Tommy D. Rossi
76 lines
1.7 KiB
Markdown
76 lines
1.7 KiB
Markdown
# Migration Complete
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The new CDP relay server implementation has been moved into `playwriter/src/extension/`.
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## What Changed
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### Files Removed
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- ❌ `src/extension/cdpRelay.ts` (~417 lines) - Old class-based implementation
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- ❌ `src/extension/types.ts` - Old type definitions
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### Files Added/Updated
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- ✅ `src/extension/relay-server.ts` (321 lines) - New inline implementation
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- ✅ `src/extension/protocol.ts` (34 lines) - Message type definitions
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- ✅ `src/extension/extensionContextFactory.ts` - Now just re-exports `startRelayServer`
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### Updated Scripts
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- ✅ `scripts/extension-server.ts` - Uses new simplified API
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## New API
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**Before:**
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```typescript
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const controller = new AbortController()
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const { cdpRelayServer } = await startRelayServer(controller.signal)
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// Complex class-based API
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cdpRelayServer.stop()
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```
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**After:**
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```typescript
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const server = await startRelayServer({ port: 9988 })
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// Simple object API
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server.close()
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```
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## Code Reduction
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| Metric | Before | After |
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|--------|--------|-------|
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| Total LOC | ~600 | ~370 |
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| Files | 4 | 3 |
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| Classes | 2 | 0 |
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| Helper functions | Multiple modules | All inlined |
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## Dependencies Added
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```json
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{
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"hono": "^4.10.6",
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"@hono/node-server": "^1.19.6",
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"@hono/node-ws": "^1.2.0"
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}
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```
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## Testing
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```bash
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cd playwriter
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pnpm typecheck # ✅ Passes
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pnpm build # ✅ Builds successfully
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# Run the server
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vite-node scripts/extension-server.ts
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```
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## Architecture
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Everything is now in **one file** (`relay-server.ts`):
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- Target registry (simple Map)
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- Extension request/response handling
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- CDP command routing
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- WebSocket endpoints
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- Message forwarding
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No abstractions, no helper modules, just straightforward code.
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