Upgrade trunk (#10772)

Co-authored-by: vidplace7 <1779290+vidplace7@users.noreply.github.com>

.claude/launch.json

@@ -1,20 +0,0 @@
-{
-  "version": "0.0.1",
-  "configurations": [
-    {
-      "name": "fleetsuite-ui",
-      "runtimeExecutable": "npm",
-      "runtimeArgs": [
-        "--prefix",
-        "mcp-server/web-ui",
-        "run",
-        "dev",
-        "--",
-        "--port",
-        "5199",
-        "--strictPort"
-      ],
-      "port": 5199
-    }
-  ]
-}

.claude/settings.json

@@ -1,17 +0,0 @@
-{
-  "hooks": {
-    "PostToolUse": [
-      {
-        "matcher": "Write|Edit",
-        "hooks": [
-          {
-            "type": "command",
-            "command": "f=$(tr -d '\\n' | grep -o '\"file_path\"[[:space:]]*:[[:space:]]*\"[^\"]*\"' | head -1 | sed 's/.*:[[:space:]]*\"//; s/\"$//'); [ -n \"$f\" ] && [ -f \"$f\" ] || exit 0; t=$(command -v trunk || echo \"$HOME/.cache/trunk/launcher/trunk\"); [ -x \"$t\" ] || { echo \"trunk-fmt hook: trunk not found; its launcher needs curl or wget to bootstrap the CLI (see 'Formatting & the trunk toolchain' in .github/copilot-instructions.md)\" >&2; exit 1; }; out=$(\"$t\" fmt --force \"$f\" 2>&1) || { echo \"trunk-fmt hook: trunk fmt failed on $f: $out\" >&2; exit 1; }",
-            "timeout": 120,
-            "statusMessage": "Formatting (trunk)..."
-          }
-        ]
-      }
-    ]
-  }
-}

.clusterfuzzlite/Dockerfile

@@ -18,7 +18,7 @@ ENV PIP_ROOT_USER_ACTION=ignore
 # trunk-ignore(hadolint/DL3008): apt packages are not pinned.
 # trunk-ignore(terrascan/AC_DOCKER_0002): apt packages are not pinned.
 RUN apt-get update && apt-get install --no-install-recommends -y \
-        cmake git zip libgpiod-dev libjsoncpp-dev libbluetooth-dev libi2c-dev \
+        cmake git zip libgpiod-dev libbluetooth-dev libi2c-dev \
         libunistring-dev libmicrohttpd-dev libgnutls28-dev libgcrypt20-dev \
         libusb-1.0-0-dev libssl-dev pkg-config libsqlite3-dev libsdl2-dev && \
     apt-get clean && rm -rf /var/lib/apt/lists/* && \

.clusterfuzzlite/build.sh

@@ -31,7 +31,7 @@ cmake --install "$WORK/ulfius/$SANITIZER" --prefix /usr
 cd "$SRC/firmware"
 
 PLATFORMIO_EXTRA_SCRIPTS=$(echo -e "pre:.clusterfuzzlite/platformio-clusterfuzzlite-pre.py\npost:.clusterfuzzlite/platformio-clusterfuzzlite-post.py")
-STATIC_LIBS=$(pkg-config --libs --static libulfius openssl libgpiod yaml-cpp jsoncpp bluez --silence-errors)
+STATIC_LIBS=$(pkg-config --libs --static libulfius openssl libgpiod yaml-cpp bluez --silence-errors)
 export PLATFORMIO_EXTRA_SCRIPTS
 export STATIC_LIBS
 export PLATFORMIO_WORKSPACE_DIR="$WORK/pio/$SANITIZER"

.devcontainer/Dockerfile

@@ -16,7 +16,6 @@ RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
     libssl-dev \
     libulfius-dev \
     libyaml-cpp-dev \
-    libjsoncpp-dev \
     pipx \
     pkg-config \
     python3 \

.github/actions/build-variant/action.yml

@@ -76,7 +76,7 @@ runs:
         done
 
     - name: PlatformIO ${{ inputs.arch }} download cache
-      uses: actions/cache@v5
+      uses: actions/cache@v6
       with:
         path: ~/.platformio/.cache
         key: pio-cache-${{ inputs.arch }}-${{ hashFiles('.github/actions/**', '**.ini') }}

.github/actions/setup-base/action.yml

@@ -5,7 +5,7 @@ runs:
   using: composite
   steps:
     - name: Checkout code
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
       with:
         submodules: recursive
 
@@ -13,7 +13,7 @@ runs:
       shell: bash
       run: |
         sudo apt-get -y update --fix-missing
-        sudo apt-get install -y cppcheck libbluetooth-dev libgpiod-dev libyaml-cpp-dev libjsoncpp-dev lsb-release
+        sudo apt-get install -y cppcheck libbluetooth-dev libgpiod-dev libyaml-cpp-dev lsb-release
 
     - name: Setup Python
       uses: actions/setup-python@v6

.github/actions/setup-native/action.yml

@@ -11,4 +11,4 @@ runs:
     - name: Install libs needed for native build
       shell: bash
       run: |
-        sudo apt-get install -y libbluetooth-dev libgpiod-dev libyaml-cpp-dev libjsoncpp-dev openssl libssl-dev libulfius-dev liborcania-dev libusb-1.0-0-dev libi2c-dev libuv1-dev
+        sudo apt-get install -y libbluetooth-dev libgpiod-dev libyaml-cpp-dev openssl libssl-dev libulfius-dev liborcania-dev libusb-1.0-0-dev libi2c-dev libuv1-dev

.github/copilot-instructions.md

@@ -135,99 +135,6 @@ On top of authorization, any remote admin message that **mutates** state (not a
 - **Channel 0 PSK change** → every peer must re-learn the channel hash; cached NodeInfo becomes temporarily unreachable until the next broadcast.
 - **`security.private_key` blanked via admin** → regenerates both halves (unless in Ham mode) and propagates the new public key via NodeInfo.
 
