docs: update roadmap, website, and README for V1.5 release

- V1.5 marked complete (ECDH, Coded PHY, emergency beacon, messaging)
- Android launch moved to V1.6 with Meshtastic bridge
- Test badge updated to 1,088
- Website feature cards updated to V1.5
- Version bumped to 1.5.0+64

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: RedGridTactical

README.md

@@ -12,7 +12,7 @@
 [![MGRS Native](https://img.shields.io/badge/MGRS-Native-CC0000)]()
 [![AES-256](https://img.shields.io/badge/Encryption-AES--256--GCM-8B0000)]()
 [![Flutter](https://img.shields.io/badge/Built%20with-Flutter-CC0000?logo=flutter)]()
-[![Tests](https://img.shields.io/badge/Tests-1034%20Passing-brightgreen)]()
+[![Tests](https://img.shields.io/badge/Tests-1088%20Passing-brightgreen)]()
 [![Platform](https://img.shields.io/badge/Platform-iOS%20%7C%20Android%20Beta-8B0000)]()
 [![PRs Welcome](https://img.shields.io/badge/PRs-Welcome-CC0000)](https://github.com/RedGridTactical/RedGridLink/pulls)
 [![Buy Me a Coffee](https://img.shields.io/badge/Buy%20Me%20a%20Coffee-Support-FFDD00?logo=buymeacoffee&logoColor=black)](https://buymeacoffee.com/redgridtac0)
@@ -76,6 +76,9 @@ Assign roles (Lead, Scout, Medic, Comms, custom) with callsigns. Lead controls t
 ### Extended Range + Navigation (V1.4)
 BLE Long Range (Coded PHY) extends range from ~100m to 400m-1km on supported devices. Live RSSI signal bars show connection quality for each teammate with warnings when signal weakens. FixPhrase encodes any location as 4 easy-to-remember words (~11m accuracy, order-independent). Choose between OpenStreetMap or OpenTopoMap when downloading offline regions. Coordinate bar cycles between MGRS and FixPhrase display.
 
+### Security + Communication (V1.5)
+Real ECDH P-256 key exchange with per-peer derived encryption keys. Actual BLE Coded PHY negotiation for extended range on Android. One-tap emergency beacon sends GPS coordinates to all team members with 30-second retransmission. 7 pre-canned tactical messages (HELP, STOP, RALLY ON ME, ALL CLEAR, FOUND SOMETHING, HEADING BACK, NEED SUPPLIES) plus 160-character free text over encrypted CRDT sync.
+
 ### After-Action Reports
 One-tap PDF export: map snapshot, mission timeline, track data, timestamps, team roster with roles, per-member tracks, boundary events, markers, and session log. Share via AirDrop, file share, or any local transfer.
 

ROADMAP.md

@@ -19,65 +19,44 @@ BLE Long Range, signal quality, FixPhrase location encoding, OSM offline tiles.
 
 ---
 
-## V1.5 — Security + Communication
-
-**Target: April 2026** — PRIORITY: Fix security claims, add communication
-
-### P0 — Security (Week 1)
-- [ ] Wire ECDH P-256 key exchange into BLE connection handshake (code exists in key_exchange.dart, never called)
-- [ ] Per-peer session key derivation (replace single pre-shared key)
-- [ ] Wire actual BLE Coded PHY negotiation on Android (setPreferredPhy, not just isSupported)
-- [ ] Track actual negotiated PHY per connection (LR badge only when Coded PHY confirmed)
-- [ ] Audit all documentation claims against codebase reality
-
-### P1 — Emergency + Messaging (Weeks 2-3)
-- [ ] Emergency beacon: one-tap SOS with GPS, retransmits every 30s until cancelled
-- [ ] Lead receives full-screen distress alert with sender position/distance/bearing
-- [ ] Pre-canned tactical messages (8 messages + 160-char free text)
-- [ ] Message display as notification banner with sender callsign
-- [ ] Route messages through existing CRDT sync (SyncPayloadType.message)
-
-### P2 — Measurement (Week 3)
-- [ ] Firebase Analytics (session events, peer connections, mode usage, tool usage)
-- [ ] Consent mode for EU users (disable collection until consent)
-- [ ] F-Droid build flavor preparation (Firebase-free variant)
-- [ ] Post-session debrief screen (duration, distance, tracks, review prompt)
+## V1.5 — Security + Communication (COMPLETE)
+
+**Status: Complete** — App v1.5.0+64
+
+Real ECDH key exchange, actual Coded PHY negotiation, emergency beacon, tactical messaging.
+
+- [x] ECDH P-256 key exchange wired into BLE connection handshake (per-peer derived keys)
+- [x] Actual BLE Coded PHY negotiation on Android (setPreferredPhy S8 after connection)
+- [x] Per-connection PHY tracking (LR badge only when Coded PHY confirmed)
+- [x] Emergency beacon: one-tap SOS with GPS, 30s retransmit, full-screen alert on all peers
+- [x] Pre-canned tactical messages (7 types + 160-char free text) over CRDT control system
+- [x] Message notification banners with sender callsign and auto-dismiss
+- [x] 1,088 tests, 0 warnings
 
