chore: refresh Mesh America catalog for beta_12

touch: beta_12 — GPS hotfix (enlarge GPS UART RX buffer)
The GPS NMEA UART used Arduino's default 256-byte RX ring (~66 ms of slack at 38400 baud). On the busy touch UI a single long LVGL/map frame stalls the loop past that window, dropping bytes and corrupting NMEA ephemeris subframes — each loss costs the receiver ~30 s, turning a ~1-minute fix into several minutes or, with frequent stalls, never acquiring. Confirmed on-device: peak UART backlog hit 448 B at idle, well past the 256 B default. Bump the ring to 4096 B (~1 s of slack) before the core opens Serial1 in sensors.begin(). App-side (no core re-tag); gated to ENV_INCLUDE_GPS so both touch boards get it. A -DGPS_BUF_DEBUG backlog probe is included (compiled out of releases). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 08:51:17 +02:00 · 2026-06-23 08:49:00 +02:00 · 2026-06-22 20:10:44 +02:00 · 2026-06-22 19:17:00 +02:00 · 2026-06-22 19:10:40 +02:00 · 2026-06-22 00:08:13 +02:00
69 changed files with 6591 additions and 362 deletions
@@ -0,0 +1,235 @@
+# Tanmatsu port — working tracker
+
+Goal: run the **full** wadamesh UI + functionality on the **Tanmatsu** (Nicolai
+Electronics), kept as **one codebase** with the existing S3 boards so a UI change
+ships everywhere at once. This file is the running plan/status — update it as we go.
+
+Status: **device IN HAND (2026-06-20); ENTIRE APP COMPILES + LINKS on P4** (`f04dba6`) · branch
+`tanmatsu-port` on `beta_9` · the **full shared src/ — MyMesh + the 28k-line LVGL UITask + all
+helpers + variant glue — compiles, and the project builds `application.bin`** · LVGL 8.4 + the
+core + ~10 Arduino libs all build · **next = the real `app_main` bring-up (the spike main still
+ships, so the bin isn't the real app yet), storage-on-FAT, the 800×480 layout, the bsp_input→LVGL
+indev, then on-device install via BadgeLink/AppFS.**
+
+---
+
+## Decision (architecture) — UPDATED 2026-06-20: wadamesh is an APP on the launcher
+
+On the Tanmatsu **everything is an app** (badge.team OS + GUI launcher + **AppFS** app
+store). So wadamesh ships as a **launcher app, NOT a firmware that replaces the OS.**
+AppFS apps are **standard ESP-IDF app binaries** installed into an AppFS flash partition
+(via `appfs_add_file.py` / BadgeLink / the badge.team app store) and started from the
+launcher; a running app owns the screen + input via `badge-bsp` and returns to the
+launcher on exit (docs.tanmatsu.cloud → AppFS).
+
+⇒ The Tanmatsu target is an **ESP-IDF app**, NOT the pioarduino/Arduino *standalone*
+flash (that would overwrite the launcher). The PlatformIO route in the old plan is
+**dropped**; the "IDF subproject" that was the fallback is now the **primary path** —
+because the whole app model is IDF-native.
+
+We still keep **one repo, one `src/`**: the shared app (UITask, MyMesh, i18n, fonts…)
+compiles inside the IDF app via **arduino-esp32 as an ESP-IDF component**, alongside
+`badge-bsp` (display/keyboard/power), `tanmatsu-lora` (LoRa — bridge already written in
+`variants/tanmatsu/`) and `esp_wifi_remote` (C6 Wi-Fi/BLE). Our **LVGL 8.3** flushes to
+the badge-bsp `esp_lcd` panel (not PAX; not the LVGL-9.3 `badge-bsp-lvgl`). **Distribution
+= the badge.team app store** — the Tanmatsu analog of LauncherHub. `boards/tanmatsu.json`
+ the pioarduino env in the old plan are no longer the build; the LoRa bridge + variant
+wiring carry over.
+
+## Compile spike — RESULTS (2026-06-20) ✅ arduino-as-component PROVEN on P4
+
+IDF-app build lives in **`tanmatsu/`** (badge.team Makefile + project-local IDF **v5.5.1**
+in `tanmatsu/esp-idf`, gitignored). Build via **`./tanmatsu/build.sh <target>`** (wraps
+`idf.py -DDEVICE=tanmatsu -DSDKCONFIG_DEFAULTS="sdkconfigs/general;sdkconfigs/tanmatsu;sdkconfigs/wadamesh" -DIDF_TARGET=esp32p4`).
+Toolchain: PlatformIO already had the riscv32-esp P4 toolchain; IDF cloned via the Makefile
+ `idf_tools.py install cmake ninja` (the targeted `install.sh esp32p4` skips those).
+
+Proven end-to-end:
+- ✅ Stock badge.team template builds for P4 (baseline) — toolchain + component manager OK.
+- ✅ **arduino-esp32 3.3.10** compiles + links **alongside badge-bsp** (241 arduino objs).
+  esp32p4 first-class in arduino since 3.1.3. ⇒ the "one shared `src/` via arduino-on-P4"
+  architecture is **validated** — this was the make-or-break risk.
+
+**Fixes (all in `tanmatsu/sdkconfigs/wadamesh`, our overlay — badge.team files kept pristine):**
+1. `CONFIG_FREERTOS_HZ=1000` — arduino-esp32 hard-requires it (badge.team defaults 100).
+2. `CONFIG_BT_ENABLED=n` (+ `BT_NIMBLE_ENABLED=n`, `ESP_HOSTED_ENABLE_BT_NIMBLE=n`) — arduino's
+   bundled BLE won't compile vs IDF 5.5.1 NimBLE (`ble_gap_read_local_irk` renamed). P4 has no
+   native BLE + we use the separate NimBLE-Arduino lib, so BT-off compiles arduino
+   BLE/SimpleBLE/BluetoothSerial out via their `#if` guards. **Revisit hosted BLE (phone
+   companion over the C6) later.** NB: arduino's `CONFIG_ARDUINO_SELECTIVE_COMPILATION` does
+   NOT filter in this setup (verified) — use feature disables, not the selective knob.
+
+**Gotchas found (carry into the real src/ wiring):**
+- **badge-bsp headers have NO `extern "C"` guards** → wrap every `#include "bsp/*.h"` in
+  `extern "C" { }` from C++ or the bsp symbols mangle and fail to link.
+- **Two esp-hosted stacks collide:** arduino + `espressif/esp_wifi_remote` pull
+  `espressif/esp_hosted`, whose whole-archive C6 SDIO driver duplicates badge.team's
+  `nicolaielectronics/esp-hosted-tanmatsu` → "multiple definition". **Fix:
+  `tanmatsu/components/esp_hosted/` (empty forwarder, `REQUIRES esp-hosted-tanmatsu`) shadows
+  the registry component by name** (local components win) → one esp-hosted, the hardware fork,
+  and arduino's `WiFi.h` rides on it. Runtime TODO: the `ESP_HOSTED_GPIO_SLAVE_RESET_SLAVE`
+  config warning (C6 reset pin) — set it when WiFi is brought up live.
+
+## Spike C1 — MeshCore core compiles on P4 (2026-06-20) ✅
+
+The core is vendored by **`tanmatsu/fetch-deps.sh`** from `.pio/libdeps/.../MeshCore` into
+`components/meshcore/core/` (gitignored) under a committed `components/meshcore/CMakeLists.txt`.
+The Arduino libs it needs (Crypto, RTClib, Adafruit BusIO, Adafruit Unified Sensor, Melopero
+RV3028, CayenneLPP, ArduinoJson) all go in ONE committed **`ardlibs`** component (so cross-lib
+`#include`s resolve). Build: `./build.sh build`. What it took:
+- vendored lib dir names must be **space-free** (spaces break IDF's component-req matching → `BUG:`).
+- the core's bundled **C ed25519** (`lib/ed25519/`) must be added explicitly (PlatformIO
+  auto-compiles it as a nested lib; IDF doesn't).
+- `ardlibs` needs `nvs_flash` (Crypto's RNG seeds from NVS); `meshcore` needs `nvs_flash`+`efuse`.
+- **strip IDF's `-Werror=all`** from `COMPILE_OPTIONS` — vendored code trips reorder/format/
+  class-memaccess, and a bare `-Wno-error` does NOT cancel `-Werror=all` (done in main/CMakeLists).
+- exclude over-globbed files vs `build_as_lib.py`: non-ESP32 platform helpers (nrf52/stm32/rp2040),
+  `helpers/radiolib/*` (→ LoRa bridge), the S3 display drivers, `ESPNOWRadio`, `SerialBLEInterface`
+  (BT off), and the `MC_VENDORED_TOUCH_APP` files (our own src/ ships them).
+
+**Remaining for a running app — ordered worklist (next session):**
+1. **Tanmatsu define set** (`main/CMakeLists.txt` build flags) — a *curated subset* of the S3 touch
+   `build_flags`: KEEP `ESP32_PLATFORM`, `MC_VENDORED_TOUCH_APP`, `UI_LVGL=1`, `HAS_TOUCH_UI=1`,
+   `MULTI_TRANSPORT_COMPANION`, `LORA_FREQ/BW/SF`, `LV_CONF_PATH=lv_conf.h`+`LV_CONF_INCLUDE_SIMPLE=1`
+   +`LV_INDEV_DEF_SCROLL_THROW=7`, `MAX_CONTACTS`, `ENABLE_PRIVATE_KEY_*`, `ENV_INCLUDE_GPS`,
+   `-I src -I src/ui-touch -I include`. DROP every S3-board define (`HELTEC_LORA_V4*`, `USE_SX1262`,
+   `RADIO_CLASS`/`WRAPPER_CLASS`, all `P_LORA_*`/`PIN_*`/TFT/CHSC6x, `ST7789_*`, `RADIOLIB_*`). Give
+   the Tanmatsu its own board/display identity (badge-bsp, NOT `DISPLAY_CLASS=ST7789`).
+2. **`wadamesh_app` component** — glob `src/` MINUS `main.cpp` (own app_main) + the S3 input helpers
+   (`HeltecV4CapTouch`, `TDeckKeyboard/Touch/Trackball` → Tanmatsu input is `bsp_input`); add
+   `ui-touch/` once LVGL is in.
+3. **LVGL component** — vendor lvgl 8.3 + the repo `lv_conf.h`.
+4. **Transports** — re-add AsyncTCP+ESPAsyncWebServer with a WDT-config fix (`CONFIG_ESP_TASK_WDT_*`)
+   or the ESP32Async fork; OR ship companion over USB-serial first (off the critical path).
+5. **`variants/tanmatsu/` glue** — `TanmatsuBoard` (board API over bsp/power), the LVGL→badge-bsp
+   display driver (`flush_cb`→`bsp_display_blit`, 800×480 RGB565), a `bsp_input`→`lv_indev`
+   keyboard/pointer, `radio_init`→the `TanmatsuLoraRadio` bridge, storage→the FAT `locfd` partition.
+6. **`app_main`** — replicate setup()/loop(): board.begin → radio_init → storage → the_mesh.begin →
+   ui_task.begin(disp) → loop{ui_task.loop; the_mesh.loop}.
+7. **Install** — `make build` → `application.bin` → BadgeLink/AppFS → the badge.team app store.
+
+Biggest chunks: UITask (28k lines) vs the Tanmatsu defines + LVGL, and the 800×480 display flush
+(768 KB/frame → PSRAM). All methodical integration on the proven foundation.
+
+Dep status: vendored + compiling = MeshCore core, ed25519, Crypto, RTClib, Adafruit BusIO, Adafruit
+Unified Sensor, Melopero RV3028, CayenneLPP, ArduinoJson, MicroNMEA. Still to add = LVGL, AsyncTCP +
+ESPAsyncWebServer (WDT fix), and (only if telemetry wanted) the Adafruit sensor libs.
+
+## Why this is feasible (verified 2026-06-18)
+
+- **Arduino-ESP32 supports the ESP32-P4** — core **3.3.10** (2026-06-05) has P4
+  boards incl. MIPI-display variants (`ESP32P4_4DS_MIPI`).
+- **PlatformIO can target it** via the **pioarduino** platform (rel `55.03.39`),
+  whose board list already includes **`m5stack-tab5-p4`** — a P4 + MIPI display +
+  C6-coprocessor-radio handheld, i.e. a structural near-twin of the Tanmatsu. Crib
+  display/WiFi bring-up from that board.
+- **Radio maps cleanly:** `mesh::Radio` (7 pure virtuals) ↔ `tanmatsu-lora`'s
+  `lora.h` (raw 256-byte tx/rx, settable freq/bw/sf/cr/sync/preamble/power,
+  RSSI/SNR). Same SX1262/1268 family the S3 boards use. Bridge written (below).
+- **No driver writing:** display/keyboard/power/wifi/lora all exist as IDF
+  components (`badge-bsp`, `tanmatsu-wifi`, `tanmatsu-lora`).
+
+## Hardware / platform facts
+
+| | | (confirmed from docs.tanmatsu.cloud + hackster/CNX) |
+|---|---|---|
+| Main SoC | ESP32-**P4** dual-core RISC-V | **@ 400 MHz, 32 MB PSRAM, 16 MB flash**, microSD (SDIO) |
+| Display | **3.97" MIPI-DSI, 800×480, RGB565** | `esp_lcd` panel from `badge-bsp`; we flush **LVGL 8.3** to it (not PAX) |
+| Input | **69-key QWERTY** + 6 fn keys | events via `bsp_input_get_queue()` |
+| Coprocessors | **WCH CH32V203** (keyboard + power) · **ESP32-C6** (WiFi/BLE/802.15.4 via `tanmatsu-wifi`) · **SX1262** LoRa 433/868-915 (via `tanmatsu-lora`, "remote") | the P4 has no native radio |
+| Native SDK | ESP-IDF ≥ 5.5, CMake, C, PAX graphics | template: `Nicolai-Electronics/tanmatsu-template` |
+
+## Research findings (2026-06-18, no hardware)
+
+**Radio bridge — fully validated against `tanmatsu-lora/lora.c`; the code was already correct.**
+- `lora_packet_stats_t = {rssi_pkt_raw u8, snr_pkt_raw i8, signal_rssi_pkt_raw u8}`; `rssi_dbm = -rssi_pkt_raw/2`, `snr_db = snr_pkt_raw/4`. ✓ matches the bridge.
+- `lora_send_packet()` is **blocking** (waits ≤2 s on the transaction semaphore) → `isSendComplete()` latch is correct. ✓
+- `config.bandwidth` = kHz, valid {7,10,15,20,31,41,62,125,250,500} (62.5→62); `config.coding_rate` = 5..8 → 4/5..4/8. `setParams()` is correct. ✓
+- Only remaining radio tuning (small, MeshCore-side): `sync_word` / `preamble_length` / `power` to match `RadioLibWrappers.cpp` so it interoperates with the existing mesh.
+
+**Display/input — DECISION: keep wadamesh's LVGL 8.3 and write our own flush; do NOT adopt `badge-bsp-lvgl`.**
+- `badge-bsp` exposes the screen as an `esp_lcd` panel (`bsp_display_get_panel` / `_get_panel_io` / `_get_parameters` → h_res/v_res/color_format) and the keyboard as a FreeRTOS event queue (`bsp_input_get_queue`). Reference wiring: `badgeteam/konsool-template-lvgl`.
+- BUT the badge LVGL component (`badgeteam/esp32-component-badge-bsp-lvgl`) targets **LVGL 9.3**, and wadamesh's UITask is **LVGL 8.3**. Adopting it forces an 8→9 migration of ~30k lines — not worth it. So: bring up our own LVGL 8.3 (esp_lvgl_port supports 8.x, or a manual `flush_cb`) flushing to the badge-bsp `esp_lcd` panel, + an `lv_indev` that reads the `bsp_input` queue.
+- **UI layout target: 800×480 landscape** — make UITask responsive for it (it already branches on `hor_res`).
+
+**Repos:** `badgeteam/esp32-component-badge-bsp` (BSP) · `badgeteam/konsool-template-lvgl` (LVGL-on-bsp reference) · `Nicolai-Electronics/esp32-component-tanmatsu-lora` (lora.c).
+
+## Plan / status
+
+- [x] Confirm framework gap is bridgeable (Arduino-P4 + pioarduino + Tab5 precedent)
+- [x] Map `mesh::Radio` ↔ `lora.h`; write `TanmatsuLoraRadio` (full drop-in for `radio_driver`: setParams/setTxPower/setRxBoostedGainMode/idle/getPacketsRecvErrors/RSSI/SNR)
+- [x] `idf_component.yml` for the BSP/wifi/lora components
+- [x] `boards/tanmatsu.json` (based on pioarduino `m5stack-tab5-p4`)
+- [x] `variants/tanmatsu/{target.h,target.cpp,TanmatsuBoard.h}` — wires `radio_driver`=bridge, `board`, `radio_init()`, `radio_new_identity()` (StdRNG)
+- [ ] **Compile spike** — get `src/` to build for P4 under pioarduino (no HW needed; see below)
+- [ ] `[env:tanmatsu_companion_radio_touch]` in `platformio.ini` — port the shared touch flags, drop S3 LoRa pins; **resolve the RadioLib build issue (next item)**
+- [x] RadioLib build question — RESOLVED: keep RadioLib in `lib_deps` + the same `RADIOLIB_*` flags as the S3 envs. `RadioLibWrappers.cpp` still compiles, but since the Tanmatsu `target.cpp` never instantiates `WRAPPER_CLASS`/`RADIO_CLASS`, the unused code is linker-stripped. Net: the env mirrors the T-Deck's RadioLib deps/flags; only the `radio_driver` *type* differs (set in `variants/tanmatsu/target.h`). No `build_src_filter` gymnastics needed.
+- [ ] Wire the IDF components into the pio build (component manager) ⚠️ main risk
+- [ ] **Headless bring-up:** call `radio_init()` → `TanmatsuLoraRadio` joins the mesh (serial log)
+- [ ] WiFi/BLE via `esp_wifi_remote`/`tanmatsu-wifi` (likely close to free in Arduino)
+- [ ] LVGL display driver: flush → `bsp_display_blit`; LVGL indev ← `bsp/input` (keyboard)
+- [ ] Make UITask responsive for the larger screen (it already branches on `hor_res`)
+- [ ] Tune the `TanmatsuLoraRadio` TODO(device) items
+- [ ] Release path (separate bin; not covered by the `wadamesh-release` skill yet)
+
+## What's done this session (no hardware)
+
+A structurally-complete variant skeleton — the radio + board wiring is real (mirrors
+the T-Deck variant); display/input/wifi glue + the env are the device/spike work left.
+
+- `variants/tanmatsu/TanmatsuLoraRadio.{h,cpp}` — the LoRa bridge, real code against
+  the actual `lora.h` v0.3.0 API + `mesh::Radio` contract, reusing MeshCore's own
+  airtime/packetScore math. A full drop-in for `radio_driver` (every method the app
+  calls in `MyMesh.cpp`). Compiles-ready *pending* the `TODO(device)` items.
+- `variants/tanmatsu/target.{h,cpp}` — wires `radio_driver` (the bridge), `board`,
+  `radio_init()` (→ `lora_init_remote`), `radio_new_identity()` (seeded via StdRNG).
+- `variants/tanmatsu/TanmatsuBoard.h` — `: public ESP32Board`; battery/power via
+  badge-bsp left as TODO(device).
+- `variants/tanmatsu/idf_component.yml` — the managed-component deps.
+- `boards/tanmatsu.json` — P4/16MB/PSRAM board def (based on `m5stack-tab5-p4`;
+  confirm flash size + f_cpu on the real unit).
+- This tracker + the `tanmatsu-port` memory.
+
+### `TanmatsuLoraRadio` — TODO(device) (confirm/tune on hardware)
+- `lora_packet_stats_t` field names + raw→real RSSI/SNR conversion (assumed `-raw/2`, `raw/4`).
+- `bandwidth` units (assumed kHz) and `coding_rate` encoding (assumed 4/x, x=5..8).
+- `sync_word` / `preamble_length` — match `RadioLibWrappers.cpp` so it interoperates with the existing mesh.
+- Whether `lora_send_packet()` is blocking (assumed yes → `isSendComplete()` latch is fine).
+- Where the variant creates the radio object + calls `begin()`/`setParams()` (mirror the S3 radio glue in the variant target).
+
+## Compile spike (run first, needs only the toolchain)
+
+```bash
+# add the env (below) to platformio.ini + a stub boards/tanmatsu.json, then:
+PIO=/Users/kaj/Library/Python/3.9/bin/pio
+$PIO run -e tanmatsu_companion_radio_touch     # expect: platform/toolchain resolves, src/ starts compiling
+```
+Outcome tells us: does pioarduino-P4 + Arduino build the shared `src/`? Compiles →
+proceed with display/radio glue. Fails on the IDF-component wiring → that's the known
+risk; fall back to the IDF-subproject layout.
+
+### env block to add to `platformio.ini` (draft)
+```ini
+[env:tanmatsu_companion_radio_touch]
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/55.03.39/platform-espressif32.zip
+framework = arduino
+board = tanmatsu                      ; boards/tanmatsu.json — model on pioarduino m5stack-tab5-p4
+build_flags =
+  ${env.build_flags}                  ; reuse the shared touch flags
+  -D HAS_TANMATSU=1
+  -I variants/tanmatsu
+; board_build.partitions = variants/tanmatsu/partitions_tanmatsu.csv   ; TODO
+; the BSP/wifi/lora IDF components are pulled via variants/tanmatsu/idf_component.yml
+```
+
+## Risks / open questions
+1. **IDF components inside PlatformIO** (`badge-bsp`/`tanmatsu-lora`) — the fiddliest part; pioarduino supports the component manager but expect friction. **Still the #1 risk.**
+2. **Display = our own LVGL 8.3 flush onto the badge-bsp `esp_lcd` panel** (decided; don't use the LVGL-9.3 `badge-bsp-lvgl`). Work = the flush_cb + the `bsp_input`→`lv_indev` glue + an 800×480 layout pass on UITask. Bounded now that the BSP API + konsool reference are known.
+3. **WiFi/BLE via the C6** (`esp_wifi_remote` + `esp_hosted` over SDIO). Arduino `WiFi.h` on the P4 *is* backed by `esp_wifi_remote` in arduino-esp32 3.x, so wadamesh's WiFi (tile fetch, setup wizard, network tab) can likely run **mostly unchanged** — but it needs the C6 on the right `esp_hosted` slave firmware + the components wired in, and it's a **known-finicky area** in practice (cf. esphome#10956). The template uses IDF wifi helpers (`wifi_remote.h`), not Arduino `WiFi.h`, so confirm Arduino WiFi coexists with `tanmatsu-wifi`'s C6 bring-up during the spike. A real task + risk, not free — but not a rewrite.
+4. **Heap/PSRAM** — fine: **32 MB PSRAM**, and an 800×480 RGB565 buffer is only ~768 KB. Lots of headroom vs the S3 boards.
+
+## References
+- Template: https://github.com/Nicolai-Electronics/tanmatsu-template (ESP-IDF, P4, PAX, badge-bsp)
+- LoRa component: https://github.com/Nicolai-Electronics/esp32-component-tanmatsu-lora (`include/lora.h`, v0.3.0)
+- Precedent board: pioarduino `m5stack-tab5-p4` (P4 + MIPI + C6)
+- `mesh::Radio` base: monorepo `src/Dispatcher.h`; example backend `src/helpers/esp32/ESPNOWRadio.h`
@@ -0,0 +1,29 @@
+{
+  "build": {
+    "core": "esp32",
+    "extra_flags": [
+      "-DBOARD_HAS_PSRAM",
+      "-DARDUINO_USB_CDC_ON_BOOT=1",
+      "-DARDUINO_USB_MODE=1"
+    ],
+    "f_cpu": "400000000L",
+    "f_flash": "80000000L",
+    "f_psram": "200000000L",
+    "flash_mode": "qio",
+    "mcu": "esp32p4",
+    "variant": "esp32p4"
+  },
+  "connectivity": ["wifi", "bluetooth"],
+  "debug": { "openocd_target": "esp32p4.cfg" },
+  "frameworks": ["arduino", "espidf"],
+  "name": "Tanmatsu (ESP32-P4 + C6)",
+  "upload": {
+    "flash_size": "16MB",
+    "maximum_ram_size": 512000,
+    "maximum_size": 16777216,
+    "require_upload_port": true,
+    "speed": 1500000
+  },
+  "url": "https://nicolaielectronics.nl/",
+  "vendor": "Nicolai Electronics"
+}
@@ -0,0 +1,81 @@
+#!/usr/bin/env python3
+"""Generate the Mesh America Configurator catalog JSON for wadamesh.
+
+Mesh America (apps.meshamerica.com — the flasher Cascadia Mesh uses) merges a
+provider "catalog" JSON into its device list. Spec: third-party hosts ONE static
+JSON (this file's output) at a stable HTTPS+CORS URL, plus the firmware bins over
+HTTPS+CORS; their app reads it live. See provider-api-spec.md from TJ Downes.
+
+We host:
+  - the bins on firmware.wadamesh.com/releases/TOUCH/<TAG>/  (Cloudflare HTTPS +
+    `Access-Control-Allow-Origin: *`, immutable per-tag dir — see deploy/nginx/
+    firmware.wadamesh.com.conf), and
+  - this catalog at a stable HTTPS+CORS URL (deployed alongside the firmware).
+
+Usage:  python3 deploy/gen-meshamerica-catalog.py <TAG>  > meshamerica-catalog.json
+        (TAG defaults to the newest beta_N dir; notes come from release-notes/<TAG>.txt)
+
+Re-run it each release (or wire it into scripts/release.sh) so the catalog always
+points at the newest immutable bins — the spec wants firmware URLs treated as
+immutable, so each release adds a fresh versioned URL.
+"""
+import sys, json, os, glob, re
+
+REPO = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+
+def newest_tag():
+    tags = []
+    for p in glob.glob(os.path.join(REPO, "release-notes", "beta_*.txt")):
+        m = re.search(r"beta_(\d+)", os.path.basename(p))
+        if m:
+            tags.append(int(m.group(1)))
+    return "beta_%d" % max(tags) if tags else "beta_9"
+
+TAG  = sys.argv[1] if len(sys.argv) > 1 else newest_tag()
+BASE = "https://firmware.wadamesh.com/releases/TOUCH/%s" % TAG
+ICON = "https://wadamesh.com/wadamesh-icon-512.png"
+
+# "What's new" — one user-facing line per non-blank, non-# line of the notes file.
+notes = ""
+nf = os.path.join(REPO, "release-notes", "%s.txt" % TAG)
+if os.path.exists(nf):
+    notes = "\n".join(l.strip() for l in open(nf, encoding="utf-8")
+                      if l.strip() and not l.strip().startswith("#"))
+
+# Both touch boards are ESP32-S3, single touch-UI ("gui") role. ota_0 sits at
+# 0x10000 on both (partitions_t*_touch.csv), so flash-update@0x10000 is correct.
+BOARDS = [
+    {"name": "wadamesh — Heltec V4 TFT", "slug": "heltec-v4-tft"},
+    {"name": "wadamesh — LilyGo T-Deck", "slug": "tdeck"},
+]
+
+def device(b):
+    merged, appbin = "wadamesh-%s-merged.bin" % b["slug"], "wadamesh-%s.bin" % b["slug"]
+    return {
+        "maker": "wadamesh",
+        "class": "wadamesh",
+        "name": b["name"],
+        "type": "esp32",
+        "tooltip": "<img class='device' src='%s'>" % ICON,
+        "firmware": [{
+            "role": "gui",
+            "title": "Touch UI",
+            "version": {TAG: {
+                "notes": notes,
+                "files": [
+                    {"type": "flash-wipe",   "name": merged,
+                     "url": "%s/%s" % (BASE, merged),
+                     "title": "Full install (bootloader + firmware)"},
+                    {"type": "flash-update", "name": appbin,
+                     "url": "%s/%s" % (BASE, appbin),
+                     "title": "Update (app only)"},
+                ],
+            }},
+        }],
+    }
+
+catalog = {
+    "maker":  {"wadamesh": {"name": "wadamesh"}},
+    "device": [device(b) for b in BOARDS],
+}
+print(json.dumps(catalog, indent=2, ensure_ascii=False))
@@ -0,0 +1,73 @@
+{
+  "maker": {
+    "wadamesh": {
+      "name": "wadamesh"
+    }
+  },
+  "device": [
+    {
+      "maker": "wadamesh",
+      "class": "wadamesh",
+      "name": "wadamesh — Heltec V4 TFT",
+      "type": "esp32",
+      "tooltip": "<img class='device' src='https://wadamesh.com/wadamesh-icon-512.png'>",
+      "firmware": [
+        {
+          "role": "gui",
+          "title": "Touch UI",
+          "version": {
+            "beta_12": {
+              "notes": "Fixed GPS being slow to get a fix — or sometimes never acquiring at all — on the T-Deck. The GPS receives its data over a small serial buffer, and on the busy touch UI a heavy screen redraw could stall long enough to overflow it and drop the satellite data mid-stream, which forced the receiver to start over. The buffer is now 16x larger, so those redraws no longer cost you the fix — acquisition is back to normal (a fix in about a minute instead of several, or none).\nMore and more people are picking up wadamesh lately — which is genuinely awesome — and it's surfacing feature requests and bug reports fast, in big numbers.\nI can't get back to every post in every channel, but I'm on it: I'm prioritising the fixes and quality-of-life improvements, and I'll be working through them later today. Thanks for all the reports and for the patience!",
+              "files": [
+                {
+                  "type": "flash-wipe",
+                  "name": "wadamesh-heltec-v4-tft-merged.bin",
+                  "url": "https://firmware.wadamesh.com/releases/TOUCH/beta_12/wadamesh-heltec-v4-tft-merged.bin",
+                  "title": "Full install (bootloader + firmware)"
+                },
+                {
+                  "type": "flash-update",
+                  "name": "wadamesh-heltec-v4-tft.bin",
+                  "url": "https://firmware.wadamesh.com/releases/TOUCH/beta_12/wadamesh-heltec-v4-tft.bin",
+                  "title": "Update (app only)"
+                }
+              ]
+            }
+          }
+        }
+      ]
+    },
+    {
+      "maker": "wadamesh",
+      "class": "wadamesh",
+      "name": "wadamesh — LilyGo T-Deck",
+      "type": "esp32",
+      "tooltip": "<img class='device' src='https://wadamesh.com/wadamesh-icon-512.png'>",
+      "firmware": [
+        {
+          "role": "gui",
+          "title": "Touch UI",
+          "version": {
+            "beta_12": {
+              "notes": "Fixed GPS being slow to get a fix — or sometimes never acquiring at all — on the T-Deck. The GPS receives its data over a small serial buffer, and on the busy touch UI a heavy screen redraw could stall long enough to overflow it and drop the satellite data mid-stream, which forced the receiver to start over. The buffer is now 16x larger, so those redraws no longer cost you the fix — acquisition is back to normal (a fix in about a minute instead of several, or none).\nMore and more people are picking up wadamesh lately — which is genuinely awesome — and it's surfacing feature requests and bug reports fast, in big numbers.\nI can't get back to every post in every channel, but I'm on it: I'm prioritising the fixes and quality-of-life improvements, and I'll be working through them later today. Thanks for all the reports and for the patience!",
+              "files": [
+                {
+                  "type": "flash-wipe",
+                  "name": "wadamesh-tdeck-merged.bin",
+                  "url": "https://firmware.wadamesh.com/releases/TOUCH/beta_12/wadamesh-tdeck-merged.bin",
+                  "title": "Full install (bootloader + firmware)"
+                },
+                {
+                  "type": "flash-update",
+                  "name": "wadamesh-tdeck.bin",
+                  "url": "https://firmware.wadamesh.com/releases/TOUCH/beta_12/wadamesh-tdeck.bin",
+                  "title": "Update (app only)"
+                }
+              ]
+            }
+          }
+        }
+      ]
+    }
+  ]
+}
@@ -48,6 +48,14 @@
 #define LV_FONT_MONTSERRAT_12 1
 #define LV_FONT_MONTSERRAT_14 1
 #define LV_FONT_MONTSERRAT_16 1
+/* Larger Montserrat sizes for the Tanmatsu's crisp "UI size" (Large/Huge) — render the UI bigger
+ * at native resolution instead of upscaling a low-res frame. Gated to the Tanmatsu so the
+ * flash-tighter S3 touch builds don't pay for fonts they never use. */
+#if defined(HAS_TANMATSU)
+#define LV_FONT_MONTSERRAT_18 1
+#define LV_FONT_MONTSERRAT_20 1
+#define LV_FONT_MONTSERRAT_24 1
+#endif
 /* 28 px Montserrat for the boot splash title — keeps the rest of the UI on
 * the smaller fonts so the .data cost stays modest. */
 #define LV_FONT_MONTSERRAT_28 1
@@ -19,6 +19,11 @@ extra_scripts = pre:scripts/inject_wifi_env.py, merge-bin.py
 build_flags =
  -w -DNDEBUG -DRADIOLIB_STATIC_ONLY=1 -DRADIOLIB_GODMODE=1
  -D MC_VENDORED_TOUCH_APP
+  ; NOTE: tried -D ARDUINO_USB_MODE=1 (HW-CDC, drops unused TinyUSB MSC/DFU ≈ 12 KB internal
+  ; DRAM) — but on the real V4 the binary companion link regressed: small per-message frames
+  ; arrived yet the larger device-profile frame (node name + keys) dropped bytes over HW-CDC's
+  ; smaller TX FIFO. Reverted to the board JSON's TinyUSB CDC. Revisit only with an HW-CDC TX
+  ; buffer/DTR-wait fix verified on hardware. (T-Deck ships MODE=1 and is fine — board-specific.)
  -D LORA_FREQ=869.618
  -D LORA_BW=62.5
  -D LORA_SF=8
@@ -126,6 +131,9 @@ build_flags =
  -D ENABLE_ADVERT_ON_BOOT=0
  -D LV_CONF_PATH=lv_conf.h
  -D LV_CONF_INCLUDE_SIMPLE=1
+  ; Smoother scroll: lower deceleration than LVGL's default (10) so flicks glide
+  ; longer instead of stopping abruptly. lv_conf leaves this unset, so this -D wins.
+  -D LV_INDEV_DEF_SCROLL_THROW=7
  -D USER_SETUP_LOADED=1
  -D ST7789_DRIVER=1
  -D TFT_WIDTH=240
@@ -311,6 +319,9 @@ build_flags =
  -D PIN_TB_RIGHT=1
  -D LV_CONF_PATH=lv_conf.h
  -D LV_CONF_INCLUDE_SIMPLE=1
+  ; Smoother scroll: lower deceleration than LVGL's default (10) so flicks glide
+  ; longer instead of stopping abruptly. lv_conf leaves this unset, so this -D wins.
+  -D LV_INDEV_DEF_SCROLL_THROW=7
  -D MAX_CONTACTS=2000
  -D MAX_GROUP_CHANNELS=40
  -D DISPLAY_CLASS=ST7789LCDDisplay
@@ -0,0 +1,13 @@
+# beta_10 — what's new (one user-facing note per non-blank, non-# line)
+
+# --- T-Deck input ---
+New trackball mode — switch the T-Deck trackball between a mouse cursor (the default) and D-pad navigation (roll to move the selection, click to choose), under Settings → Keyboard. Handy if you prefer button-style navigation.
+
+# --- Map ---
+microSD map tiles now fill in as you explore: with "Use microSD for tiles" on, the device also downloads any missing tiles over Wi-Fi and saves them straight onto the SD card, so your offline library grows instead of showing blank areas past its edge (thanks 1nerdherder, #20)
+
+# --- Power ---
+Experimental battery saver (idle power-save): throttles the CPU when the device is parked — screen off, on battery, no app connected and the mesh quiet — to trim idle power use, without ever missing a received packet. Off by default; enable it under Settings → System → Battery. (Dan Vybiral / @Vybo, #19)
+
+# --- Settings ---
+New "Battery" section under Settings → System — opens the battery & power-history screen (the same one you get by tapping the battery icon up top) and is where the experimental battery saver now lives (it moved out of the Lock settings).
@@ -0,0 +1,22 @@
+# beta_11 — what's new (one user-facing note per non-blank, non-# line; # lines are section comments)
+
+# --- Keyboard navigation (headline) ---
+New keyboard navigation — drive the whole UI from the keyboard, no touchscreen needed: the WASDZ cluster moves the on-screen selection in the actual direction you press (W up, A left, Z down, D right), S selects, Q goes back, and each bottom tab has its own hotkey (E Messages, R Contacts, T Home, U Map, I Settings) shown as a small letter on its icon. On by default; toggle it any time in Settings → Keyboard.
+Every navigation key is hotkey-bindable — the directions, select, back, the per-tab hotkeys, and the new scroll-up / scroll-down keys (default F / C) — remap them all under Settings → Keyboard.
+This lays the groundwork for upcoming keyboard-first devices like the Tanmatsu T-Pager that have no touchscreen, and it already gives every T-Deck a fast, reliable way to use wadamesh entirely from the keyboard.
+The selected item now shows as clean reverse-video (a bright outline for switches) instead of a coloured border, and the highlight only appears while you're actively navigating with the keys.
+The Home hotkey mirrors tapping the Home tab — press it again on Home to flip between the Commander screen and the app drawer.
+
+# --- Stability ---
+Fixed a reboot that could occur when receiving a message, especially during advert/message floods — a use-after-free while a list rebuilt mid-scroll (#27).
+After a crash, the device now detects it on the next boot and offers to save the crash report so you can send it in, instead of you having to dig through Settings.
+
+# --- Map ---
+Map options can now switch the zoom control between the slider and a +/- button pair, like older builds (#26).
+Route replay now opens on a wide overview so you can see where the hops start and the whole path at a glance — and you can pan and zoom the map freely while it plays.
+
+# --- Home ---
+New "App drawer as home" option (in the app drawer's cog) makes the launcher your home screen instead of the Commander view, for people who prefer the app grid.
+
+# --- Open source ---
+The in-progress Tanmatsu (ESP32-P4) port source is now part of the public tree.
@@ -0,0 +1,8 @@
+# beta_12 — GPS hotfix (one user-facing note per non-blank, non-# line; # lines are section comments)
+
+# --- GPS fix (headline) ---
+Fixed GPS being slow to get a fix — or sometimes never acquiring at all — on the T-Deck. The GPS receives its data over a small serial buffer, and on the busy touch UI a heavy screen redraw could stall long enough to overflow it and drop the satellite data mid-stream, which forced the receiver to start over. The buffer is now 16x larger, so those redraws no longer cost you the fix — acquisition is back to normal (a fix in about a minute instead of several, or none).
+
+# --- A note from Kaj ---
+More and more people are picking up wadamesh lately — which is genuinely awesome — and it's surfacing feature requests and bug reports fast, in big numbers.
+I can't get back to every post in every channel, but I'm on it: I'm prioritising the fixes and quality-of-life improvements, and I'll be working through them later today. Thanks for all the reports and for the patience!
@@ -1,31 +1,34 @@
 # beta_7 — what's new (one user-facing note per non-blank, non-# line)