-## NodeDB Layout (v25)
-
-`DEVICESTATE_CUR_VER = 25`, `DEVICESTATE_MIN_VER = 24`. The on-device NodeDB was split in v25 into a slim header table plus four optional satellite stores. Older v24 saves auto-migrate at boot. Old training-data instincts (`node->user.long_name`, `node->position.latitude_i`, `node->is_favorite`, `node->device_metrics.battery_level`) are wrong now — the fields aren't there. Read this section before touching anything that walks `nodeDB->meshNodes`.
-
-### Slim `NodeInfoLite`
-
-`UserLite` is flattened onto `NodeInfoLite` (no nested sub-message); `position` and `device_metrics` are removed entirely (tags reserved). MAC address is dropped. Long names are capped at 25 chars (`max_size:25` in `deviceonly.options`); `hw_model` and `role` are `int_size:8`. Encoded size dropped from ~166 B → ~105 B per node.
-
-Booleans are bit-packed into `NodeInfoLite.bitfield`. **Do not read or write the bits directly** — use the inline helpers in `src/mesh/NodeDB.h`:
-
-```cpp
-nodeInfoLiteHasUser(n)                  // bit 5 — user fields populated
-nodeInfoLiteIsFavorite(n)               // bit 3
-nodeInfoLiteIsIgnored(n)                // bit 4
-nodeInfoLiteIsMuted(n)                  // bit 1
-nodeInfoLiteIsLicensed(n)               // bit 6 — Ham mode peer
-nodeInfoLiteIsKeyManuallyVerified(n)    // bit 0
-nodeInfoLiteHasIsUnmessagable(n)        // bit 8 — "is_unmessagable was sent"
-nodeInfoLiteIsUnmessagable(n)           // bit 7
-// via_mqtt is bit 2 (mask exposed; predicate uses the mask directly)
-
-nodeInfoLiteSetBit(n, NODEINFO_BITFIELD_IS_FAVORITE_MASK, true);  // setter
-```
-
-### Satellite stores
-
-Four `std::unordered_map<NodeNum, …>` members on `NodeDB`, each gated by its own build flag:
-
-| Map               | Value type                      | Build flag                         |
-| ----------------- | ------------------------------- | ---------------------------------- |
-| `nodePositions`   | `meshtastic_PositionLite`       | `MESHTASTIC_EXCLUDE_POSITIONDB`    |
-| `nodeTelemetry`   | `meshtastic_DeviceMetrics`      | `MESHTASTIC_EXCLUDE_TELEMETRYDB`   |
-| `nodeEnvironment` | `meshtastic_EnvironmentMetrics` | `MESHTASTIC_EXCLUDE_ENVIRONMENTDB` |
-| `nodeStatus`      | `meshtastic_StatusMessage`      | `MESHTASTIC_EXCLUDE_STATUSDB`      |
-
-Defaults are ON (i.e., maps **excluded**) for STM32WL only — see `src/mesh/mesh-pb-constants.h`. On every other arch all four maps are present. When excluded, the map member is absent and the corresponding accessors return `false`.
-
-All four maps are guarded by **`mutable concurrency::Lock satelliteMutex`** — concurrent access from receive threads, the phone API state machine, and the renderer is the rule, not the exception.
-
-### Accessor convention
-
-**Never hand out pointers into the maps.** Use the copy-out accessors on `NodeDB`:
-
-```cpp
-bool copyNodePosition(NodeNum, meshtastic_PositionLite &out)       const;
-bool copyNodeTelemetry(NodeNum, meshtastic_DeviceMetrics &out)     const;
-bool copyNodeEnvironment(NodeNum, meshtastic_EnvironmentMetrics &out) const;
-bool copyNodeStatus(NodeNum, meshtastic_StatusMessage &out)        const;
-```
-
-Each takes the lock, copies the value if present, returns `false` if the entry is absent or the DB is excluded. Pass-by-out-param is deliberate — pointer-style accessors would invite UAF and lock-leak bugs across the renderer. The "has any X" convenience predicates (`hasValidPosition` etc.) are implemented in terms of these.
-
-Writers go through `setNodeStatus`, `updatePosition`, `updateTelemetry` (which dispatches on `which_variant` for device vs environment metrics) — these own the lock and the eviction hooks.
-
-### Eviction
-
-Every code path that drops a node from the header table must also evict the satellites. The single chokepoint is `eraseNodeSatellites(NodeNum)`; it's already called from `getOrCreateMeshNode`'s oldest-boring eviction, `removeNodeByNum`, both branches of `resetNodes`, `cleanupMeshDB`, `addFromContact`'s ignored-branch, and `AdminModule`'s `set_ignored_node`. Add new eviction sites here, not by calling `.erase()` directly.
-
-### Sync flow: thin NodeInfo + post-COMPLETE_ID replay (no opt-in)
-
-There is no capability flag and no special "gradient" nonce. The **default** sync flow is:
-
-1. Config / module-config / channel / metadata segments (same as before).
-2. `STATE_SEND_OWN_NODEINFO` — **our own** NodeInfo, still bundled with our position and device_metrics (because the replay snapshot excludes our own NodeNum). Emitted via `ConvertToNodeInfo(lite)`.
-3. `STATE_SEND_OTHER_NODEINFOS` — every other peer's NodeInfo, **always thin** (no `position`, no `device_metrics`). Emitted via `ConvertToNodeInfoThin(lite)`.
-4. `STATE_SEND_FILEMANIFEST` → `STATE_SEND_COMPLETE_ID` — the phone sees `config_complete_id` and treats sync as done.
-5. `STATE_SEND_PACKETS` — live mesh packets, with a trailing replay drain interleaved. The replay drain walks four cached satellite stores in order (positions → telemetry → environment → status) and emits each cached entry as an ordinary `MeshPacket` on the matching portnum (`POSITION_APP`, `TELEMETRY_APP` device + environment variants, `NODE_STATUS_APP`). These are indistinguishable on the wire from live mesh traffic, so clients need no special handling — any code that already updates UI on `POSITION_APP` etc. works.
-
-`PhoneAPI::sendConfigComplete()` arms `replayPhase = REPLAY_PHASE_POSITIONS` for default/full sync and `SPECIAL_NONCE_ONLY_NODES`, while `SPECIAL_NONCE_ONLY_CONFIG` skips replay. The drain runs inside `STATE_SEND_PACKETS` via `popReplayPacket()`, lower priority than live traffic. When all four phases drain, `replayPhase` flips back to `REPLAY_PHASE_IDLE` and the snapshot vectors get `shrink_to_fit`ed.
-
-STM32WL and any other build with all four `MESHTASTIC_EXCLUDE_*DB` flags set produces zero replay packets — `popReplayPacket` advances through each phase in microseconds without emitting anything.
-
-Special nonces that still mean something:
-
-- `SPECIAL_NONCE_ONLY_CONFIG` (69420) — skip node sync entirely, just config.
-- `SPECIAL_NONCE_ONLY_NODES` (69421) — skip config segments, jump straight to `STATE_SEND_OWN_NODEINFO`. Still gets the post-COMPLETE_ID replay drain.
-
-There are no other reserved nonces; everything else is a fresh random `want_config_id` from the client.
-
-### v24 → v25 migration
-
-The legacy migration code lives in **`src/mesh/NodeDBLegacyMigration.cpp`**, not in `NodeDB.cpp`. It owns the `meshtastic_NodeDatabase_Legacy` callback and `NodeDB::migrateLegacyNodeDatabase()`. The legacy proto descriptor is `protobufs/meshtastic/deviceonly_legacy.proto` (only included by the migration TU). The boot path peeks the file's leading version tag, runs the migration if `version < 25`, then re-saves in v25 layout. The legacy descriptor is scheduled for removal once `DEVICESTATE_MIN_VER` is bumped.
-
-### Read-site rules of thumb
-
-- Never `node->position.X` / `node->device_metrics.X` — those fields no longer exist. Pull from the satellite map via `copyNodePosition` / `copyNodeTelemetry`.
-- Never `node->user.long_name` — `long_name`, `short_name`, `public_key`, `hw_model`, `role`, `macaddr` (gone), `is_licensed`, `is_unmessagable` are flat on `NodeInfoLite`.
