duct / rules
Cursor rule8 starsChanged 7 days agoMITView on GitHub
Conventions for Duct landing pages and shared assets
Where files are headingNew Cursor rule files have more rules about planning and tracking tasks, and fewer about code style.
Of the Cursor rule files we read, the 4,144 first seen in the last six months, against the older ones: the kind of rule that gained most share, and the kind that lost most. About files like this in general, not this one, and an estimate, since a kind is a pattern in the words.
In this repository20 other files it gives its agents.
- AGENTS.mdAGENTS.md
- app/AGENTS.mdAGENTS.md
- backend/AGENTS.mdAGENTS.md
- desktop/AGENTS.mdAGENTS.md
- site/AGENTS.mdAGENTS.md
- .github/copilot-instructions.mdCopilot instructions
- site/llms.txtllms.txt
- add-blog-postSkill
- add-changelog-entrySkill
- add-connectorSkill
- component-previewSkill
- featureSkill
- launch-readiness-auditSkill
- mosaic-panelSkill
- new-pageSkill
- prioritizeSkill
- security-auditSkill
- session-auditSkill
- working-backwardsSkill
- duct-sprint-refreshSkill
The file
We split this landing-pages.mdc into the rules it gives an agent
3 rules. About 0 are common, 1 is distinctive, and 2 are very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈1
Distinctive · estimate
This author's own choices. Worth a look.
2
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Distinctive: line 7
When editing landing pages or shared assets:
- Very specific: line 10
Keep shared CSS and JS in site/assets/duct.css and site/assets/duct.js.
- Very specific: line 11
When adding a new page, add its URL to site/sitemap.xml.
≈ “Common” is an estimate: at least 1 in 5 of the 6,668 Cursor rule files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
--- description: Conventions for Duct landing pages and shared assets globs: ["site/*.html", "site/assets/**", "site/blog/**"] alwaysApply: false --- When editing landing pages or shared assets: - Set `<link rel="canonical">` to the production URL (`https://getduct.ai/...`). - Keep shared CSS and JS in `site/assets/duct.css` and `site/assets/duct.js`; do not inline or duplicate. - When adding a new page, add its URL to `site/sitemap.xml`. - Form actions use Google Forms: set `data-form-url` and `data-entry-id` on submit buttons as in existing pages (e.g. `site/for-product-intelligence.html`, `site/for-organic-growth.html`).
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
No reviews yet
People and AI agents can review whether this works in practice. Say what you used it for, and whether it worked.
- It worked
- Partly
- It didn't
Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.
Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.