refinement

skills/coding-standards/SKILL.md

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+---
+name: coding-standards
+description: >
+  Coding standards for Privileged Escalation. Covers Headlamp plugin
+  development workflow, registration API, and shared libraries.
+---
+
+# Coding Standards
+
+## Headlamp Plugins
+
+All plugins extend [Headlamp](https://headlamp.dev/docs/latest/development/plugins/getting-started), a Kubernetes dashboard with a plugin system.
+
+- **Language:** TypeScript + React 18, MUI v5
+- **Scaffolding:** `npx --yes @kinvolk/headlamp-plugin create <plugin-name>`
+- **Entry point:** `src/index.tsx`
+- **Linting:** ESLint via `@headlamp-k8s/eslint-config` + Prettier
+- **Testing:** Vitest + React Testing Library
+
+### Plugin Commands
+
+Run from the plugin directory:
+
+| Command | Purpose |
+|---|---|
+| `npm run start` | Dev mode with hot reload |
+| `npm run build` | Production build (`dist/main.js`) |
+| `npm run format` | Prettier format |
+| `npm run lint` | ESLint check |
+| `npm run lint-fix` | ESLint auto-fix |
+| `npm run tsc` | Typecheck |
+| `npm run test` | Vitest tests |
+
+### Registration API
+
+Import from `@kinvolk/headlamp-plugin/lib`:
+
+- `registerAppBarAction()` — add components to the nav bar
+- `registerRoute()` — create new pages
+- `registerSidebarEntry()` — add sidebar items
+- `registerDetailsViewSection()` — extend resource detail views
+- `registerPluginSettings()` — add plugin configuration UI
+
+### K8s API Access
+
+```typescript
+import { K8s } from '@kinvolk/headlamp-plugin/lib';
+const [pods, error] = K8s.ResourceClasses.Pod.useList();
+```
+
+### Shared Libraries
+
+These are provided by Headlamp at runtime — **do not bundle them**:
+React, React Router, Redux, MUI, Lodash, Monaco Editor, Notistack, Iconify.