-- Never `node->is_favorite` / `node->is_ignored` / `node->via_mqtt` / `node->is_key_manually_verified` — use the bitfield helpers.
-- Never assume `nodeDB->getMeshNode(num)->position.time` — call `copyNodePosition` and check the return.
-- Don't lock `satelliteMutex` yourself in renderer code; the copy-out accessors already do.
-
-Unit tests for the conversion layer live in `test/test_type_conversions/test_main.cpp` (Unity) — bitfield round-trips, `long_name` truncation, thin-vs-full conversions. Add cases there when extending the schema.
-
 ## Project Structure
 
 ```
@@ -283,15 +190,6 @@ firmware/
 
 ## Coding Conventions
 
-### Formatting & the trunk toolchain
-
-`trunk fmt` is the project formatter (`trunk_check` CI rejects unformatted code). For Claude Code users, `.claude/settings.json` ships a PostToolUse hook that runs `trunk fmt --force` on every file the agent writes or edits. The hook is pure sh/grep/sed — no python or jq required — but trunk itself must be able to run:
-
-- Trunk's launcher (`~/.cache/trunk/launcher/trunk`, or `trunk` on PATH) downloads the CLI version pinned in `.trunk/trunk.yaml` on first use and again whenever that pin is bumped. **The launcher needs `curl` or `wget`**; without one it fails with "Cannot download… please install curl or wget", and the hook surfaces that as a warning on every write.
-- No curl/wget available (e.g. a minimal WSL image)? Bootstrap by hand with any Python (PlatformIO bundles one at `~/.platformio/penv/bin/python`): download `https://trunk.io/releases/<ver>/trunk-<ver>-linux-x86_64.tar.gz` and place the `trunk` binary at `~/.cache/trunk/cli/<ver>-linux-x86_64/trunk` (chmod +x), where `<ver>` is the `cli.version` from `.trunk/trunk.yaml`.
-- The hook fails loudly by design (visible warning, non-blocking). Silent no-op formatting hooks hide real breakage — don't re-add `2>/dev/null || true` around the whole thing.
-- More generally: don't assume a stock Linux userland in hooks or helper scripts — minimal WSL/container images may lack `python3`, `curl`, `wget`, and `jq`. Prefer plain sh + coreutils, or PlatformIO's bundled Python for anything heavier.
-
 ### General Style
 
 - Follow existing code style - run `trunk fmt` before commits
@@ -618,35 +516,20 @@ Most workflows can be triggered manually via `workflow_dispatch` for testing.
 
 ### Native unit tests (C++)
 
-Unit tests in `test/` directory with 17 test suites:
+Unit tests in `test/` directory with 12 test suites:
 
-- `test_admin_radio/` - LoRa region/config validation and AdminModule dispatch
-- `test_atak/` - ATAK integration
 - `test_crypto/` - Cryptography
-- `test_default/` - Default configuration
-- `test_http_content_handler/` - HTTP handling
-- `test_mac_from_string/` - MAC address parsing
+- `test_mqtt/` - MQTT integration
+- `test_radio/` - Radio interface
 - `test_mesh_module/` - Module framework
 - `test_meshpacket_serializer/` - Packet serialization
-- `test_mqtt/` - MQTT integration
-- `test_packet_history/` - Packet history tracking
-- `test_position_precision/` - Position precision helpers
-- `test_radio/` - Radio interface
-- `test_serial/` - Serial communication
-- `test_traffic_management/` - Traffic management
 - `test_transmit_history/` - Retransmission tracking
-- `test_type_conversions/` - NodeDB v25 type conversion (bitfield round-trips, NodeInfoLite)
-- `test_utf8/` - UTF-8 utilities
+- `test_atak/` - ATAK integration
+- `test_default/` - Default configuration
+- `test_http_content_handler/` - HTTP handling
+- `test_serial/` - Serial communication
 
-Run command (preferred — avoids pipe-buffering and the Ubuntu externally-managed-environment error):
-
-```bash
-~/.platformio/penv/bin/python -m platformio test -e native -f test_your_suite > /tmp/test_out.txt 2>&1
-grep -E 'error:|PASS|FAIL|succeeded|failed' /tmp/test_out.txt
-tail -15 /tmp/test_out.txt
-```
-
-Do **not** use `pio test … | tail -N` — it discards build errors and shows stale cached results. Do **not** use `pio test … | grep` — line-buffering makes the terminal appear hung until the process exits. Redirect to a file first, then grep.
+Run with: `pio test -e native`
 
 Simulation testing: `bin/test-simulator.sh`
 

.github/workflows/build_debian_src.yml

@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           submodules: recursive
           path: meshtasticd

.github/workflows/build_firmware.yml

@@ -23,7 +23,7 @@ jobs:
     outputs:
       artifact-id: ${{ steps.upload-firmware.outputs.artifact-id }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: recursive
 

.github/workflows/build_macos_bin.yml

@@ -16,7 +16,7 @@ jobs:
     runs-on: macos-${{ inputs.macos_ver }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           submodules: recursive
 

.github/workflows/build_one_target.yml

@@ -4,14 +4,9 @@ on:
   workflow_dispatch:
     inputs:
       # trunk-ignore(checkov/CKV_GHA_7)
-      target:
-        type: string
-        required: false
-        description: Choose the target board, e.g. nrf52_promicro_diy_tcxo. If blank, will find available targets.
       arch:
         type: choice
         options:
-          - all
           - esp32
           - esp32s3
           - esp32c3
@@ -20,21 +15,35 @@ on:
           - rp2040
           - rp2350
           - stm32
-        description: Choose an arch to limit the search, or 'all' to search all architectures.
-        default: all
+      target:
+        type: string
+        required: false
+        description: Choose the target board, e.g. nrf52_promicro_diy_tcxo. If blank, will find available targets.
+      # find-target:
+      #   type: boolean
+      #   default: true
+      #   description: 'Find the available targets'
 
 permissions: read-all
 
 jobs:
   find-targets:
+    if: ${{ inputs.target == '' }}
     strategy:
       fail-fast: false
       matrix:
         arch:
-          - all
+          - esp32
+          - esp32s3
+          - esp32c3
+          - esp32c6
+          - nrf52840
+          - rp2040
+          - rp2350
+          - stm32
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions/setup-python@v6
         with:
           python-version: 3.x
@@ -42,43 +51,20 @@ jobs:
       - run: pip install -U platformio
       - name: Generate matrix
         id: jsonStep
-        env:
-          BUILDTARGET: ${{ inputs.target }}
-          MATRIXARCH: ${{ inputs.arch }}
         run: |
           TARGETS=$(./bin/generate_ci_matrix.py ${{matrix.arch}} --level extra)
-          if [ "$BUILDTARGET" = "" ]; then
-            echo "Name: $GITHUB_REF_NAME" >> $GITHUB_STEP_SUMMARY
-            echo "Base: $GITHUB_BASE_REF" >> $GITHUB_STEP_SUMMARY
-            echo "Arch: $MATRIXARCH" >> $GITHUB_STEP_SUMMARY
-            echo "Ref: $GITHUB_REF" >> $GITHUB_STEP_SUMMARY
-            echo "## 🎯 The following target boards are available to build:" >> $GITHUB_STEP_SUMMARY
-            echo "| Platform | Board |" >> $GITHUB_STEP_SUMMARY
-            echo "| -------- | ----- |" >> $GITHUB_STEP_SUMMARY
-            echo $TARGETS | jq -r 'sort_by(.board) | sort_by(.platform) |.[] | "| " + .platform + " | " + .board + " |" ' >> $GITHUB_STEP_SUMMARY
-          else
-            echo "We build this one:" >> $GITHUB_STEP_SUMMARY
