feat(relay): blocklist, priority list, and dedup TTL dashboard controls

config/default.yaml

@@ -11,6 +11,11 @@ radio:
   sync_word: 0x2B
   preamble_length: 16
   tx_power_dbm: 22
+  # HAL GPS/PPS (RAK Pi HAT u-blox → concentrator PPS pin). Off by default.
+  # gps_pps_enabled: false
+  # gps_pps_tty_path: "/dev/ttyAMA0"
+  # gps_family: "ubx7"
+  # gps_pps_target_baud: 0   # 0 = HAL default (9600)
 
 meshtastic:
   default_key_b64: "AQ=="
@@ -50,7 +55,7 @@ device:
   longitude: 0.0
   altitude: 25
   hardware_description: "RAK2287 + Raspberry Pi 4"
-  firmware_version: "0.7.6"
+  firmware_version: "0.7.5.1"
 
 relay:
   enabled: false
@@ -60,6 +65,9 @@ relay:
   burst_size: 5
   min_relay_rssi: -110.0
   max_relay_rssi: -50.0
+  # blocklist: []         # 8-char hex node IDs — relay only, feed unchanged
+  # priority_list: []     # bypass burst gate under congestion
+  # dedup_ttl_seconds: 300
 
 upstream:
   enabled: true
@@ -80,13 +88,6 @@ transmit:
   nodeinfo:
     interval_minutes: 180      # 5..1440 min, default 180 (3 hr); 0 = disabled
     startup_delay_seconds: 60  # delay before first broadcast on boot
-  position:
-    interval_minutes: 15
-    startup_delay_seconds: 180
-    # LoRa mesh POSITION packets (Meshtastic app map). Meshradar fleet pin
-    # always uses device.latitude/longitude above, not live GPS.
-    coordinate_source: "static"   # static | live (live needs gpsd/uart source)
-    location_precision: "approximate"  # exact | approximate | none (live only)
 
 web_auth:
   # First-run state: hashes are empty -> dashboard forces /setup.
@@ -124,18 +125,23 @@ mqtt:
   homeassistant_discovery: false
 
 location:
-  # Where live GPS fixes come from (skyplot + optional mesh POSITION).
-  # Registered coordinates for Meshradar live in device.latitude/longitude
-  # and are not overwritten by gpsd.
+  # Where the Meshpoint's reported lat/lon/alt comes from.
   #   static : use device.latitude/longitude/altitude (default)
   #   gpsd   : poll a local or remote gpsd daemon for live fixes
-  #   uart   : reserved (RAK Pi HAT GPS, not yet wired)
+  #   uart   : on-board RAK Pi HAT GPS via /dev/ttyAMA0 (NMEA GGA)
   source: "static"
   # gpsd connection. Defaults match the well-known local socket; only
   # change when running gpsd on a peer machine on the LAN.
   gpsd_host: "127.0.0.1"
   gpsd_port: 2947
+  uart_path: "/dev/ttyAMA0"
+  uart_baud: 9600
   # How often the coordinator wakes to read the active source.
   update_interval_seconds: 5
   # Minimum acceptable fix mode: 0=any (incl. no-fix), 1=2D, 2=3D.
   min_fix_quality: 1
+
+# signal_health:
+#   green_rssi_floor: -100    # badge green when 1h avg RSSI is above this
+#   yellow_rssi_floor: -115   # badge yellow above this, red below
+#   min_packets_per_hour: 5   # hide badge when fewer packets in the last hour

frontend/css/configuration.css

@@ -41,19 +41,6 @@
     line-height: 1.5;
 }
 
-.cfg-card__hint--nested {
-    margin: -4px 0 4px;
-}
-
-.cfg-inline-link {
-    color: var(--accent-cyan, #22d3ee);
-    text-decoration: none;
-}
-
-.cfg-inline-link:hover {
-    text-decoration: underline;
-}
-
 .cfg-form {
     display: flex;
     flex-direction: column;
@@ -242,6 +229,60 @@ select.cfg-field__input option:checked {
     transform: translateX(-50%) translateY(0);
 }
 