+# --- Community-built ---
+Most of beta_7 was contributed by the community — Dan Vybiral (Vybo) and Ruben Laban. Thank you both!
+
 # --- Chat reliability ---
-Fixed garbled and duplicated messages — chat text is no longer corrupted in transit, so messages arrive intact and duplicates are filtered out correctly (thanks to marcelverdult, issue #13)
-Unread badges are accurate again: the phantom and stuck unread counts on chats and channels are fixed
-More of your chat history is kept and reloaded across reboots, and it is saved more reliably than before
+Fixed garbled and duplicated messages — chat text is no longer corrupted in transit, so messages arrive intact and duplicates are filtered out correctly (thanks to marcelverdult for the report, issue #13)
+Unread badges are accurate again: the phantom and stuck unread counts on chats and channels are fixed (Ruben Laban, PR #15)
+More of your chat history is kept and reloaded across reboots, and it is saved more reliably than before (Ruben Laban, PR #15)

 # --- New: Snake game ---
-A Snake game is now in the app drawer — steer by swiping the screen or with the T-Deck trackball, with pause/resume and restart after a game over
+A Snake game is now in the app drawer — steer by swiping the screen or with the T-Deck trackball, with pause/resume and restart after a game over (Vybo, PR #12)
 While you play, touch stays inside the game and no longer leaks through to the screen behind it

 # --- Battery & telemetry ---
-Tap the battery in the status bar for a 24-hour history chart with an estimated time-left readout; battery level is logged every 5 minutes
-New per-node telemetry window: poll a node's battery, temperature and humidity, watch them on a live chart, and keep a per-node log
+Tap the battery in the status bar for a 24-hour history chart with an estimated time-left readout; battery level is logged every 5 minutes (Vybo, PR #12)
+New per-node telemetry window: poll a node's battery, temperature and humidity, watch them on a live chart, and keep a per-node log (Vybo, PR #12)

 # --- Map ---
-New map night mode — the status bar and tab bar invert to match the dark map instead of glaring
-A live zoom-level readout sits above the zoom slider, and the zoom button now shows a proper magnifier icon
-Contacts have a new "Show on map" action that centres the map on that node
+New map night mode — the status bar and tab bar invert to match the dark map instead of glaring (Vybo, PR #12)
+A live zoom-level readout sits above the zoom slider, and the zoom button now shows a proper magnifier icon (Vybo, PR #12)
+Contacts have a new "Show on map" action that centres the map on that node (Vybo, PR #12)

 # --- Status bar & tools ---
-A microSD activity LED lights whenever the card is accessed, including file-manager reads and copies
-An activity spinner shows while a telemetry, admin, ping, trace, range or sightline request is in flight, kept clear of the clock
-New option to hide the device name and move the clock to the left
-Press and hold the status bar to save a full-screen screenshot to the SD card
+A microSD activity LED lights whenever the card is accessed, including file-manager reads and copies (Vybo, PR #12)
+An activity spinner shows while a telemetry, admin, ping, trace, range or sightline request is in flight, kept clear of the clock (Vybo, PR #12)
+New option to hide the device name and move the clock to the left (Vybo, PR #12)
+Press and hold the status bar to save a full-screen screenshot to the SD card (Vybo, PR #12)

 # --- Files & images ---
-The file browser can preview PNG and BMP images now, not just JPEG, and no longer shows a stale image when you open several in a row
+The file browser can preview PNG and BMP images now, not just JPEG, and no longer shows a stale image when you open several in a row (Vybo, PR #12)
 Lock-screen wallpaper: open Files, view any JPEG on your SD card, and tap "Set as wallpaper" — no more slow scan or "no image found"

 # --- App drawer ---
@@ -41,5 +44,5 @@ Replying to a message with @ no longer overwrites text you were already typing
 Fixed an out-of-memory crash and made notification audio more reliable

 # --- Community ---
-Huge thanks to Dan Vybíral (Vybo) for the Snake game, battery history, per-node telemetry, map night mode, PNG/BMP image viewer and the status-bar tools (PR #12)
+Huge thanks to Dan Vybiral (Vybo) — most of beta_7 is his work: the Snake game, battery history, per-node telemetry, map night mode, PNG/BMP image viewer and the whole status-bar toolkit (PR #12)
 Thanks to Ruben Laban for the accurate unread-badge and chat-history-persistence fixes (PR #15)
@@ -0,0 +1,16 @@
+# beta_8 — what's new (one user-facing note per non-blank, non-# line)
+
+# --- Chat ---
+Quick replies now insert at the cursor instead of wiping whatever you'd already typed — tap one mid-message and it's added in place
+Long-press any message for a new one-tap "Ack": it drops a ready-to-send reply into the composer with that message's signal strength (SNR/RSSI) and the route it took, so you can instantly confirm someone's test came through — on a channel it @mentions the sender
+Fixed the message menu (Ack / Copy / Info / Mention / Block) running off the bottom of the screen — it now fits, and scrolls if it ever needs to
+
+# --- Map ---
+The zoom button now shows a clear "+/-" icon
+Each on-map readout can be shown or hidden independently in Map settings — the coordinates line, the tile x/y/z line, and the contact markers
+Map settings are reorganised: the microSD-tiles switch sits at the top under its own heading, separated from the new show/hide toggles
+New auto-refresh button: turn it on and the map re-centres on you automatically whenever your position changes, with an on-screen "Auto-refresh on/off" confirmation
+Fixed the close (X) in Map settings overlapping the switches when the panel was scrolled
+
+# --- Performance ---
+Freed about 19 KB of internal memory, leaving more headroom for Wi-Fi and trimming the idle-memory growth seen in recent betas
@@ -0,0 +1,26 @@
+# beta_9 — what's new (one user-facing note per non-blank, non-# line)
+
+# --- Stability ---
+Wi-Fi now reconnects on its own after the link drops — no more rebooting just to get back online
+Fixed a bug where a corrupted chat-history file could make the device reboot on every received message (and hide your messages) — the bad file is now detected and reset automatically so it recovers on its own
+Hardened the boot path so a device with quirky memory degrades gracefully instead of getting stuck on the boot logo
+
+# --- Crash reports ---
+After a crash, Settings -> About now shows an "Export crash report" button that saves the crash dump to the microSD card, so you can send it to the devs and get the bug fixed
+
+# --- Map ---
+The reload button for corrupt tiles now actually clears the cached tiles — including when you're offline — and missing/blank "twilight zone" tiles re-download on their own
+Fixed tiles not re-fetching at zoom levels 13 to 15
+
+# --- Contacts ---
+Favourited contacts now always appear in the contact list, even with hundreds of similarly-named contacts (they used to stay hidden until you searched for them)
+
+# --- Chat ---
+Room-server messages now show the time each message was actually sent, instead of when it arrived
+Room-server messages now show who sent them
+Sharing your contact QR code now produces a valid code that the MeshCore phone app can scan and import
+Unread counts now show "99+" instead of an alarming raw number on busy channels
+
+# --- App drawer ---
+New icon-size setting: tap the cog at the top-right of the app drawer to switch between Compact and Large — bigger icons and labels, easier to read
+Smoother scrolling through the app list (and the other scrollable lists)
@@ -5,7 +5,9 @@
 #   - manifest-heltec-v4-tft.json   install dialog, so it must equal the tag)
 #
 # These live next to the rolling bins at firmware.wadamesh.com/latest/, so the
-# flasher always reflects the current release without a site redeploy.
+# flasher always reflects the current release without a site redeploy. The
+# manifests themselves point at the IMMUTABLE per-tag bins (see below) to dodge
+# the latest/*.bin 4h edge cache.
 #
 # Usage: gen-flasher-meta.py <tag> <outdir> [notes_file]
 #   notes_file: one note per non-empty line (plain text); optional.
@@ -35,7 +37,13 @@ for fn, (name, binf) in BOARDS.items():
        "new_install_prompt_erase": True,
        "builds": [{
            "chipFamily": "ESP32-S3",
-            "parts": [{"path": f"https://firmware.wadamesh.com/latest/{binf}", "offset": 0}],
+            # Point at the IMMUTABLE per-tag bin, NOT latest/. The latest/*.bin URLs
+            # are stable filenames cached 4h (max-age=14400) and overwritten in place,
+            # so for up to 4h after a release the flasher could hand out the PREVIOUS
+            # beta's bytes while version.json already advertised the new tag. The
+            # per-tag path is never overwritten, so its (24h) cache is always correct.
+            # The manifest itself is max-age=300, so this new path propagates in <=5min.
+            "parts": [{"path": f"https://firmware.wadamesh.com/releases/TOUCH/{tag}/{binf}", "offset": 0}],
        }],
    }
    with open(os.path.join(outdir, fn), "w") as f:
@@ -54,6 +54,28 @@ echo "listing: $(python3 -c 'import json,sys;print(", ".join(x["name"] for x in
 #     frozen one. Notes come from release-notes/<tag>.txt (one per line; optional).
 python3 "$ROOT/scripts/build/gen-flasher-meta.py" "$TAG" "$LATEST" "$ROOT/release-notes/$TAG.txt"

+# 3c. Mesh America Configurator provider catalog (apps.meshamerica.com — the web
+#     flasher Cascadia Mesh uses). It is served LIVE from raw.githubusercontent
+#     main, so each release must regenerate it for $TAG and push that ONE file to
+#     main; otherwise the configurator keeps offering the previous beta. It points
+#     at the immutable /releases/TOUCH/$TAG/ bins published below.
+#     (Generator: deploy/gen-meshamerica-catalog.py — reads release-notes/$TAG.txt.)
+CATALOG="$ROOT/deploy/meshamerica-catalog.json"
+python3 "$ROOT/deploy/gen-meshamerica-catalog.py" "$TAG" > "$CATALOG.tmp" && mv "$CATALOG.tmp" "$CATALOG"
+mkdir -p "$OUT/meshamerica" && cp "$CATALOG" "$OUT/meshamerica/catalog.json"   # also mirror to the VPS (enables the branded URL once its nginx location is deployed)
+if git -C "$ROOT" diff --quiet -- "$CATALOG"; then
+  echo "Mesh America catalog already current for $TAG"
+elif [ "$(git -C "$ROOT" rev-parse --abbrev-ref HEAD 2>/dev/null)" = "main" ]; then
+  if git -C "$ROOT" commit -q -m "chore: refresh Mesh America catalog for $TAG" -- "$CATALOG" \
+       && git -C "$ROOT" push origin HEAD:main; then
+    echo "Mesh America catalog refreshed + pushed to main ($TAG)"
+  else
+    echo "WARN: Mesh America catalog commit/push failed — push deploy/meshamerica-catalog.json to main by hand"
+  fi
+else
+  echo "NOTE: regenerated $CATALOG for $TAG but not on 'main' — commit + push it to main so apps.meshamerica.com updates."
+fi
+
 # 4. Publish to the VPS (Cloudflare caches at the edge).
 if [ -n "$DEST" ]; then
  rsync -av "$OUT/" "$DEST:$DEST_PATH/"
@@ -8,7 +8,9 @@
 #include <time.h>     // gmtime_r for the "clock" CLI command
 #ifdef ESP32
 #include <esp_system.h>          // esp_restart for the "bootloader" CLI command
-#include <soc/rtc_cntl_reg.h>    // RTC_CNTL_OPTION1_REG / FORCE_DOWNLOAD_BOOT
+#if !defined(HAS_TANMATSU)
+#include <soc/rtc_cntl_reg.h>    // RTC_CNTL_OPTION1_REG / FORCE_DOWNLOAD_BOOT (S3-only; P4 lacks it)
+#endif
 #endif
 #include <helpers/AdvertDataHelpers.h>
 #include <helpers/HttpOtaDisplayState.h>
@@ -555,9 +557,11 @@ bool MyMesh::handleMeshcomodCommand(const char* text, int text_len) {
    // rest of RTC_CNTL_OPTION1 and wedges the RTC so esp_restart() hangs instead
    // of resetting (that was the earlier "freeze"). board.reboot() == esp_restart,
    // the proven reset path on this board; the RTC bit survives it.
+#if !defined(HAS_TANMATSU)
    uint32_t opt1 = REG_READ(RTC_CNTL_OPTION1_REG);
    REG_WRITE(RTC_CNTL_OPTION1_REG, opt1 | RTC_CNTL_FORCE_DOWNLOAD_BOOT);
-    board.reboot();
+#endif
+    board.reboot();   // Tanmatsu/P4: plain reboot (the launcher manages flashing)
 #else
    pushMeshcomodReply("bootloader: ESP32-only");
 #endif
@@ -1880,6 +1884,7 @@ void MyMesh::queueMessage(const ContactInfo &from, uint8_t txt_type, mesh::Packe
    const int8_t rssi   = (int8_t)(_radio->getLastRSSI());
    const bool   is_flood = pkt->isRouteFlood();
    uiStashRxMeta(pkt);   // capture route + scope for the per-message Info popup
+    _last_sender_ts = sender_timestamp;   // embedded send-time -> UI bubble ts (room history replay)
    _ui->newMsgFromPubWithMeta(path_len, is_flood, from.id.pub_key, from.name,
                               text, history_count, snr_q4, rssi);
  }
@@ -393,6 +393,7 @@ public:
  uint8_t  _last_rx_path_n  = 0;
  uint16_t _last_rx_scope     = 0;     // transport_codes[0] of the last RX flood ("scope")
  bool     _last_rx_has_scope = false; // false if the packet carried no transport codes
+  uint32_t _last_sender_ts    = 0;     // embedded send-time of the last inbound msg (UI bubble ts; 0 = use now)
  volatile bool _echo_dirty = false;   // a repeat was counted -> UI should refresh

  // ---- Live signal strength (top-bar icon) ----
@@ -481,6 +482,10 @@ public:
  /** Scope (transport_codes[0]) of the last received flood; *has = false when
   *  the packet carried no transport codes. */
  uint16_t lastRxScope(bool* has) const { if (has) *has = _last_rx_has_scope; return _last_rx_scope; }
+  /** Consume the embedded send-time stashed right before the last UI notify (room
+   *  history replay carries old send-times; without this the UI stamps "now").
+   *  Returns 0 when nothing was stashed -> the caller keeps the delivery time. */
+  uint32_t uiConsumeLastSenderTs() { uint32_t t = _last_sender_ts; _last_sender_ts = 0; return t; }
  /** Capture route + scope of a just-received flood for the Info popup. Call
   *  synchronously right before the newMsg* notification. */
  void uiStashRxMeta(mesh::Packet* pkt) {
@@ -775,6 +780,16 @@ public:
  // To check if there is pending work
  bool hasPendingWork() const;

+  // Number of companion clients currently connected on any transport.
+  // Used by the idle light-sleep gate (TouchSleep) to confirm no one is
+  // actively talking to us before the node parks in light sleep.
+  int getProtoNumClients() const { return proto_num_clients; }
+
+  // True if the radio is currently mid-receive of a packet (preamble→RxDone).
+  // _radio is the protected Dispatcher::Radio pointer; isReceiving() returns false
+  // by default and is overridden by RadioLibWrapper with a real preamble-detect check.
+  bool isRadioReceiving() const { return _radio && _radio->isReceiving(); }
+
 private:
  void writeOKFrame();
  void writeErrFrame(uint8_t err_code);
@@ -35,7 +35,7 @@ static bool s_begun = false;
 // short read (→ treat as absent → defaults); `ver` lets later builds add fields.
 static const char* KEY_CFG = "cfg";
 static const uint16_t TOUCH_CFG_MAGIC = 0x5743;   // 'WC' (WadaCfg)
-static const uint8_t  TOUCH_CFG_VER   = 5;   // v2 sig_probe/poll; v3 tz_zone; v4 hide_node_name; v5 map_night/map_zoom
+static const uint8_t  TOUCH_CFG_VER   = 16;  // v2 sig_probe/poll; v3 tz_zone; v4 hide_node_name; v5 map_night/map_zoom; v6 map text/marker visibility; v7 app_grid_large; v8 ui_scale; v9 tb_keypad; v10 sleep_idle; v11 nav_keys; v12 map_zoom_buttons; v13 nav_dir_keys; v14 home_is_drawer; v15 kbd_nav default ON (one-time migrate); v16 nav_scroll_keys

 // Defaults (kept identical to the historical per-key defaults).
 static const uint16_t DEFAULT_SCREEN_TIMEOUT_S = 20;
@@ -76,6 +76,18 @@ struct __attribute__((packed)) TouchCfg {
  uint8_t  hide_node_name;   // hide the device name in the status bar + park clock left (bool) — v4
  uint8_t  map_night;        // invert map tile colours at render time (bool) — v5
  uint8_t  map_zoom;         // last map zoom level (0 = unset, auto-snap) — v5
+  uint8_t  map_show_coords;  // show the coords read-out on the map (bool) — v6
+  uint8_t  map_show_tilexyz; // show the zoom + tile z/x/y line on the map (bool) — v6
+  uint8_t  map_show_contacts;// show contact markers on the map (bool) — v6
+  uint8_t  app_grid_large;   // app drawer: large grid (one fewer column, bigger icons) — v7
+  uint8_t  ui_scale;         // UI resolution scale: 0=100% 1=150% 2=200% (Tanmatsu, applied at boot) — v8
+  uint8_t  kbd_nav;          // T-Deck keyboard ESDFX nav: 0=off (default), 1=on (E/X/S/F move focus, D select, Q back) — v9 (was tb_keypad)
+  uint8_t  sleep_idle;       // idle light-sleep feature on/off (bool) — v10 (trailing so existing blobs default it OFF)
+  uint8_t  nav_keys[5];      // keyboard-nav tab hotkeys (ASCII), one per main tab [chat,contacts,home,map,settings] — v11 (trailing)
+  uint8_t  map_zoom_buttons; // map zoom control: 0=slider (default), 1=+/- buttons — v12 (trailing)
+  uint8_t  nav_dir_keys[6];  // keyboard-nav control keys (ASCII): up,down,left,right,select,back — v13 (trailing)
+  uint8_t  home_is_drawer;   // Home tab defaults to the app drawer (1) vs the Commander screen (0, default) — v14 (trailing)
+  uint8_t  nav_scroll_keys[2]; // keyboard-nav scroll keys (ASCII): scroll-up, scroll-down — v16 (trailing)
 };

 static TouchCfg s_cfg;
@@ -128,6 +140,18 @@ static void cfgSetDefaults(TouchCfg& c) {
  c.hide_node_name = 0;         // default: show the device name
  c.map_night     = 0;          // default: normal (light) tiles
  c.map_zoom      = 0;          // 0 = unset -> auto-snap on first map open
+  c.map_show_coords   = 1;      // default: show coords / tile line / contacts
+  c.map_show_tilexyz  = 1;
+  c.map_show_contacts = 1;
+  c.app_grid_large    = 0;      // default: compact app grid (T-Deck 4 cols / V4 3 cols)
+  c.ui_scale          = 0;      // default: 100% UI scale (native resolution)
+  c.kbd_nav           = 1;      // default: keyboard navigation ON (v15)
+  c.sleep_idle        = 0;      // default: idle light-sleep OFF
+  { const char* d = "ertui"; for (int i = 0; i < 5; i++) c.nav_keys[i] = (uint8_t)d[i]; }  // default tab hotkeys E/R/T/U/I
+  c.map_zoom_buttons  = 0;      // default: map zoom = slider
+  { const char* d = "wzadsq"; for (int i = 0; i < 6; i++) c.nav_dir_keys[i] = (uint8_t)d[i]; }  // default W/Z/A/D/S/Q
+  c.home_is_drawer    = 0;      // default: Home = Commander screen
+  c.nav_scroll_keys[0] = 'f';  c.nav_scroll_keys[1] = 'c';   // default scroll-up F / scroll-down C
 }

