chore: install openagent opencode

Signed-off-by: Dmytro Stanchiev <git@dmytros.dev>

.opencode/context/development/frontend/navigation.md

@@ -0,0 +1,42 @@
+<!-- Context: development/navigation | Priority: critical | Version: 1.0 | Updated: 2026-02-15 -->
+
+# Frontend Development Navigation
+
+**Purpose**: Client-side development patterns
+
+---
+
+## Structure
+
+```
+frontend/
+├── navigation.md
+├── when-to-delegate.md
+└── react/
+    ├── navigation.md
+    └── react-patterns.md
+```
+
+---
+
+## Quick Routes
+
+| Task | Path |
+|------|------|
+| **When to delegate** | `when-to-delegate.md` |
+| **React patterns** | `react/react-patterns.md` |
+| **React navigation** | `react/navigation.md` |
+
+---
+
+## By Framework
+
+**React** → `react/` - Modern React patterns, hooks, component design
+
+---
+
+## Related Context
+
+- **UI Navigation** → `../ui-navigation.md`
+- **Visual Design** → `../../ui/web/navigation.md`
+- **Core Standards** → `../../core/standards/code-quality.md`