+.cfg-id-list {
+    display: flex;
+    flex-direction: column;
+    gap: 0.35rem;
+    margin-bottom: 0.5rem;
+}
+
+.cfg-id-empty {
+    margin: 0;
+    font-size: 12px;
+    color: rgba(243, 244, 246, 0.45);
+    font-style: italic;
+}
+
+.cfg-id-row {
+    display: flex;
+    align-items: center;
+    gap: 0.5rem;
+}
+
+.cfg-id-chip {
+    font-family: 'JetBrains Mono', Menlo, monospace;
+    font-size: 12px;
+    padding: 0.15rem 0.45rem;
+    background: rgba(6, 182, 212, 0.1);
+    border: 1px solid rgba(6, 182, 212, 0.25);
+    border-radius: 6px;
+    color: #e2e8f0;
+}
+
+.cfg-id-remove {
+    background: transparent;
+    border: none;
+    color: rgba(243, 244, 246, 0.5);
+    font-size: 1.1rem;
+    line-height: 1;
+    cursor: pointer;
+    padding: 0 0.25rem;
+}
+
+.cfg-id-remove:hover {
+    color: #ef4444;
+}
+
+.cfg-id-add {
+    display: flex;
+    gap: 0.5rem;
+    align-items: center;
+}
+
+.cfg-id-add .cfg-field__input {
+    flex: 1;
+}
+
 @keyframes cfgFadeIn {
     from { opacity: 0; transform: translateY(8px); }
     to   { opacity: 1; transform: translateY(0); }

frontend/index.html

@@ -36,6 +36,7 @@
     <link rel="stylesheet" href="css/settings.css" />
     <link rel="stylesheet" href="css/configuration.css" />
     <link rel="stylesheet" href="css/gps.css" />
+    <link rel="stylesheet" href="css/packet_detail_modal.css" />
     <link rel="stylesheet" href="css/terminal_theme.css" />
     <link rel="stylesheet" href="css/terminal.css" />
     <link rel="stylesheet" href="/vendor/xterm/xterm.css" />
@@ -677,10 +678,12 @@ <h3 class="dangerous-panel__title">Service actions</h3>
     <script src="js/meshpoint_display_units.js"></script>
     <script src="js/meshpoint_node_favorites.js"></script>
     <script src="js/node_cards_sort.js"></script>
+    <script src="js/signal_sparkline.js"></script>
     <script src="js/node_cards.js"></script>
     <script src="https://cdn.jsdelivr.net/npm/chart.js@4.4.4/dist/chart.umd.min.js"></script>
     <script src="js/node_metrics_chart.js"></script>
     <script src="js/node_drawer.js"></script>
+    <script src="js/packet_detail_modal.js"></script>
     <script src="js/simple_packet_feed.js"></script>
     <script src="js/messaging_contacts.js"></script>
     <script src="js/messaging_chat.js"></script>
@@ -718,6 +721,7 @@ <h3 class="dangerous-panel__title">Service actions</h3>
     <script src="js/configuration/gps_stats_column.js"></script>
     <script src="js/configuration/gps_card.js"></script>
     <script src="js/configuration/advanced_card.js"></script>
+    <script src="js/configuration/relay_filters_card.js"></script>
     <script src="js/configuration/configuration_panel.js"></script>
     <script src="/vendor/xterm/xterm.js"></script>
     <script src="/vendor/xterm/xterm-addon-fit.js"></script>