 // Persist the whole blob using the same end()/begin(RW)/put/end()/begin(RO)
@@ -168,6 +192,10 @@ static void cfgLoadOrMigrate() {
        // to the real Custom index on the first touchPrefsGetTimezone() call (the
        // zone count isn't known here). offset 0 stays zone 0 (Europe) = unchanged.
        if (s_cfg.ver < 3 && s_cfg.time_offs != 0) s_cfg.tz_zone = 0xFE;
+        // v15: keyboard navigation is now ON by default. Force it on ONCE for existing
+        // users (pre-v15) so they get the feature; their later explicit on/off then
+        // persists (this only fires for ver < 15, never again).
+        if (s_cfg.ver < 15) s_cfg.kbd_nav = 1;
        s_cfg.ver = TOUCH_CFG_VER;
        s_cfg.magic = TOUCH_CFG_MAGIC;
        cfgFlush();                // rewrite with new fields defaulted-in
@@ -717,6 +745,117 @@ bool touchPrefsSetMapZoom(uint8_t z) {
  s_cfg.map_zoom = z;
  return cfgFlush();
 }
+bool touchPrefsGetSleepIdle() {
+  if (!s_begun) touchPrefsBegin();
+  return s_cfg.sleep_idle != 0;
+}
+bool touchPrefsSetSleepIdle(bool on) {
+  if (!s_begun) touchPrefsBegin();
+  s_cfg.sleep_idle = on ? 1 : 0;
+  return cfgFlush();
+}
+
+bool touchPrefsGetMapShowCoords() {
+  if (!s_begun) touchPrefsBegin();
+  return s_cfg.map_show_coords != 0;
+}
+bool touchPrefsSetMapShowCoords(bool on) {
+  if (!s_begun) touchPrefsBegin();
+  s_cfg.map_show_coords = on ? 1 : 0;
+  return cfgFlush();
+}
+bool touchPrefsGetMapShowTileXYZ() {
+  if (!s_begun) touchPrefsBegin();
+  return s_cfg.map_show_tilexyz != 0;
+}
+bool touchPrefsSetMapShowTileXYZ(bool on) {
+  if (!s_begun) touchPrefsBegin();
+  s_cfg.map_show_tilexyz = on ? 1 : 0;
+  return cfgFlush();
+}
+bool touchPrefsGetMapShowContacts() {
+  if (!s_begun) touchPrefsBegin();
+  return s_cfg.map_show_contacts != 0;
+}
+bool touchPrefsSetMapShowContacts(bool on) {
+  if (!s_begun) touchPrefsBegin();
+  s_cfg.map_show_contacts = on ? 1 : 0;
+  return cfgFlush();
+}
+bool touchPrefsGetAppGridLarge() {
+  if (!s_begun) touchPrefsBegin();
+  return s_cfg.app_grid_large != 0;
+}
+bool touchPrefsSetAppGridLarge(bool on) {
+  if (!s_begun) touchPrefsBegin();
+  s_cfg.app_grid_large = on ? 1 : 0;
+  return cfgFlush();
+}
+
+uint8_t touchPrefsGetUiScale() {
+  if (!s_begun) touchPrefsBegin();
+  return s_cfg.ui_scale > 2 ? 0 : s_cfg.ui_scale;   // 0=100% 1=150% 2=200%
+}
+bool touchPrefsSetUiScale(uint8_t scale) {
+  if (!s_begun) touchPrefsBegin();
+  s_cfg.ui_scale = scale > 2 ? 0 : scale;
+  return cfgFlush();
+}
+
+bool touchPrefsGetKbdNav() {
+  if (!s_begun) touchPrefsBegin();
+  return s_cfg.kbd_nav != 0;
+}
+bool touchPrefsSetKbdNav(bool on) {
+  if (!s_begun) touchPrefsBegin();
+  s_cfg.kbd_nav = on ? 1 : 0;
+  return cfgFlush();
+}
+
+uint8_t touchPrefsGetNavKey(int tab) {
+  if (!s_begun) touchPrefsBegin();
+  if (tab < 0 || tab >= 5) return 0;
+  return s_cfg.nav_keys[tab];
+}
+bool touchPrefsSetNavKey(int tab, uint8_t ch) {
+  if (!s_begun) touchPrefsBegin();
+  if (tab < 0 || tab >= 5) return false;
+  s_cfg.nav_keys[tab] = ch;
+  return cfgFlush();
+}
+
+bool touchPrefsGetMapZoomButtons() {
+  if (!s_begun) touchPrefsBegin();
+  return s_cfg.map_zoom_buttons != 0;
+}
+bool touchPrefsSetMapZoomButtons(bool on) {
+  if (!s_begun) touchPrefsBegin();
+  s_cfg.map_zoom_buttons = on ? 1 : 0;
+  return cfgFlush();
+}
+
+uint8_t touchPrefsGetNavDirKey(int idx) {   // idx 0-5 = move/select/back, 6-7 = scroll up/down
+  if (!s_begun) touchPrefsBegin();
+  if (idx < 0 || idx >= 8) return 0;
+  return (idx < 6) ? s_cfg.nav_dir_keys[idx] : s_cfg.nav_scroll_keys[idx - 6];
+}
+bool touchPrefsSetNavDirKey(int idx, uint8_t ch) {
+  if (!s_begun) touchPrefsBegin();
+  if (idx < 0 || idx >= 8) return false;
+  if (idx < 6) s_cfg.nav_dir_keys[idx] = ch;
+  else         s_cfg.nav_scroll_keys[idx - 6] = ch;
+  return cfgFlush();
+}
+
+bool touchPrefsGetHomeIsDrawer() {
+  if (!s_begun) touchPrefsBegin();
+  return s_cfg.home_is_drawer != 0;
+}
+bool touchPrefsSetHomeIsDrawer(bool on) {
+  if (!s_begun) touchPrefsBegin();
+  s_cfg.home_is_drawer = on ? 1 : 0;
+  return cfgFlush();
+}

 // Store ALL device data (identity, prefs, contacts, channels) on the SD card
 // under /meshcomod instead of internal SPIFFS. Read at boot (main.cpp) BEFORE
@@ -90,6 +90,59 @@ bool touchPrefsSetMapNight(bool on);
 uint8_t touchPrefsGetMapZoom();
 bool    touchPrefsSetMapZoom(uint8_t z);

+/** Per-element visibility of the map's on-screen text/markers. All default true
+ *  (shown), so existing installs are unchanged. */
+bool touchPrefsGetMapShowCoords();
+bool touchPrefsSetMapShowCoords(bool on);
+bool touchPrefsGetMapShowTileXYZ();
+bool touchPrefsSetMapShowTileXYZ(bool on);
+bool touchPrefsGetMapShowContacts();
+bool touchPrefsSetMapShowContacts(bool on);
+
+/* App drawer: large grid (one fewer column → bigger icons + labels, for low vision).
+ * Default false = the compact grid (T-Deck 4 cols / Heltec V4 3 cols). */
+bool touchPrefsGetAppGridLarge();
+bool touchPrefsSetAppGridLarge(bool on);
+/** Idle light-sleep feature: when ON, the device enters light sleep while the
+ *  screen is off and all activity gates pass. Default OFF. */
+bool touchPrefsGetSleepIdle();
+bool touchPrefsSetSleepIdle(bool on);
+
+/* UI resolution scale (Tanmatsu): 0=100% (native 800x480), 1=150%, 2=200%. Applied at boot —
+ * LVGL renders at a lower resolution and the flush upscales to the panel. Reboot to apply. */
+uint8_t touchPrefsGetUiScale();
+bool    touchPrefsSetUiScale(uint8_t scale);
+
+/* T-Deck keyboard navigation: false (default) = keys type / jump tabs as usual;
+ * true = when no text field is focused, the WASDZ cluster moves focus — W up, A
+ * left, Z down, D right, S select, Q back — and the programmable tab hotkeys
+ * (touchPrefsGetNavKey) jump straight to a tab. The trackball always stays a soft
+ * mouse cursor. Applied live (no reboot). */
+bool    touchPrefsGetKbdNav();
+bool    touchPrefsSetKbdNav(bool on);
+
+/* Keyboard-nav tab hotkeys: the ASCII key that jumps to each main tab while
+ * keyboard navigation is on. `tab` is the tab index 0..4 = chat / contacts / home
+ * / map / settings. Defaults E/R/T/U/I. Programmable in Settings → Keyboard. */
+uint8_t touchPrefsGetNavKey(int tab);
+bool    touchPrefsSetNavKey(int tab, uint8_t ch);
+
+/* Map zoom control style: false (default) = a zoom slider (toggled by the on-map
+ * button); true = a +/- button pair like older builds. Set in the Map options popup. */
+bool    touchPrefsGetMapZoomButtons();
+bool    touchPrefsSetMapZoomButtons(bool on);
+
+/* Keyboard-nav control keys (ASCII), one per action: idx 0..5 = up, down, left,
+ * right, select, back; 6..7 = scroll up, scroll down. Defaults W/Z/A/D/S/Q/F/C.
+ * Programmable in Settings → Keyboard. */
+uint8_t touchPrefsGetNavDirKey(int idx);
+bool    touchPrefsSetNavDirKey(int idx, uint8_t ch);
+
+/* Home tab default: false (default) = the Commander screen; true = the app drawer
+ * (for users who prefer the launcher as their home). Toggled in the app drawer's cog. */
+bool    touchPrefsGetHomeIsDrawer();
+bool    touchPrefsSetHomeIsDrawer(bool on);
+
 /** Hide the device/profile name in the status bar and move the clock to the
 *  left where the name used to be. Default false (name shown). */
 bool touchPrefsGetHideNodeName();
@@ -177,6 +177,11 @@ bool wifiConfigConsumeApplyRequest() {
 }

 void wifiConfigApply() {
+#if defined(HAS_TANMATSU)
+  printf("[WIFI] apply radio_en=%d hasRuntime=%d mode=%d status=%d\n",
+         (int)wifiConfigGetRadioEnabled(), (int)wifiConfigHasRuntime(),
+         (int)WiFi.getMode(), (int)WiFi.status());
+#endif
  if (!wifiConfigGetRadioEnabled()) {
    WiFi.disconnect(true);
    delay(50);
@@ -188,9 +193,13 @@ void wifiConfigApply() {
  char pwd[WIFI_CONFIG_PWD_MAX];
  wifiConfigGetSsid(ssid, sizeof(ssid));
  wifiConfigGetPwd(pwd, sizeof(pwd));
+  WiFi.mode(WIFI_STA);            // esp_wifi_remote needs an explicit STA mode before begin()
  WiFi.disconnect();
  delay(100);
  WiFi.begin(ssid, pwd[0] ? pwd : nullptr);
+#if defined(HAS_TANMATSU)
+  printf("[WIFI] begin ssid='%s' pwlen=%d\n", ssid, (int)strlen(pwd));
+#endif
 }

 #endif
@@ -12,6 +12,7 @@
 #include "helpers/esp32/SdNvsPrefs.h"        // route prefs to file storage (SD/SPIFFS), off NVS
                                             // (quoted: use wadamesh's src/ copy, not the lib's stale one)
 #include "wadamesh_mark_rgb.h"               // anti-aliased mesh-mark (RGB565) for the pre-LVGL boot screen
+#include "ui-touch/TouchSleep.h"             // idle light-sleep controller (loopEnd called at end of loop())
 #endif

 // Believe it or not, this std C function is busted on some platforms!
@@ -399,7 +400,9 @@ void setup() {
   * happens later in loop(); this just inits the stack.) */
  if (want_wifi) {
    WiFi.mode(WIFI_STA);
-    WiFi.setAutoReconnect(false);
+    WiFi.setAutoReconnect(true);   // let esp_wifi rejoin on its own after a beacon loss / AP reboot
+                                   // (was false — the 10 s poll below was the ONLY recovery, and a
+                                   // bare begin() on a wedged supplicant is a no-op -> never reconnected)
    WiFi.persistent(false);
    // NOTE: do NOT enable modem-sleep here. On a fresh, *unassociated* STA (the
    // setup wizard, no creds yet) DTIM modem-sleep naps the radio through the
@@ -470,6 +473,17 @@ void setup() {
  #error "need to define filesystem"
 #endif

+#if defined(ENV_INCLUDE_GPS) && (ENV_INCLUDE_GPS == 1)
+  // GPS UART resilience (slow / never-acquires TTFF fix): the core opens Serial1 for the
+  // NMEA GPS with Arduino's default 256-byte RX ring — only ~66 ms of slack at 38400 baud
+  // (~270 ms at 9600). A single long LVGL/map frame stalls this loop past that, dropping
+  // UART bytes and corrupting NMEA ephemeris subframes. Each corrupted subframe costs the
+  // receiver ~30 s of re-acquisition, so a busy UI turns a ~1-minute fix into several
+  // minutes — or, with frequent stalls, never. A larger ring absorbs the stalls. MUST
+  // precede the core's Serial1.begin() inside sensors.begin(); setRxBufferSize is a no-op
+  // once the UART is already running.
+  Serial1.setRxBufferSize(4096);
+#endif
  sensors.begin();