-            ARCH=$(echo "$TARGETS" | jq --arg BUILDTARGET "$BUILDTARGET" -r '.[] | select(.board==$BUILDTARGET) | .platform')
-            echo "| Platform | Board |" >> $GITHUB_STEP_SUMMARY
-            echo "| -------- | ----- |" >> $GITHUB_STEP_SUMMARY
-            echo "| $ARCH | "$BUILDTARGET" |" >> $GITHUB_STEP_SUMMARY
-            echo "" >> $GITHUB_STEP_SUMMARY
-            if [[ "$ARCH" == "" ]]; then
-              echo "## ❌ Error: Target "$BUILDTARGET" not found!" >> $GITHUB_STEP_SUMMARY
-            else
-              echo "## ✅ Target "$BUILDTARGET" found, proceeding to build." >> $GITHUB_STEP_SUMMARY
-            fi
-            echo "You may need to refresh this page to make the built firmware appear below." >> $GITHUB_STEP_SUMMARY
-            echo "arch=$ARCH" >> $GITHUB_OUTPUT
-          fi
-    outputs:
-      arch: ${{ steps.jsonStep.outputs.arch }}
+          echo "Name: $GITHUB_REF_NAME" >> $GITHUB_STEP_SUMMARY
+          echo "Base: $GITHUB_BASE_REF" >> $GITHUB_STEP_SUMMARY
+          echo "Arch: ${{matrix.arch}}" >> $GITHUB_STEP_SUMMARY
+          echo "Ref: $GITHUB_REF" >> $GITHUB_STEP_SUMMARY
+          echo "Targets:" >> $GITHUB_STEP_SUMMARY
+          echo $TARGETS | jq -r 'sort_by(.board) |.[] | "- " + .board' >> $GITHUB_STEP_SUMMARY
 
   version:
     if: ${{ inputs.target != '' }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Get release version string
         run: |
           echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
@@ -92,12 +78,12 @@ jobs:
 
   build:
     if: ${{ inputs.target != '' && inputs.arch != 'native' }}
-    needs: [version, find-targets]
+    needs: [version]
     uses: ./.github/workflows/build_firmware.yml
     with:
       version: ${{ needs.version.outputs.long }}
       pio_env: ${{ inputs.target }}
-      platform: ${{ needs.find-targets.outputs.arch }}
+      platform: ${{ inputs.arch }}
 
   gather-artifacts:
     permissions:
@@ -107,7 +93,7 @@ jobs:
     needs: [version, build]
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           ref: ${{github.event.pull_request.head.ref}}
           repository: ${{github.event.pull_request.head.repo.full_name}}

.github/workflows/docker_build.yml

@@ -47,7 +47,7 @@ jobs:
     runs-on: ${{ inputs.runs-on }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           submodules: recursive
 

.github/workflows/docker_manifest.yml

@@ -103,7 +103,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           submodules: recursive
 

.github/workflows/firmware-size-comment.yml

@@ -1,62 +0,0 @@
-name: Post Firmware Size Comment
-
-on:
-  workflow_run:
-    workflows: [CI]
-    types: [completed]
-
-permissions:
-  pull-requests: write
-  actions: read
-
-jobs:
-  post-size-comment:
-    if: >
-      github.event.workflow_run.event == 'pull_request' &&
-      github.event.workflow_run.conclusion != 'cancelled' &&
-      github.repository == 'meshtastic/firmware'
-    continue-on-error: true
-    runs-on: ubuntu-latest
-    steps:
-      - name: Download size report
-        id: download
-        uses: actions/download-artifact@v8
-        continue-on-error: true
-        with:
-          github-token: ${{ secrets.GITHUB_TOKEN }}
-          run-id: ${{ github.event.workflow_run.id }}
-          name: size-report
-          path: ./
-
-      - name: Post or update PR comment
-        if: steps.download.outcome == 'success'
-        uses: actions/github-script@v8
-        with:
-          script: |
-            const fs = require('fs');
-            const marker = '<!-- firmware-size-report -->';
-            const body = fs.readFileSync('./size-report.md', 'utf8');
-            const prNumber = parseInt(fs.readFileSync('./pr-number.txt', 'utf8').trim(), 10);
-
-            const { data: comments } = await github.rest.issues.listComments({
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              issue_number: prNumber,
-            });
-
-            const existing = comments.find(c => c.body.includes(marker));
-            if (existing) {
-              await github.rest.issues.updateComment({
-                owner: context.repo.owner,
-                repo: context.repo.repo,
-                comment_id: existing.id,
-                body,
-              });
-            } else {
-              await github.rest.issues.createComment({
-                owner: context.repo.owner,
-                repo: context.repo.repo,
-                issue_number: prNumber,
-                body,
-              });
-            }

.github/workflows/flasher-link-comment.yml

@@ -31,39 +31,42 @@ jobs:
           merge-multiple: true
 
       - name: Post or update web flasher link comment
-        uses: actions/github-script@v8
+        uses: actions/github-script@v9
         with:
           script: |
             const marker = '<!-- web-flasher-link -->';
             const run = context.payload.workflow_run;
             const { owner, repo } = context.repo;
 
-            // Resolve the PR by matching the run's head SHA against the repo's open
-            // PRs. workflow_run.pull_requests is empty for fork PRs, and
-            // listPullRequestsAssociatedWithCommit won't return an open fork PR by
-            // its head commit — but pulls.list includes fork PRs. Matching on head
-            // SHA also enforces that the run is for the PR's current commit, so stale
-            // re-runs of an outdated commit won't match.
-            const openPrs = await github.paginate(github.rest.pulls.list, {
-              owner, repo, state: 'open', per_page: 100,
-            });
-            const pr = openPrs.find((p) => p.head.sha === run.head_sha);
-            if (!pr) {
-              core.info(`No open pull request matches commit ${run.head_sha}; skipping.`);
+            // Resolve the PR number (run.pull_requests is empty for fork PRs)
+            let prNumber = run.pull_requests?.[0]?.number;
+            if (!prNumber) {
+              const { data: prs } = await github.rest.repos.listPullRequestsAssociatedWithCommit({
+                owner, repo, commit_sha: run.head_sha,
+              });
+              prNumber = (prs.find((pr) => pr.head.sha === run.head_sha) ?? prs[0])?.number;
+            }
+            if (!prNumber) {
+              core.info('No pull request associated with this run; skipping.');
               return;
             }
-            const prNumber = pr.number;
 
-            // Restrict to trusted authors. NOTE: author_association is computed for
-            // the GITHUB_TOKEN, which cannot see *private/concealed* org memberships —
-            // those members come back as CONTRIBUTOR, not MEMBER. So gating on MEMBER
-            // alone silently excludes most maintainers. We allow the trusted set the
-            // token can actually identify (members, collaborators, and anyone with a
-            // previously merged PR). For strict members-only you'd need an org-read
-            // App/PAT token to call orgs.checkMembershipForUser.
-            const allowedAssociations = ['OWNER', 'MEMBER', 'COLLABORATOR', 'CONTRIBUTOR'];
+            const { data: pr } = await github.rest.pulls.get({ owner, repo, pull_number: prNumber });
+
