chore: track local setup helper and ignore generated Go caches

.gitignore

@@ -44,6 +44,9 @@ go.work.sum
 /web/.tmp/
 /.tmp-test/
 /.tmp-go-cache/
+/.tmp-go/
+/.tmp-go-mod/
+/node-user-path-backup-*.txt
 *.sqlite
 *.sqlite-journal
 *.sqlite-shm

AGENTS.md

@@ -2,10 +2,10 @@
 
 ## Work ownership
 
-- Agree on file ownership before concurrent edits. Shared files include `web/src/App.vue`, `internal/api/server.go`, `internal/model/proxy.go`, `go.mod`, and `go.sum`.
+- Agree on file ownership before concurrent edits. Shared files include `web/src/react/App.tsx`, `internal/api/server.go`, `internal/model/proxy.go`, `go.mod`, and `go.sum`.
 - Assign independent features by directory or module. Protocol implementations belong in `internal/protocol/<protocol>`, outbound transports in `internal/outbound`, persistence in `internal/store`, and HTTP endpoints in `internal/api`.
 - Keep endpoint behavior in domain files (`targets.go`, `proxies.go`, `commands.go`, `events.go`). Keep `server.go` focused on server state, middleware, and routing.
-- Put independent frontend state in `web/src/composables` and reusable views in separate Vue components. `App.vue` owns navigation and coordinates shared state.
+- Put independent frontend state in React hooks and reusable views in separate React components under `web/src/react`. `App.tsx` owns navigation and coordinates shared state. Use Ant Design components and their default theme; keep application CSS limited to layout.
 - Announce shared-file handoffs. Read the current file before editing; preserve changes made by other agents. Do not restore entire files or stage unrelated work.
 - Keep behavior-preserving moves separate from feature changes where possible. Update imports and run the affected package checks after each move.
 

fix-node-environment.cmd

@@ -0,0 +1,19 @@
+@echo off
+setlocal
+powershell.exe -NoProfile -Command "$ErrorActionPreference='Stop'; $nodeDir=Join-Path $env:APPDATA 'fnm\aliases\default'; $npmDir=Join-Path $env:APPDATA 'npm'; if (!(Test-Path (Join-Path $nodeDir 'node.exe'))) { throw ('Node not found: '+$nodeDir) }; $original=[Environment]::GetEnvironmentVariable('Path','User'); $entries=@($original -split ';' | Where-Object { $_ }); foreach ($directory in @($nodeDir,$npmDir)) { if (!($entries | Where-Object { $_.TrimEnd('\') -ieq $directory })) { $entries += $directory } }; $updated=$entries -join ';'; if ($updated -cne $original) { [Environment]::SetEnvironmentVariable('Path',$updated,'User') }; if ([Environment]::GetEnvironmentVariable('Path','User') -cne $updated) { throw 'User PATH verification failed' }; Write-Host 'User PATH updated. Existing entries preserved.'"
+if errorlevel 1 goto failed
+set "PATH=%APPDATA%\fnm\aliases\default;%APPDATA%\npm;%PATH%"
+where node
+node --version
+if errorlevel 1 goto failed
+call npm.cmd --version
+if errorlevel 1 goto failed
+echo.
+echo Node and npm are ready. Close and reopen your terminal application.
+pause
+exit /b 0
+:failed
+echo.
+echo Environment repair failed. See the error above.
+pause
+exit /b 1