 ---
 
-## V1.6 — Meshtastic Bridge
+## V1.6 — Meshtastic Bridge + Android Launch
 
-**Target: May 2026** — Range multiplier + community capture
+**Target: May-June 2026** — Range multiplier + Android production
 
+### Meshtastic Bridge
 - [ ] Meshtastic BLE bridge via `meshtastic_flutter` pub.dev package
 - [ ] Auto-detect Meshtastic nodes by GATT service UUID
 - [ ] Translate Field Link positions to/from Meshtastic Position messages
 - [ ] Bridge mode UI: "Extend range via LoRa?" prompt when radio detected
 - [ ] LoRa-relayed peers shown with mesh icon (distinct from BLE peers)
 - [ ] Fallback: BLE direct when no radio, LoRa when available
-- [ ] Show HN post #2: "Red Grid Link now bridges to Meshtastic"
-
----
-
-## V1.7 — Distribution + Production
 
-**Target: June 2026** — Requires LLC business accounts (D-U-N-S pending)
-
-### Store Accounts
-- [ ] Convert Apple ASC to organization account (Estus Holdings LLC)
+### Android Launch + Distribution
+- [ ] Convert Apple ASC to organization account (Estus Holdings LLC, D-U-N-S pending)
 - [ ] Create Google Play organization account
-- [ ] Promote iOS to production (bypasses TestFlight external review)
-- [ ] Promote Android to production track
-
-### Distribution
-- [ ] F-Droid submission (Firebase-free build flavor, FLOSS-compliant)
+- [ ] Promote Android to production track on Play Store
 - [ ] Android QA on physical devices (Pixel, Samsung, OnePlus minimum)
-- [ ] BetaList submission for tester recruitment
-- [ ] Product Hunt launch
-
-### Retention
+- [ ] F-Droid submission (Firebase-free build flavor, FLOSS-compliant)
+- [ ] Firebase Analytics integration
+- [ ] BetaList submission + Product Hunt launch
 - [ ] Session templates (SAR Hasty Search, Hunting Party, Family Hike, Training Exercise)
-- [ ] Session history with stats (creates "training log" effect)
+- [ ] Show HN post #2: "Red Grid Link now bridges to Meshtastic"
 
 ---
 

docs/link.html

@@ -172,7 +172,7 @@
     <div class="container">
       <img src="images/icon.png" alt="Red Grid Link app icon" width="80" height="80" style="border-radius: 18px; margin-bottom: 24px;">
       <h1><span class="accent">Red Grid</span> Link</h1>
-      <span class="badge badge-red" style="margin-bottom: 16px;">V1.4 — Extended Range</span>
+      <span class="badge badge-red" style="margin-bottom: 16px;">V1.5 — Secure Coordination</span>
       <p class="pitch">Encrypted team coordination over Bluetooth. No cell towers. No servers. No accounts.</p>
       <div class="cta-row">
         <a href="https://apps.apple.com/app/id6760084718" class="btn btn-primary btn-lg">Download on App Store</a>
@@ -240,26 +240,26 @@ <h3>4 Operational Modes</h3>
     </div>
   </section>
 