+            // Only comment on PRs authored by members of the organization.
+            // author_association MEMBER is computed by GitHub and reflects org
+            // membership (including concealed members); OWNER covers a repo owner.
+            const allowedAssociations = ['OWNER', 'MEMBER'];
             if (!allowedAssociations.includes(pr.author_association)) {
-              core.info(`Author association ${pr.author_association} is not trusted; skipping.`);
+              core.info(`Author association ${pr.author_association} is not an org member; skipping.`);
+              return;
+            }
+            if (pr.state !== 'open') {
+              core.info('Pull request is not open; skipping.');
+              return;
+            }
+            if (pr.head.sha !== run.head_sha) {
+              core.info('Run is for an outdated commit; skipping.');
               return;
             }
 

.github/workflows/flasher-link-placeholder.yml

@@ -22,19 +22,17 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Post web flasher build-in-progress placeholder
-        uses: actions/github-script@v8
+        uses: actions/github-script@v9
         with:
           script: |
             const marker = '<!-- web-flasher-link -->';
             const { owner, repo } = context.repo;
             const pr = context.payload.pull_request;
 
-            // Trusted authors only (matches the real workflow). author_association
-            // can't reflect private org membership for the token, so concealed
-            // members appear as CONTRIBUTOR — include it, or maintainers are excluded.
-            const allowedAssociations = ['OWNER', 'MEMBER', 'COLLABORATOR', 'CONTRIBUTOR'];
+            // Only org members get the flasher comment (matches the real workflow)
+            const allowedAssociations = ['OWNER', 'MEMBER'];
             if (!allowedAssociations.includes(pr.author_association)) {
-              core.info(`Author association ${pr.author_association} is not trusted; skipping.`);
+              core.info(`Author association ${pr.author_association} is not an org member; skipping.`);
               return;
             }
 

.github/workflows/hook_copr.yml

@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           submodules: recursive
 

.github/workflows/main_matrix.yml

@@ -40,7 +40,7 @@ jobs:
           - check
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions/setup-python@v6
         with:
           python-version: 3.x
@@ -64,7 +64,7 @@ jobs:
   version:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Get release version string
         run: |
           echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
@@ -82,12 +82,11 @@ jobs:
       fail-fast: false
       matrix:
         check: ${{ fromJson(needs.setup.outputs.check) }}
-    # Runs on GitHub-hosted runners so checks don't compete with builds for the
-    # self-hosted 'arctastic' pool (which builds use).
-    runs-on: ubuntu-latest
+    # Use 'arctastic' self-hosted runner pool when checking in the main repo
+    runs-on: ${{ github.repository_owner == 'meshtastic' && 'arctastic' || 'ubuntu-latest' }}
     if: ${{ github.event_name != 'workflow_dispatch' && github.repository == 'meshtastic/firmware' }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: recursive
       - name: Check ${{ matrix.check.board }}
@@ -190,7 +189,7 @@ jobs:
     needs: [version, build]
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - uses: actions/download-artifact@v8
         with:
@@ -246,127 +245,6 @@ jobs:
           path: ./*.elf
           retention-days: 30
 
-  firmware-size-report:
-    if: github.repository == 'meshtastic/firmware'
-    continue-on-error: true
-    permissions:
-      contents: read
-      actions: read
-    runs-on: ubuntu-latest
-    needs: [build]
-    steps:
-      - uses: actions/checkout@v6
-
-      - name: Download current manifests
-        uses: actions/download-artifact@v8
-        with:
-          path: ./manifests/
-          pattern: manifest-*
-          merge-multiple: true
-
-      - name: Collect current firmware sizes
-        run: python3 bin/collect_sizes.py ./manifests/ ./current-sizes.json
-
-      - name: Upload size report artifact
-        uses: actions/upload-artifact@v7
-        with:
-          name: firmware-sizes-${{ github.sha }}
-          overwrite: true
-          path: ./current-sizes.json
-          retention-days: 90
-
-      - name: Download baseline sizes from develop
-        if: github.event_name == 'pull_request'
-        continue-on-error: true
-        id: baseline-develop
-        env:
-          GH_TOKEN: ${{ github.token }}
-        run: |
-          RUN_ID=$(gh run list -R "${{ github.repository }}" \
-            --workflow CI --branch develop --status success \
-            --limit 1 --json databaseId --jq '.[0].databaseId // empty')
-          if [ -n "$RUN_ID" ]; then
-            ARTIFACT_NAME=$(gh api "repos/${{ github.repository }}/actions/runs/${RUN_ID}/artifacts" \
-              --jq '.artifacts[] | select(.name | startswith("firmware-sizes-")) | select(.expired == false) | .name' | head -1)
-            if [ -n "$ARTIFACT_NAME" ]; then
-              gh run download "$RUN_ID" -R "${{ github.repository }}" \
-                --name "$ARTIFACT_NAME" --dir ./baseline-develop/
-              cp "./baseline-develop/current-sizes.json" ./develop-sizes.json
-              echo "found=true" >> "$GITHUB_OUTPUT"
-            else
-              echo "found=false" >> "$GITHUB_OUTPUT"
-            fi
-          else
-            echo "found=false" >> "$GITHUB_OUTPUT"
-          fi
-
-      - name: Download baseline sizes from master
-        if: github.event_name == 'pull_request'
-        continue-on-error: true
-        id: baseline-master
-        env:
-          GH_TOKEN: ${{ github.token }}
-        run: |
-          RUN_ID=$(gh run list -R "${{ github.repository }}" \
-            --workflow CI --branch master --status success \
-            --limit 1 --json databaseId --jq '.[0].databaseId // empty')
-          if [ -n "$RUN_ID" ]; then
-            ARTIFACT_NAME=$(gh api "repos/${{ github.repository }}/actions/runs/${RUN_ID}/artifacts" \
-              --jq '.artifacts[] | select(.name | startswith("firmware-sizes-")) | select(.expired == false) | .name' | head -1)
-            if [ -n "$ARTIFACT_NAME" ]; then
-              gh run download "$RUN_ID" -R "${{ github.repository }}" \
-                --name "$ARTIFACT_NAME" --dir ./baseline-master/
-              cp "./baseline-master/current-sizes.json" ./master-sizes.json
-              echo "found=true" >> "$GITHUB_OUTPUT"
-            else
-              echo "found=false" >> "$GITHUB_OUTPUT"
-            fi
-          else
-            echo "found=false" >> "$GITHUB_OUTPUT"
-          fi
-
-      - name: Generate size comparison report
-        if: github.event_name == 'pull_request'
-        id: report
-        run: |
-          ARGS="./current-sizes.json"
-          if [ -f ./develop-sizes.json ]; then
-            ARGS="$ARGS --baseline develop:./develop-sizes.json"
-          fi
-          if [ -f ./master-sizes.json ]; then
-            ARGS="$ARGS --baseline master:./master-sizes.json"
-          fi
