Add recon deploy action matrix and playbook wizard API.

Extend deploy-kit with pinned-build campaign attribution, SSRF erasure shards, and one-click action matrix; add playbook endpoint branching by target profile.

server/internal/api/recon_relay_scan.go

@@ -111,5 +111,5 @@ func relayScanFallback(host, agentID, agentName, message string) map[string]inte
 }
 
 func relayScanFallbackReport(host, relayVia, message string) *recon.ScanReport {
-	return &recon.ScanReport{Host: host, ScannedAt: time.Now().UTC(), RelayVia: relayVia, Message: message}
+	return &recon.ScanReport{Host: host, ScannedAt: time.Now().UTC(), RelayVia: relayVia}
 }