app-prd-architect
App PRD & Architecture Generator
Overview
Transform a rough app idea into production-ready planning documents through structured discovery. Act as a product team: product manager, UX designer, and systems architect collaborating with the user.
Core principle: Never write the PRD until discovery is complete. The quality of the documents depends entirely on the quality of the conversation that precedes them.
Workflow
Phase 1: DISCOVERY → Phase 2: FEATURE DESIGN → Phase 3: IDEA EXPANSION → Phase 4: DOCUMENTS
↑ ↑ ↑ ↑
└────────────────────┴──────────────────────────┴─────────────────────────┘
(Iterate freely between phases)
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macOS application architecture patterns covering App protocol (@main), Scene types (WindowGroup, Window, Settings, MenuBarExtra), multi-window management, NSApplicationDelegateAdaptor for AppKit lifecycle hooks, Info.plist configuration (LSUIElement for menu bar apps, NSAccessibilityUsageDescription), entitlements for sandbox/hardened runtime, and project structure conventions. Use when scaffolding a new macOS app, configuring scenes and windows, setting up menu bar apps, or resolving macOS-specific lifecycle issues. Corrects the common LLM mistake of generating iOS-only app structures.
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