frontend/js/configuration/configuration_panel.js

@@ -124,10 +124,18 @@ class ConfigurationPanel {
         } else if (section === 'advanced' && window.AdvancedConfigCard) {
             const host = document.getElementById('cfg-advanced-panel');
             if (host) {
-                host.innerHTML = '';
+                host.innerHTML = `
+                    <div data-cfg-advanced></div>
+                    <div data-cfg-relay-filters></div>
+                `;
                 const card = new window.AdvancedConfigCard(api);
-                card.mount(host);
+                card.mount(host.querySelector('[data-cfg-advanced]'));
                 this._cards.set('advanced', card);
+                if (window.RelayFiltersCard) {
+                    const relayCard = new window.RelayFiltersCard(api);
+                    relayCard.mount(host.querySelector('[data-cfg-relay-filters]'));
+                    this._cards.set('relay-filters', relayCard);
+                }
             }
         }
         this._mounted.add(section);

frontend/js/configuration/relay_filters_card.js

@@ -0,0 +1,181 @@
+/**
+ * Configuration → Advanced — relay filter controls.
+ *
+ * Blocklist, priority list, and dedup TTL via PUT /api/config/relay.
+ * Filter changes hot-reload without a full service restart.
+ */
+
+class RelayFiltersCard {
+    static NODE_ID_RE = /^[0-9a-f]{8}$/i;
+
+    constructor(api) {
+        this._api = api;
+        this._root = null;
+        this._blocklist = [];
+        this._priority = [];
+    }
+
+    mount(root) {
+        this._root = root;
+        this._root.innerHTML = `
+            <article class="cfg-card">
+                <header class="cfg-card__head">
+                    <h3 class="cfg-card__title">Relay filters</h3>
+                    <p class="cfg-card__hint">
+                        Blocklist affects <strong>relay only</strong> — packets still appear in the live feed.
+                        Priority nodes bypass the burst gate (not the per-minute cap). Dedup default is 300 s.
+                    </p>
+                </header>
+                <form class="cfg-form" data-relay-filters-form>
+                    <div class="cfg-field">
+                        <span class="cfg-field__label">Blocklist</span>
+                        <div class="cfg-id-list" data-blocklist></div>
+                        <div class="cfg-id-add">
+                            <input class="cfg-field__input" type="text"
+                                   placeholder="a3f2b1c0" maxlength="9"
+                                   data-blocklist-input>
+                            <button type="button" class="terminal-button"
+                                    data-blocklist-add>Add</button>
+                        </div>
+                    </div>
+                    <div class="cfg-field">
+                        <span class="cfg-field__label">Priority list</span>
+                        <div class="cfg-id-list" data-priority-list></div>
+                        <div class="cfg-id-add">
+                            <input class="cfg-field__input" type="text"
+                                   placeholder="deadbeef" maxlength="9"
+                                   data-priority-input>
+                            <button type="button" class="terminal-button"
+                                    data-priority-add>Add</button>
+                        </div>
+                    </div>
+                    <label class="cfg-field">
+                        <span class="cfg-field__label">Dedup TTL (seconds)</span>
+                        <input class="cfg-field__input" type="number" min="5" max="3600"
+                               step="1" data-dedup-ttl>
+                        <span class="cfg-field__hint">How long a packet ID is remembered (default 300).</span>
+                    </label>
+                    <div class="cfg-card__actions">
+                        <button class="terminal-button terminal-button--primary"
+                                type="submit">Save relay filters</button>
+                    </div>
+                    <p class="cfg-status" data-relay-filters-status aria-live="polite"></p>
+                </form>
+            </article>
+        `;
+
+        this._blocklistEl = this._root.querySelector('[data-blocklist]');
+        this._priorityEl = this._root.querySelector('[data-priority-list]');