-          REPORT=$(python3 bin/size_report.py $ARGS)
-          if [ -z "$REPORT" ]; then
-            echo "has_report=false" >> "$GITHUB_OUTPUT"
-          else
-            echo "has_report=true" >> "$GITHUB_OUTPUT"
-            {
-              echo '<!-- firmware-size-report -->'
-              echo '# Firmware Size Report'
-              echo ''
-              echo "$REPORT"
-              echo ''
-              echo '---'
-              echo "*Updated for ${{ github.sha }}*"
-            } > ./size-report.md
-            cat ./size-report.md >> "$GITHUB_STEP_SUMMARY"
-          fi
-
-      - name: Save PR number
-        if: github.event_name == 'pull_request' && steps.report.outputs.has_report == 'true'
-        run: echo "${{ github.event.pull_request.number }}" > ./pr-number.txt
-
-      - name: Upload size report
-        if: github.event_name == 'pull_request' && steps.report.outputs.has_report == 'true'
-        uses: actions/upload-artifact@v7
-        with:
-          name: size-report
-          path: |
-            ./size-report.md
-            ./pr-number.txt
-          retention-days: 5
-
   release-artifacts:
     permissions: # Needed for 'gh release upload'.
       contents: write
@@ -383,7 +261,7 @@ jobs:
       # - MacOS
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
 
@@ -484,7 +362,7 @@ jobs:
     needs: [release-artifacts, version]
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Setup Python
         uses: actions/setup-python@v6
@@ -539,7 +417,7 @@ jobs:
         esp32,esp32s3,esp32c3,esp32c6,nrf52840,rp2040,rp2350,stm32
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
 

.github/workflows/nightly.yml

@@ -14,16 +14,16 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Trunk Check
-        uses: trunk-io/trunk-action@v1
+        uses: trunk-io/trunk-action@v1.3.1
         with:
           trunk-token: ${{ secrets.TRUNK_TOKEN }}
 
   trunk_upgrade:
     if: github.repository == 'meshtastic/firmware'
-    # See: https://github.com/trunk-io/trunk-action/blob/v1/readme.md#automatic-upgrades
+    # See: https://github.com/trunk-io/trunk-action/blob/main/readme.md#automatic-upgrades
     name: Trunk Upgrade (PR)
     runs-on: ubuntu-24.04
     permissions:
@@ -31,9 +31,9 @@ jobs:
       pull-requests: write # For trunk to create PRs
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Trunk Upgrade
-        uses: trunk-io/trunk-action/upgrade@v1
+        uses: trunk-io/trunk-action/upgrade@v1.3.1
         with:
           base: master

.github/workflows/package_obs.yml

@@ -33,7 +33,7 @@ jobs:
     needs: build-debian-src
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           submodules: recursive
           path: meshtasticd

.github/workflows/package_pio_deps.yml

@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           submodules: recursive
 

.github/workflows/package_ppa.yml

@@ -34,7 +34,7 @@ jobs:
     needs: build-debian-src
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           submodules: recursive
           path: meshtasticd

.github/workflows/pr_tests.yml

@@ -40,7 +40,7 @@ jobs:
       checks: write
       pull-requests: write
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: recursive
 

.github/workflows/release_channels.yml

@@ -91,7 +91,7 @@ jobs:
         shell: bash
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           # Always use master branch for version bumps
           ref: master

.github/workflows/sec_sast_semgrep_cron.yml

@@ -21,7 +21,7 @@ jobs:
     steps:
       # step 1
       - name: clone application source code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       # step 2
       - name: full scan

.github/workflows/sec_sast_semgrep_pull.yml

@@ -13,7 +13,7 @@ jobs:
     steps:
       # step 1
       - name: clone application source code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
 

.github/workflows/stale_bot.yml

@@ -17,7 +17,7 @@ jobs:
 
     steps:
       - name: Stale PR+Issues
-        uses: actions/stale@v10.2.0
+        uses: actions/stale@v10.3.0
         with:
           days-before-stale: 45
           stale-issue-message: This issue has not had any comment or update in the last month. If it is still relevant, please post update comments. If no comments are made, this issue will be closed automagically in 7 days.

.github/workflows/test_native.yml

@@ -14,7 +14,7 @@ jobs:
     name: Native Simulator Tests
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: recursive
 
@@ -37,33 +37,13 @@ jobs:
           sed -i -e "s#${PWD}#.#" coverage_base.info # Make paths relative.
 
       - name: Integration test
-        # Cap the whole step: if the simulator ever fails to exit (e.g. the
-        # exit_simulator admin path regresses again) the job must fail fast,
-        # not run to GitHub's 6-hour limit.
-        timeout-minutes: 5
         run: |
           .pio/build/coverage/meshtasticd -s &
           PID=$!
-          trap 'kill "$PID" 2>/dev/null || true' EXIT
           timeout 20 bash -c "until ls -al /proc/$PID/fd | grep socket; do sleep 1; done"
           echo "Simulator started, launching python test..."
           python3 -c 'from meshtastic.test import testSimulator; testSimulator()'
-          # The Python harness sends exit_simulator and exits; the simulator is
-          # expected to terminate on its own. Give it a moment, then verify.
-          # If it is still alive the exit handshake is broken — fail loudly and
-          # do NOT fall through to `wait`, which would otherwise block until the
-          # job's hard timeout.
-          for i in $(seq 1 10); do
-            kill -0 "$PID" 2>/dev/null || break
-            sleep 1
-          done
-          if kill -0 "$PID" 2>/dev/null; then
-            echo "::error title=Simulator did not exit::meshtasticd ignored exit_simulator and is still running after the integration test. The exit_simulator admin path is broken (see AdminModule::handleReceivedProtobuf, ARCH_PORTDUINO bypass). Killing it to avoid a 6-hour CI overrun."
-            kill -9 "$PID" 2>/dev/null || true
-            wait "$PID" 2>/dev/null || true
-            exit 1
-          fi
-          wait "$PID" 2>/dev/null || true
+          wait
 
       - name: Capture coverage information
         if: always() # run this step even if previous step failed
@@ -88,7 +68,7 @@ jobs:
     name: Native PlatformIO Tests
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: recursive
 
@@ -106,13 +86,7 @@ jobs:
         run: sed -i 's/-DBUILD_EPOCH=$UNIX_TIME/#-DBUILD_EPOCH=$UNIX_TIME/' platformio.ini
 
       - name: PlatformIO Tests
-        run: |
-          set -o pipefail
-          # Filter out SKIPPED summary rows for hardware variants that can't run on the
-          # native host. They flood the log and make it harder to spot real failures.
-          # The JUnit XML is written directly to testreport.xml before the pipe, so
-          # the test artifact is unaffected.
-          platformio test -e coverage -v --junit-output-path testreport.xml 2>&1 | grep -v "[[:space:]]SKIPPED$"
+        run: platformio test -e coverage -v --junit-output-path testreport.xml
 
       - name: Save test results
         if: always() # run this step even if previous step failed