 #ifdef DISPLAY_CLASS
@@ -557,6 +571,10 @@ void loop() {
        wifiConfigGetSsid(ssid, sizeof(ssid));
        wifiConfigGetPwd(pwd, sizeof(pwd));
        if (strlen(ssid) > 0) {
+          // A bare begin() on a supplicant wedged after a silent drop (AP reboot /
+          // beacon loss) can be a no-op — clear its state first so this forces a
+          // fresh association. Backs up setAutoReconnect(true) for the stuck case.
+          WiFi.disconnect(false, true);
          WiFi.begin(ssid, pwd[0] ? pwd : nullptr);
        }
      }
@@ -614,6 +632,22 @@ void loop() {
  }
 #endif
  the_mesh.loop();
+#if defined(GPS_BUF_DEBUG)
+  // Bench diagnostic (build with -DGPS_BUF_DEBUG only; absent in releases): peak GPS UART
+  // backlog accumulated between sensors.loop() drains. A peak above the old 256-byte default
+  // proves loop stalls were overflowing the default ring — i.e. NMEA was being lost, which
+  // is the slow/never-acquires TTFF mechanism. With the 4096 ring above it can climb past
+  // 256 without loss, so a >256 reading is direct proof the fix matters on this unit.
+  { static size_t s_gps_peak = 0; static uint32_t s_gps_log = 0;
+    size_t bl = Serial1.available();
+    if (bl > s_gps_peak) s_gps_peak = bl;
+    if (millis() - s_gps_log > 5000) {
+      s_gps_log = millis();
+      Serial.printf("[GPSBUF] peak=%u B / 5s (old cap 256, now 4096)\n", (unsigned)s_gps_peak);
+      s_gps_peak = 0;
+    }
+  }
+#endif
  sensors.loop();
 #if defined(ESP32)
  // GPS time guard (Ricky Leong's "stuck at 1902"): MicroNMEALocationProvider
@@ -666,4 +700,11 @@ void loop() {
 #if defined(ESP32_PLATFORM)
  board.pollHttpOtaReboot();
 #endif
+
+#if defined(HAS_TOUCH_UI)
+  // Idle light-sleep gate: evaluated every loop tick. g_enabled is false by
+  // default (Task 1 is inert); Task 2 sets it from the NVS pref and wires
+  // the real predicates so the gate can actually pass and arm light sleep.
+  touchSleep::loopEnd(millis());
+#endif
 }
@@ -0,0 +1,78 @@
+#include "TouchSleep.h"
+#include <esp_timer.h>
+#include <freertos/FreeRTOS.h>
+#include <freertos/task.h>
+
+namespace touchSleep {
+namespace {
+  // When the gate passes (device parked: screen off, no companion client, WiFi+BLE
+  // off, on battery, mesh idle) we THROTTLE the main loop with vTaskDelay instead of
+  // entering esp_light_sleep.
+  //
+  // Why not real light sleep: manual esp_light_sleep_start() from the Arduino loop
+  // task trips the Interrupt Watchdog in this build (dual-core, no PM framework,
+  // INT_WDT on both cores @ 300 ms, always-on companion/LVGL/USB tasks) — reliably,
+  // regardless of duration or wake-source handling. vTaskDelay is a standard scheduler
+  // yield: the FreeRTOS idle task halts the CPU (WFI) between 1 ms ticks, trimming the
+  // idle busy-spin draw, with zero watchdog/hang risk. The radio stays in RX; an
+  // incoming packet is serviced on the next loop iteration (<= THROTTLE_MS late).
+  constexpr uint32_t THROTTLE_MS = 50;
+
+  uint64_t g_acc_idle_us = 0;     // cumulative time spent parked/throttled
+
+  Hooks        g_hooks = {};
+  TransitionCb g_transition = nullptr;
+  bool         g_enabled = false;     // default OFF; driven from NVS via touchPrefsGetSleepIdle() at init
+  bool         g_asleep_regime = false;
+  uint32_t     g_cycle_count = 0;     // throttle cycles while parked (liveness counter)
+  WakeReason   g_last_reason = WakeReason::None;
+
+  bool gatePasses() {
+    if (!g_enabled) return false;
+    if (!g_hooks.screenOff || !g_hooks.screenOff()) return false;
+    if (!g_hooks.noClient  || !g_hooks.noClient())  return false;
+    if (!g_hooks.wifiOff   || !g_hooks.wifiOff())   return false;
+    if (!g_hooks.bleOff    || !g_hooks.bleOff())    return false;
+    if (!g_hooks.onBattery || !g_hooks.onBattery()) return false;
+    if (!g_hooks.meshIdle  || !g_hooks.meshIdle())  return false;
+    return true;
+  }
+  void emitTransition(bool entering) {
+    if (g_transition && g_hooks.epochNow) g_transition(g_hooks.epochNow(), entering);
+  }
+} // namespace
+
+void begin(const Hooks& hooks) { g_hooks = hooks; }
+void onTransition(TransitionCb cb) { g_transition = cb; }
+void setEnabled(bool on) { g_enabled = on; }
+bool enabled() { return g_enabled; }
+
+void loopEnd(uint32_t /*now_ms*/) {
+  const bool pass = gatePasses();
+  if (!pass) {
+    if (g_asleep_regime) { g_asleep_regime = false; emitTransition(false); } // sun — resumed activity
+    return;
+  }
+  if (!g_asleep_regime) { g_asleep_regime = true; emitTransition(true); }    // moon — parked
+
+  // Yield the CPU to the idle task for THROTTLE_MS (replaces esp_light_sleep_start —
+  // see the note above). Standard FreeRTOS call: cannot starve a watchdog or hang.
+  const uint64_t t0 = esp_timer_get_time();
+  vTaskDelay(pdMS_TO_TICKS(THROTTLE_MS));
+  g_acc_idle_us += (uint64_t)(esp_timer_get_time() - t0);
+  g_cycle_count++;
+  g_last_reason = WakeReason::Timer;   // a throttle is a timed yield
+}
+
+bool       isSleeping()      { return g_asleep_regime; }   // true while parked/throttling
+uint32_t   wakeCount()       { return g_cycle_count; }     // throttle cycles while parked
+WakeReason lastWakeReason()  { return g_last_reason; }
+
+uint8_t pctAsleep() {
+  const uint64_t up = (uint64_t)esp_timer_get_time();
+  if (up == 0) return 0;
+  uint64_t pct = (g_acc_idle_us * 100ULL) / up;
+  return pct > 100 ? 100 : (uint8_t)pct;
+}
+
+} // namespace touchSleep
@@ -0,0 +1,46 @@
+#pragma once
+#include <stdint.h>
+
+// Idle power-save controller for the T-Deck (ESP32-S3). When the device is parked
+// (screen off, on battery, standalone) it throttles the main loop with vTaskDelay
+// so the FreeRTOS idle task can halt the CPU between ticks. (Real esp_light_sleep
+// trips the Interrupt Watchdog in this dual-core / no-PM build — see TouchSleep.cpp
+// and .notes/2026-06-18-light-sleep-rx-design.md for the full story.)
+//
+// Decoupled from UI/mesh by predicate hooks supplied by the integration layer
+// (UITask.cpp), so this module pulls in no UI/mesh/LVGL headers.
+namespace touchSleep {
+
+enum class WakeReason : uint8_t { None, Timer, Packet, Touch, Button, Other };
+
+struct Hooks {
+  bool     (*screenOff)();      // display is off
+  bool     (*noClient)();       // no companion client on any transport
+  bool     (*wifiOff)();        // WiFi fully off
+  bool     (*bleOff)();         // BLE fully off
+  bool     (*onBattery)();      // running on battery (no USB / charge source)
+  bool     (*meshIdle)();       // radio not mid-RX AND send queue empty
+  // ms until the soonest wake-forcing deadline (advert / clock alarm),
+  // or UINT32_MAX when nothing must wake us:
+  uint32_t (*nextWakeForcingDueMs)(uint32_t now_ms);
+  uint32_t (*epochNow)();       // wall-clock epoch seconds (for the event log)
+};
+
+// regime transition: entering==true  -> went to sleep      (moon)
+//                     entering==false -> woke to activity   (sun)
+using TransitionCb = void (*)(uint32_t epoch, bool entering);
+
+void begin(const Hooks& hooks);   // install hooks; arm static GPIO wake config once
+void onTransition(TransitionCb cb);
+void setEnabled(bool on);         // feature toggle (driven by the NVS pref)
+bool enabled();
+
+void loopEnd(uint32_t now_ms);    // call at the very END of the main loop()
+
+// instrumentation (read by the settings / diag UI)
+bool       isSleeping();          // currently in the asleep regime
+uint32_t   wakeCount();           // cumulative meaningful wakes
+WakeReason lastWakeReason();
+uint8_t    pctAsleep();           // % wall-time asleep since boot (0..100)
+
+} // namespace touchSleep
@@ -0,0 +1,148 @@
+/*******************************************************************************
+ * Size: 16 px
+ * Bpp: 4
+ * Opts: --no-compress --bpp 4 --size 16 --font /Applications/MeshCore.app/Wrapper/Runner.app/Frameworks/App.framework/flutter_assets/packages/font_awesome_flutter/lib/fonts/fa-solid-900.ttf -r 0xF185 -r 0xF186 --format lvgl --lv-font-name sleepicons_font -o src/ui-touch/sleepicons_font.c
+ ******************************************************************************/
+
+#include "lvgl.h"
+
+#ifndef SLEEPICONS_FONT
+#define SLEEPICONS_FONT 1
+#endif
+
+#if SLEEPICONS_FONT
+
+/*-----------------
+ *    BITMAPS
+ *----------------*/
+
+/*Store the image of the glyphs*/
+static LV_ATTRIBUTE_LARGE_CONST const uint8_t glyph_bitmap[] = {
+    /* U+F185 "" */
+    0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
+    0x0, 0x0, 0x0, 0x8, 0xa1, 0x0, 0x1a, 0x80,
+    0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x55, 0xef,
+    0xc0, 0x0, 0x0, 0x0, 0x0, 0xf, 0xff, 0xff,
+    0xff, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x4f, 0xff,
+    0xff, 0xff, 0xf4, 0x0, 0x0, 0x8, 0xcf, 0xff,
+    0xd5, 0x11, 0x5d, 0xff, 0xfc, 0x80, 0xa, 0xff,
+    0xfd, 0x18, 0xee, 0x81, 0xdf, 0xff, 0xa0, 0x1,
+    0xef, 0xf5, 0x8f, 0xff, 0xf8, 0x5f, 0xfe, 0x10,
+    0x0, 0x5f, 0xf1, 0xef, 0xff, 0xfe, 0x1f, 0xf5,
+    0x0, 0x0, 0x5f, 0xf1, 0xef, 0xff, 0xfe, 0x1f,
+    0xf5, 0x0, 0x1, 0xef, 0xf5, 0x8f, 0xff, 0xf8,
+    0x5f, 0xfe, 0x10, 0xa, 0xff, 0xfd, 0x18, 0xee,
+    0x81, 0xdf, 0xff, 0xa0, 0x8, 0xcf, 0xff, 0xd5,
+    0x11, 0x5d, 0xff, 0xfc, 0x80, 0x0, 0x0, 0x4f,
+    0xff, 0xff, 0xff, 0xf4, 0x0, 0x0, 0x0, 0x0,
+    0xf, 0xff, 0xff, 0xff, 0xf0, 0x0, 0x0, 0x0,
+    0x0, 0xc, 0xfe, 0x55, 0xef, 0xc0, 0x0, 0x0,
+    0x0, 0x0, 0x8, 0xa1, 0x0, 0x1a, 0x80, 0x0,
+    0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
+    0x0, 0x0,
+
+    /* U+F186 "" */
+    0x0, 0x1, 0x7c, 0xee, 0x0, 0x0, 0x0, 0x4,
+    0xef, 0xfe, 0x30, 0x0, 0x0, 0x5, 0xff, 0xff,
+    0x20, 0x0, 0x0, 0x1, 0xff, 0xff, 0x80, 0x0,
+    0x0, 0x0, 0x7f, 0xff, 0xf2, 0x0, 0x0, 0x0,
+    0xc, 0xff, 0xff, 0x0, 0x0, 0x0, 0x0, 0xef,
+    0xff, 0xf1, 0x0, 0x0, 0x0, 0xe, 0xff, 0xff,
+    0x40, 0x0, 0x0, 0x0, 0xcf, 0xff, 0xfc, 0x0,
+    0x0, 0x0, 0x7, 0xff, 0xff, 0xf8, 0x0, 0x0,
+    0x0, 0x1e, 0xff, 0xff, 0xfa, 0x20, 0x0, 0x0,
+    0x4f, 0xff, 0xff, 0xff, 0xdc, 0xb0, 0x0, 0x4e,
+    0xff, 0xff, 0xff, 0xf5, 0x0, 0x0, 0x17, 0xce,
+    0xfc, 0x81, 0x0
+};
+
+
+/*---------------------
+ *  GLYPH DESCRIPTION
+ *--------------------*/
+
+static const lv_font_fmt_txt_glyph_dsc_t glyph_dsc[] = {
+    {.bitmap_index = 0, .adv_w = 0, .box_w = 0, .box_h = 0, .ofs_x = 0, .ofs_y = 0} /* id = 0 reserved */,
+    {.bitmap_index = 0, .adv_w = 256, .box_w = 18, .box_h = 18, .ofs_x = -1, .ofs_y = -3},
+    {.bitmap_index = 162, .adv_w = 192, .box_w = 13, .box_h = 14, .ofs_x = 0, .ofs_y = -1}
+};
+
+/*---------------------
+ *  CHARACTER MAPPING
+ *--------------------*/
+
+
+
+/*Collect the unicode lists and glyph_id offsets*/
+static const lv_font_fmt_txt_cmap_t cmaps[] =
+{
+    {
+        .range_start = 61829, .range_length = 2, .glyph_id_start = 1,
+        .unicode_list = NULL, .glyph_id_ofs_list = NULL, .list_length = 0, .type = LV_FONT_FMT_TXT_CMAP_FORMAT0_TINY
+    }
+};
+
+
+
+/*--------------------
+ *  ALL CUSTOM DATA
+ *--------------------*/
+
+#if LVGL_VERSION_MAJOR == 8
+/*Store all the custom data of the font*/
+static  lv_font_fmt_txt_glyph_cache_t cache;
+#endif
+
+#if LVGL_VERSION_MAJOR >= 8
+static const lv_font_fmt_txt_dsc_t font_dsc = {
+#else
+static lv_font_fmt_txt_dsc_t font_dsc = {
+#endif
+    .glyph_bitmap = glyph_bitmap,
+    .glyph_dsc = glyph_dsc,
+    .cmaps = cmaps,
+    .kern_dsc = NULL,
+    .kern_scale = 0,
+    .cmap_num = 1,
+    .bpp = 4,
+    .kern_classes = 0,
+    .bitmap_format = 0,
+#if LVGL_VERSION_MAJOR == 8
+    .cache = &cache
+#endif
+};
+
+
+
+/*-----------------
+ *  PUBLIC FONT
+ *----------------*/
+
+/*Initialize a public general font descriptor*/
+#if LVGL_VERSION_MAJOR >= 8
+const lv_font_t sleepicons_font = {
+#else
+lv_font_t sleepicons_font = {
+#endif
+    .get_glyph_dsc = lv_font_get_glyph_dsc_fmt_txt,    /*Function pointer to get glyph's data*/
+    .get_glyph_bitmap = lv_font_get_bitmap_fmt_txt,    /*Function pointer to get glyph's bitmap*/
+    .line_height = 18,          /*The maximum line height required by the font*/
+    .base_line = 3,             /*Baseline measured from the bottom of the line*/
+#if !(LVGL_VERSION_MAJOR == 6 && LVGL_VERSION_MINOR == 0)
+    .subpx = LV_FONT_SUBPX_NONE,
+#endif
+#if LV_VERSION_CHECK(7, 4, 0) || LVGL_VERSION_MAJOR >= 8
+    .underline_position = -1,
+    .underline_thickness = 1,
+#endif
+    .dsc = &font_dsc,          /*The custom font data. Will be accessed by `get_glyph_bitmap/dsc` */
+#if LV_VERSION_CHECK(8, 2, 0) || LVGL_VERSION_MAJOR >= 9
+    .fallback = NULL,
+#endif
+    .user_data = NULL,
+};
+
+
+
+#endif /*#if SLEEPICONS_FONT*/
+
@@ -0,0 +1,16 @@
+# project-local ESP-IDF + tools (bootstrapped by `make prepare`)
+esp-idf/
+esp-idf-tools/
+# build output + component manager cache
+build/
+managed_components/
+sdkconfig
+sdkconfig.old
+sdkconfig_tanmatsu
+.submodules_update_done
+
+# vendored dependency payloads (regenerate with fetch-deps.sh)
+components/ardlib_*/
+components/meshcore/core/
+components/ardlibs/upstream/
+components/lvgl/upstream/
@@ -0,0 +1,3 @@
+cmake_minimum_required(VERSION 3.10)
+include($ENV{IDF_PATH}/tools/cmake/project.cmake)
+project(application)
@@ -0,0 +1,264 @@
+PORT ?= /dev/ttyACM0
+
+IDF_PATH ?= $(shell cat .IDF_PATH 2>/dev/null || echo `pwd`/esp-idf)
+IDF_TOOLS_PATH ?= $(shell cat .IDF_TOOLS_PATH 2>/dev/null || echo `pwd`/esp-idf-tools)
+IDF_BRANCH ?= v5.5.1
+#IDF_COMMIT ?= aaebc374676621980878789c49d239232ea714c5
+IDF_EXPORT_QUIET ?= 1
+IDF_GITHUB_ASSETS ?= dl.espressif.com/github_assets
+MAKEFLAGS += --silent
+
+SHELL := /usr/bin/env bash
+
+DEVICE ?= tanmatsu
+BUILD ?= build/$(DEVICE)
+FAT ?= 0
+SDKCONFIG_DEFAULTS ?= sdkconfigs/general;sdkconfigs/$(DEVICE)
+SDKCONFIG ?= sdkconfig_$(DEVICE)
+
+####
+
+# Set IDF_TARGET based on device name
+
+ifeq ($(DEVICE), tanmatsu)
+IDF_TARGET ?= esp32p4
+else ifeq ($(DEVICE), konsool)
+IDF_TARGET ?= esp32p4
+else ifeq ($(DEVICE), esp32-p4-function-ev-board)
+IDF_TARGET ?= esp32p4
+else ifeq ($(DEVICE), mch2022)
+IDF_TARGET ?= esp32
+else ifeq ($(DEVICE), kami)
+IDF_TARGET ?= esp32
+else ifeq ($(DEVICE), hackerhotel-2024)
+IDF_TARGET ?= esp32c6
+else ifeq ($(DEVICE), heltecv3)
+IDF_TARGET ?= esp32s3
+else
+$(warning "Unknown device, defaulting to ESP32 $(DEVICE)")
+IDF_TARGET ?= esp32
+endif
+
+IDF_PARAMS := -B $(BUILD) build -DDEVICE=$(DEVICE) -DSDKCONFIG_DEFAULTS="$(SDKCONFIG_DEFAULTS)" -DSDKCONFIG=$(SDKCONFIG) -DIDF_TARGET=$(IDF_TARGET) -DFAT=$(FAT)
+
+#####
+
+export IDF_TOOLS_PATH
+export IDF_GITHUB_ASSETS
+
+# General targets
+
+.PHONY: all
+all: build
+
+# Badgelink
+.PHONY: badgelink
+badgelink:
+	rm -rf badgelink
+	git clone https://github.com/badgeteam/esp32-component-badgelink.git badgelink
+	cd badgelink/tools; ./install.sh
+
+.PHONY: install
+install: build
+install:
+	cd badgelink/tools; ./badgelink.sh appfs upload application "template application" 0 ../../$(BUILD)/application.bin
+
+.PHONY: run
+run:
+	cd badgelink/tools; ./badgelink.sh start application
+
+# Preparation
+
+.PHONY: prepare
+prepare: submodules sdk
+
+.PHONY: submodules
+submodules: 
+	if [ ! -f .submodules_update_done ]; then \
+		echo "Updating submodules"; \
+		git submodule update --init --recursive; \
+		touch .submodules_update_done; \
+	fi
+
+.PHONY: sdk
+sdk:
+	if test -d "$(IDF_PATH)"; then echo -e "ESP-IDF target folder exists!\r\nPlease remove the folder or un-set the environment variable."; exit 1; fi
+	if test -d "$(IDF_TOOLS_PATH)"; then echo -e "ESP-IDF tools target folder exists!\r\nPlease remove the folder or un-set the environment variable."; exit 1; fi
+	git clone --recursive --branch "$(IDF_BRANCH)" https://github.com/espressif/esp-idf.git "$(IDF_PATH)" --depth=1 --shallow-submodules
+#	cd "$(IDF_PATH)"; git fetch origin "$(IDF_COMMIT)" --recurse-submodules || true
+#	cd "$(IDF_PATH)"; git checkout "$(IDF_COMMIT)"
+	cd "$(IDF_PATH)"; git submodule update --init --recursive
+	cd "$(IDF_PATH)"; bash install.sh all
+
+.PHONY: reinstallsdk
+reinstallsdk:
+	cd "$(IDF_PATH)"; bash install.sh all
+
+.PHONY: removesdk
+removesdk:
+	rm -rf "$(IDF_PATH)"
+	rm -rf "$(IDF_TOOLS_PATH)"
+
+.PHONY: refreshsdk
+refreshsdk: removesdk sdk
+
+.PHONY: menuconfig
+menuconfig:
+	source "$(IDF_PATH)/export.sh" && idf.py menuconfig -DDEVICE=$(DEVICE) -DSDKCONFIG_DEFAULTS="$(SDKCONFIG_DEFAULTS)" -DSDKCONFIG=$(SDKCONFIG) -DIDF_TARGET=$(IDF_TARGET)
+	
+# Cleaning
+
+.PHONY: clean
+clean:
+	rm -rf $(BUILD)
+	rm -f .submodules_update_done
+
+.PHONY: fullclean
+fullclean: clean
+	rm -f sdkconfig
+	rm -f sdkconfig.old
+	rm -f sdkconfig.ci
+	rm -f sdkconfig.defaults
+
+# Check if build environment is set up correctly
+.PHONY: checkbuildenv
+checkbuildenv:
+	if [ -z "$(IDF_PATH)" ]; then echo "IDF_PATH is not set!"; exit 1; fi
+	if [ -z "$(IDF_TOOLS_PATH)" ]; then echo "IDF_TOOLS_PATH is not set!"; exit 1; fi
+	# Check if the IDF commit id the one we need
+	#if [ -d "$(IDF_PATH)" ]; then \
+	#	if [ "$(IDF_COMMIT)" != "$(shell cd $(IDF_PATH); git rev-parse HEAD)" ]; then \
+	#		echo "ESP-IDF commit id does not match! Expected '$(IDF_COMMIT)' got '$(shell git rev-parse HEAD)'"; \
+	#		echo "Run $ make refreshsdk"; \
+	#		echo "To update the ESP-IDF to the correct commit id"; \
+	#		echo "Or set the IDF_COMMIT variable in the Makefile to the correct commit id"; \
+	#		exit 1; \
+	#	fi; \
+	#fi
+
+# Building
+
+.PHONY: build
+build: icons checkbuildenv submodules
+	source "$(IDF_PATH)/export.sh" >/dev/null && idf.py $(IDF_PARAMS)
+
+# Hardware
+
+.PHONY: flash
+flash: build
+	source "$(IDF_PATH)/export.sh" && \
+	idf.py $(IDF_PARAMS) flash -p $(PORT)
+
+.PHONY: flashmonitor
+flashmonitor: build
+	source "$(IDF_PATH)/export.sh" && \
+	idf.py $(IDF_PARAMS) flash -p $(PORT) monitor
+
+.PHONY: prepappfs
+prepappfs:
+	source "$(IDF_PATH)/export.sh" && \
+	python3 managed_components/badgeteam__appfs/tools/appfs_generate.py \
+	8192000 \
+	appfs.bin
+
+.PHONY: appfs
+appfs:
+	source "$(IDF_PATH)/export.sh" && \
+	esptool.py \
+		-b 921600 --port $(PORT) \
+		write_flash --flash_mode dio --flash_freq 80m --flash_size 16MB \
+		0x330000 appfs.bin
+
+.PHONY: erase
+erase:
+	source "$(IDF_PATH)/export.sh" && idf.py $(IDF_PARAMS) erase-flash -p $(PORT)
+
+.PHONY: monitor
+monitor:
+	source "$(IDF_PATH)/export.sh" && idf.py $(IDF_PARAMS) monitor -p $(PORT)
+
+.PHONY: openocd
+openocd:
+	source "$(IDF_PATH)/export.sh" && idf.py $(IDF_PARAMS) openocd
+
+.PHONY: openocdftdi
+openocdftdi:
+	source "$(IDF_PATH)/export.sh" && idf.py $(IDF_PARAMS) openocd --openocd-commands "-f board/esp32p4-ftdi.cfg"
+
+.PHONY: gdb
+gdb:
+	source "$(IDF_PATH)/export.sh" && idf.py $(IDF_PARAMS) gdb
+
+.PHONY: gdbgui
+gdbgui:
+	source "$(IDF_PATH)/export.sh" && idf.py $(IDF_PARAMS) gdbgui
+
+.PHONY: gdbtui
+gdbtui:
+	source "$(IDF_PATH)/export.sh" && idf.py $(IDF_PARAMS) gdbtui
+
+# Tools
+
+.PHONY: size
+size:
+	source "$(IDF_PATH)/export.sh" && idf.py $(IDF_PARAMS) size
+
+.PHONY: size-components
+size-components:
+	source "$(IDF_PATH)/export.sh" && idf.py $(IDF_PARAMS) size-components
+
+.PHONY: size-files
+size-files:
+	source "$(IDF_PATH)/export.sh" && idf.py $(IDF_PARAMS) size-files
+
+.PHONY: efuse
+efuse:
+	$(IDF_PATH)/components/efuse/efuse_table_gen.py --idf_target esp32p4 $(IDF_PATH)/components/efuse/esp32p4/esp_efuse_table.csv main/esp_efuse_custom_table.csv
+
+# Formatting
+
+.PHONY: format
+format:
+	find main/ -iname '*.h' -o -iname '*.c' -o -iname '*.cpp' | xargs clang-format -i
+
+# Re-compile protobuf files
+# If you are an end user, you do not need to run this;
+# the output files are already there in the repository.
+
+.PHONY: compile-protobuf
+compile-protobuf:
+	protoc --pyi_out=tools --python_out=tools badgelink.proto
+	python3 main/badgelink/nanopb/generator/nanopb_generator.py -D main/badgelink -f badgelink.options badgelink.proto
+
+# Take all svg files from main/static/icons and put them in main/fat/icons as png using tools/connvert.sh
+ICONS_SRC := $(wildcard main/static/icons/*.svg)
+ICONS_DST := $(patsubst main/static/icons/%.svg,main/fat/icons/%.png,$(ICONS_SRC))
+
+.PHONY: icons
+icons: $(ICONS_DST)
+
+main/fat/icons/%.png: main/static/icons/%.svg
+	mkdir -p main/fat/icons
+	tools/convert.sh $< $@
+	
+# Build all targets
+.PHONY: buildall
+buildall:
+	$(MAKE) build DEVICE=tanmatsu
+	$(MAKE) build DEVICE=konsool
+	$(MAKE) build DEVICE=hackerhotel-2026
+	$(MAKE) build DEVICE=esp32-p4-function-ev-board
+	$(MAKE) build DEVICE=mch2022
+	$(MAKE) build DEVICE=hackerhotel-2024
+
+# Flash all: assumes Tanmatsu P4 is /dev/ttyACM0, C6 is /dev/ttyACM1 and MCH2022 badge is /dev/ttyACM2
+.PHONY: flashall
+flashall:
+	$(MAKE) flash DEVICE=tanmatsu PORT=/dev/ttyACM0
+	$(MAKE) flash DEVICE=mch2022 PORT=/dev/ttyACM2
+
+# Vscode
+.PHONY: vscode
+vscode:
+	rm -rf .vscode
+	cp -r .vscode.template .vscode
@@ -0,0 +1,42 @@
+#!/usr/bin/env bash
+# Reusable wadamesh/Tanmatsu build wrapper: activates the project-local ESP-IDF 5.5.1
+# and runs idf.py with our device/target/sdkconfig params.
+#   ./build.sh build        # compile
+#   ./build.sh flash -p ... # flash over USB (dev)
+#   ./build.sh menuconfig
+set -e
+cd "$(dirname "$0")"
+export IDF_TOOLS_PATH="$PWD/esp-idf-tools"
+# shellcheck disable=SC1091
+source esp-idf/export.sh >/dev/null 2>&1
+
+# --- Build-time patch: arduino-esp32 esp-hosted WiFi init (Tanmatsu) ------------------------------
+# esp_hosted is force-initialised by an unconditional constructor in the esp_hosted component BEFORE
+# app_main, so arduino's WiFi.mode -> hostedInit() -> esp_hosted_sdio_set_config() returns
+# ESP_ERR_NOT_ALLOWED ("already configured"). This arduino build treats that as fatal and never runs
+# esp_wifi_init(), leaving WiFi at WIFI_NOT_INIT. Apply the fix the arduino source itself flags
+# ("uncomment when second init is fixed"): also accept ESP_ERR_NOT_ALLOWED. Idempotent + re-applies
+# after a dependency re-fetch. This patches a BUILD DEPENDENCY on this machine only — it compiles into
+# our app .bin and never touches the device's own firmware. (On a brand-new checkout managed_components
+# doesn't exist yet, so the very first build ships unpatched; a second build picks it up.)
+HOSTED_C="managed_components/espressif__arduino-esp32/cores/esp32/esp32-hal-hosted.c"
+if [ -f "$HOSTED_C" ] && grep -q 'if (err != ESP_OK) {  *//&& err != ESP_ERR_NOT_ALLOWED' "$HOSTED_C"; then
+  sed -i '' 's|if (err != ESP_OK) {  *//&& err != ESP_ERR_NOT_ALLOWED.*|if (err != ESP_OK \&\& err != ESP_ERR_NOT_ALLOWED) {  // wadamesh: tolerate esp_hosted pre-init|' "$HOSTED_C"
+  echo "[build.sh] patched arduino esp32-hal-hosted.c (esp-hosted NOT_ALLOWED tolerance for WiFi)"
+fi
+
+# --- Build-time patch: arduino-esp32 bundled BLE lib vs IDF 5.5 NimBLE ----------------------------
+# With BLE enabled (NimBLE), arduino-esp32's libraries/BLE compiles its NimBLE path, which calls
+# ble_gap_read_local_irk() — renamed/removed in IDF 5.5.1's NimBLE. We don't use arduino's BLE (the
+# companion uses esp-nimble-cpp's SerialBLEInterface), and getLocalIRK() is never called, so stub the
+# call so the file compiles. Idempotent.
+BLEDEV_CPP="managed_components/espressif__arduino-esp32/libraries/BLE/src/BLEDevice.cpp"
+if [ -f "$BLEDEV_CPP" ] && grep -q 'int rc = ble_gap_read_local_irk(irk);' "$BLEDEV_CPP"; then
+  sed -i '' 's|int rc = ble_gap_read_local_irk(irk);|int rc = 0; (void)irk;  // wadamesh: arduino BLE unused; symbol renamed in IDF 5.5 NimBLE|' "$BLEDEV_CPP"
+  echo "[build.sh] patched arduino BLEDevice.cpp (stub renamed ble_gap_read_local_irk)"
+fi
+
+exec idf.py -B build/tanmatsu \
+  -DDEVICE=tanmatsu \
+  -DSDKCONFIG_DEFAULTS="sdkconfigs/general;sdkconfigs/tanmatsu;sdkconfigs/wadamesh" \
+  -DIDF_TARGET=esp32p4 "$@"
@@ -0,0 +1,19 @@
+# ALL vendored Arduino libraries compiled as ONE IDF component, so their cross-includes
+# resolve without per-lib REQUIRES (e.g. RTClib -> Adafruit_I2CDevice.h from Adafruit BusIO).
+# Payload under upstream/<lib>/ is gitignored (populated by fetch-deps.sh); this wrapper is committed.
+file(GLOB _libs LIST_DIRECTORIES true RELATIVE "${CMAKE_CURRENT_LIST_DIR}" "${CMAKE_CURRENT_LIST_DIR}/upstream/*")
+set(_inc "")
+foreach(_l ${_libs})
+  if(IS_DIRECTORY "${CMAKE_CURRENT_LIST_DIR}/${_l}")
+    list(APPEND _inc "${_l}")
+    if(IS_DIRECTORY "${CMAKE_CURRENT_LIST_DIR}/${_l}/src")
+      list(APPEND _inc "${_l}/src")
+    endif()
+  endif()
+endforeach()
+file(GLOB_RECURSE _srcs RELATIVE "${CMAKE_CURRENT_LIST_DIR}"
+     "${CMAKE_CURRENT_LIST_DIR}/upstream/*.cpp" "${CMAKE_CURRENT_LIST_DIR}/upstream/*.c")
+list(FILTER _srcs EXCLUDE REGEX "/(examples|test|tests|extras)/|catch|/test[-_]")   # drop bundled tests (e.g. base64's Catch)
+idf_component_register(SRCS ${_srcs} INCLUDE_DIRS ${_inc} REQUIRES espressif__arduino-esp32 nvs_flash)
+# Pure third-party Arduino libs — silence warnings (and never -Werror-fail) on code we don't own.
+target_compile_options(${COMPONENT_LIB} PRIVATE -w)
@@ -0,0 +1,12 @@
+# OVERRIDE: replace the registry espressif/esp_hosted with badge.team's Tanmatsu fork.
+#
+# arduino-esp32 and espressif/esp_wifi_remote both pull espressif/esp_hosted, whose C6 SDIO
+# host driver (port_esp_hosted_host_sdio.c, whole-archive) duplicates the one already provided
+# by nicolaielectronics/esp-hosted-tanmatsu — and only the fork is wired to the Tanmatsu's real
+# SDIO pins. Two whole-archive copies => "multiple definition" at link.
+#
+# IDF gives a local component precedence over a managed one of the same name, so this empty
+# forwarder (component name "esp_hosted") shadows espressif__esp_hosted and re-exports the
+# fork's headers + symbols. Result: a single esp-hosted (the hardware-correct one) that both
+# arduino's WiFi and badge.team's stack link against. Keeps our shared src/ WiFi.h code intact.
+idf_component_register(REQUIRES esp-hosted-tanmatsu)
@@ -0,0 +1,14 @@
+# LVGL 8.4 as an IDF component. Payload (upstream/) vendored by fetch-deps.sh (gitignored);
+# the config is the repo's own include/lv_conf.h (same one the S3 touch build uses).
+file(GLOB_RECURSE LVGL_SRCS "${CMAKE_CURRENT_LIST_DIR}/upstream/src/*.c")
+list(FILTER LVGL_SRCS EXCLUDE REGEX "/(examples|demos)/")
+
+idf_component_register(
+  SRCS ${LVGL_SRCS}
+  INCLUDE_DIRS "upstream" "${CMAKE_CURRENT_LIST_DIR}/../../../include"
+  REQUIRES espressif__arduino-esp32
+)
+# LV_CONF_INCLUDE_SIMPLE → lvgl does #include "lv_conf.h" (found via the repo include/ above).
+# LV_INDEV_DEF_SCROLL_THROW matches the S3 build (-D, since lv_conf leaves it unset).
+target_compile_definitions(${COMPONENT_LIB} PUBLIC LV_CONF_INCLUDE_SIMPLE=1 LV_INDEV_DEF_SCROLL_THROW=7)
+target_compile_options(${COMPONENT_LIB} PRIVATE -w)
@@ -0,0 +1,36 @@
+# MeshCore core as an IDF component. Payload (core/src, core/variants) is vendored by
+# fetch-deps.sh and gitignored; this wrapper is committed.
+#
+# Source selection mirrors the monorepo's build_as_lib.py for an ESP32 + MC_VENDORED_TOUCH_APP
+# build, MINUS the bits the Tanmatsu replaces:
+#   - helpers/radiolib/*  -> we use variants/tanmatsu/TanmatsuLoraRadio (no RadioLib)
+#   - *Board.cpp          -> the S3/other board classes; Tanmatsu uses variants/tanmatsu/TanmatsuBoard
