- Load terrain source and hillshade dynamically (only when 3D mode is on)
to prevent tile loading at idle, fixing low-zoom WebGL crash
- Restore terrain correctly on page reload by applying inside map load handler
- Clean up source, hillshade, and sky layers fully when terrain is toggled off
- Raise minZoom to 6 to prevent crash at extreme zoom-out
- Reduce terrain exaggeration to 3x as a stable middle ground
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Add SRTM raster-dem terrain source (AWS Terrarium tiles) to map style
- Add hillshade layer always visible for terrain relief in 2D and 3D
- Add sky layer for atmosphere effect in 3D mode
- Replace Links filter row with 3D Terrain toggle in the Layers panel
- Lock map pitch to 0 by default; terrain toggle unlocks and tilts to 45°
- Wire showTerrain prop through Filters → App → MapLibreMap via useEffect
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Lazy path resolver: geographic hop reconstruction from path_hashes without
pre-training data; fixes observer self-hash trimming bug
- ACL watcher worker: auto-provisions Mosquitto ACL entries when PUBLISH is
denied for a known user; eliminates the recurring gnomemoe ACL removal issue
- connectionMonitor: increase historical scan to 50 MB; fix OOM by streaming
lines instead of buffering; fixes missed backfill on restart
- Feed page: replace path-beta with lazy paths; add clickable node markers
showing name and public key; observer column nowrap; summary text unclipped
- PacketFeed: GRP-only message store protected from ADV eviction; scroll to
bottom on new message; 24-hour message backfill on initial load
- getRecentMessages: separate DB query for last 50 GRP messages last 24h
- getPacketDetail: new endpoint for full packet detail including observations
- Grafana/Loki/Promtail observability stack with Docker log collection
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- narrow owner last-hop telemetry to the selected MQTT node and cache it per node with hourly background refresh
- tighten repeater-only last-hop classification and clean up the owner chart selector/filtering
- fix owner direct-sender map basemap, static behavior, and viewport fitting/centering
- allow bare ukmesh.com and teessidemesh.com host handling in backend/frontend config
- split backend API into route/service/repository boundaries across stats, owner, and pathing\n- extract shared API bootstrap and helper modules\n- reduce MapLibreMap into smaller frontend map modules with extracted builders, config, popup UI, and types\n- continue worker modularization by extracting RF terrain/tile helpers alongside RF config and loss helpers\n- add repo-local architecture, DB lifecycle, link model, pathing, frontend map, and contributing docs\n\nThis is the verified refactor checkpoint: backend and frontend builds passed, worker syntax checks passed, affected containers were rebuilt, and /healthz is OK.
The badge tracked Leaflet HTTP tile-load events, not actual server-side
rendering work (tiles are pre-rendered into Redis by the tile worker).
Counted normal browser tile fetches on pan/zoom, confusing users into
thinking the server was busy rendering. Removed badge, state, and CSS.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
DeckGLOverlay no longer has a ScatterplotLayer. Node dots are rendered
by server-side PNG tiles (/api/tiles/nodes). Update comments to reflect
the current architecture.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Owner portal fixes:
- Fix session node ID case mismatch: decryptOwnerSession was lowercasing
node IDs but /owner/live uppercased the ?nodeId= param, so the find()
never matched — users always got "Node is not owned by this session"
- Revert sameSite strict → lax (broke sessions after March 18 deploy)
- Remove LOWER() wrappers from all owner live SQL (node IDs are uppercase)
- Add Fireball's second node (TS17 Yagi North) to owner_account_nodes
Tile worker:
- Server-side PNG tile rendering via @napi-rs/canvas
- Tile snapshot cache, Redis-backed tile cache, tile worker service
- /api/tiles/nodes/:z/:x/:y.png endpoint with rate limiter
- UK tile TTL logic
Cross-network connectivity:
- Add 7-day hourly history series to /cross-network-connectivity response
- Cache result for 60s to avoid repeated join-heavy query
- Fix query to use literal interval instead of interpolated variable
Other:
- Remove LOWER() from packet/node SQL throughout (IDs stored uppercase)
- Various performance and cleanup improvements
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Wrap MapView + DeckGLOverlay in .map-layer container so DeckGL canvas
anchors to the map area (not app-shell), eliminating the 24px topbar
offset that caused packet history lines to misalign with node dots
- Add EXPENSIVE_LIMITER (12 req/min) to /observer-activity and
/cross-network-connectivity endpoints
- Tighten owner login cookie to sameSite: strict
- Add Content-Security-Policy and Permissions-Policy response headers
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
The teesside directory was gitignored in 3c148b6 but the static import
and routing branch in main.tsx were left behind, breaking tsc for fresh
clones. Remove both the import and the teesside routing branch; the
site now falls through to the default Layout, matching the intent of
the original commit.