@@ -149,7 +123,7 @@ jobs:
       - platformio-tests
     if: always()
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Get release version string
         run: echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
@@ -161,14 +135,6 @@ jobs:
           name: platformio-test-report-${{ steps.version.outputs.long }}
           merge-multiple: true
 
-      - name: Drop no-status testsuites from the report
-        # PlatformIO emits a self-closing <testsuite tests="0"/> row for every test_* dir
-        # crossed with every hardware variant it cannot run on the native host (~4900 rows).
-        # They carry no pass/fail/skip status and bury the suites that actually ran. Strip
-        # them so the Test Report lists only suites with a real status. Only the copy the
-        # reporter renders is trimmed; the uploaded artifact keeps the full XML.
-        run: sed -i -E 's#<testsuite [^>]*tests="0"[^>]*/>##g' testreport.xml
-
       - name: Test Report
         uses: dorny/test-reporter@v3.0.0
         with:

.github/workflows/tests.yml

@@ -20,7 +20,7 @@ jobs:
     runs-on: test-runner
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       # - uses: actions/setup-python@v6
       #   with:

.github/workflows/trunk_annotate_pr.yml

@@ -1,5 +1,5 @@
 name: Annotate PR with trunk issues
-# See: https://github.com/trunk-io/trunk-action/blob/v1/readme.md#getting-inline-annotations-for-fork-prs
+# See: https://github.com/trunk-io/trunk-action/blob/main/readme.md#getting-inline-annotations-for-fork-prs
 
 on:
   workflow_run:
@@ -18,9 +18,9 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Trunk Check
-        uses: trunk-io/trunk-action@v1
+        uses: trunk-io/trunk-action@v1.3.1
         with:
           post-annotations: true

.github/workflows/trunk_check.yml

@@ -16,9 +16,9 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Trunk Check
-        uses: trunk-io/trunk-action@v1
+        uses: trunk-io/trunk-action@v1.3.1
         with:
           save-annotations: true

.github/workflows/update_protobufs.yml

@@ -11,7 +11,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           submodules: true
 

.gitignore

@@ -1,8 +1,8 @@
-/.pio
-/pio
-/pio.tar
-/web
-/web.tar
+.pio
+pio
+pio.tar
+web
+web.tar
 
 # ignore vscode IDE settings files
 .vscode/*
@@ -47,10 +47,6 @@ data/boot/logo.*
 managed_components/*
 arduino-lib-builder*
 dependencies.lock
-
-# JLink / RTT debug artifacts (nRF SoCs)
-flash.jlink
-rtt_*.txt
 idf_component.yml
 CMakeLists.txt
 /sdkconfig.*
@@ -60,9 +56,3 @@ CMakeLists.txt
 .python3
 .claude/scheduled_tasks.lock
 userPrefs.jsonc.mcp-session-bak
-
-# Fake-NodeDB fixture pipeline (bin/regen-fake-nodedbs.sh)
-# JSONL seeds are committed (test/fixtures/nodedb/seed_v25_*.jsonl);
-# compiled .proto outputs are ephemeral build artifacts.
-build/fixtures/
-bin/_generated/

.trunk/trunk.yaml

@@ -4,21 +4,21 @@ cli:
 plugins:
   sources:
     - id: trunk
-      ref: v1.10.0
+      ref: v1.10.2
       uri: https://github.com/trunk-io/plugins
 lint:
   enabled:
-    - checkov@3.2.529
-    - renovate@43.150.0
-    - prettier@3.8.3
-    - trufflehog@3.95.3
+    - checkov@3.3.2
+    - renovate@43.242.0
+    - prettier@3.8.4
+    - trufflehog@3.95.6
     - yamllint@1.38.0
     - bandit@1.9.4
-    - trivy@0.70.0
+    - trivy@0.71.2
     - taplo@0.10.0
-    - ruff@0.15.13
+    - ruff@0.15.19
     - isort@8.0.1
-    - markdownlint@0.48.0
+    - markdownlint@0.49.0
     - oxipng@10.1.1
     - svgo@4.0.1
     - actionlint@1.7.12
@@ -34,13 +34,6 @@ lint:
     - linters: [ALL]
       paths:
         - bin/**
-    # Fake-NodeDB fixture JSONL files contain deterministic synthetic
-    # public_key_hex (64-char hex) values that gitleaks misidentifies as
-    # generic-api-key. These are not secrets — they're test fixtures
-    # produced by bin/gen-fake-nodedb-seed.py with a fixed RNG seed.
-    - linters: [gitleaks]
-      paths:
-        - test/fixtures/nodedb/seed_v25_*.jsonl
 runtimes:
   enabled:
     - python@3.14.4

.vscode/tasks.json

@@ -10,47 +10,6 @@
         "isDefault": true
       },
       "label": "PlatformIO: Build"
-    },
-    {
-      "label": "FleetSuite",
-      "detail": "Build the SPA if needed and open the FleetSuite desktop window",
-      "type": "shell",
-      "command": "./scripts/fleetsuite.sh",
-      "options": { "cwd": "${workspaceFolder}/mcp-server" },
-      "problemMatcher": [],
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-        "clear": true
-      },
-      "group": "none"
-    },
-    {
-      "label": "FleetSuite: Dev (HMR)",
-      "detail": "Run the backend + Vite dev server with hot-reload",
-      "type": "shell",
-      "command": "./scripts/fleetsuite.sh --dev",
-      "options": { "cwd": "${workspaceFolder}/mcp-server" },
-      "problemMatcher": [],
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-        "clear": true
-      },
-      "isBackground": true
-    },
-    {
-      "label": "FleetSuite: Rebuild + Run",
-      "detail": "Force a fresh SPA build, then open the window",
-      "type": "shell",
-      "command": "./scripts/fleetsuite.sh --rebuild",
-      "options": { "cwd": "${workspaceFolder}/mcp-server" },
-      "problemMatcher": [],
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-        "clear": true
-      }
     }
   ]
 }

AGENTS.md

@@ -10,18 +10,18 @@ This file (`AGENTS.md`) is a short pointer + quick reference for agents that don
 
 ## Quick command reference
 
-| Action                           | Command                                                                                                                                                                                                        |
-| -------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| Build a firmware variant         | `pio run -e <env>` (e.g. `pio run -e rak4631`, `pio run -e heltec-v3`)                                                                                                                                         |
-| Build native macOS host binary   | `pio run -e native-macos` (Homebrew prereqs + CH341 LoRa setup in `variants/native/portduino/platformio.ini`)                                                                                                  |
-| Clean + rebuild                  | `pio run -e <env> -t clean && pio run -e <env>`                                                                                                                                                                |
-| Flash a device                   | `pio run -e <env> -t upload --upload-port <port>` (or use the `pio_flash` MCP tool)                                                                                                                            |
-| Run firmware unit tests (native) | `~/.platformio/penv/bin/python -m platformio test -e native > /tmp/test_out.txt 2>&1` then `grep -E 'error:\|PASS\|FAIL\|succeeded\|failed' /tmp/test_out.txt` (redirect first — piping causes line-buffering) |
-| Run MCP hardware tests           | `./mcp-server/run-tests.sh`                                                                                                                                                                                    |