+#   - helpers/ui/*Display* -> S3 panel drivers; we render via LVGL -> badge-bsp
+#   - helpers/sensors/*   -> telemetry; deferred (re-add with the sensor libs later)
+#   - the MC_VENDORED_TOUCH_APP files -> our own src/ ships them (avoid duplicate symbols)
+set(CORE "core/src")
+file(GLOB_RECURSE CORE_SRCS "${CMAKE_CURRENT_LIST_DIR}/${CORE}/*.cpp")
+list(FILTER CORE_SRCS EXCLUDE REGEX "/helpers/radiolib/")
+list(FILTER CORE_SRCS EXCLUDE REGEX "/helpers/sensors/")
+list(FILTER CORE_SRCS EXCLUDE REGEX "(NRF52Board|TBeamBoard)\\.cpp$")   # keep ESP32Board (base TanmatsuBoard extends); drop nRF52 + the RadioLib S3 board
+list(FILTER CORE_SRCS EXCLUDE REGEX "/helpers/ui/.*(Display|OLED|TFT|Epaper|EInk|GxEPD|U8g2|SH1106|SSD1306|ST77|ILI9|Adafruit).*\\.cpp$")
+list(FILTER CORE_SRCS EXCLUDE REGEX "(LvglPsramAlloc|TouchDiagTrace)\\.cpp$")
+list(FILTER CORE_SRCS EXCLUDE REGEX "/helpers/esp32/(MultiTransportCompanionInterface|SdNvsPrefs|TCPCompanionServer|TouchPrefsStore|WifiRuntimeStore|WebSocketCompanionServer)\\.cpp$")
+# other platforms' helpers (glob is recursive; build_as_lib.py only takes the current platform):
+list(FILTER CORE_SRCS EXCLUDE REGEX "/helpers/(nrf52|stm32|rp2040)/")
+list(FILTER CORE_SRCS EXCLUDE REGEX "/ESPNOWRadio\\.cpp$")                       # ESP-NOW radio — we use the LoRa bridge
+# SerialBLEInterface.cpp IS compiled now (BLE over the C6, ported to esp-nimble-cpp 2.x).
+
+# Core's bundled ed25519 C implementation (Identity.cpp does #include <ed_25519.h>);
+# PlatformIO auto-compiles it as a nested lib, IDF needs it added explicitly.
+file(GLOB ED25519_SRCS "${CMAKE_CURRENT_LIST_DIR}/core/lib/ed25519/*.c")
+
+idf_component_register(
+  SRCS ${CORE_SRCS} ${ED25519_SRCS}
+  INCLUDE_DIRS "${CORE}" "core/lib/ed25519"
+  REQUIRES espressif__arduino-esp32 ardlibs nvs_flash efuse h2zero__esp-nimble-cpp bt
+)
+# Vendored core — builds clean under PlatformIO's laxer flags; don't let IDF's strict -Werror
+# (reorder/unused/…) fail the build on code we consume as a library.
+target_compile_options(${COMPONENT_LIB} PRIVATE -Wno-error
+  -include "${CMAKE_CURRENT_LIST_DIR}/../../../variants/tanmatsu/tanmatsu_compat.h")   # adcAttachPin() shim
@@ -0,0 +1,29 @@
+# The wadamesh app layer (MyMesh + DataStore + helpers + transports + the LVGL UITask),
+# compiled directly from the repo's src/ — NOT vendored (it's our own code, in-tree).
+# Excluded: main.cpp (our app_main lives in tanmatsu/main/), and the S3 input drivers
+# (HeltecV4CapTouch / TDeck*) — the Tanmatsu's input comes from bsp_input.
+set(REPO "${CMAKE_CURRENT_LIST_DIR}/../../..")
+set(APP "${REPO}/src")
+# app src/ + the Tanmatsu variant glue (target.cpp = board/radio/display globals + radio_init,
+# TanmatsuLoraRadio.cpp = the LoRa bridge).
+file(GLOB_RECURSE APP_SRCS "${APP}/*.cpp" "${APP}/*.c" "${REPO}/variants/tanmatsu/*.cpp")
+list(FILTER APP_SRCS EXCLUDE REGEX "/main\\.cpp$")
+list(FILTER APP_SRCS EXCLUDE REGEX "/helpers/input/(HeltecV4CapTouch|TDeckKeyboard|TDeckTouch|TDeckTrackball)\\.cpp$")
+
+idf_component_register(
+  SRCS ${APP_SRCS}
+  INCLUDE_DIRS "${APP}" "${APP}/ui-touch" "${REPO}/include" "${REPO}/variants/tanmatsu"
+  REQUIRES espressif__arduino-esp32 meshcore lvgl ardlibs nvs_flash badge-bsp esp_lcd fatfs
+           tanmatsu-lora tanmatsu-wifi h2zero__esp-nimble-cpp bt
+           soc esp_hw_support app_update driver esp_timer esp_partition spi_flash esp_adc esp_pm espcoredump
+  # IDF links component archives in one groupless ordered pass (with a repeat trick), NOT a
+  # --start-group. arduino's NetworkClientSecure references our ssl_client stubs, but arduino is
+  # re-scanned (pulling NetworkClientSecure.cpp.obj, which makes start_ssl_client undefined) only
+  # AFTER this archive's last occurrence — so the stub object never gets pulled. Whole-archive this
+  # component so the strong stub defs are always present. --gc-sections still drops unreferenced
+  # sections, so the size impact is nil.
+  WHOLE_ARCHIVE
+)
+# our own code, but huge + LVGL-heavy — keep the first port building; don't -Werror on warnings.
+target_compile_options(${COMPONENT_LIB} PRIVATE -w
+  -include "${REPO}/variants/tanmatsu/tanmatsu_compat.h")   # adcAttachPin() shim (arduino 3.x dropped it)
@@ -0,0 +1,783 @@
+dependencies:
+  badgeteam/badge-bsp:
+    component_hash: 718beba37dc03ffaf3b21f29035a1379f2024927398397a81ce7a05c46ffec90
+    dependencies:
+    - name: badgeteam/mch2022-rp2040
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target == esp32
+      version: ^0.0.2
+    - name: espressif/cmake_utilities
+      registry_url: https://components.espressif.com
+      require: private
+      version: 0.*
+    - name: espressif/esp_lcd_ili9341
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^2.0.2
+    - name: espressif/led_strip
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^3.0.3
+    - name: idf
+      require: private
+      version: '>=5.3'
+    - name: nicolaielectronics/bmi270
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^1.0.1
+    - name: nicolaielectronics/es8156
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^0.0.3
+    - name: nicolaielectronics/mipi_dsi_abstraction
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target == esp32p4
+      version: ^0.3.3
+    - name: nicolaielectronics/mpr121
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^0.0.2
+    - name: nicolaielectronics/ssd1619
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^0.0.1
+    - name: nicolaielectronics/tanmatsu_coprocessor
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target == esp32p4
+      version: ^0.7.0
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    targets:
+    - esp32
+    - esp32p4
+    - esp32c6
+    - esp32c3
+    - esp32s3
+    version: 0.9.9
+  badgeteam/custom-certificates:
+    component_hash: fe511ea8c8301bfc0a148d4458d5f2f3129ddc0d60c0fb4e8c720e256f7e73ce
+    dependencies: []
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.1.0
+  chmorgan/esp-libhelix-mp3:
+    component_hash: cbb76089dc2c5749f7b470e2e70aedc44c9da519e04eb9a67d4c7ec275229e53
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=4.1.0'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.0.3
+  espressif/arduino-esp32:
+    component_hash: e7e5006cc864a1b33907f7d3ec7af5f64acfae9f5a53bd8097cb80f0936c4c7c
+    dependencies:
+    - name: chmorgan/esp-libhelix-mp3
+      registry_url: https://components.espressif.com
+      require: private
+      version: 1.0.3
+    - name: espressif/cbor
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target not in [esp32c2, esp32p4]
+      - if: idf_version < 6.0
+      version: 0.6.1~4
+    - name: espressif/cjson
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: idf_version >= 6.0
+      version: ^1.7.19~2
+    - name: espressif/dm9051
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: idf_version >= 6.0 && target != esp32c2
+      version: ^1.1.0
+    - name: espressif/esp-dsp
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target not in [esp32c2, esp32c61]
+      version: ^1.3.4
+    - name: espressif/esp-modbus
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^2.1.2
+    - name: espressif/esp-sr
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target in [esp32s3, esp32p4]
+      - if: idf_version < 6.0
+      version: ^2.1.5
+    - name: espressif/esp-zboss-lib
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target not in [esp32c2, esp32c61, esp32p4]
+      version: ==1.6.4
+    - name: espressif/esp-zigbee-lib
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target not in [esp32c2, esp32c61, esp32p4]
+      version: ==1.6.8
+    - name: espressif/esp_diag_data_store
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target not in [esp32c2, esp32p4]
+      - if: idf_version < 6.0
+      version: 1.0.2
+    - name: espressif/esp_diagnostics
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target not in [esp32c2, esp32p4]
+      - if: idf_version < 6.0
+      version: 1.2.1
+    - name: espressif/esp_hosted
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target == esp32p4
+      version: ^2.9.2
+    - name: espressif/esp_insights
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target not in [esp32c2, esp32p4]
+      - if: idf_version < 6.0
+      version: 1.2.2
+    - name: espressif/esp_modem
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^2.0.0
+    - name: espressif/esp_rainmaker
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target not in [esp32c2, esp32p4]
+      - if: idf_version < 6.0
+      version: 1.5.2
+    - name: espressif/esp_wifi_remote
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target == esp32p4
+      version: ^1.2.2
+    - name: espressif/ksz8851snl
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: idf_version >= 6.0 && target != esp32c2
+      version: ^1.0.0
+    - name: espressif/lan867x
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target in [esp32, esp32p4]
+      version: ^2.0.0
+    - name: espressif/libsodium
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: idf_version < 6.0
+      version: ^1.0.21
+    - name: espressif/mdns
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^1.2.3
+    - matches:
+      - if: idf_version >= 6.0
+        version: 1.2.4
+      - if: idf_version < 6.0
+        version: 1.0.2
+      name: espressif/network_provisioning
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target != esp32c2
+      version: '*'
+    - name: espressif/qrcode
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target not in [esp32c2, esp32p4]
+      - if: idf_version < 6.0
+      version: 0.1.0~2
+    - name: espressif/rmaker_common
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target not in [esp32c2, esp32p4]
+      - if: idf_version < 6.0
+      version: 1.4.6
+    - name: espressif/w5500
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: idf_version >= 6.0 && target != esp32c2
+      version: ^1.0.1
+    - name: idf
+      require: private
+      version: '>=5.3,<6.1'
+    - name: joltwallet/littlefs
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^1.10.2
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    targets:
+    - esp32
+    - esp32c2
+    - esp32c3
+    - esp32c5
+    - esp32c6
+    - esp32c61
+    - esp32h2
+    - esp32p4
+    - esp32s2
+    - esp32s3
+    version: 3.3.10
+  espressif/cjson:
+    component_hash: e788323270d90738662d66fffa910bfe1fba019bba087f01557e70c40485b469
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.0'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.7.19~2
+  espressif/cmake_utilities:
+    component_hash: 351350613ceafba240b761b4ea991e0f231ac7a9f59a9ee901f751bddc0bb18f
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=4.1'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 0.5.3
+  espressif/dl_fft:
+    component_hash: ced3cf28cc70452b7859c06f4e5059215167254a2047e34c893d6f501ccd6ea2
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.0'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 0.4.0
+  espressif/eppp_link:
+    component_hash: 04f7f31868b8ae6014c96132740a192d09611a6e46aaa7038c865ffc7e26b38f
+    dependencies:
+    - name: espressif/esp_serial_slave_link
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^1.1.0
+    - name: idf
+      require: private
+      version: '>=5.2'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.1.5
+  espressif/esp-dsp:
+    component_hash: 12e44db246517a627bc0fe2b255b8335410c0215c98bfba2df5a8e3edea839ef
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=4.2'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.8.0
+  espressif/esp-modbus:
+    component_hash: 56be3df9f436ce30ee513b9c4a77db13b0c3d6c1f52ee48f2198e7aba4319d3c
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.0'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 2.1.2
+  espressif/esp-sr:
+    component_hash: aa58d6a13a49600314a50a27240ccbd17e407f608216a3086d4868e0da2e8053
+    dependencies:
+    - name: espressif/cjson
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^1.7.19
+    - name: espressif/dl_fft
+      registry_url: https://components.espressif.com
+      require: private
+      version: '>=0.2.0'
+    - name: espressif/esp-dsp
+      registry_url: https://components.espressif.com
+      require: private
+      version: 1.8.0
+    - name: idf
+      require: private
+      version: '>=5.0'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 2.4.6
+  espressif/esp_hosted:
+    component_hash: 59c68fc3a8f25388b9a239ddec5f7bc81e6310d51108db1688e129e791450c31
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.3'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 2.12.9
+  espressif/esp_lcd_ek79007:
+    component_hash: 8005700b7f10c7136b6e2a3f19a48f972aa1d13ed107ed298574e8d24d17ea83
+    dependencies:
+    - name: espressif/cmake_utilities
+      registry_url: https://components.espressif.com
+      require: private
+      version: 0.*
+    - name: idf
+      require: private
+      version: '>=5.3'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    targets:
+    - esp32p4
+    version: 1.0.4
+  espressif/esp_lcd_ili9341:
+    component_hash: 0baab584e0e490511d6bdbae6aa045130424d732ecdaad6cd1d3bd3c0abe2c30
+    dependencies:
+    - name: espressif/cmake_utilities
+      registry_url: https://components.espressif.com
+      require: private
+      version: 0.*
+    - name: idf
+      require: private
+      version: '>=4.4'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 2.0.2
+  espressif/esp_lcd_ili9881c:
+    component_hash: 0288df12755c95d406ccea245a427595f314df0b14a61846286d926ea6f3698e
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.3'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    targets:
+    - esp32p4
+    version: 1.1.0
+  espressif/esp_lcd_lt8912b:
+    component_hash: d78113f9330e8cff5e91bb2faa1bc450a59e7235438b7d5558abe739f7ecda4b
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.3'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 0.1.3
+  espressif/esp_lcd_st7701:
+    component_hash: 0b11e8733e51e12da83003b9d475777eaf47bfbdce01379879bd2504d14f4f83
+    dependencies:
+    - name: espressif/cmake_utilities
+      registry_url: https://components.espressif.com
+      require: private
+      version: 0.*
+    - name: idf
+      require: private
+      version: '>5.0.4,!=5.1.1'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    targets:
+    - esp32s3
+    - esp32p4
+    version: 1.1.5
+  espressif/esp_modem:
+    component_hash: 475c2185273ddedff2bb0d21a8ab196a9d0ef60595f73d634edf2d8be03a5f54
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=4.1'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 2.0.2
+  espressif/esp_serial_slave_link:
+    component_hash: ac1776806de0a6e371c84e87898bb983e19ce62aa7f1e2e5c4a3b0234a575d2c
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.0'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.1.2
+  espressif/esp_wifi_remote:
+    component_hash: caa856dac9d28afacafbaefdaaef3fffdf3f9149c6011ba36ac680a13f5fc19f
+    dependencies:
+    - name: espressif/esp_hosted
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target in [esp32h2, esp32p4]
+      version: '>=2.11'
+    - name: espressif/wifi_remote_over_eppp
+      registry_url: https://components.espressif.com
+      require: private
+      version: '>=0.1'
+    - name: idf
+      require: private
+      version: '>=5.3'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.6.1
+  espressif/lan867x:
+    component_hash: 651c9d6e3d96acb08bd5066144b12a12e94df0a6241127a0538d8680689de2c4
+    dependencies:
+    - name: espressif/lan86xx_common
+      registry_url: https://components.espressif.com
+      require: private
+      version: '*'
+    - name: idf
+      require: private
+      version: '>=5.3'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    targets:
+    - esp32
+    - esp32p4
+    version: 2.0.0
+  espressif/lan86xx_common:
+    component_hash: 6dcb1be9f43ae940979bd628fa5bee278949b66c545e1fe2321e486102e81026
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.2'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.0.0
+  espressif/led_strip:
+    component_hash: 28621486f77229aaf81c71f5e15d6fbf36c2949cf11094e07090593e659e7639
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.0'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 3.0.3
+  espressif/libsodium:
+    component_hash: 39c9dc77d81804d54a539c8f076faed165152be7720ddd0e721acb9daf4aa5af
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=4.2'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.0.22
+  espressif/mdns:
+    component_hash: 291732b5df4d181eb75eba9042799a508c4c124503a0c0573132a0a48d2e3fbe
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.0'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.11.2
+  espressif/network_provisioning:
+    component_hash: ef2e10182fd1861e68b821491916327c25416ca7ae70e5a6e43313dbc71fe993
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.1'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.0.2
+  espressif/wifi_remote_over_eppp:
+    component_hash: 06d8bc15348bbd21f1390daace36ed5adcf6026c93c5b69decc55fa04df2711a
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.3'
+    - name: espressif/eppp_link
+      registry_url: https://components.espressif.com
+      require: private
+      version: '>=0.1'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 0.3.2
+  h2zero/esp-nimble-cpp:
+    component_hash: 720050476f7fb47bd0aa08a94642fd09a50536391d60081858702a789405d76f
+    dependencies:
+    - name: espressif/esp_hosted
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target in [esp32p4]
+      version: '*'
+    - name: espressif/esp_wifi_remote
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target in [esp32p4]
+      version: '>=0.5.3'
+    - name: idf
+      require: private
+      rules:
+      - if: target in [esp32p4]
+      version: '>=5.3.0'
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 2.5.0
+  idf:
+    source:
+      type: idf
+    version: 5.5.1
+  joltwallet/littlefs:
+    component_hash: 01faa388c6305fe77fd6962cda6171e753033458f24f8fae9e9d932e3d817a4c
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.0'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.22.1
+  nicolaielectronics/bmi270:
+    component_hash: 4eba2761d6fc2ea032c3e5321e594680f0a47a53ae76323a129628e16af38a0c
+    dependencies: []
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.0.1
+  nicolaielectronics/es8156:
+    component_hash: 2cf4431df1d0b0867cd1eefa0a1fbc77dcf5347e9aa81446c95d5e3175c9bd63
+    dependencies:
+    - name: espressif/cmake_utilities
+      registry_url: https://components.espressif.com
+      require: private
+      version: 0.*
+    - name: idf
+      require: private
+      version: '>=5.3'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 0.0.3
+  nicolaielectronics/esp-hosted-tanmatsu:
+    component_hash: 23dddc20e6ef030b811d70423c2cd17c0d29e792464bdc7c40130fca75efb913
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.3'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 2.12.3
+  nicolaielectronics/esp-wifi-remote-tanmatsu:
+    component_hash: 727ff301054ea14ce2482ffc12154a64b4ac06d2aadd70621d3bb62ccfdebefa
+    dependencies:
+    - name: espressif/wifi_remote_over_eppp
+      registry_url: https://components.espressif.com
+      require: private
+      version: '>=0.1'
+    - name: idf
+      require: private
+      version: '>=5.3'
+    - name: nicolaielectronics/esp-hosted-tanmatsu
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target in [esp32h2, esp32p4]
+      version: '>=2.12.3'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.4.2
+  nicolaielectronics/mipi_dsi_abstraction:
+    component_hash: 730040c77abc1f6bb5cf117405c9963e60159e807a5eea7d1750a2a48ccaaf89
+    dependencies:
+    - name: espressif/esp_lcd_st7701
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^1.1.1
+    - name: idf
+      require: private
+      version: '>=5.4'
+    - name: espressif/cmake_utilities
+      registry_url: https://components.espressif.com
+      require: private
+      version: 0.*
+    - name: espressif/esp_lcd_ek79007
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^1.0.0
+    - name: espressif/esp_lcd_ili9881c
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^1.0.0
+    - name: espressif/esp_lcd_lt8912b
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^0.1.1
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    targets:
+    - esp32p4
+    version: 0.3.3
+  nicolaielectronics/mpr121:
+    component_hash: 93853032af10158cbb8714c9f487b1afec9f182b3826d95906d79704858f5b1b
+    dependencies:
+    - name: espressif/cmake_utilities
+      registry_url: https://components.espressif.com
+      require: private
+      version: 0.*
+    - name: idf
+      require: private
+      version: '>=5.4'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 0.0.2
+  nicolaielectronics/ssd1619:
+    component_hash: de439a13c0e052ffe5fb161635bc6b2b6e504145042a4694fec4399462468003
+    dependencies:
+    - name: espressif/cmake_utilities
+      registry_url: https://components.espressif.com
+      require: private
+      version: 0.*
+    - name: idf
+      require: private
+      version: '>=5.4'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 0.0.1
+  nicolaielectronics/sx126x:
+    component_hash: bcd14ddf5981071ce4734eced3082f425098826bcce514a8f467d41d18f1d291
+    dependencies: []
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 0.0.3
+  nicolaielectronics/tanmatsu-lora:
+    component_hash: 4b42f50fb1c7ce45ed5b0109346e2bc6d86a494334fcf0a633836d8f2459d977
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.5'
+    - name: nicolaielectronics/esp-hosted-tanmatsu
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target == esp32p4
+      version: '>=2.12.3'
+    - name: nicolaielectronics/sx126x
+      registry_url: https://components.espressif.com
+      require: private
+      version: ^0.0.3
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 0.3.0
+  nicolaielectronics/tanmatsu-wifi:
+    component_hash: 6abd4560becbe220bd03eb25c33fd877dc36f60c9fc4de619021bbe8807cea8d
+    dependencies:
+    - name: badgeteam/badge-bsp
+      registry_url: https://components.espressif.com
+      require: private
+      version: '>=0.3.0'
+    - name: badgeteam/custom-certificates
+      registry_url: https://components.espressif.com
+      require: private
+      version: '>=1.0.0'
+    - name: idf
+      require: private
+      version: '>=5.4.0'
+    - name: nicolaielectronics/esp-hosted-tanmatsu
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target == esp32p4
+      version: ^2.12.3
+    - name: nicolaielectronics/esp-wifi-remote-tanmatsu
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: target == esp32p4
+      version: ^1.4.2
+    - name: nicolaielectronics/wifi-manager
+      registry_url: https://components.espressif.com
+      require: private
+      version: '>=0.1.2'
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 1.2.0
+  nicolaielectronics/tanmatsu_coprocessor:
+    component_hash: 398edb22bb368517aaa31fa21f14a260c304137703cdd5b16299157e4126e7b3
+    dependencies:
+    - name: espressif/cmake_utilities
+      registry_url: https://components.espressif.com
+      require: private
+      version: 0.*
+    - name: idf
+      require: private
+      version: '>=5.3'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    targets:
+    - esp32p4
+    version: 0.7.0
+  nicolaielectronics/wifi-manager:
+    component_hash: a5a8fb59d367a5f37ee3cfa6bc2615eafa22a7bf620739cd5bb9b571c2b3c871
+    dependencies: []
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 0.3.0
+direct_dependencies:
+- badgeteam/badge-bsp
+- espressif/arduino-esp32
+- h2zero/esp-nimble-cpp
+- idf
+- nicolaielectronics/tanmatsu-lora
+- nicolaielectronics/tanmatsu-wifi
+manifest_hash: 57d90fb7077b5ae9fad34d258407e3084fc2da6ac7e8f583f97c99d0a7e171cb
+target: esp32p4
+version: 2.0.0
@@ -0,0 +1,7 @@
+export IDF_PATH=$(pwd)/esp-idf
+export IDF_TOOLS_PATH=$(pwd)/esp-idf-tools
+
+echo "ESP-IDF: $IDF_PATH"
+echo "TOOLS:   $IDF_TOOLS_PATH"
+
+source esp-idf/export.sh
@@ -0,0 +1,33 @@
+{
+  "Tanmatsu": {
+    "build": {
+      "compileArgs": [
+        "-DDEVICE=tanmatsu",
+        "-DFAT=0",
+        "-GNinja"
+      ],
+      "ninjaArgs": [],
+      "buildDirectoryPath": "build/tanmatsu",
+      "sdkconfigDefaults": [
+        "sdkconfigs/general",
+        "sdkconfigs/tanmatsu"
+      ],
+      "sdkconfigFilePath": "sdkconfig"
+    },
+    "env": {},
+    "idfTarget": "esp32p4",
+    "flashBaudRate": "",
+    "monitorBaudRate": "",
+    "openOCD": {
+      "debugLevel": 2,
+      "configs": [],
+      "args": []
+    },
+    "tasks": {
+      "preBuild": "",
+      "preFlash": "",
+      "postBuild": "",
+      "postFlash": ""
+    }
+  }
+}
@@ -0,0 +1,57 @@
+#!/usr/bin/env bash
+# Populate tanmatsu/components/ with the MeshCore core + the Arduino libraries wadamesh needs,
+# sourced from PlatformIO's already-resolved libdeps. Run an S3 build first to populate them:
+#   /Users/kaj/Library/Python/3.9/bin/pio run -e LilyGo_TDeck_companion_radio_touch
+# Vendored payloads are gitignored (regenerate with this script); the committed component
+# wrappers (components/meshcore/CMakeLists.txt, components/ardlibs/CMakeLists.txt, the
+# esp_hosted override) are tracked.
+set -euo pipefail
+cd "$(dirname "$0")"
+LIBDEPS="../.pio/libdeps/LilyGo_TDeck_companion_radio_touch"
+[ -d "$LIBDEPS/MeshCore" ] || { echo "!! $LIBDEPS/MeshCore missing — run an S3 'pio run' first"; exit 1; }
+
+mkdir -p components
+
+# --- MeshCore core: copy src/ + variants/ under the committed meshcore wrapper ---
+rm -rf components/meshcore/core
+mkdir -p components/meshcore/core
+cp -R "$LIBDEPS/MeshCore/src"      components/meshcore/core/src
+cp -R "$LIBDEPS/MeshCore/variants" components/meshcore/core/variants 2>/dev/null || true
+mkdir -p components/meshcore/core/lib
+cp -R "$LIBDEPS/MeshCore/lib/ed25519" components/meshcore/core/lib/ed25519   # bundled C ed25519 (Identity.cpp)
+echo "vendored: meshcore core ($(find components/meshcore/core/src -name '*.cpp' | wc -l | tr -d ' ') cpp)"
+
+# --- LVGL 8.4 (own component; big; uses the repo's include/lv_conf.h) ---
+rm -rf components/lvgl/upstream
+mkdir -p components/lvgl
+cp -R "$LIBDEPS/lvgl" components/lvgl/upstream
+echo "vendored: lvgl ($(find components/lvgl/upstream/src -name '*.c' | wc -l | tr -d ' ') c)"
+
+# --- Arduino libraries: ALL go into ONE 'ardlibs' component so inter-library #includes
+#     resolve without per-lib REQUIRES (e.g. RTClib -> Adafruit BusIO). Payload gitignored. ---
+rm -rf components/ardlibs/upstream
+mkdir -p components/ardlibs/upstream
+vend() {  # vend <libdeps-subdir>
+  local src="$1"; local dst="${src// /_}"   # spaces in dir names break IDF component-req matching
+  [ -d "$LIBDEPS/$src" ] || { echo "  skip ($src not in libdeps)"; return; }
+  cp -R "$LIBDEPS/$src" "components/ardlibs/upstream/$dst"
+  echo "  + $src -> $dst"
