updated CONTRIBUTING.md

Author: Voyz

CONTRIBUTING.md

@@ -97,6 +97,24 @@ Before you start contributing, please:
    - Describe your proposed solution
    - Include use cases and benefits
 
+### Low-effort Contributions
+We understand that some users rely on AI tools to assist with coding. That's fine - we do too - but please review and edit any AI generated code before submitting it in an issue or pull request. Submissions that include large, unedited _'code dumps'_ or show little effort on the side of the author, such as ignoring method signatures, documentation, or clear stack traces may be considered low-effort.
+
+When reporting bugs or proposing changes:
+- Focus on the minimal relevant code, not full scripts.
+- Make sure you've read the documentation and attempted to respond to the error messages.
+- Use the issue templates.
+
+Issues or PRs that don't meet these standards may be closed with a note encouraging revision. If you update the content to reflect a clearer and more focused report, we're happy to re-engage.
+
+Closing message template:
+
+```
+Thanks for the contribution, however it appears to lack sufficient effort (eg. not consulting the documentation, stack trace, or method signatures) or contains unredacted AI generated code. To keep the issue/PR trackers focused and maintainable, we're closing this for now. Please review our contributing policies in the [CONTRIBUTING.md](https://github.com/Voyz/ibind/blob/master/CONTRIBUTING.md) file.
+
+If you revise the contribution - focusing on the minimal relevant code, confirming it aligns with the library's API and demonstrating your attempt to tackle it - we'll be happy to take another look. 
+```
+
 ## Code Style
 
 - You can run the format command with `make format` in the Makefile.