Fixesgadgethd/ukmesh#1
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Pre-compute /api/stats/charts every 30 min with inflight dedup; cache served instantly to all visitors
- Fix CPU usage stat: systemStats() was called twice per health request, giving near-zero second reading
- De-duplicate observer region packet counts by packet_hash (was counting per observer row)
- Show repeater names on feed instead of rx counter / "heard by N"
- Observer names span full row width on /feed packet list
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Backend:
- getViableLinks: replace correlated EXISTS subquery (2m 49s!) with CTE-based
join on pre-computed node set (39ms) — eliminates WS initial state timeouts
- WS initial state: switch from getLastNPackets (1,872ms, 24h correlated
subqueries) to getRecentPackets (16ms, 5-min CTE) — cold connect now 30ms
- Debounce emitNode/emitNodeUpsert with 500ms window to coalesce rapid advert
bursts before publishing to Redis (10-100x fewer publishes during active periods)
- Pre-normalise node IDs to lowercase at broadcast time; remove per-client
toLowerCase() allocations in shouldSendMessage (~200 allocs/sec eliminated)
- Cache /api/path-beta/history (60s TTL) and /api/coverage (30s TTL)
- Add 10-min TTL to resolveCache to prevent multi-day unbounded growth
- Fix LOWER() on node_status_samples queries suppressing index use
- Add Express compression() middleware; add gzip to nginx.website.conf
- Increase viableLinksCache TTL 30s→5min, INITIAL_STATE_TTL 30s→60s
- Pre-warm initial state cache at startup for teesside+ukmesh
- Add compression package dependency
Frontend:
- Lazy-load coverage (26MB GeoJSON) — only fetch when coverage toggle is on,
not on every page mount regardless of filter state
- Remove standalone 30s setInterval from useDashboardStats; feed stats from
App.tsx consolidated poll instead (-1 HTTP request per 30s)
- Pre-compute DeckGL packet-history segment colour+width inside useMemo;
getColor/getWidth become pure property lookups (~6000 log() calls/sec removed)
- DeckGLOverlay.tsx: add HistorySegmentWithColor type for pre-computed values
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Teesside dashboard, CSS theme, and favicon are now gitignored —
they live on the VM but are not part of the ukmesh.com project.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- New www.teessidemesh.com single-page dashboard (TeessieDashboard.tsx)
with amber/charcoal theme, connectivity status, repeater cards with
7-day battery sparklines, MQTT observer grid, and decoded packet feed
- Backend: cross-network connectivity endpoint (hop-count packet matching),
radio-stats and radio-history proxy endpoints, observer-activity endpoint,
nodesDay stat field
- docker-compose: website-teesside service on port 3002
- Path-beta: worker pool, resolve cache, and pool refactor for performance
- Connection monitor, WS server and MQTT client improvements
- Mosquitto config, viewshed worker, and frontend UI polish
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- New /repeater route with search and detailed repeater cards
- UK geographic bounds filter for viewshed calculations
- Advert packets API endpoint (GET /api/nodes/:id/adverts)
- Battery calculation fix (3.0V-4.2V range)
- NodeMarker optimizations (CircleMarker for repeaters)
- Map z-index adjustments for link lines
- Database performance indexes
- Nginx gzip compression
- Exclude mosquitto/acl and multipath.md from git
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add server-side multi-observer resolver that solves a shared backbone
once (anchor observer), then constrains other observers to reuse the
same nodes for shared path hash prefixes, branching only at divergence
- New GET /api/path-beta/resolve-multi endpoint returns consistent
per-observer results in a single request
- Relax corridor filtering for multi-observer packets: candidates
accepted if within ANY observer's corridor, not just the primary
- Strengthen observer hop hint weights (0.09→0.18 confirmed,
0.11→0.22 reachable, 0.10→0.20 fallback) for better cross-observer
candidate steering
- Enumerate permutations from fork point for divergent suffixes
- Frontend prefers multi endpoint when 2+ observers, with cache
keyed by sorted observer IDs for automatic invalidation on new
observations
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Resolver now picks shortest-hop observation (ORDER BY hop_count ASC) instead of
most recent arrival, matching what the live feed shows for flooding packets
- Red path segments that share an edge with any purple (high-confidence) path are
filtered out so purple always takes visual precedence
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- usePacketPathOverlay: don't cache null beta predictions; re-fetch pinned
packet paths when new observers arrive after pin
- MapView: stable linkedNodesKey fingerprint so linkLines memo only recomputes
when linked node positions/roles change, not on every heartbeat
- health/status + api/routes: exclude test-network-only nodes from stale count
and mqttNodes stat so they don't inflate thresholds
- mosquitto/acl: add meshcore-test/# readwrite for backend user
- useNodes/PacketFeed/App: merge rx_count/tx_count from DB, ALL badge when all
MQTT regions hear a packet, improved summary extraction
- db/index: getRecentPackets now deduplicates by packet_hash with observer
aggregation; getLastNPackets adds rx_count/tx_count and _summary support
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- move beta path resolution onto the backend with packet-level diagnostics and live API access
- add path simulation worker plumbing, health/schema updates, and compose wiring
- update app overlays to fetch server-computed beta paths with animated rendering and request caching
- refine mobile controls so map layers collapse behind a toggle and compact the links legend
