Add Reticulum as a first-class product protocol with LXMF delivery over LoRa and Wi-Fi TCP gateway carriers, SD-backed groups, identity/settings UI, Team appdata support, and conformance guardrails.
Remove the user-facing PC Link surface and keep RNode/LXMF as internal Reticulum implementation details.
Tune Arduino task stacks and board env flags to recover internal RAM for BLE startup.
Avoid synchronous boot UI rendering on Arduino loopTask and move large board singletons toward PSRAM where available.
Improve TDeck/Pager display responsiveness by restoring practical LVGL DMA buffers, using SPI pixel writes, disabling transition animations, and testing TDeck display SPI at 80MHz.
Carry conversation timestamps into the legacy pager list, force names/previews/time/unread labels to single-line bounded widths, keep MeshCore unknown senders from rendering as Me, show protocol prefixes in Contacts, and rebind the shared two-pane navigation after refresh so Team/Chat/Contacts filters become reachable.