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+Use /ios-18-role
+read the PRD.md
+read the README.md
+
+Always update the PRD.md and README.md when there are code changes that might cause these files to require those changes documented.
+
+Always try to build after coding to ensure no build errors exist and use the iPhone 17 Pro Max using 26.2 simulator.
+
+Try and use xcode build mcp if it is working and test using screenshots when asked.
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