+}
+# the core's own lib_deps (minus RadioLib — replaced by the TanmatsuLoraRadio bridge) + their deps:
+vend "Crypto"
+vend "RTClib"
+vend "Adafruit BusIO"        # RTClib + RV3028 need Adafruit_I2CDevice.h
+vend "Adafruit Unified Sensor"
+vend "Melopero RV3028"
+vend "CayenneLPP"
+vend "ArduinoJson"           # header-only; some core/app files include it
+vend "base64"                # base64.hpp (companion / QR code paths)
+# app-layer libs (validate they build on P4; used once wadamesh_app is wired):
+vend "MicroNMEA"             # GPS NMEA parsing
+vend "AsyncTCP"              # the core's ESP32Board HTTP-OTA + companion-over-IP transport
+vend "ESPAsyncWebServer"     # WebSocket/HTTP companion server (needs the task WDT on — sdkconfigs/wadamesh)
+vend "AsyncElegantOTA"       # OTA web UI (the core's ESP32Board HTTP-OTA)
+# Bump the component CMakeLists so the next build re-globs (IDF component scripts can't use
+# file(GLOB CONFIGURE_DEPENDS) — they run in script mode during requirement expansion).
+touch components/meshcore/CMakeLists.txt components/ardlibs/CMakeLists.txt 2>/dev/null || true
+echo "done."
@@ -0,0 +1,54 @@
+idf_build_get_property(idf_target IDF_TARGET)
+if("${idf_target}" STREQUAL "esp32p4")
+list(APPEND extra_requires esp-hosted-tanmatsu)
+endif()
+
+
+idf_component_register(
+	SRCS
+		"main.cpp"
+	PRIV_REQUIRES
+		esp_lcd
+		fatfs
+		nvs_flash
+		bt
+		badge-bsp
+		tanmatsu-wifi
+		espressif__arduino-esp32
+		meshcore
+		lvgl
+		wadamesh_app
+		${extra_requires}
+	INCLUDE_DIRS
+		"."
+)
+
+idf_build_set_property(COMPILE_OPTIONS "-Wno-error=unused-variable" APPEND)
+idf_build_set_property(COMPILE_OPTIONS "-Wno-error=unused-const-variable" APPEND)
+# The vendored MeshCore core + Arduino libs build clean under PlatformIO's laxer flags but trip
+# IDF's blanket -Werror=all (reorder/format/class-memaccess) as ERRORS. A bare -Wno-error does
+# NOT cancel -Werror=all, so strip it from the global options outright — warnings stay visible,
+# just non-fatal. (Our own new code stays warning-clean by convention.)
+idf_build_get_property(_co COMPILE_OPTIONS)
+list(REMOVE_ITEM _co "-Werror=all")
+idf_build_set_property(COMPILE_OPTIONS "${_co}")
+
+# --- Tanmatsu app define set: curated subset of the S3 touch build_flags (see TANMATSU_PORT.md).
+# Applied globally so the core + app + UITask all see a consistent config. No S3-board defines
+# (HELTEC_*, ST7789_*, P_LORA_*, RADIOLIB_*) — the Tanmatsu uses badge-bsp + the LoRa bridge.
+set(WADA_DEFS
+  HAS_TANMATSU=1 ESP32_PLATFORM MC_VENDORED_TOUCH_APP UI_LVGL=1 HAS_TOUCH_UI=1
+  MULTI_TRANSPORT_COMPANION TCP_PORT=5000 WS_PORT=8765
+  BLE_PIN_CODE=123456                       # enables the app's NimBLE companion (BLE over the C6)
+  LORA_FREQ=869.618 LORA_BW=62.5 LORA_SF=8
+  MAX_CONTACTS=500 MAX_GROUP_CHANNELS=40   # 2000 was a ~400KB internal-DRAM strand; BT's SDIO RX buffers (MALLOC_CAP_INTERNAL|DMA) need that headroom
+  ENABLE_PRIVATE_KEY_IMPORT=1 ENABLE_PRIVATE_KEY_EXPORT=1
+  DISPLAY_CLASS=TanmatsuDisplay
+  # the core's ESP32Board.h reads these raw pins directly; Tanmatsu uses badge-bsp, so -1 (none):
+  P_LORA_DIO_1=-1 P_LORA_TX_LED=-1 P_LORA_TX_NEOPIXEL_LED=-1
+  PIN_BOARD_SCL=-1 PIN_BOARD_SDA=-1 PIN_VBAT_READ=-1)
+foreach(_d ${WADA_DEFS})
+  idf_build_set_property(COMPILE_OPTIONS "-D${_d}" APPEND)
+endforeach()
+# (the adcAttachPin compat shim is force-included per-component in meshcore + wadamesh_app —
+#  NOT globally, which would feed the C++ header to FreeRTOS's .S assembly files and break them.)
@@ -0,0 +1,347 @@
+#include <stdio.h>
+#include "bsp/device.h"
+#include "bsp/display.h"
+#include "bsp/input.h"
+#include "bsp/led.h"
+#include "bsp/power.h"
+#include "custom_certificates.h"
+#include "driver/gpio.h"
+#include "esp_lcd_panel_ops.h"
+#include "esp_lcd_types.h"
+#include "esp_log.h"
+#include "hal/lcd_types.h"
+#include "nvs_flash.h"
+#include "pax_fonts.h"
+#include "pax_gfx.h"
+#include "pax_text.h"
+#include "pax_types.h"
+#include "portmacro.h"
+#include "wifi_connection.h"
+#include "wifi_remote.h"
+
+// Constants
+static char const TAG[] = "main";
+
+#if defined(CONFIG_BSP_TARGET_KAMI)
+#define BLACK 0
+#define WHITE 1
+#define RED   2
+#else
+#define BLACK 0xFF000000
+#define WHITE 0xFFFFFFFF
+#define RED   0xFFFF0000
+#endif
+
+// Global variables
+static size_t                     display_h_res        = 0;
+static size_t                     display_v_res        = 0;
+static bsp_display_color_format_t display_color_format = 0;
+static bsp_display_endianness_t   display_data_endian  = 0;
+static pax_buf_t                  fb                   = {0};
+static QueueHandle_t              input_event_queue    = NULL;
+
+#if defined(CONFIG_BSP_TARGET_KAMI)
+// Temporary addition for supporting epaper devices (irrelevant for Tanmatsu)
+static pax_col_t palette[] = {0xffffffff, 0xff000000, 0xffff0000};  // white, black, red
+#endif
+
+static void blit(void) {
+    esp_err_t res = bsp_display_blit(0, 0, display_h_res, display_v_res, pax_buf_get_pixels(&fb));
+    if (res != ESP_OK) {
+        ESP_LOGE(TAG, "Failed to blit to display: %d", res);
+    }
+}
+
+static void display_message(const char* message) {
+    if (pax_buf_get_width(&fb) > 0) {
+        pax_background(&fb, BLACK);
+        pax_draw_text(&fb, WHITE, pax_font_sky_mono, 16, 0, 0, message);
+        blit();
+    } else {
+        ESP_LOGI(TAG, "Message: %s", message);
+    }
+}
+
+void app_main(void) {
+    // Start the GPIO interrupt service
+    gpio_install_isr_service(0);
+
+    // Initialize the Non Volatile Storage partition
+    esp_err_t res = nvs_flash_init();
+    if (res == ESP_ERR_NVS_NO_FREE_PAGES || res == ESP_ERR_NVS_NEW_VERSION_FOUND) {
+        res = nvs_flash_erase();
+        if (res != ESP_OK) {
+            ESP_LOGE(TAG, "Failed to erase NVS flash: %d", res);
+            return;
+        }
+        res = nvs_flash_init();
+    }
+    if (res != ESP_OK) {
+        ESP_LOGE(TAG, "Failed to initialize NVS flash: %d", res);
+        return;
+    }
+
+    // Initialize the Board Support Package
+    const bsp_configuration_t bsp_configuration = {
+        .display =
+            {
+                .requested_color_format = BSP_DISPLAY_COLOR_FORMAT_24_888RGB,
+                .num_fbs                = 1,
+            },
+    };
+    res = bsp_device_initialize(&bsp_configuration);
+    if (res != ESP_OK) {
+        ESP_LOGE(TAG, "Failed to initialize BSP: %d", res);
+        return;
+    }
+
+    // Get display parameters and rotation
+    res = bsp_display_get_parameters(&display_h_res, &display_v_res, &display_color_format, &display_data_endian);
+    if (res != ESP_ERR_NOT_SUPPORTED) {
+        if (res != ESP_OK) {
+            ESP_LOGE(TAG, "Failed to get display parameters: %d", res);
+            return;
+        }
+
+        // Convert ESP-IDF color format into PAX buffer type
+        pax_buf_type_t format = PAX_BUF_24_888RGB;
+        switch (display_color_format) {
+            case BSP_DISPLAY_COLOR_FORMAT_1_PAL:
+                format = PAX_BUF_1_PAL;
+                break;
+            case BSP_DISPLAY_COLOR_FORMAT_2_PAL:
+                format = PAX_BUF_2_PAL;
+                break;
+            case BSP_DISPLAY_COLOR_FORMAT_4_PAL:
+                format = PAX_BUF_4_PAL;
+                break;
+            case BSP_DISPLAY_COLOR_FORMAT_8_PAL:
+                format = PAX_BUF_8_PAL;
+                break;
+            case BSP_DISPLAY_COLOR_FORMAT_16_PAL:
+                format = PAX_BUF_16_PAL;
+                break;
+            case BSP_DISPLAY_COLOR_FORMAT_1_GREY:
+                format = PAX_BUF_1_GREY;
+                break;
+            case BSP_DISPLAY_COLOR_FORMAT_2_GREY:
+                format = PAX_BUF_2_GREY;
+                break;
+            case BSP_DISPLAY_COLOR_FORMAT_4_GREY:
+                format = PAX_BUF_4_GREY;
+                break;
+            case BSP_DISPLAY_COLOR_FORMAT_8_GREY:
+                format = PAX_BUF_8_GREY;
+                break;
+            case BSP_DISPLAY_COLOR_FORMAT_8_332RGB:
+                format = PAX_BUF_8_332RGB;
+                break;
+            case BSP_DISPLAY_COLOR_FORMAT_16_565RGB:
+                format = PAX_BUF_16_565RGB;
+                break;
+            case BSP_DISPLAY_COLOR_FORMAT_4_1111ARGB:
+                format = PAX_BUF_4_1111ARGB;
+                break;
+            case BSP_DISPLAY_COLOR_FORMAT_8_2222ARGB:
+                format = PAX_BUF_8_2222ARGB;
+                break;
+            case BSP_DISPLAY_COLOR_FORMAT_16_4444ARGB:
+                format = PAX_BUF_16_4444ARGB;
+                break;
+            case BSP_DISPLAY_COLOR_FORMAT_24_888RGB:
+                format = PAX_BUF_24_888RGB;
+                break;
+            case BSP_DISPLAY_COLOR_FORMAT_32_8888ARGB:
+                format = PAX_BUF_32_8888ARGB;
+                break;
+            case BSP_DISPLAY_COLOR_FORMAT_18_666RGB:
+            default:
+                ESP_LOGW(TAG, "BSP requests color format not supported by PAX (%u)", format);
+                break;
+        }
+
+        // Convert BSP display rotation format into PAX orientation type
+        bsp_display_rotation_t display_rotation = bsp_display_get_default_rotation();
+        pax_orientation_t      orientation      = PAX_O_UPRIGHT;
+        switch (display_rotation) {
+            case BSP_DISPLAY_ROTATION_90:
+                orientation = PAX_O_ROT_CCW;
+                break;
+            case BSP_DISPLAY_ROTATION_180:
+                orientation = PAX_O_ROT_HALF;
+                break;
+            case BSP_DISPLAY_ROTATION_270:
+                orientation = PAX_O_ROT_CW;
+                break;
+            case BSP_DISPLAY_ROTATION_0:
+            default:
+                orientation = PAX_O_UPRIGHT;
+                break;
+        }
+
+        // Initialize graphics stack
+        printf("Initializing framebuffer with w=%d h=%d format=%d endian=%d orientation=%d\n", display_h_res,
+               display_v_res, format, display_data_endian, orientation);
+        pax_buf_init(&fb, NULL, display_h_res, display_v_res, format);
+        pax_buf_reversed(&fb, display_data_endian == BSP_DISPLAY_ENDIAN_BIG);
+#if defined(CONFIG_BSP_TARGET_KAMI)
+        // Temporary addition for supporting Kami
+        fb.palette      = palette;
+        fb.palette_size = sizeof(palette) / sizeof(pax_col_t);
+#endif
+        pax_buf_set_orientation(&fb, orientation);
+    } else {
+        ESP_LOGI(TAG, "This board has no display support");
+    }
+
+    // Get input event queue from BSP
+    ESP_ERROR_CHECK(bsp_input_get_queue(&input_event_queue));
+
+    // LEDs
+    bsp_led_set_pixel(0, 0xFF0000);  // Red
+    bsp_led_set_pixel(1, 0x00FF00);  // Green
+    bsp_led_set_pixel(2, 0x0000FF);  // Blue
+    bsp_led_set_pixel(3, 0xFFFF00);  // Yellow
+    bsp_led_set_pixel(4, 0x00FFFF);  // Magenta
+    bsp_led_set_pixel(5, 0xFF00FF);  // Cyan
+    bsp_led_send();                  // Send data to the coprocessor
+    bsp_led_set_mode(false);         // Take control over all LEDs by disabling automatic mode
+
+    // Start WiFi stack (if your app does not require WiFi or BLE you can remove this section)
+    pax_background(&fb, BLACK);
+    pax_draw_text(&fb, WHITE, pax_font_sky_mono, 16, 0, 0, "Connecting to radio...");
+    blit();
+
+    if (wifi_remote_initialize() == ESP_OK) {
+        display_message("Starting WiFi stack...");
+        wifi_connection_init_stack();  // Start the Espressif WiFi stack
+
+        display_message("Connecting to WiFi network...");
+
+        if (wifi_connect_try_all() == ESP_OK) {
+            display_message("Successfully connected to WiFi network");
+        } else {
+            display_message("Failed to connect to WiFi network");
+        }
+    } else {
+        bsp_power_set_radio_state(BSP_POWER_RADIO_STATE_OFF);
+        ESP_LOGE(TAG, "WiFi radio not responding, WiFi not available");
+        display_message("WiFi radio unavailable");
+    }
+
+    vTaskDelay(pdMS_TO_TICKS(500));
+
+    // Main section of the app
+
+    // This example shows how to read from the BSP event queue to read input events
+
+    // If you want to run something at an interval in this same main thread you can replace portMAX_DELAY with an amount
+    // of ticks to wait, for example pdMS_TO_TICKS(1000)
+
+    display_message("Welcome! Press any key to trigger an event.");
+
+    while (1) {
+        bsp_input_event_t event;
+        if (xQueueReceive(input_event_queue, &event, portMAX_DELAY) == pdTRUE) {
+            switch (event.type) {
+                case INPUT_EVENT_TYPE_KEYBOARD: {
+                    if (event.args_keyboard.ascii != '\b' ||
+                        event.args_keyboard.ascii != '\t') {  // Ignore backspace & tab keyboard events
+                        if (pax_buf_get_height(&fb) <= 128) {
+                            char text[64];
+                            snprintf(text, sizeof(text), "%c %s M=%02" PRIx32, event.args_keyboard.ascii,
+                                     event.args_keyboard.utf8, event.args_keyboard.modifiers);
+                            display_message(text);
+                        } else {
+                            ESP_LOGI(TAG, "Keyboard event %c (%02x) %s", event.args_keyboard.ascii,
+                                     (uint8_t)event.args_keyboard.ascii, event.args_keyboard.utf8);
+                            if (pax_buf_get_width(&fb) > 0) {
+                                pax_simple_rect(&fb, BLACK, 0, 0, pax_buf_get_width(&fb), 72);
+                                pax_draw_text(&fb, WHITE, pax_font_sky_mono, 16, 0, 0, "Keyboard event");
+                                char text[64];
+                                snprintf(text, sizeof(text), "ASCII:     %c (0x%02x)", event.args_keyboard.ascii,
+                                         (uint8_t)event.args_keyboard.ascii);
+                                pax_draw_text(&fb, WHITE, pax_font_sky_mono, 16, 0, 18, text);
+                                snprintf(text, sizeof(text), "UTF-8:     %s", event.args_keyboard.utf8);
+                                pax_draw_text(&fb, WHITE, pax_font_sky_mono, 16, 0, 36, text);
+                                snprintf(text, sizeof(text), "Modifiers: 0x%0" PRIX32, event.args_keyboard.modifiers);
+                                pax_draw_text(&fb, WHITE, pax_font_sky_mono, 16, 0, 54, text);
+                                blit();
+                            }
+                        }
+                    }
+                    break;
+                }
+                case INPUT_EVENT_TYPE_NAVIGATION: {
+                    ESP_LOGI(TAG, "Navigation event %0" PRIX32 ": %s", (uint32_t)event.args_navigation.key,
+                             event.args_navigation.state ? "pressed" : "released");
+
+                    if (event.args_navigation.key == BSP_INPUT_NAVIGATION_KEY_F1) {
+                        bsp_device_restart_to_launcher();
+                    }
+                    if (event.args_navigation.key == BSP_INPUT_NAVIGATION_KEY_F2) {
+                        bsp_input_set_backlight_brightness(0);
+                    }
+                    if (event.args_navigation.key == BSP_INPUT_NAVIGATION_KEY_F3) {
+                        bsp_input_set_backlight_brightness(100);
+                    }
+
+                    if (pax_buf_get_height(&fb) <= 128) {
+                        char text[64];
+                        snprintf(text, sizeof(text), "%02" PRIx32 " %s M=%02" PRIx32,
+                                 (uint32_t)event.args_navigation.key, event.args_navigation.state ? "P" : "R",
+                                 event.args_navigation.modifiers);
+                        display_message(text);
+                    } else {
+                        pax_simple_rect(&fb, BLACK, 0, 100, pax_buf_get_width(&fb), 72);
+                        pax_draw_text(&fb, WHITE, pax_font_sky_mono, 16, 0, 100 + 0, "Navigation event");
+                        char text[64];
+                        snprintf(text, sizeof(text), "Key:       0x%0" PRIX32, (uint32_t)event.args_navigation.key);
+                        pax_draw_text(&fb, WHITE, pax_font_sky_mono, 16, 0, 100 + 18, text);
+                        snprintf(text, sizeof(text), "State:     %s",
+                                 event.args_navigation.state ? "pressed" : "released");
+                        pax_draw_text(&fb, WHITE, pax_font_sky_mono, 16, 0, 100 + 36, text);
+                        snprintf(text, sizeof(text), "Modifiers: 0x%0" PRIX32, event.args_navigation.modifiers);
+                        pax_draw_text(&fb, WHITE, pax_font_sky_mono, 16, 0, 100 + 54, text);
+                        blit();
+                    }
+                    break;
+                }
+                case INPUT_EVENT_TYPE_ACTION: {
+                    ESP_LOGI(TAG, "Action event 0x%0" PRIX32 ": %s", (uint32_t)event.args_action.type,
+                             event.args_action.state ? "yes" : "no");
+                    if (pax_buf_get_height(&fb) <= 128) {
+                        char text[64];
+                        snprintf(text, sizeof(text), "%02" PRIx32 " %s" PRIx32, (uint32_t)event.args_action.type,
+                                 event.args_action.state ? "Y" : "N");
+                        display_message(text);
+                    } else {
+                        pax_simple_rect(&fb, BLACK, 0, 200 + 0, pax_buf_get_width(&fb), 72);
+                        pax_draw_text(&fb, WHITE, pax_font_sky_mono, 16, 0, 200 + 0, "Action event");
+                        char text[64];
+                        snprintf(text, sizeof(text), "Type:      0x%0" PRIX32, (uint32_t)event.args_action.type);
+                        pax_draw_text(&fb, WHITE, pax_font_sky_mono, 16, 0, 200 + 36, text);
+                        snprintf(text, sizeof(text), "State:     %s", event.args_action.state ? "yes" : "no");
+                        pax_draw_text(&fb, WHITE, pax_font_sky_mono, 16, 0, 200 + 54, text);
+                        blit();
+                    }
+                    break;
+                }
+                case INPUT_EVENT_TYPE_SCANCODE: {
+                    ESP_LOGI(TAG, "Scancode event 0x%0" PRIX32, (uint32_t)event.args_scancode.scancode);
+                    if (pax_buf_get_width(&fb) > 0) {
+                        pax_simple_rect(&fb, BLACK, 0, 300 + 0, pax_buf_get_width(&fb), 72);
+                        pax_draw_text(&fb, WHITE, pax_font_sky_mono, 16, 0, 300 + 0, "Scancode event");
+                        char text[64];
+                        snprintf(text, sizeof(text), "Scancode:  0x%0" PRIX32, (uint32_t)event.args_scancode.scancode);
+                        pax_draw_text(&fb, WHITE, pax_font_sky_mono, 16, 0, 300 + 36, text);
+                        blit();
+                    }
+                    break;
+                }
+                default:
+                    break;
+            }
+        }
+    }
+}
@@ -0,0 +1,12 @@
+dependencies:
+  idf: ">=5.5.1"
+  badgeteam/badge-bsp: "^0.9.9"
+  nicolaielectronics/tanmatsu-wifi: "^1.1.2"
+  nicolaielectronics/tanmatsu-lora: "^0.3.0"   # SX1262 LoRa over the C6 — TanmatsuLoraRadio bridge
+  # arduino-esp32 as an IDF component so the shared wadamesh src/ (Arduino API) compiles.
+  # esp32p4 is a first-class target from 3.1.3+; 3.3.10 is the current stable.
+  espressif/arduino-esp32: "3.3.10"
+  # BLE companion over the C6: esp-nimble-cpp is the IDF-host NimBLE C++ wrapper (works with esp-hosted's
+  # remote BLE controller, unlike NimBLE-Arduino's bundled host). The Tanmatsu's vendored SerialBLEInterface
+  # copy is ported to this 2.x API. C6 controller comes up via hostedInitBLE().
+  h2zero/esp-nimble-cpp: "^2.3.0"
@@ -0,0 +1,456 @@
+// wadamesh on the Tanmatsu (ESP32-P4) — the app entry point.
+//
+// Replaces the S3 boards' src/main.cpp setup()/loop(): it declares the app globals and runs the
+// bring-up. badge-bsp owns the display/input/power; arduino-esp32 is the runtime; the LoRa is the
+// TanmatsuLoraRadio bridge. The board/radio/display/sensors globals + radio_init() live in
+// variants/tanmatsu/target.cpp (pulled via target.h).
+#include <tanmatsu_compat.h>   // adcAttachPin() shim — BEFORE target.h pulls ESP32Board.h
+#include <Arduino.h>
+#include <Mesh.h>
+#include "MyMesh.h"
+#include "UITask.h"
+#include "target.h"            // board, radio_driver, rtc_clock, display, sensors, radio_init()
+#include <SPIFFS.h>
+#include <FFat.h>            // DataStore persists on the internal 'locfd' FAT partition
+#include "esp_partition.h"   // enumerate partitions (AppFS apps boot fresh — verify locfd is visible)
+#include <WiFi.h>
+#include <helpers/esp32/MultiTransportCompanionInterface.h>
+#include <helpers/esp32/WifiRuntimeStore.h>
+#include <helpers/esp32/TouchPrefsStore.h>
+#include "esp32-hal-hosted.h"   // arduino's esp-hosted bring-up (shared by LoRa + WiFi on the C6)
+#include "esp_heap_caps.h"
+#include "freertos/FreeRTOS.h"
+#include "freertos/task.h"
+#include "freertos/semphr.h"
+#include "lvgl.h"
+extern "C" {
+#include "bsp/device.h"
+#include "bsp/input.h"
+#include "bsp/display.h"
+#include "esp_hosted.h"       // C6 radio co-processor link (WiFi + LoRa ride esp-hosted)
+#include "esp_netif.h"        // lwIP/tcpip bring-up (else WiFi calls assert "Invalid mbox")
+#include "esp_event.h"
+}
+
+#ifndef TCP_PORT
+#define TCP_PORT 5000
+#endif
+#ifndef WS_PORT
+#define WS_PORT 8765
+#endif
+
+// Boot-trace hooks the shared code defines on the S3 boards (in src/main.cpp, which we exclude).
+volatile int g_boot_phase = 0;
+extern "C" void set_boot_phase(int phase) { g_boot_phase = phase; }
+void halt() { while (1) { delay(1000); } }
+
+// App globals — src/main.cpp declares these; we own them here (that file is excluded from the build).
+// Persistence: an AppFS app boots FRESH (its own P4 reset) and does NOT inherit the launcher's VFS
+// mounts, so we mount the internal 'locfd' FAT partition ourselves via FFat (an fs::FS, which is what
+// DataStore takes — FILESYSTEM == fs::FS on ESP32). See the storage block in setup().
+DataStore store(FFat, rtc_clock);
+bool g_fs_ok = false;   // true once FFat(locfd) is mounted; UITask's file browser checks this (extern)
+MultiTransportCompanionInterface serial_interface;
+StdRNG fast_rng;
+SimpleMeshTables tables;
+UITask ui_task(&board, &serial_interface);
+MyMesh the_mesh(radio_driver, fast_rng, rtc_clock, tables, store, &ui_task);
+
+// ---------------------------------------------------------------------------
+// Boot splash — a tiny on-screen console so launching the app shows progress
+// instead of a black screen (the other badge.team apps print boot lines before
+// their UI comes up; ours stayed black during the long pre-LVGL bring-up:
+// radio + mesh + the 28k-line UI build). We draw straight to the panel with an
+// 8x8 font. The panel is native 480x800 PORTRAIT and LVGL software-rotates the
+// UI to 800x480 landscape (ROT_270); we apply the SAME mapping so the boot text
+// is upright in landscape, then the first LVGL frame paints over it.
+// ---------------------------------------------------------------------------
+#define BOOT_LW 800   // logical (landscape) width
+#define BOOT_LH 480   // logical (landscape) height
+#define BOOT_PW 480   // physical panel width  (stride)
+#define BOOT_PH 800   // physical panel height
+#define BOOT_FG 0x07E0 // terminal green — pure G channel, immune to R/B order; only a full byte-swap limes it
+
+// font8x8_basic (public domain, Daniel Hepper) — printable ASCII 0x20..0x7E.
+// One glyph = 8 rows; bit 0 (LSB) is the leftmost pixel, row 0 the top.
+static const uint8_t kBootFont[95][8] = {
+  {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},{0x18,0x3C,0x3C,0x18,0x18,0x00,0x18,0x00},
+  {0x36,0x36,0x00,0x00,0x00,0x00,0x00,0x00},{0x36,0x36,0x7F,0x36,0x7F,0x36,0x36,0x00},
+  {0x0C,0x3E,0x03,0x1E,0x30,0x1F,0x0C,0x00},{0x00,0x63,0x33,0x18,0x0C,0x66,0x63,0x00},
+  {0x1C,0x36,0x1C,0x6E,0x3B,0x33,0x6E,0x00},{0x06,0x06,0x03,0x00,0x00,0x00,0x00,0x00},
+  {0x18,0x0C,0x06,0x06,0x06,0x0C,0x18,0x00},{0x06,0x0C,0x18,0x18,0x18,0x0C,0x06,0x00},
+  {0x00,0x66,0x3C,0xFF,0x3C,0x66,0x00,0x00},{0x00,0x0C,0x0C,0x3F,0x0C,0x0C,0x00,0x00},
+  {0x00,0x00,0x00,0x00,0x00,0x0C,0x0C,0x06},{0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00},
+  {0x00,0x00,0x00,0x00,0x00,0x0C,0x0C,0x00},{0x60,0x30,0x18,0x0C,0x06,0x03,0x01,0x00},
+  {0x3E,0x63,0x73,0x7B,0x6F,0x67,0x3E,0x00},{0x0C,0x0E,0x0C,0x0C,0x0C,0x0C,0x3F,0x00},
+  {0x1E,0x33,0x30,0x1C,0x06,0x33,0x3F,0x00},{0x1E,0x33,0x30,0x1C,0x30,0x33,0x1E,0x00},
+  {0x38,0x3C,0x36,0x33,0x7F,0x30,0x78,0x00},{0x3F,0x03,0x1F,0x30,0x30,0x33,0x1E,0x00},
+  {0x1C,0x06,0x03,0x1F,0x33,0x33,0x1E,0x00},{0x3F,0x33,0x30,0x18,0x0C,0x0C,0x0C,0x00},
+  {0x1E,0x33,0x33,0x1E,0x33,0x33,0x1E,0x00},{0x1E,0x33,0x33,0x3E,0x30,0x18,0x0E,0x00},
+  {0x00,0x0C,0x0C,0x00,0x00,0x0C,0x0C,0x00},{0x00,0x0C,0x0C,0x00,0x00,0x0C,0x0C,0x06},
+  {0x18,0x0C,0x06,0x03,0x06,0x0C,0x18,0x00},{0x00,0x00,0x3F,0x00,0x00,0x3F,0x00,0x00},
+  {0x06,0x0C,0x18,0x30,0x18,0x0C,0x06,0x00},{0x1E,0x33,0x30,0x18,0x0C,0x00,0x0C,0x00},
+  {0x3E,0x63,0x7B,0x7B,0x7B,0x03,0x1E,0x00},{0x0C,0x1E,0x33,0x33,0x3F,0x33,0x33,0x00},
+  {0x3F,0x66,0x66,0x3E,0x66,0x66,0x3F,0x00},{0x3C,0x66,0x03,0x03,0x03,0x66,0x3C,0x00},
+  {0x1F,0x36,0x66,0x66,0x66,0x36,0x1F,0x00},{0x7F,0x46,0x16,0x1E,0x16,0x46,0x7F,0x00},
+  {0x7F,0x46,0x16,0x1E,0x16,0x06,0x0F,0x00},{0x3C,0x66,0x03,0x03,0x73,0x66,0x7C,0x00},
+  {0x33,0x33,0x33,0x3F,0x33,0x33,0x33,0x00},{0x1E,0x0C,0x0C,0x0C,0x0C,0x0C,0x1E,0x00},
+  {0x78,0x30,0x30,0x30,0x33,0x33,0x1E,0x00},{0x67,0x66,0x36,0x1E,0x36,0x66,0x67,0x00},
+  {0x0F,0x06,0x06,0x06,0x46,0x66,0x7F,0x00},{0x63,0x77,0x7F,0x7F,0x6B,0x63,0x63,0x00},
+  {0x63,0x67,0x6F,0x7B,0x73,0x63,0x63,0x00},{0x1C,0x36,0x63,0x63,0x63,0x36,0x1C,0x00},
+  {0x3F,0x66,0x66,0x3E,0x06,0x06,0x0F,0x00},{0x1E,0x33,0x33,0x33,0x3B,0x1E,0x38,0x00},
+  {0x3F,0x66,0x66,0x3E,0x36,0x66,0x67,0x00},{0x1E,0x33,0x07,0x0E,0x38,0x33,0x1E,0x00},
+  {0x3F,0x2D,0x0C,0x0C,0x0C,0x0C,0x1E,0x00},{0x33,0x33,0x33,0x33,0x33,0x33,0x3F,0x00},
+  {0x33,0x33,0x33,0x33,0x33,0x1E,0x0C,0x00},{0x63,0x63,0x63,0x6B,0x7F,0x77,0x63,0x00},
+  {0x63,0x63,0x36,0x1C,0x1C,0x36,0x63,0x00},{0x33,0x33,0x33,0x1E,0x0C,0x0C,0x1E,0x00},
+  {0x7F,0x63,0x31,0x18,0x4C,0x66,0x7F,0x00},{0x1E,0x06,0x06,0x06,0x06,0x06,0x1E,0x00},
+  {0x03,0x06,0x0C,0x18,0x30,0x60,0x40,0x00},{0x1E,0x18,0x18,0x18,0x18,0x18,0x1E,0x00},
+  {0x08,0x1C,0x36,0x63,0x00,0x00,0x00,0x00},{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF},
+  {0x0C,0x0C,0x18,0x00,0x00,0x00,0x00,0x00},{0x00,0x00,0x1E,0x30,0x3E,0x33,0x6E,0x00},
+  {0x07,0x06,0x06,0x3E,0x66,0x66,0x3B,0x00},{0x00,0x00,0x1E,0x33,0x03,0x33,0x1E,0x00},
+  {0x38,0x30,0x30,0x3E,0x33,0x33,0x6E,0x00},{0x00,0x00,0x1E,0x33,0x3F,0x03,0x1E,0x00},
+  {0x1C,0x36,0x06,0x0F,0x06,0x06,0x0F,0x00},{0x00,0x00,0x6E,0x33,0x33,0x3E,0x30,0x1F},
+  {0x07,0x06,0x36,0x6E,0x66,0x66,0x67,0x00},{0x0C,0x00,0x0E,0x0C,0x0C,0x0C,0x1E,0x00},
