

noor-malaika · noor-malaika · commit 74d5d346d538 · 2026-03-01T12:41:01.000+05:00
diff --git a/llama-index-cli/llama_index/cli/rag/base.py b/llama-index-cli/llama_index/cli/rag/base.py
@@ -73,6 +73,7 @@ class RagCLI(BaseModel):
     chat_engine: Optional[CondenseQuestionChatEngine] = Field(
         description="Chat engine to use for chatting.",
         default=None,
+        validate_default=True,
     )
     file_extractor: Optional[Dict[str, BaseReader]] = Field(
         description="File extractor to use for extracting text from files.",

Original file line number	Diff line number	Diff line change
`@@ -73,6 +73,7 @@ class RagCLI(BaseModel):`
`73`	`73`	`chat_engine: Optional[CondenseQuestionChatEngine] = Field(`
`74`	`74`	`description="Chat engine to use for chatting.",`
`75`	`75`	`default=None,`
	`76`	`+ validate_default=True,`
`76`	`77`	`)`
`77`	`78`	`file_extractor: Optional[Dict[str, BaseReader]] = Field(`
`78`	`79`	`description="File extractor to use for extracting text from files.",`