feat: + compatible with windows path

metagpt/actions/design_api.py

@@ -46,7 +46,7 @@ class WriteDesign(Action):
     )
 
     async def run(self, with_messages: Message, schema: str = None):
-        # Use `git status` to identify which PRD documents have been modified in the `docs/prds` directory.
+        # Use `git status` to identify which PRD documents have been modified in the `docs/prd` directory.
         changed_prds = self.repo.docs.prd.changed_files
         # Use `git status` to identify which design documents in the `docs/system_designs` directory have undergone
         # changes.

metagpt/actions/prepare_documents.py

@@ -48,5 +48,5 @@ class PrepareDocuments(Action):
         # Write the newly added requirements from the main parameter idea to `docs/requirement.txt`.
         doc = await self.repo.docs.save(filename=REQUIREMENT_FILENAME, content=with_messages[0].content)
         # Send a Message notification to the WritePRD action, instructing it to process requirements using
-        # `docs/requirement.txt` and `docs/prds/`.
+        # `docs/requirement.txt` and `docs/prd/`.
         return ActionOutput(content=doc.content, instruct_content=doc)