+  {0x30,0x00,0x30,0x30,0x30,0x33,0x33,0x1E},{0x07,0x06,0x66,0x36,0x1E,0x36,0x67,0x00},
+  {0x0E,0x0C,0x0C,0x0C,0x0C,0x0C,0x1E,0x00},{0x00,0x00,0x33,0x7F,0x7F,0x6B,0x63,0x00},
+  {0x00,0x00,0x1F,0x33,0x33,0x33,0x33,0x00},{0x00,0x00,0x1E,0x33,0x33,0x33,0x1E,0x00},
+  {0x00,0x00,0x3B,0x66,0x66,0x3E,0x06,0x0F},{0x00,0x00,0x6E,0x33,0x33,0x3E,0x30,0x78},
+  {0x00,0x00,0x3B,0x6E,0x66,0x06,0x0F,0x00},{0x00,0x00,0x3E,0x03,0x1E,0x30,0x1F,0x00},
+  {0x08,0x0C,0x3E,0x0C,0x0C,0x2C,0x18,0x00},{0x00,0x00,0x33,0x33,0x33,0x33,0x6E,0x00},
+  {0x00,0x00,0x33,0x33,0x33,0x1E,0x0C,0x00},{0x00,0x00,0x63,0x6B,0x7F,0x7F,0x36,0x00},
+  {0x00,0x00,0x63,0x36,0x1C,0x36,0x63,0x00},{0x00,0x00,0x33,0x33,0x33,0x3E,0x30,0x1F},
+  {0x00,0x00,0x3F,0x19,0x0C,0x26,0x3F,0x00},{0x38,0x0C,0x0C,0x07,0x0C,0x0C,0x38,0x00},
+  {0x18,0x18,0x18,0x00,0x18,0x18,0x18,0x00},{0x07,0x0C,0x0C,0x38,0x0C,0x0C,0x07,0x00},
+  {0x6E,0x3B,0x00,0x00,0x00,0x00,0x00,0x00},
+};
+
+static uint16_t* s_boot_fb = nullptr;   // 480x800 RGB565 portrait framebuffer (PSRAM)
+static int       s_boot_y  = 0;         // next text row, in landscape coords
+static char      s_boot_cur[48] = {0};  // the in-progress line, so the animator can append dots to it
+static int       s_boot_cur_y   = 0;
+static volatile bool     s_boot_anim_run = false;
+static SemaphoreHandle_t s_boot_lock     = nullptr;   // guards s_boot_fb + the panel between threads
+
+// Map one logical (landscape) pixel into the portrait panel buffer. The on-device
+// result showed the ROT_270 formula was 180° off, so use its opposite (ROT_90):
+// phys_x = (PW-1) - ly, phys_y = lx.
+static inline void bootPx(int lx, int ly, uint16_t c) {
+  if ((unsigned)lx >= BOOT_LW || (unsigned)ly >= BOOT_LH) return;
+  s_boot_fb[lx * BOOT_PW + (BOOT_PW - 1 - ly)] = c;
+}
+
+static void bootDrawText(int x, int y, const char* msg, uint16_t col, int scale) {
+  for (const char* p = msg; *p; p++) {
+    char ch = *p;
+    if (ch < 0x20 || ch > 0x7E) ch = ' ';
+    const uint8_t* g = kBootFont[ch - 0x20];
+    for (int gy = 0; gy < 8; gy++)
+      for (int gx = 0; gx < 8; gx++)
+        if (g[gy] & (1 << gx))
+          for (int sy = 0; sy < scale; sy++)
+            for (int sx = 0; sx < scale; sx++)
+              bootPx(x + gx * scale + sx, y + gy * scale + sy, col);
+    x += 8 * scale;
+    if (x + 8 * scale > BOOT_LW) break;
+  }
+}
+
+// Push the whole framebuffer to the panel in horizontal bands. A single full-frame
+// (480x800) blit only showed partially on-device — the proven LVGL flush path always
+// writes sub-full bands, so do the same here.
+static void bootBlit() {
+  if (!s_boot_fb) return;
+  const int BAND = 40;   // match the proven LVGL flush height (draw buf is 800x24 px -> <=480x40 portrait)
+  for (int y = 0; y < BOOT_PH; y += BAND) {
+    int h = (y + BAND > BOOT_PH) ? (BOOT_PH - y) : BAND;
+    bsp_display_blit(0, y, BOOT_PW, y + h, s_boot_fb + (size_t)y * BOOT_PW);
+  }
+}
+
+// Redraw the trailing "..." on the in-progress line with `ndots` dots, then blit only the few
+// rows those dots occupy. Called from the animator (and to finalize a line at 3 dots).
+static void bootDrawDots(int ndots) {
+  if (!s_boot_fb || !s_boot_cur[0]) return;
+  const int S = 2;
+  const int dotstart = 16 + (int)strlen(s_boot_cur) * 8 * S;   // lx just past the text
+  const int zonew    = 4 * 8 * S;                              // room for up to 4 dots
+  for (int lx = dotstart; lx < dotstart + zonew && lx < BOOT_LW; lx++)   // clear the dot zone
+    for (int ly = s_boot_cur_y; ly < s_boot_cur_y + 8 * S; ly++)
+      bootPx(lx, ly, 0x0000);
+  if (ndots > 4) ndots = 4;
+  char d[8]; int j = 0; for (int k = 0; k < ndots; k++) d[j++] = '.'; d[j] = 0;
+  if (ndots > 0) bootDrawText(dotstart, s_boot_cur_y, d, BOOT_FG, S);
+  int r0 = dotstart - (dotstart % 40), r1 = dotstart + zonew;   // lx maps to fb rows (py)
+  if (r1 > BOOT_PH) r1 = BOOT_PH;
+  for (int y = r0; y < r1; y += 40) {
+    int h = (y + 40 > BOOT_PH) ? (BOOT_PH - y) : 40;
+    bsp_display_blit(0, y, BOOT_PW, y + h, s_boot_fb + (size_t)y * BOOT_PW);
+  }
+}
+
+// Cycles ".", "..", "..." on the current line so a long phase (e.g. the slow C6 radio bring-up)
+// shows activity instead of looking frozen. Runs on core 1 while the boot thread blocks on core 0.
+static void bootAnimTask(void*) {
+  int phase = 0;
+  while (s_boot_anim_run) {
+    if (s_boot_lock && xSemaphoreTake(s_boot_lock, pdMS_TO_TICKS(60)) == pdTRUE) {
+      if (s_boot_anim_run && s_boot_fb) bootDrawDots((phase % 3) + 1);
+      xSemaphoreGive(s_boot_lock);
+    }
+    phase++;
+    vTaskDelay(pdMS_TO_TICKS(280));
+  }
+  vTaskDelete(NULL);
+}
+
+static void bootSplashBegin() {
+  s_boot_fb = (uint16_t*)heap_caps_malloc(BOOT_PW * BOOT_PH * 2, MALLOC_CAP_SPIRAM | MALLOC_CAP_8BIT);
+  if (!s_boot_fb) return;
+  size_t hh = 0, vv = 0; bsp_display_color_format_t cf = (bsp_display_color_format_t)0;
+  bsp_display_endianness_t en = (bsp_display_endianness_t)0;
+  bsp_display_get_parameters(&hh, &vv, &cf, &en);
+  printf("[BOOT] panel %ux%u fmt=%d endian=%d\n", (unsigned)hh, (unsigned)vv, (int)cf, (int)en);
+  for (int i = 0; i < BOOT_PW * BOOT_PH; i++) s_boot_fb[i] = 0x0000;   // black
+  bootDrawText(16, 28, "WADAMESH",     BOOT_FG, 3);                     // caps wordmark
+  bootDrawText(16, 64, "============", BOOT_FG, 2);                     // terminal rule under it
+  s_boot_y = 100;
+  bootBlit();
+  s_boot_lock = xSemaphoreCreateMutex();
+  s_boot_anim_run = true;
+  xTaskCreatePinnedToCore(bootAnimTask, "bootanim", 3072, NULL, 1, NULL, 1);
+}
+
+// Start a new boot-progress line ("> MSG"), finalizing the previous one at a steady "...". The
+// animator then cycles dots on this line until the next bootLog().
+static void bootLog(const char* msg) {
+  Serial.printf("[BOOT] %s\n", msg);
+  printf("[BOOT] %s\n", msg);            // Serial is swallowed on the IDF console
+  if (!s_boot_fb) return;
+  if (s_boot_lock) xSemaphoreTake(s_boot_lock, portMAX_DELAY);
+  bootDrawDots(3);                       // freeze the previous line at "..."
+  char line[48];
+  int j = 0; line[j++] = '>'; line[j++] = ' ';
+  for (const char* p = msg; *p && j < (int)sizeof(line) - 1; p++) {
+    char c = *p; if (c >= 'a' && c <= 'z') c -= 32;   // uppercase for the boot-ROM look
+    line[j++] = c;
+  }
+  line[j] = 0;
+  const int S = 2, LH = 8 * S + 6;
+  strncpy(s_boot_cur, line, sizeof(s_boot_cur) - 1); s_boot_cur[sizeof(s_boot_cur) - 1] = 0;
+  s_boot_cur_y = s_boot_y;
+  bootDrawText(16, s_boot_cur_y, line, BOOT_FG, S);
+  s_boot_y += LH;
+  if (s_boot_y + LH > BOOT_LH) s_boot_y = 100;
+  bootBlit();
+  if (s_boot_lock) xSemaphoreGive(s_boot_lock);
+}
+
+static void bootSplashEnd() {
+  s_boot_anim_run = false;
+  vTaskDelay(pdMS_TO_TICKS(320));        // let the animator observe the flag + self-delete
+  if (s_boot_lock) xSemaphoreTake(s_boot_lock, portMAX_DELAY);
+  if (s_boot_fb) {
+    // Clean black handoff so no green text lingers; LVGL is then forced to repaint (see app setup).
+    for (int i = 0; i < BOOT_PW * BOOT_PH; i++) s_boot_fb[i] = 0x0000;
+    bootBlit();
+    heap_caps_free(s_boot_fb);
+    s_boot_fb = nullptr;
+  }
+  if (s_boot_lock) xSemaphoreGive(s_boot_lock);
+}
+
+// Bring up the esp-hosted SDIO link to the ESP32-C6 radio co-processor that BOTH LoRa and WiFi ride.
+//
+// esp_hosted is force-initialized before app_main by an unconditional __attribute__((constructor))
+// in esp_hosted (port_esp_hosted_host_init.c) — there's no Kconfig to disable it. That pre-init is
+// what made Arduino WiFi impossible: arduino's WiFi.mode -> hostedInit() calls esp_hosted_sdio_set_config(),
+// which returns ESP_ERR_NOT_ALLOWED once esp_hosted is already configured, and this arduino build treats
+// that as fatal -> esp_wifi_init() never runs (WiFi stuck at WIFI_NOT_INIT). And nobody ever called
+// connect_to_slave(), so LoRa timed out too.
+//
+// LoRa fix: call connect_to_slave() (esp_hosted is already inited by the constructor) — that
+// identifies the C6 slave so the LoRa custom-RPC channel works. WiFi needs more: arduino's WiFi.mode
+// init bails because esp_hosted is pre-inited (esp_hosted_sdio_set_config -> ESP_ERR_NOT_ALLOWED).
+// The code-only deinit workaround crashes (esp_hosted_deinit heap bug), so WiFi stays blocked pending
+// a one-line arduino-core patch (esp32-hal-hosted.c:326 tolerate NOT_ALLOWED).
+static void hostedConnectC6() {
+  esp_hosted_init();                         // no-op (constructor already did it)
+  int rc = -1;
+  for (int i = 0; i < 4 && rc != 0; i++) {
+    rc = esp_hosted_connect_to_slave();
+    if (rc != 0) { Serial.printf("[BOOT] C6 connect try %d -> %d\n", i, rc); delay(250); }
+  }
+  Serial.printf("[BOOT] C6 hosted link: %s\n", rc == 0 ? "UP" : "FAILED");
+}
+
+static void wadameshSetup() {
+  Serial.begin(115200);
+  delay(150);
+  Serial.println("[BOOT] wadamesh / tanmatsu");
+
+  // badge-bsp: panel + input + power. The panel must be up before LVGL flushes to it; ask for
+  // RGB565 to match LVGL's 16-bit color depth (lvglFlush -> writePixelsRGB565 -> bsp_display_blit).
+  const bsp_configuration_t bspcfg = {
+    .display = { .requested_color_format = BSP_DISPLAY_COLOR_FORMAT_16_565RGB, .num_fbs = 1 },
+  };
+  if (bsp_device_initialize(&bspcfg) != ESP_OK) Serial.println("[BOOT] bsp_device_initialize FAILED");
+
+  bootSplashBegin();          // panel is up — start the on-screen boot log
+
+  board.begin();
+  // Bring up lwIP/tcpip + the default event loop before any WiFi/netif call. On the S3 boards
+  // Arduino's WiFi path does this implicitly; on the P4/esp_wifi_remote it isn't, so WiFi.mode()
+  // / WiFiServer would hit lwIP with no tcpip mbox and assert. Both are idempotent.
+  esp_netif_init();
+  esp_event_loop_create_default();
+  bootLog("C6 radio coproc");
+  hostedConnectC6();          // identify the C6 slave so WiFi + LoRa work (must precede radio_init)
+  bootLog("Radio link");
+  if (!radio_init()) { bootLog("radio init FAILED"); Serial.println("[BOOT] radio_init FAILED"); }
+
+  DisplayDriver* disp = &display;
+
+  // Persistence: point DataStore at a writable directory the launcher has already mounted (see
+  // discoverPersistMount + the PersistFS globals). DataStore (profile name, NodePrefs, contacts,
+  // channels, chat history) is otherwise lost on reboot; NVS-backed stores (Wi-Fi creds, TouchPrefs)
+  // persist independently. FAT is hierarchical (unlike the flat SPIFFS the other boards use), so the
+  // subdirectories DataStore writes into must exist first — DataStore::begin() makes /bl, but on
+  // ESP32 it never calls identity_store.begin() (RP2040-only), so /identity must be created here or
+  // the node keypair can't be saved and a fresh identity is generated every boot.
+  bootLog("Storage");
+  // An AppFS app boots fresh, so enumerate the partitions we actually see, then mount the internal
+  // 'locfd' FAT partition with FFat. printf (NOT Serial — Arduino Serial is swallowed on this board's
+  // IDF console) so the result lands in the serial monitor.
+  printf("[storage] partitions visible to the app:\n");
+  esp_partition_iterator_t pit = esp_partition_find(ESP_PARTITION_TYPE_ANY, ESP_PARTITION_SUBTYPE_ANY, NULL);
+  for (; pit != NULL; pit = esp_partition_next(pit)) {
+    const esp_partition_t* pp = esp_partition_get(pit);
+    printf("[storage]   %-10s type=%d sub=%d off=0x%06lx size=0x%06lx\n",
+           pp->label, (int)pp->type, (int)pp->subtype, (unsigned long)pp->address, (unsigned long)pp->size);
+  }
+  if (pit) esp_partition_iterator_release(pit);
+  g_fs_ok = FFat.begin(true, "/ffat", 10, "locfd");
+  printf("[storage] FFat.begin(locfd) = %s\n", g_fs_ok ? "OK" : "FAILED");
+  if (g_fs_ok) {
+    printf("[storage] FFat %u KB used / %u KB total\n",
+           (unsigned)(FFat.usedBytes() / 1024), (unsigned)(FFat.totalBytes() / 1024));
+    // FAT is hierarchical: DataStore::begin() makes /bl, but on ESP32 it never calls
+    // identity_store.begin() (RP2040-only), so /identity is missing — without it the node keypair
+    // can't be saved and a fresh identity is generated every boot.
+    FFat.mkdir("/identity");
+    FFat.mkdir("/bl");
+  } else {
+    printf("[storage] persistence disabled this boot (DataStore opens fail gracefully)\n");
+  }
+  store.begin();
+
+  bootLog("Mesh stack");
+  the_mesh.begin(disp != NULL);
+
+  bootLog("Companion interface");
+  serial_interface.begin(Serial, TCP_PORT, WS_PORT);
+  serial_interface.setBroadcastResponses(true);
+  the_mesh.startInterface(serial_interface);
+
+#if defined(BLE_PIN_CODE)
+  // BLE companion over the C6: bring up the remote BLE controller (esp-hosted), then the NimBLE host
+  // (esp-nimble-cpp). hostedInitBLE() is arduino's controller bring-up; our build.sh patch lets its
+  // hostedInit() tolerate the already-configured esp_hosted (from hostedConnectC6()).
+  bootLog("Bluetooth");
+  if (hostedInitBLE()) {
+    char* nm = the_mesh.getNodePrefs()->node_name;
+    serial_interface.prepareBle("wadamesh-", nm, the_mesh.getBLEPin());
+    if (wifiConfigGetBleEnabled())
+      serial_interface.beginBle("wadamesh-", nm, the_mesh.getBLEPin());
+  } else {
+    Serial.println("[BOOT] hostedInitBLE FAILED");
+  }
+#endif
+
+  bootLog("Sensors");
+  sensors.begin();
+  bootLog("Building UI");
+  ui_task.begin(disp, &sensors, the_mesh.getNodePrefs());
+  board.onBootComplete();
+  bootLog("Ready");
+  bootSplashEnd();            // stop the animator + clean black handoff
+
+  // The splash wrote straight to the panel framebuffer behind LVGL's back, so LVGL still believes
+  // the screen is unchanged and would leave our black fill on top of the UI. Invalidate every layer
+  // so the first lv_timer_handler() repaints the whole UI over the handoff.
+  if (lv_disp_t* d = lv_disp_get_default()) {
+    lv_obj_invalidate(lv_disp_get_scr_act(d));
+    lv_obj_invalidate(lv_disp_get_layer_top(d));
+    lv_obj_invalidate(lv_disp_get_layer_sys(d));
+  }
+  Serial.println("[BOOT] setup done");
+}
+
+extern "C" void app_main(void) {
+  initArduino();
+  wadameshSetup();
+
+  // WiFi state machine + SNTP + TCP companion server. On the S3 boards this lives in
+  // src/main.cpp's loop() — which the Tanmatsu build excludes — so without it the UI's
+  // wifiConfigRequestApply() is never consumed and WiFi.begin() never runs (radio sits in
+  // "connecting" forever). Ported faithfully here.
+  bool     wifi_started = false, wifi_radio_prev = true, wifi_radio_inited = false;
+  bool     sntp_kicked = false, sntp_pushed = false, modem_sleep_set = false;
+  uint32_t last_wifi_retry_ms = 0, sntp_kick_ms = 0;
+  const uint32_t WIFI_RETRY_INTERVAL_MS = 10000;
+
+  for (;;) {
+    ui_task.loop();      // UI first (splash/flush)
+
+    bool wifi_radio_en = wifiConfigWantsWifi();
+    if (!wifi_radio_inited) { wifi_radio_inited = true; wifi_radio_prev = wifi_radio_en; }
+    else if (wifi_radio_en != wifi_radio_prev) {
+      wifi_radio_prev = wifi_radio_en;
+      if (!wifi_radio_en) { WiFi.disconnect(true); delay(50); WiFi.mode(WIFI_OFF); }
+      wifi_started = false;
+    }
+    if (wifiConfigConsumeApplyRequest()) {          // UI changed SSID/PWD or toggled the radio
+      if (wifi_started) {
+        if (!wifi_radio_en) { WiFi.disconnect(true); delay(50); WiFi.mode(WIFI_OFF); }
+        else                { WiFi.disconnect(false, false); delay(50); }
+      }
+      wifi_started = false; last_wifi_retry_ms = 0;
+    }
+    if (wifi_radio_en) {
+      if (!wifi_started) {
+        wifi_started = true;
+        WiFi.mode(WIFI_STA);
+        if (wifiConfigHasRuntime()) {
+          char ssid[WIFI_CONFIG_SSID_MAX], pwd[WIFI_CONFIG_PWD_MAX];
+          wifiConfigGetSsid(ssid, sizeof(ssid)); wifiConfigGetPwd(pwd, sizeof(pwd));
+          if (strlen(ssid) > 0) { WiFi.begin(ssid, pwd[0] ? pwd : nullptr); last_wifi_retry_ms = millis(); }
+        }
+      }
+      if (wifiConfigHasRuntime() && WiFi.status() != WL_CONNECTED) {   // periodic reconnect
+        uint32_t now = millis();
+        if ((uint32_t)(now - last_wifi_retry_ms) >= WIFI_RETRY_INTERVAL_MS) {
+          last_wifi_retry_ms = now;
+          char ssid[WIFI_CONFIG_SSID_MAX], pwd[WIFI_CONFIG_PWD_MAX];
+          wifiConfigGetSsid(ssid, sizeof(ssid)); wifiConfigGetPwd(pwd, sizeof(pwd));
+          if (strlen(ssid) > 0) { WiFi.disconnect(false, true); WiFi.begin(ssid, pwd[0] ? pwd : nullptr); }
+        }
+      }
+      if (WiFi.status() == WL_CONNECTED) {
+        if (!modem_sleep_set) { WiFi.setSleep(true); modem_sleep_set = true; }
+        if (!sntp_kicked) {
+          char tz[48]; touchPrefsBuildLocalTz(tz, sizeof tz);
+          configTzTime(tz, "pool.ntp.org", "time.google.com");
+          sntp_kicked = true; sntp_kick_ms = millis();
+        } else if (!sntp_pushed && (uint32_t)(millis() - sntp_kick_ms) >= 1500) {
+          time_t t = time(nullptr);
+          if (t > 1700000000) { rtc_clock.setCurrentTime((uint32_t)t); sntp_pushed = true; }
+        }
+      } else if (sntp_kicked && !sntp_pushed) { sntp_kicked = false; }
+    }
+    // (No TCP/WS companion server on the Tanmatsu — the companion app connects over USB serial.
+    // Starting WiFiServer here asserted in lwIP when the STA wasn't associated yet.)
+
+    the_mesh.loop();     // mesh + companion servers
+    vTaskDelay(1);
+  }
+}
@@ -0,0 +1,9 @@
+# ESP-IDF Partition Table
+# Name,   Type, SubType, Offset,   Size,   Flags
+nvs,	data,	nvs,	0x19000,	16K,
+otadata,	data,	ota,	0x1D000,	8K,
+phy_init,	data,	phy,	0x1F000,	4K,
+ota_0,	0,	ota_0,	0x20000,	2048K,
+ota_1,	0,	ota_1,	0x220000,	2048K,
+appfs,	0x43,	3,	0x420000,	8192K,
+locfd,	data,	fat,	0xC20000,	3968K,
@@ -0,0 +1,8 @@
+# 	ESP-IDF Partition Table
+# 	Name,	Type,	SubType,	Offset,	Size,	Flags
+	nvs,	data,	nvs,	0x9000,	16K,
+	otadata,	data,	ota,	0xD000,	8K,
+	phy_init,	data,	phy,	0xF000,	4K,
+	ota_0,	0,	ota_0,	0x10000,	2048K,
+	ota_1,	0,	ota_1,	0x210000,	2048K,
+	locfd,	data,	fat,	0x410000,	4032K,
@@ -0,0 +1,9 @@
+# 	ESP-IDF Partition Table					
+# 	Name,	Type,	SubType,	Offset,	Size,	Flags
+	nvs,	data,	nvs,	0x9000,	16K,	
+	otadata,	data,	ota,	0xD000,	8K,	
+	phy_init,	data,	phy,	0xF000,	4K,	
+	ota_0,	0,	ota_0,	0x10000,	2048K,	
+	ota_1,	0,	ota_1,	0x210000,	2048K,	
+	appfs,	0x43,	3,	0x410000,	3008K,	
+	locfd,	data,	fat,	0x700000,	1024K,	
@@ -0,0 +1,11 @@
+# 	ESP-IDF Partition Table
+# 	Name	Type	SubType	Offset	Size
+	nvs,	data,	nvs,	0x9000,	16K,
+	otadata,	data,	ota,	0xD000,	8K,
+	phy_init,	data,	phy,	0xF000,	4K,
+	ota_0,	0,	ota_0,	0x10000,	2048K,
+	ota_1,	0,	ota_1,	0x210000,	2048K,
+	appfs,	0x43,	3,	0x410000,	6000K,
+	zb_storage,	data,	fat,	0x9EC000,	16K,
+	zb_fct,	data,	fat,	0x9F0000,	4K,
+	locfd,	data,	fat,	0x9F1000,	6204K,
@@ -0,0 +1,9 @@
+# 	ESP-IDF Partition Table					
+# 	Name,	Type,	SubType,	Offset,	Size,	Flags
+	nvs,	data,	nvs,	0x9000,	16K,	
+	otadata,	data,	ota,	0xD000,	8K,	
+	phy_init,	data,	phy,	0xF000,	4K,	
+	ota_0,	0,	ota_0,	0x10000,	1600K,	
+	ota_1,	0,	ota_1,	0x1A0000,	1600K,	
+	appfs,	0x43,	3,	0x330000,	8000K,	
+	locfd,	data,	fat,	0xB00000,	5120K,	
@@ -0,0 +1,28 @@
+CONFIG_IDF_TARGET="esp32p4"
+CONFIG_BSP_TARGET_ESP32_P4_FUNCTION_EV_BOARD=y
+CONFIG_ESPTOOLPY_FLASHMODE_QIO=y
+CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
+CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partition_tables/16M.csv"
+CONFIG_SPIRAM=y
+CONFIG_SPIRAM_SPEED_200M=y
+CONFIG_IDF_EXPERIMENTAL_FEATURES=y
+CONFIG_ESP_SYSTEM_PANIC_PRINT_HALT=y
+CONFIG_ESP_MAIN_TASK_STACK_SIZE=8192
+CONFIG_BT_ENABLED=y
+CONFIG_BT_NIMBLE_ENABLED=y
+CONFIG_BT_NIMBLE_TRANSPORT_UART=n
+CONFIG_ESP_WIFI_IRAM_OPT=y
+CONFIG_ESP_WIFI_RX_IRAM_OPT=y
+CONFIG_ESP_HOSTED_ENABLED=y
+CONFIG_ESP_HOSTED_SLAVE_RESET_ONLY_IF_NECESSARY=y
+CONFIG_ESP_HOSTED_HOST_RESTART_NO_COMMUNICATION_WITH_SLAVE=n
+CONFIG_TINYUSB_RHPORT_FS=y
+CONFIG_TINYUSB_VENDOR_COUNT=1
+CONFIG_CUSTOM_CA_TANMATSU_APPS=y
+CONFIG_CUSTOM_CA_TANMATSU_OTA=y
+CONFIG_LCD_DSI_ISR_IRAM_SAFE=y
+CONFIG_SPI_FLASH_SUPPORT_GD_CHIP=y
+CONFIG_SPIRAM_MALLOC_RESERVE_INTERNAL=65536
+CONFIG_BOOTLOADER_REGION_PROTECTION_ENABLE=n
+CONFIG_BT_NIMBLE_ENABLED=y
+CONFIG_BT_NIMBLE_TRANSPORT_UART=n
@@ -0,0 +1,16 @@
+CONFIG_BOOTLOADER_LOG_LEVEL_ERROR=y
+CONFIG_BOOTLOADER_CUSTOM_RESERVE_RTC=y
+CONFIG_BOOTLOADER_CUSTOM_RESERVE_RTC_SIZE=0x100
+CONFIG_PARTITION_TABLE_CUSTOM=y
+CONFIG_FATFS_LFN_HEAP=y
+CONFIG_SPI_FLASH_DANGEROUS_WRITE_ALLOWED=y
+CONFIG_CUSTOM_CA_LETSENCRYPT_X1=y
+CONFIG_CUSTOM_CA_LETSENCRYPT_X2=y
+CONFIG_ESP_SYSTEM_PANIC_PRINT_HALT=y
+CONFIG_ESP_MAIN_TASK_STACK_SIZE=8192
+CONFIG_ESP_TASK_WDT_INIT=n
+CONFIG_ESP_PANIC_HANDLER_IRAM=y
+CONFIG_ESP_DEBUG_STUBS_ENABLE=y
+CONFIG_ESP_WIFI_EXTRA_IRAM_OPT=n
+CONFIG_ESP_WIFI_SLP_IRAM_OPT=n
+CONFIG_BOOTLOADER_REGION_PROTECTION_ENABLE=n
@@ -0,0 +1,31 @@
+CONFIG_IDF_TARGET="esp32c6"
+CONFIG_BSP_TARGET_HACKERHOTEL_2024=y
+CONFIG_BSP_LVGL_DSI_DISPLAY=y
+CONFIG_ESPTOOLPY_FLASHMODE_QIO=y
+CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
+CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partition_tables/hackerhotel2024.csv"
+CONFIG_SPIRAM=y
+CONFIG_SPIRAM_SPEED_200M=y
+CONFIG_IDF_EXPERIMENTAL_FEATURES=y
+CONFIG_LV_CACHE_DEF_SIZE=1280000
+CONFIG_ESP_SYSTEM_PANIC_PRINT_HALT=y
+CONFIG_ESP_MAIN_TASK_STACK_SIZE=8192
+CONFIG_BT_ENABLED=y
+CONFIG_BT_NIMBLE_ENABLED=y
+CONFIG_BT_NIMBLE_TRANSPORT_UART=n
+CONFIG_ESP_WIFI_IRAM_OPT=y
+CONFIG_ESP_WIFI_RX_IRAM_OPT=y
+CONFIG_BSP_LVGL_DSI_DISPLAY=y
+CONFIG_ESP_SDIO_PIN_CMD=16
+CONFIG_ESP_SDIO_PIN_CLK=17
+CONFIG_ESP_SDIO_PIN_D0=18
+CONFIG_ESP_SDIO_PIN_D1=19
+CONFIG_ESP_SDIO_PIN_D2=20
+CONFIG_ESP_SDIO_PIN_D3=21
+CONFIG_ESP_SDIO_GPIO_RESET_SLAVE=-1
+CONFIG_ESP_ENABLE_BT=y
+CONFIG_TINYUSB_RHPORT_FS=y
+CONFIG_TINYUSB_VENDOR_COUNT=1
+CONFIG_CUSTOM_CA_TANMATSU_APPS=y
+CONFIG_CUSTOM_CA_TANMATSU_OTA=y
+CONFIG_LCD_DSI_ISR_IRAM_SAFE=y
@@ -0,0 +1,6 @@
+CONFIG_IDF_TARGET="esp32s3"
+CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partition_tables/esp32s3-8mb-noappfs.csv"
+CONFIG_ESP_MAIN_TASK_STACK_SIZE=8192
+CONFIG_ESPTOOLPY_FLASHMODE_QIO=y
+CONFIG_ESPTOOLPY_FLASHSIZE_8MB=y
+CONFIG_BSP_TARGET_HELTECV3=y
@@ -0,0 +1,12 @@
+CONFIG_IDF_TARGET="esp32"
+CONFIG_BSP_TARGET_KAMI=y
+CONFIG_ESPTOOLPY_FLASHMODE_QIO=y
+CONFIG_ESPTOOLPY_FLASHFREQ_80M=y
+CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
+CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partition_tables/16M.csv"
+CONFIG_SPIRAM=y
+CONFIG_SPIRAM_SPEED_80M=y
+CONFIG_LV_DPI_DEF=176
+CONFIG_ESP_WIFI_IRAM_OPT=n
+CONFIG_CUSTOM_CA_TANMATSU_APPS=y
+CONFIG_CUSTOM_CA_TANMATSU_OTA=y
@@ -0,0 +1,39 @@
+CONFIG_IDF_TARGET="esp32p4"
+CONFIG_BSP_TARGET_KONSOOL=y
+CONFIG_ESPTOOLPY_FLASHMODE_QIO=y
+CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
+CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partition_tables/16M.csv"
+CONFIG_SPIRAM=y
+CONFIG_SPIRAM_SPEED_200M=y
+CONFIG_IDF_EXPERIMENTAL_FEATURES=y
+CONFIG_BT_ENABLED=y
+CONFIG_BT_NIMBLE_ENABLED=y
+CONFIG_BT_NIMBLE_TRANSPORT_UART=n
+CONFIG_ESP_WIFI_IRAM_OPT=y
+CONFIG_ESP_WIFI_RX_IRAM_OPT=y
+CONFIG_ESP_HOSTED_PRIV_SDIO_PIN_CMD_SLOT_1=16
+CONFIG_ESP_HOSTED_PRIV_SDIO_PIN_CLK_SLOT_1=17
+CONFIG_ESP_HOSTED_PRIV_SDIO_PIN_D0_SLOT_1=18
+CONFIG_ESP_HOSTED_PRIV_SDIO_PIN_D1_4BIT_BUS_SLOT_1=19
+CONFIG_ESP_HOSTED_PRIV_SDIO_PIN_D2_4BIT_BUS_SLOT_1=20
+CONFIG_ESP_HOSTED_PRIV_SDIO_PIN_D3_4BIT_BUS_SLOT_1=21
+CONFIG_ESP_HOSTED_SDIO_RESET_SLAVE_USING_CALLBACK=y
+CONFIG_ESP_HOSTED_SLAVE_RESET_ONLY_IF_NECESSARY=y
+CONFIG_ESP_HOSTED_HOST_RESTART_NO_COMMUNICATION_WITH_SLAVE=n
+CONFIG_ESP_HOSTED_ENABLE_BT_NIMBLE=y
+CONFIG_SLAVE_IDF_TARGET_ESP32C6=y
+CONFIG_CUSTOM_CA_TANMATSU_APPS=y
+CONFIG_CUSTOM_CA_TANMATSU_OTA=y
+CONFIG_LCD_DSI_ISR_IRAM_SAFE=y
+CONFIG_SPIRAM_MALLOC_RESERVE_INTERNAL=65536
+CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG=y
+CONFIG_PM_ENABLE=y
+CONFIG_PM_DFS_INIT_AUTO=y
+CONFIG_FATFS_VOLUME_COUNT=3
+CONFIG_FATFS_VFS_FSTAT_BLKSIZE=8192
+CONFIG_FATFS_USE_FASTSEEK=y
+CONFIG_FATFS_FAST_SEEK_BUFFER_SIZE=64
+CONFIG_FATFS_ALLOC_PREFER_EXTRAM=n
+CONFIG_SPI_FLASH_SUPPORT_WINBOND_CHIP=y
+CONFIG_USB_HOST_HUBS_SUPPORTED=y
+CONFIG_BOOTLOADER_REGION_PROTECTION_ENABLE=n
@@ -0,0 +1,13 @@
+CONFIG_IDF_TARGET="esp32"
+CONFIG_BSP_TARGET_MCH2022=y
+CONFIG_BSP_LVGL_BIG_ENDIAN_COLOUR=y
+CONFIG_ESPTOOLPY_FLASHMODE_QIO=y
+CONFIG_ESPTOOLPY_FLASHFREQ_80M=y
+CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
+CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partition_tables/mch2022.csv"
+CONFIG_SPIRAM=y
+CONFIG_SPIRAM_SPEED_80M=y
+CONFIG_LV_DPI_DEF=176
+CONFIG_CUSTOM_CA_MCH2022_OTA=y
+CONFIG_ESP_WIFI_IRAM_OPT=n
+CONFIG_ESP_MAIN_TASK_STACK_SIZE=8192
@@ -0,0 +1,39 @@
+CONFIG_IDF_TARGET="esp32p4"
+CONFIG_BSP_TARGET_TANMATSU=y
+CONFIG_ESPTOOLPY_FLASHMODE_QIO=y
+CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
+CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partition_tables/16M.csv"
+CONFIG_SPIRAM=y
+CONFIG_SPIRAM_SPEED_200M=y
+CONFIG_IDF_EXPERIMENTAL_FEATURES=y
+CONFIG_BT_ENABLED=y
+CONFIG_BT_NIMBLE_ENABLED=y
+CONFIG_BT_NIMBLE_TRANSPORT_UART=n
+CONFIG_ESP_WIFI_IRAM_OPT=y
+CONFIG_ESP_WIFI_RX_IRAM_OPT=y
+CONFIG_ESP_HOSTED_PRIV_SDIO_PIN_CMD_SLOT_1=16
+CONFIG_ESP_HOSTED_PRIV_SDIO_PIN_CLK_SLOT_1=17
+CONFIG_ESP_HOSTED_PRIV_SDIO_PIN_D0_SLOT_1=18
+CONFIG_ESP_HOSTED_PRIV_SDIO_PIN_D1_4BIT_BUS_SLOT_1=19
+CONFIG_ESP_HOSTED_PRIV_SDIO_PIN_D2_4BIT_BUS_SLOT_1=20
+CONFIG_ESP_HOSTED_PRIV_SDIO_PIN_D3_4BIT_BUS_SLOT_1=21
+CONFIG_ESP_HOSTED_SDIO_RESET_SLAVE_USING_CALLBACK=y
+CONFIG_ESP_HOSTED_SLAVE_RESET_ONLY_IF_NECESSARY=y
+CONFIG_ESP_HOSTED_HOST_RESTART_NO_COMMUNICATION_WITH_SLAVE=n
+CONFIG_ESP_HOSTED_ENABLE_BT_NIMBLE=y
+CONFIG_SLAVE_IDF_TARGET_ESP32C6=y
+CONFIG_CUSTOM_CA_TANMATSU_APPS=y
+CONFIG_CUSTOM_CA_TANMATSU_OTA=y
+CONFIG_LCD_DSI_ISR_IRAM_SAFE=y
+CONFIG_SPIRAM_MALLOC_RESERVE_INTERNAL=65536
+CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG=y
+CONFIG_PM_ENABLE=y
+CONFIG_PM_DFS_INIT_AUTO=y
+CONFIG_FATFS_VOLUME_COUNT=3
+CONFIG_FATFS_VFS_FSTAT_BLKSIZE=8192
+CONFIG_FATFS_USE_FASTSEEK=y
+CONFIG_FATFS_FAST_SEEK_BUFFER_SIZE=64
+CONFIG_FATFS_ALLOC_PREFER_EXTRAM=n
+CONFIG_SPI_FLASH_SUPPORT_WINBOND_CHIP=y
+CONFIG_USB_HOST_HUBS_SUPPORTED=y
+CONFIG_BOOTLOADER_REGION_PROTECTION_ENABLE=n
@@ -0,0 +1,27 @@
+# wadamesh-specific sdkconfig overlay, layered on top of sdkconfigs/general + sdkconfigs/tanmatsu.
+# Keep badge.team's files pristine; put all our overrides here.
+
+# arduino-esp32 (as an IDF component) hard-requires a 1000 Hz FreeRTOS tick.
+# badge.team defaults the Tanmatsu to 100 Hz; 1000 Hz matches what the S3 wadamesh
+# boards already run, so this is the correct value for our app.
+CONFIG_FREERTOS_HZ=1000
+
+# arduino-esp32's selective-compilation Kconfig doesn't actually filter in this setup, so we
+# turn off the FEATURES whose arduino libraries don't build against IDF 5.5.1 instead. First: BT.
+# The Tanmatsu has no native BLE (BT is hosted over the C6); arduino-esp32 3.3.10's bundled BLE
+# source won't compile against IDF 5.5.1's NimBLE (ble_gap_read_local_irk was renamed), and its
+# guard is (SOC_BLE_SUPPORTED || ESP_HOSTED_ENABLE_BT_NIMBLE) && (BLUEDROID || NIMBLE_ENABLED).
+# We don't use BLE yet (companion link = USB/LoRa), so disable the whole BT chain → arduino's
+# BLE/SimpleBLE/BluetoothSerial compile to nothing. Revisit hosted BLE for the phone app later.