+        this._form = this._root.querySelector('[data-relay-filters-form]');
+        this._statusEl = this._root.querySelector('[data-relay-filters-status]');
+
+        this._root.querySelector('[data-blocklist-add]').addEventListener('click', () => {
+            this._addId('blocklist');
+        });
+        this._root.querySelector('[data-priority-add]').addEventListener('click', () => {
+            this._addId('priority');
+        });
+        this._form.addEventListener('submit', (e) => this._onSubmit(e));
+    }
+
+    render(config) {
+        const relay = config.relay || {};
+        this._blocklist = (relay.blocklist || []).map((id) => this._normalizeId(id));
+        this._priority = (relay.priority_list || []).map((id) => this._normalizeId(id));
+        this._paintLists();
+        const ttl = relay.dedup_ttl_seconds;
+        const ttlEl = this._root.querySelector('[data-dedup-ttl]');
+        if (ttlEl) ttlEl.value = ttl != null ? ttl : 300;
+    }
+
+    _normalizeId(raw) {
+        return String(raw || '').trim().toLowerCase().replace(/^!/, '');
+    }
+
+    _addId(which) {
+        const input = this._root.querySelector(
+            which === 'blocklist' ? '[data-blocklist-input]' : '[data-priority-input]',
+        );
+        const id = this._normalizeId(input.value);
+        if (!RelayFiltersCard.NODE_ID_RE.test(id)) {
+            this._setStatus('error', 'Node ID must be 8 hex characters (no ! prefix).');
+            return;
+        }
+        const list = which === 'blocklist' ? this._blocklist : this._priority;
+        if (!list.includes(id)) list.push(id);
+        input.value = '';
+        this._paintLists();
+    }
+
+    _removeId(which, id) {
+        if (which === 'blocklist') {
+            this._blocklist = this._blocklist.filter((x) => x !== id);
+        } else {
+            this._priority = this._priority.filter((x) => x !== id);
+        }
+        this._paintLists();
+    }
+
+    _paintLists() {
+        this._blocklistEl.innerHTML = this._listHtml('blocklist', this._blocklist);
+        this._priorityEl.innerHTML = this._listHtml('priority', this._priority);
+        this._blocklistEl.querySelectorAll('[data-remove-id]').forEach((btn) => {
+            btn.addEventListener('click', () => {
+                this._removeId(btn.dataset.list, btn.dataset.id);
+            });
+        });
+        this._priorityEl.querySelectorAll('[data-remove-id]').forEach((btn) => {
+            btn.addEventListener('click', () => {
+                this._removeId(btn.dataset.list, btn.dataset.id);
+            });
+        });
+    }
+
+    _listHtml(which, ids) {
+        if (!ids.length) {
+            return '<p class="cfg-id-empty">None</p>';
+        }
+        return ids.map((id) => `
+            <div class="cfg-id-row">
+                <code class="cfg-id-chip">!${this._api.escape(id)}</code>
+                <button type="button" class="cfg-id-remove" data-remove-id
+                        data-list="${which}" data-id="${this._api.escape(id)}"
+                        aria-label="Remove ${id}">×</button>
+            </div>
+        `).join('');
+    }
+
+    async _onSubmit(event) {
+        event.preventDefault();
+        const ttl = Number(this._root.querySelector('[data-dedup-ttl]').value);
+        if (!Number.isFinite(ttl) || ttl < 5 || ttl > 3600) {
+            this._setStatus('error', 'Dedup TTL must be between 5 and 3600 seconds.');
+            return;
+        }
+        this._setStatus('pending', 'Saving…');
+        const result = await this._api.put('/api/config/relay', {
+            blocklist: this._blocklist,
+            priority_list: this._priority,
+            dedup_ttl_seconds: ttl,
+        });
+        if (!result) {
+            this._setStatus('error', 'Save failed.');
+            return;
+        }
+        this._setStatus('success', 'Saved.');
+        if (result.restart_required) {
+            this._api.signalRestart('Relay settings updated.');
+        } else {
+            this._api.toast('Relay filters applied (no restart required).');
+        }
+        this._api.refresh();
+    }
+
+    _setStatus(kind, message) {
+        if (!this._statusEl) return;
+        this._statusEl.dataset.kind = kind;
+        this._statusEl.textContent = message;
+    }
+}
+
+window.RelayFiltersCard = RelayFiltersCard;