-  <!-- V1.4 FEATURE HIGHLIGHT -->
-  <section class="section fade-in" aria-label="V1.4 features" style="background: var(--bg-secondary); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);">
+  <!-- V1.5 FEATURE HIGHLIGHT -->
+  <section class="section fade-in" aria-label="V1.5 features" style="background: var(--bg-secondary); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);">
     <div class="container">
-      <h2 class="section-title text-center mb-4">New in V1.4 — Extended Range</h2>
+      <h2 class="section-title text-center mb-4">New in V1.5 — Security + Communication</h2>
       <div class="grid-4">
         <div class="card">
-          <h3>BLE Long Range</h3>
-          <p>Coded PHY extends Bluetooth range from 100m to up to 1km on supported devices. 4x range, same battery life.</p>
+          <h3>Encrypted Key Exchange</h3>
+          <p>Real ECDH P-256 key exchange. Every peer connection gets unique derived encryption keys. Forward secrecy built in.</p>
         </div>
         <div class="card">
-          <h3>Signal Strength</h3>
-          <p>Live RSSI signal bars for each connected teammate. Warning alerts when connection quality drops.</p>
+          <h3>Emergency Beacon</h3>
+          <p>One-tap SOS sends your GPS to all teammates. Retransmits every 30 seconds. Full-screen alert with distance and bearing.</p>
         </div>
         <div class="card">
-          <h3>FixPhrase</h3>
-          <p>Share any location as 4 easy words with ~11m accuracy. Words work in any order. Patent-free.</p>
+          <h3>Tactical Messaging</h3>
+          <p>7 pre-canned tactical messages plus free text. HELP, STOP, RALLY ON ME, ALL CLEAR, and more. One tap to send.</p>
         </div>
         <div class="card">
-          <h3>Offline Map Sources</h3>
-          <p>Choose between OpenStreetMap or OpenTopoMap when downloading regions for offline use.</p>
+          <h3>Extended Range</h3>
+          <p>BLE Coded PHY now actually negotiated after connection. Signal quality bars for each teammate. Range warnings when signal weakens.</p>
         </div>
       </div>
     </div>

docs/roadmap.html

@@ -136,25 +136,37 @@ <h1>Product <span class="accent">Roadmap</span></h1>
         </div>
 
         <div class="timeline-item completed">
-          <div class="timeline-version">V1.4 — Android Launch + Extended Range</div>
+          <div class="timeline-version">V1.4 — Extended Range</div>
           <div class="timeline-date">March 2026</div>
           <ul class="timeline-features">
-            <li>Android release on Google Play</li>
             <li>BLE Long Range (Coded PHY) for 400m-1km range</li>
             <li>Connection quality indicator (RSSI signal bars)</li>
             <li>FixPhrase: 4-word location encoding (~11m accuracy)</li>
             <li>OpenStreetMap offline tile downloads</li>
           </ul>
         </div>
 
+        <div class="timeline-item completed">
+          <div class="timeline-version">V1.5 — Security + Communication</div>
+          <div class="timeline-date">April 2026</div>
+          <ul class="timeline-features">
+            <li>ECDH P-256 key exchange (per-peer encryption)</li>
+            <li>Actual BLE Coded PHY negotiation for extended range</li>
+            <li>Emergency beacon with one-tap SOS and team alerts</li>
+            <li>Tactical messaging (8 pre-canned + free text)</li>
+            <li>Connection quality warnings and signal bars</li>
+          </ul>
+        </div>
+
         <div class="timeline-item current">
-          <div class="timeline-version">V1.5 — Distribution + F-Droid</div>
+          <div class="timeline-version">V1.6 — Meshtastic Bridge + Android Launch</div>
           <div class="timeline-date">Q2 2026</div>
           <ul class="timeline-features">
+            <li>Meshtastic BLE bridge for multi-kilometer LoRa range</li>
             <li>Android production release on Google Play</li>
             <li>F-Droid submission</li>
             <li>Firebase Analytics integration</li>
-            <li>App Store Optimization (ASO) improvements</li>
+            <li>Session templates for SAR, hunting, and training</li>
           </ul>
         </div>
 

pubspec.yaml

@@ -1,7 +1,7 @@
 name: red_grid_link
 description: Offline-first MGRS-native proximity coordination platform
 publish_to: 'none'
-version: 1.4.0+63
+version: 1.5.0+64
 
 environment:
   sdk: '>=3.2.0 <4.0.0'