Add browser deploy recon backend with port scan, web crawl, and deploy lane recommendations.

POST /api/v1/recon/scan probes fleet ports from the server host, crawls owned HTTP targets, maps findings to spread lanes, and records optional oath ledger rows.

server/web/src/help/uiHelp.ts

@@ -225,4 +225,11 @@ export const UI_HELP: Record<string, string> = {
     'HTTP POST endpoint that receives JSON for every enabled fleet event: { event, title, message }. Use for Slack incoming webhooks, n8n automation, custom dashboards, or any HTTP trigger.',
   ui_color_scheme:
     'AetherForge is steampunk dark-first. When your OS uses light mode, panels soften slightly via prefers-color-scheme — neon brass/cyan tokens stay the same. No separate theme toggle yet.',
+
+  dr_overview:
+    'Owned-target browser deploy recon from the control server: TCP port matrix, shallow web crawl for upload/SSRF/CMS hints, and copy-paste curl install.sh + SSRF probe URLs pinned to your session build.',
+  dr_port_matrix:
+    'Green cells are open TCP ports on the target from this server. Click an open port for the spread lane hint (WinRM, SMB, curl drop, SSH LOTL).',
+  dr_path_prefix:
+    'Optional URL path prefix for the web crawl seed (e.g. /admin). Port field sets the HTTP(S) service port; HTTPS toggle sets scheme.',
 };