diff --git a/_questions/ai-dev-tools-zoomcamp/misc/002_f73287a0cb_how-do-i-define-rules-in-antigravity.md b/_questions/ai-dev-tools-zoomcamp/misc/002_f73287a0cb_how-do-i-define-rules-in-antigravity.md
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--- a/_questions/ai-dev-tools-zoomcamp/misc/002_f73287a0cb_how-do-i-define-rules-in-antigravity.md
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@@ -4,4 +4,16 @@ question: 'How do I define rules in Antigravity?'
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 ---
 
-For Antigravity, rules can be defined in the project's root directory at `.agent/rules/` as an alternative to using an `AGENTS.md` file.
+Rules in Antigravity are Markdown files with standards, conventions, and constraints that guide the agent. You can manage them through the UI or by creating the files directly — see the [official Rules docs](https://antigravity.google/docs/rules-workflows).
+
+To use the UI: open the Customizations panel via the "…" dropdown at the top of the agent panel, go to the Rules panel, and click + Global or + Workspace.
+
+### Workspace rules
+
+Workspace rules live in the `.agents/rules` folder of your workspace or git root. Create a `.md` file there (e.g. `coding-standards.md`) with your constraints in plain Markdown. (The older `.agent/rules` path still works, but `.agents/rules` is the current default.)
+
+### Global rules
+
+Global rules apply across all workspaces and live in `~/.gemini/GEMINI.md`.
+
+At the rule level you can set how a rule activates: Manual (via @ mention in the agent input), Always On, Model Decision (the model decides from your description), or Glob (applies to files matching a pattern like `src/**/*.ts`).