Provide helpful message when slash command not used correctly in IDEs
What does this MR do and why?
Display a helpful message when a user uses the slash command (/explain, /refactor, /test) in Duo Chat, without selecting any code or providing additional input. This implementation applies to the following environments:
- Web IDE
- VS Code
Note: The behavior of GitLab Web for slash commands differs and will be handled in a separate ticket.
MR acceptance checklist
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Screenshots or screen recordings
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Before | After |
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How to set up and validate locally
Testing in VS Code
Set up VS Code
- Open VS Code and install the GitLab extension.
- In GitLab extension settings, add your local GDK: URL
http://127.0.0.1:3000
with an local API token (AI and API scope).
Test Duo Chat
-
Type
/explain
in Duo Chat without selecting code. You should see the following message about no code being selected:Your request does not seems to contain code to explain. To explain code select the lines of code in your editor and then type the command /explain in the chat. You may add additional instructions after this comment. If you have no code to select, you can also simply add the code after the command.
-
Select code, type
/explain
in Duo Chat. You should get an explanation of the selected code. -
Type
/explain
, paste code in Duo Chat. You should get an explanation of the pasted code.
Testing in Web IDE
- Open GitLab Web IDE and navigate to a code file.
- Repeat the steps from "Test Duo Chat" and ensure the results are the same.
Testing on GitLab Web
-
Navigate to a code file on GitLab Web.
-
Type
/explain
in Duo Chat without selecting code. You should see the original message about no code being selected:There is no code inside the
<selected_code></selected_code>
tags provided. Please provide the actual code you would like me to explain.
Related to gitlab-vscode-extension#1215 (closed)