feat: speed test through the browser, client - panel - browser (0.0.6)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

internal/server/server.go

@@ -53,7 +53,8 @@ type Server struct {
 	tunnelMu      sync.Mutex // serializes port changes
 	tunnelPort    atomic.Int64
 
-	stats statCache // last load sample per agent, for the status page
+	stats  statCache   // last load sample per agent, for the status page
+	relays speedRelays // speed tests that run through the browser
 }
 
 // New builds the server, parsing embedded templates.
@@ -232,6 +233,10 @@ func (s *Server) Handler() http.Handler {
 	mux.Handle("GET /api/panel/agents/presence", s.requireAdmin(s.handlePresence))
 	mux.Handle("GET /api/panel/agents/{id}/stat", s.requireAdmin(s.handleAgentStat))
 	mux.Handle("POST /api/panel/agents/{id}/speed", s.requireAdmin(s.handleAgentSpeed))
+	mux.Handle("GET /api/panel/ping", s.requireAdmin(s.handlePanelPing))
+	mux.Handle("POST /api/panel/agents/{id}/speed/relay", s.requireAdmin(s.handleSpeedRelayOpen))
+	mux.Handle("POST /api/panel/agents/{id}/speed/down", s.requireAdmin(s.handleSpeedRelayFeed))
+	mux.Handle("GET /api/panel/agents/{id}/speed/up", s.requireAdmin(s.handleSpeedRelayDrain))
 
 	// Panel port forwarding (admin-only).
 	mux.Handle("POST /agents/{id}/forwards/add", s.requireAdmin(s.handleForwardAdd))
@@ -247,6 +252,8 @@ func (s *Server) Handler() http.Handler {
 	mux.HandleFunc("POST /api/agent/task/{id}/result", s.handleTaskResult)
 	mux.HandleFunc("GET /api/agent/speed/down", s.handleSpeedDown)
 	mux.HandleFunc("POST /api/agent/speed/up", s.handleSpeedUp)
+	mux.HandleFunc("GET /api/agent/speed/relay/down", s.handleSpeedRelayDown)
+	mux.HandleFunc("POST /api/agent/speed/relay/up", s.handleSpeedRelayUp)
 
 	return s.logRequests(mux)
 }