+# BLE companion over the C6 (re-enabled 2026-06-21): NimBLE host on the P4 + the C6 as the BLE
+# controller via esp-hosted. Our SerialBLEInterface uses esp-nimble-cpp (IDF-host NimBLE C++). If
+# arduino-esp32's bundled Bluedroid BLE library breaks the build, it's excluded separately — it's
+# guarded on CONFIG_BT_BLUEDROID_ENABLED, which we leave OFF (we use NimBLE).
+CONFIG_ESP_HOSTED_ENABLE_BT_NIMBLE=y
+CONFIG_BT_NIMBLE_ENABLED=y
+CONFIG_BT_ENABLED=y
+
+# AsyncTCP (pulled by the core's ESP32Board HTTP-OTA) references CONFIG_ESP_TASK_WDT_TIMEOUT_S,
+# which IDF 5.5 only defines when the task watchdog is initialised. Enable it (5 s timeout).
+CONFIG_ESP_TASK_WDT_INIT=y
+CONFIG_ESP_TASK_WDT_TIMEOUT_S=5
@@ -0,0 +1,32 @@
+#pragma once
+
+#include <Arduino.h>
+#include "helpers/ESP32Board.h"
+extern "C" {
+#include "bsp/power.h"   // badge-bsp battery/charger (no raw ADC pin on the Tanmatsu)
+}
+
+// Minimal board for the Tanmatsu. ESP32Board (-> mesh::MainBoard) gives the common
+// ESP32/Arduino behaviour (millis, deep-sleep scaffolding, etc.). Battery/power and
+// any board init come from the badge-bsp components, not raw ADC pins like the S3
+// boards — left as TODO(device) until the hardware is in hand.
+class TanmatsuBoard : public ESP32Board {
+public:
+  void begin() {
+    ESP32Board::begin();
+    // TODO(device): bsp_device_initialize() (display/input/power/led) is normally
+    // done once in the variant's startup; decide whether it lives here or in main.
+  }
+
+  uint16_t getBattMilliVolts() override {
+    // Battery comes from the CH32 power coprocessor via badge-bsp, not an ADC pin. The UI turns
+    // this mV into a % (and "?" when it's 0), so returning a real reading fixes the "?".
+    uint16_t mv = 0;
+    if (bsp_power_get_battery_voltage(&mv) != ESP_OK) return 0;
+    return mv;
+  }
+
+  const char* getManufacturerName() const override {
+    return "Tanmatsu";
+  }
+};
@@ -0,0 +1,48 @@
+#pragma once
+#include <stdint.h>
+#include <helpers/ui/DisplayDriver.h>
+// badge-bsp headers are plain C — wrap for C++ (no extern "C" guards in them).
+extern "C" {
+#include "bsp/display.h"
+#include "bsp/input.h"
+}
+
+// DisplayDriver backed by the Tanmatsu's badge-bsp MIPI panel (800x480 RGB565).
+//
+// The touch UI renders with LVGL; UITask's lvglFlush() calls writePixelsRGB565(), which
+// blits the dirty area straight to the bsp panel — that's the hot path and the only part
+// that must be correct for the UI to show. The classic DisplayDriver text/shape methods are
+// used only for the pre-LVGL boot screen + the "Shutting down…" screen; they're minimal
+// stubs for now (TODO(device): a tiny font renderer if we want those splashes back).
+class TanmatsuDisplay : public DisplayDriver {
+  bool _on = true;
+public:
+  TanmatsuDisplay() : DisplayDriver(800, 480) {}
+
+  // Match the ST7789LCDDisplay surface UITask/main.cpp call on the global `display`:
+  void writePixelsRGB565(int x, int y, int w, int h, const uint16_t* pixels) {
+    // NOTE: bsp_display_blit's params are (x_start, y_start, x_end, y_end) despite the public
+    // header naming them width/height — the Tanmatsu impl forwards them straight to
+    // esp_lcd_panel_draw_bitmap. Pass exclusive end coords, NOT w/h, or partial flushes fail
+    // with "start position must be smaller than end position" and the panel shows garbage.
+    bsp_display_blit((size_t)x, (size_t)y, (size_t)(x + w), (size_t)(y + h), pixels);
+  }
+  void setDisplayRotation(int rot) { (void)rot; /* TODO(device): bsp panel rotation */ }
+  void startFrame() { /* boot-screen no-op; LVGL owns the frame */ }
+  void endFrame()   {}
+
+  // --- DisplayDriver contract (minimal; LVGL does the real drawing) ---
+  bool isOn() override { return _on; }
+  void turnOn() override  { _on = true;  bsp_input_set_backlight_brightness(100); }
+  void turnOff() override { _on = false; bsp_input_set_backlight_brightness(0); }
+  void clear() override {}
+  void startFrame(Color) override {}
+  void setTextSize(int) override {}
+  void setColor(Color) override {}
+  void setCursor(int, int) override {}
+  void print(const char*) override {}
+  void fillRect(int, int, int, int) override {}
+  void drawRect(int, int, int, int) override {}
+  void drawXbm(int, int, const uint8_t*, int, int) override {}
+  uint16_t getTextWidth(const char*) override { return 0; }
+};
@@ -0,0 +1,134 @@
+//
+// TanmatsuLoraRadio implementation — see TanmatsuLoraRadio.h.
+// TODO(device) markers = needs confirming/tuning once the Tanmatsu is in hand.
+//
+#include "TanmatsuLoraRadio.h"
+#include <string.h>
+#include <math.h>
+#include <esp_random.h>
+
+bool TanmatsuLoraRadio::init() {
+  // The radio is on the coprocessor → "remote". 32 = RX packet-queue depth.
+  if (lora_init_remote(&_h, 32) != ESP_OK) return false;
+  _started = true;
+  lora_set_config(&_h, &_cfg);   // push whatever setParams()/setTxPower() captured
+  return true;
+}
+
+void TanmatsuLoraRadio::setParams(float freq_mhz, float bw_khz, uint8_t sf, uint8_t cr) {
+  _cfg.frequency        = (uint32_t)(freq_mhz * 1000000.0f);
+  _cfg.bandwidth        = (uint16_t)bw_khz;     // confirmed kHz; valid {7,10,15,20,31,41,62,125,250,500} (62.5->62)
+  _cfg.spreading_factor = sf;
+  _cfg.coding_rate      = cr;                    // confirmed: 5..8 -> 4/5..4/8 (matches RadioLib's cr)
+  _cfg.sync_word        = 0x12;                  // CONFIRMED: sx126x_set_sync_word expands 0x12 -> on-air
+                                                 // 0x1424 (ctrl bits 0x44) == RADIOLIB_SX126X_SYNC_WORD_PRIVATE
+  _cfg.preamble_length  = (sf <= 8) ? 32 : 16;   // match MeshCore RadioLibWrapper::preambleLengthForSF(sf)
+  _cfg.power            = 22;                     // dBm; TODO(device): drive from region/prefs
+  _cfg.crc_enabled      = true;
+  _cfg.invert_iq        = false;
+  pushConfig();
+}
+
+void TanmatsuLoraRadio::setTxPower(int8_t dbm) {
+  _cfg.power = (uint8_t)dbm;      // TODO(device): confirm the component clamps to the SX1262 range
+  pushConfig();
+}
+
+void TanmatsuLoraRadio::setRxBoostedGainMode(bool on) {
+  _rx_boost = on;
+  _cfg.rx_boost = on;
+  pushConfig();
+}
+
+void TanmatsuLoraRadio::idle() {
+  if (_started) lora_set_mode(&_h, LORA_PROTOCOL_MODE_STANDBY_RC);
+}
+
+int TanmatsuLoraRadio::recvRaw(uint8_t* bytes, int sz) {
+  if (!_started) return 0;
+  if (!_rx_polling) {
+    // First poll: init() + setParams() are settled now, so ARM continuous RX on the C6. Nothing
+    // else does this — lora_set_config() leaves the modem in STANDBY, and begin()/onSendFinished()
+    // were no-ops built on a false "auto-RX" assumption (that was the "TX works, nothing received"
+    // bug). Once armed, the C6 re-arms after every RX packet and restores RX after every TX, so this
+    // one-shot is enough. It also gates pushConfig from here on (the remote link blocks under RX load).
+    _rx_polling = true;
+    lora_set_mode(&_h, LORA_PROTOCOL_MODE_RX);
+  }
+  lora_protocol_lora_packet_t pkt;
+  // Non-blocking poll of the RX queue (timeout 0).
+  if (lora_receive_packet(&_h, &pkt, 0) != ESP_OK) return 0;
+  int n = pkt.length;
+  if (n > sz) n = sz;
+  memcpy(bytes, pkt.data, n);
+  // Confirmed against lora.c: stats = {rssi_pkt_raw u8, snr_pkt_raw i8, signal_rssi_pkt_raw u8};
+  // rssi_dbm = -rssi_pkt_raw/2, snr_db = snr_pkt_raw/4.
+  _last_rssi = pkt.stats.rssi_pkt_raw / -2.0f;
+  _last_snr  = pkt.stats.snr_pkt_raw  /  4.0f;
+  _n_recv++;
+  return n;
+}
+
+bool TanmatsuLoraRadio::startSendRaw(const uint8_t* bytes, int len) {
+  if (!_started || len < 0 || len > 256) return false;
+  lora_protocol_lora_packet_t pkt = {};
+  pkt.length = (uint8_t)len;
+  memcpy(pkt.data, bytes, len);
+  if (lora_send_packet(&_h, &pkt) != ESP_OK) return false;
+  _sending = true;
+  _n_sent++;
+  return true;
+}
+
+bool TanmatsuLoraRadio::isSendComplete() {
+  // Confirmed against lora.c: lora_send_packet() blocks on the transaction semaphore
+  // (waits up to ~2 s for the coprocessor TX), so TX is done on return — latch is correct.
+  if (_sending) { _sending = false; return true; }
+  return true;
+}
+
+void TanmatsuLoraRadio::onSendFinished() { /* radio auto-returns to RX */ }
+
+bool TanmatsuLoraRadio::isInRecvMode() const { return _started && !_sending; }
+
+uint32_t TanmatsuLoraRadio::getEstAirtimeFor(int len_bytes) {
+  // Standard Semtech LoRa time-on-air (ms) computed from the active PHY config,
+  // since there's no RadioLib object here to call getTimeOnAir() on.
+  const int   sf    = _cfg.spreading_factor ? _cfg.spreading_factor : 11;
+  const float bw    = (_cfg.bandwidth ? _cfg.bandwidth : 250) * 1000.0f;   // Hz (TODO: confirm units)
+  const int   crDen = _cfg.coding_rate ? _cfg.coding_rate : 5;             // 4/crDen (TODO: confirm 5..8)
+  const int   cr    = (crDen > 4) ? (crDen - 4) : 1;                        // 1..4 for the formula
+  const float tSym  = (float)(1u << sf) / bw;
+  const int   de    = (tSym > 0.016f) ? 1 : 0;                              // low-data-rate optimize
+  const float preamble = _cfg.preamble_length ? _cfg.preamble_length : 16;
+  const float tPreamble = (preamble + 4.25f) * tSym;
+  const int num = 8 * len_bytes - 4 * sf + 28 + (_cfg.crc_enabled ? 16 : 0);
+  const int den = 4 * (sf - 2 * de);
+  int payloadSymb = 8 + (int)fmaxf(ceilf((float)num / (float)den) * (cr + 4), 0.0f);
+  return (uint32_t)((tPreamble + payloadSymb * tSym) * 1000.0f);
+}
+
+float TanmatsuLoraRadio::packetScore(float snr, int packet_len) {
+  // Same model as RadioLibWrapper::packetScoreInt (keep scoring consistent across boards).
+  static const float snr_threshold[] = { -7.5f, -10.0f, -12.5f, -15.0f, -17.5f, -20.0f }; // SF7..SF12
+  int sf = _cfg.spreading_factor ? _cfg.spreading_factor : 11;
+  if (sf < 7 || sf > 12) return 0.0f;
+  const float thr = snr_threshold[sf - 7];
+  if (snr < thr) return 0.0f;
+  const float success   = (snr - thr) / 10.0f;
+  const float collision = 1.0f - (packet_len / 256.0f);
+  float s = success * collision;
+  if (s < 0.0f) s = 0.0f;
+  if (s > 1.0f) s = 1.0f;
+  return s;
+}
+
+void TanmatsuLoraRadio::powerOff() {
+  if (_started) lora_set_mode(&_h, LORA_PROTOCOL_MODE_STANDBY_RC);
+}
+
+uint32_t TanmatsuLoraRadio::getRngSeed() {
+  float r = 0.0f;
+  if (_started) lora_get_rssi_inst(&_h, &r);
+  return esp_random() ^ (uint32_t)(r * 1000.0f);
+}
@@ -0,0 +1,76 @@
+#pragma once
+//
+// TanmatsuLoraRadio — bridges MeshCore's mesh::Radio onto the Nicolai Electronics
+// `tanmatsu-lora` component. On the Tanmatsu the LoRa modem (SX1262/SX1268) lives
+// on the ESP32-C6 radio coprocessor and is reached "remote" over the C6<->P4 link,
+// so we do NOT use MeshCore's RadioLib-over-SPI wrapper here — this class is the
+// drop-in replacement. Everything above mesh::Radio (the whole wadamesh app) is
+// unchanged; the Tanmatsu variant just instantiates this instead of a RadioLibWrapper.
+//
+// Written against esp32-component-tanmatsu-lora v0.3.0 (include/lora.h) WITHOUT the
+// hardware. Anything marked TODO(device) needs confirming/tuning on the real board.
+//
+#include <Mesh.h>                 // mesh::Radio (declared in Dispatcher.h, pulled by Mesh.h)
+
+extern "C" {
+#include "lora.h"                  // nicolaielectronics/tanmatsu-lora
+}
+
+class TanmatsuLoraRadio : public mesh::Radio {
+public:
+  TanmatsuLoraRadio() {}
+
+  // Hardware bring-up: open the remote LoRa link + push the mesh's PHY config.
+  // Returns false if lora_init_remote() fails. The variant's radio_init() calls
+  // this (mirrors RadioLib's radio.std_init()). Call setParams() first, or after —
+  // it re-pushes config when already started.
+  bool init();
+
+  // The S3 boards configure their RadioLibWrapper through this same set of calls
+  // (see MyMesh.cpp); TanmatsuLoraRadio is a drop-in for `radio_driver`, so it
+  // implements them too. None are part of mesh::Radio itself.
+  void setParams(float freq_mhz, float bw_khz, uint8_t sf, uint8_t cr);
+  void setTxPower(int8_t dbm);
+  void setRxBoostedGainMode(bool on);
+  bool getRxBoostedGainMode() const { return _rx_boost; }
+  void idle();                                             // → standby (RadioLibWrapper::idle)
+  uint32_t getPacketsRecvErrors() const { return _n_recv_errors; }
+
+  // --- mesh::Radio contract (Dispatcher.h) ---
+  void     begin() override {}                             // lifecycle hook; remote radio is RX-ready after init()
+  int      recvRaw(uint8_t* bytes, int sz) override;       // drain one RX packet, 0 if none
+  bool     startSendRaw(const uint8_t* bytes, int len) override;
+  bool     isSendComplete() override;
+  void     onSendFinished() override;
+  bool     isInRecvMode() const override;
+  uint32_t getEstAirtimeFor(int len_bytes) override;       // ms
+  float    packetScore(float snr, int packet_len) override;
+  float    getLastRSSI() const override { return _last_rssi; }
+  float    getLastSNR()  const override { return _last_snr; }
+  float    getCurrentRSSI() { return _last_rssi; }   // remote LoRa: no live channel-RSSI probe
+
+  // Convention helpers the companion's radio glue expects (mirror ESPNOWRadio):
+  void     powerOff();
+  uint32_t getRngSeed();
+  uint32_t getPacketsRecv() const { return _n_recv; }
+  uint32_t getPacketsSent() const { return _n_sent; }
+
+private:
+  // Push _cfg to the modem — but ONLY while not yet polling RX. The remote link's
+  // esp_hosted_send_custom_data() blocks indefinitely under continuous-RX load, so a
+  // live reconfig from the UI thread would freeze the app. Boot bring-up (before the
+  // RX loop starts) pushes fine; runtime changes update _cfg and apply on next init.
+  void pushConfig() { if (_started && !_rx_polling) lora_set_config(&_h, &_cfg); }
+
+  lora_handle_t                 _h   = {0};
+  lora_protocol_config_params_t _cfg = {0};
+  bool   _started    = false;
+  bool   _rx_polling = false;   // set once recvRaw() starts draining — see pushConfig()
+  bool   _sending    = false;
+  bool   _rx_boost   = false;
+  float  _last_rssi = 0.0f;
+  float  _last_snr  = 0.0f;
+  uint32_t _n_recv  = 0;
+  uint32_t _n_sent  = 0;
+  uint32_t _n_recv_errors = 0;
+};
@@ -0,0 +1,16 @@
+# ESP-IDF managed components the Tanmatsu variant needs, on top of the Arduino core.
+# These come from the badge.team / Nicolai Electronics component registry and provide
+# the board's drivers so we don't write any: display, keyboard, power, WiFi-over-
+# coprocessor, and the LoRa modem. Pulling these into the PlatformIO/pioarduino build
+# (Arduino-as-IDF-component + the component manager) is the main integration unknown —
+# see TANMATSU_PORT.md.
+#
+# Versions track the upstream tanmatsu-template (badge-bsp / tanmatsu-wifi) plus the
+# LoRa component from the user's instructions (^0.3.0).
+dependencies:
+  idf: ">=5.5.1"
+  badgeteam/badge-bsp: "^0.9.9"          # display (MIPI), input/keyboard, power, led, device
+  nicolaielectronics/tanmatsu-wifi: "^1.1.2"   # WiFi/BLE hosted on the C6 coprocessor
+  nicolaielectronics/tanmatsu-lora: "^0.3.0"   # SX1262/1268 LoRa (remote, on the coprocessor)
+  # NOTE: pax-gfx is intentionally omitted — wadamesh renders with LVGL, flushed to the
+  # BSP display, not PAX.
@@ -0,0 +1,30 @@
+// Pragmatic stub for arduino-esp32 3.3.10's ssl_client functions.
+//
+// On the P4 / IDF 5.5.1, arduino's NetworkClientSecure.cpp call signatures don't match
+// ssl_client.cpp's definitions (an arduino-internal / toolchain ABI mismatch — e.g. the port
+// param mangles `unsigned long` at the call site but `uint32_t` at the definition), so they're
+// undefined at link. wadamesh doesn't use HTTPS yet (the companion link is USB/LoRa and map
+// tiles are plain HTTP), so stub the referenced symbols to let the app link.
+//
+// Symbols + signatures are taken verbatim from the linker's undefined-reference list. These are
+// STRONG (not weak): a weak def in a .a doesn't get pulled to resolve an undefined ref, and there's
+// no conflict because arduino's real defs mangle differently (that mismatch is why they're undefined).
+// TODO: revisit for the HTTPS version-check / OTA-over-Wi-Fi.
+#if defined(HAS_TANMATSU)
+#include <IPAddress.h>
+struct sslclient_context;
+#define WK
+
+WK int  start_ssl_client(sslclient_context*, const IPAddress&, unsigned long, const char*, int,
+                         const char*, bool, const char*, const char*, const char*, const char*,
+                         bool, const char**) { return -1; }
+WK void stop_ssl_socket(sslclient_context*) {}
+WK int  data_to_read(sslclient_context*) { return 0; }
+WK int  send_net_data(sslclient_context*, const unsigned char*, unsigned int) { return -1; }
+WK int  get_net_receive(sslclient_context*, unsigned char*, int) { return -1; }
+WK int  peek_net_receive(sslclient_context*, int) { return -1; }
+WK int  send_ssl_data(sslclient_context*, const unsigned char*, unsigned int) { return -1; }
+WK int  get_ssl_receive(sslclient_context*, unsigned char*, int) { return -1; }
+WK void ssl_init(sslclient_context*) {}
+WK int  ssl_starttls_handshake(sslclient_context*) { return -1; }
+#endif
@@ -0,0 +1,8 @@
+#pragma once
+// Compatibility shims for Arduino-ESP32 3.x / ESP32-P4 API gaps that the vendored MeshCore core
+// still expects. Force-included on the Tanmatsu build (see tanmatsu/main/CMakeLists.txt).
+#include <stdint.h>
+
+// adcAttachPin() was removed in Arduino-ESP32 3.x. The core's ESP32Board calls it for the VBAT
+// pin; on the Tanmatsu that pin is -1/none (battery comes from badge-bsp/power), so a no-op is fine.
+static inline void adcAttachPin(uint8_t) {}
@@ -0,0 +1,29 @@
+#include <Arduino.h>
+#include "target.h"
+#include <helpers/ArduinoHelpers.h>   // StdRNG lives here (there is no StdRNG.h)
+#include <TanmatsuDisplay.h>
+#include <helpers/SensorManager.h>
+
+TanmatsuBoard     board;
+TanmatsuLoraRadio radio_driver;     // the coprocessor LoRa bridge (no RadioLib Module)
+DISPLAY_CLASS     display;          // global LVGL flush target + boot/shutdown DisplayDriver
+SensorManager     sensors;          // base (no telemetry yet); EnvironmentSensorManager later
+
+ESP32RTCClock        fallback_clock;
+AutoDiscoverRTCClock rtc_clock(fallback_clock);
+
+bool radio_init() {
+  fallback_clock.begin();
+  // TODO(device): if the Tanmatsu exposes a hardware RTC over I2C, do
+  // rtc_clock.begin(Wire) + Wire.begin(<sda>,<scl>) here like the S3 boards.
+  return radio_driver.init();       // lora_init_remote() + push PHY config
+}
+
+mesh::LocalIdentity radio_new_identity() {
+  // S3 boards seed from RadioLib radio noise (RadioNoiseListener). The remote LoRa
+  // has no equivalent, so seed a fresh identity from the same StdRNG the app uses,
+  // keyed off getRngSeed() (esp_random ^ instantaneous RSSI noise).
+  StdRNG rng;
+  rng.begin(radio_driver.getRngSeed());
+  return mesh::LocalIdentity(&rng);
+}
@@ -0,0 +1,23 @@
+#pragma once
+
+// Tanmatsu target wiring. Unlike the S3 boards (RadioLib over SPI), the radio here
+// is the coprocessor LoRa reached via TanmatsuLoraRadio, so there is no RADIO_CLASS/
+// Module/SPI — radio_driver IS the bridge. Everything the app pulls off `radio_driver`
+// (MyMesh.cpp) is implemented by TanmatsuLoraRadio.
+
+#include <TanmatsuBoard.h>
+#include "TanmatsuLoraRadio.h"
+#include <helpers/AutoDiscoverRTCClock.h>
+
+extern TanmatsuBoard        board;
+extern TanmatsuLoraRadio    radio_driver;
+extern AutoDiscoverRTCClock rtc_clock;
+
+#include <TanmatsuDisplay.h>
+#include <helpers/SensorManager.h>
+extern DISPLAY_CLASS  display;   // LVGL flush target (badge-bsp)
+extern SensorManager  sensors;   // telemetry (base/no-op for now)
+// TODO(device): wire the keyboard/touch as an lv_indev from bsp/input.h.
+
+bool radio_init();
+mesh::LocalIdentity radio_new_identity();
Author	SHA1	Message	Date
Kaj Schittecat	f985458363	chore: refresh Mesh America catalog for beta_12	2026-06-23 08:51:17 +02:00
Kaj SchittecatandClaude Opus 4.8	30083efdd7	touch: beta_12 — GPS hotfix (enlarge GPS UART RX buffer) The GPS NMEA UART used Arduino's default 256-byte RX ring (~66 ms of slack at 38400 baud). On the busy touch UI a single long LVGL/map frame stalls the loop past that window, dropping bytes and corrupting NMEA ephemeris subframes — each loss costs the receiver ~30 s, turning a ~1-minute fix into several minutes or, with frequent stalls, never acquiring. Confirmed on-device: peak UART backlog hit 448 B at idle, well past the 256 B default. Bump the ring to 4096 B (~1 s of slack) before the core opens Serial1 in sensors.begin(). App-side (no core re-tag); gated to ENV_INCLUDE_GPS so both touch boards get it. A -DGPS_BUF_DEBUG backlog probe is included (compiled out of releases). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-23 08:49:00 +02:00
Kaj SchittecatandClaude Opus 4.8	d22390aeb8	flasher: point manifest at immutable per-tag bin, not latest/ The web-flasher manifest referenced https://firmware.wadamesh.com/latest/<board>-merged.bin — a stable filename cached 4h (Cache-Control max-age=14400) and overwritten in place each release. version.json (max-age=300) advertised the new tag within minutes, but the latest/ bin could keep serving the PREVIOUS beta's bytes per-POP for up to 4h, so a user flashing right after a release could install the old version (reported: flashed beta_11, device showed beta_10). Point the manifest at the immutable releases/TOUCH/<tag>/ bin instead — that URL is never overwritten so its cache is always correct, and the 5-min manifest TTL propagates the new path fast. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-22 20:10:44 +02:00
Kaj Schittecat	3130a1198e	chore: refresh Mesh America catalog for beta_11	2026-06-22 19:17:00 +02:00
Kaj SchittecatandClaude Opus 4.8	1f755ec3b8	touch: beta_11 — bindable keyboard navigation, crash-report prompt, map zoom buttons, app-drawer-as-home; publish Tanmatsu port source Headline: full keyboard navigation (on by default) — WASDZ spatial focus move, S select, Q back, per-tab hotkeys (E/R/T/U/I) shown on the icons, plus scroll up/down (F/C). Every key is remappable in Settings -> Keyboard. Foundation for keyboard-first devices like the Tanmatsu T-Pager (no touchscreen) and a reliable keyboard workflow on the T-Deck today. Also: #27 receive/flood reboot fix, on-boot crash-report prompt, map zoom +/- buttons (#26), route-replay wide overview, 'App drawer as home' option. The in-progress Tanmatsu (ESP32-P4) port source is now public. Mesh America catalog + release.sh kept from main. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-22 19:10:40 +02:00
Kaj SchittecatandClaude Opus 4.8	c931df6054	touch: beta_10 — trackball D-pad mode, microSD tile-cache fill, Battery group - T-Deck: trackball mouse/D-pad navigation toggle (Settings -> Keyboard). - Map (#20): microSD-tile mode now caches Wi-Fi-fetched tiles onto the SD card so the offline library fills in + grows instead of going blank past its edge. - Power: PR #19 idle power-save (Dan Vybiral / @Vybo) relocated into a new 'Battery' group under Settings -> System, alongside a button that opens the battery / power-history screen. - TouchCfg v10 (ui_scale, tb_keypad, sleep_idle). Mesh America catalog -> beta_10. Curated touch overlay onto main (the WIP Tanmatsu ESP32-P4 build system stays on the tanmatsu-port branch). Co-Authored-By: Dan Vybiral <dan.vybiral@greencode.cz> Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-22 00:08:13 +02:00
Dan Vybiral	11b31e1cdd	touch: idle power-save — loop-throttle + downclock when parked (#19 ) Opt-in Idle power-save for the T-Deck: when parked (screen off, on battery, no companion client, Wi-Fi+BLE off, mesh idle) the main loop is throttled with vTaskDelay so the FreeRTOS idle task can halt the CPU between ticks, on top of the existing 80 MHz screen-off downclock — without ever stopping mesh RX. Default OFF (Settings -> Lock, persisted TouchCfg v8 sleep_idle); status-bar moon indicator + idle stats. Heltec V4 compiles (gate never passes there). A plain scheduler throttle rather than esp_light_sleep_start(), which trips INT_WDT in this build. Co-authored-by: Dan Vybiral <dan.vybiral@greencode.cz>	2026-06-21 22:39:59 +02:00
Kaj SchittecatandClaude Opus 4.8	c16b5230a6	release: auto-refresh + push the Mesh America catalog each beta release.sh now regenerates deploy/meshamerica-catalog.json for the tag and, when run on main, commits + pushes that one file so apps.meshamerica.com (the flasher Cascadia Mesh uses) always points at the newest immutable bins instead of going stale on the previous beta. Idempotent (no-op when already current); non-fatal if the push fails; also mirrors the catalog into the VPS publish tree. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-21 22:27:28 +02:00
Kaj SchittecatandClaude Opus 4.8	f5362b1cb3	deploy: add Mesh America Configurator provider catalog Catalog JSON (Mesh America provider schema) + a reusable generator so the two wadamesh touch boards appear in the Mesh America Device Configurator (apps.meshamerica.com — the flasher Cascadia Mesh uses). Points at the immutable per-tag bins on firmware.wadamesh.com (HTTPS + CORS). Served live over raw.githubusercontent.com. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-21 22:20:29 +02:00
Kaj SchittecatandClaude Opus 4.8	7a63ffe86c	touch: beta_9 — crash/Wi-Fi reliability, crash-report export, room fixes, app-drawer icon size - Stability: Wi-Fi auto-reconnect; corrupt chat-history quarantine (fixes reboot-on- receive / inaccessible messages); draw-buffer + flush NULL-guards (boot-panic). - Crash-report export to SD/SPIFFS (Settings -> About). - Map: reload purges on-disk tiles offline + visible zoom band; corrupt-tile self-heal on load; z15 dedup-key overflow fixed. - Contacts: favourites always listed (#17). - Chat: room message send-time (#26) + sender labels; QR share uses the official meshcore://contact/add format (#16); unread badge capped at 99+. - App drawer: icon-size setting (Compact/Large) + smoother scrolling. - ~5 KB internal DRAM reclaimed (backup arrays + msg_idx -> PSRAM). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-20 15:16:04 +02:00
Kaj SchittecatandClaude Opus 4.8	2aa8f59410	touch: beta_8 — Ack reply, map visibility toggles + auto-refresh, RAM trim - Chat: quick replies insert at the cursor (no longer replace typed text); long-press 'Ack' drops a signal-strength + route reply into the composer (@mentions the sender on channels); fixed the action-menu overflowing the screen. - Map: +/- zoom glyph; per-line on-map visibility toggles (coords / tile xyz / contacts); microSD-tiles regrouped under a heading; auto-refresh follow button with on/off toast; close-X overlap fix when scrolled. - Perf: ~18.9 KB internal DRAM reclaimed (6 scratch buffers -> on-demand PSRAM). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-19 14:36:46 +02:00
Kaj SchittecatandClaude Opus 4.8	c8b451f14f	release: beta_7 notes — credit contributors prominently (Vybo #12 , Ruben Laban #15 , marcelverdult #13 ) Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-18 12:32:03 +02:00