-| Live TUI test runner             | `mcp-server/.venv/bin/meshtastic-mcp-test-tui`                                                                                                                                                                 |
-| Format before commit             | `trunk fmt`                                                                                                                                                                                                    |
-| Regenerate protobuf bindings     | `bin/regen-protos.sh`                                                                                                                                                                                          |
-| Generate CI matrix               | `./bin/generate_ci_matrix.py all [--level pr]`                                                                                                                                                                 |
+| Action                           | Command                                                                                                       |
+| -------------------------------- | ------------------------------------------------------------------------------------------------------------- |
+| Build a firmware variant         | `pio run -e <env>` (e.g. `pio run -e rak4631`, `pio run -e heltec-v3`)                                        |
+| Build native macOS host binary   | `pio run -e native-macos` (Homebrew prereqs + CH341 LoRa setup in `variants/native/portduino/platformio.ini`) |
+| Clean + rebuild                  | `pio run -e <env> -t clean && pio run -e <env>`                                                               |
+| Flash a device                   | `pio run -e <env> -t upload --upload-port <port>` (or use the `pio_flash` MCP tool)                           |
+| Run firmware unit tests (native) | `pio test -e native`                                                                                          |
+| Run MCP hardware tests           | `./mcp-server/run-tests.sh`                                                                                   |
+| Live TUI test runner             | `mcp-server/.venv/bin/meshtastic-mcp-test-tui`                                                                |
+| Format before commit             | `trunk fmt`                                                                                                   |
+| Regenerate protobuf bindings     | `bin/regen-protos.sh`                                                                                         |
+| Generate CI matrix               | `./bin/generate_ci_matrix.py all [--level pr]`                                                                |
 
 ## MCP server (device + test automation)
 
@@ -64,7 +64,7 @@ Key rotation to never trigger casually: only the **full** factory reset (`factor
 - **One MCP call per serial port at a time.** The port lock is exclusive; concurrent calls deadlock. Sequence: open → read/mutate → close, then next device.
 - **`userPrefs.jsonc` is session state during tests.** The `_session_userprefs` fixture snapshots + restores it; never edit it from inside a test.
 - **Don't speculate about firmware root causes.** When evidence doesn't support a classification, say "unknown" and list what would disambiguate.
-- **Run `trunk fmt` before proposing a commit.** The `trunk_check` CI gate will reject unformatted code. Claude Code runs it automatically via the PostToolUse hook in `.claude/settings.json`; trunk's launcher needs `curl` or `wget` to bootstrap its pinned CLI — see **Formatting & the trunk toolchain** in `.github/copilot-instructions.md` for the no-curl bootstrap procedure.
+- **Run `trunk fmt` before proposing a commit.** The `trunk_check` CI gate will reject unformatted code.
 - **`confirm=True` on destructive MCP tools is a real gate, not a formality.** Don't bypass it via auto-approve settings.
 - **Keep code comments minimal — one or two lines, max.** Comment only when the _why_ isn't obvious from the code; never restate what the next line does. No multi-paragraph block comments explaining straightforward changes. The diff and commit message carry the rationale; the code carries the behavior.
 - **Use `Throttle` for time-based rate limiting, not raw `millis()` math.** `src/mesh/Throttle.h` provides `Throttle::isWithinTimespanMs(lastMs, intervalMs)` (returns true while inside the cooldown) and `Throttle::execute(&lastMs, intervalMs, func)` (function-pointer form that updates the timestamp on fire). Use these for any "did N ms pass since X" check — raw `millis() > lastMs + N` is rollover-unsafe (breaks after ~49.7 days) and inconsistent with the rest of the codebase. The helpers compute `now - lastMs` with unsigned subtraction, which wraps correctly.
@@ -108,7 +108,7 @@ Sequence these; don't parallelize on the same port.
 | `src/modules/`                    | Feature modules; `Telemetry/Sensor/` has 50+ I2C sensor drivers                                                          |
 | `variants/`                       | 200+ hardware variant definitions (`variant.h` + `platformio.ini` per board)                                             |
 | `protobufs/`                      | `.proto` definitions; regenerate with `bin/regen-protos.sh`                                                              |
-| `test/`                           | Firmware unit tests (17 suites; `pio test -e native`)                                                                    |
+| `test/`                           | Firmware unit tests (12 suites; `pio test -e native`)                                                                    |
 | `mcp-server/`                     | Python MCP server + pytest hardware integration tests                                                                    |
 | `mcp-server/tests/`               | Tiered pytest suite: `unit/`, `mesh/`, `telemetry/`, `monitor/`, `recovery/`, `ui/`, `fleet/`, `admin/`, `provisioning/` |
 | `.claude/commands/`               | Claude Code slash command bodies                                                                                         |

Dockerfile

@@ -14,7 +14,7 @@ ENV PIP_BREAK_SYSTEM_PACKAGES=1
 RUN apt-get update && apt-get install --no-install-recommends -y \
         curl wget g++ zip git ca-certificates pkg-config \
         python3-pip python3-grpc-tools \
-        libgpiod-dev libyaml-cpp-dev libjsoncpp-dev libbluetooth-dev libi2c-dev libuv1-dev \
+        libgpiod-dev libyaml-cpp-dev libbluetooth-dev libi2c-dev libuv1-dev \
         libusb-1.0-0-dev libulfius-dev liborcania-dev libssl-dev \
         libx11-dev libinput-dev libxkbcommon-x11-dev libsqlite3-dev libsdl2-dev \
     && apt-get clean && rm -rf /var/lib/apt/lists/* \
@@ -53,7 +53,7 @@ ENV TZ=Etc/UTC
 USER root
 
 RUN apt-get update && apt-get --no-install-recommends -y install \
-        libc-bin libc6 libgpiod3 libyaml-cpp0.8 libjsoncpp26 libi2c0 libuv1t64 libusb-1.0-0-dev \
+        libc-bin libc6 libgpiod3 libyaml-cpp0.8 libi2c0 libuv1t64 libusb-1.0-0-dev \
         liborcania2.3 libulfius2.7t64 libssl3t64 \
         libx11-6 libinput10 libxkbcommon-x11-0 libsdl2-2.0-0 \
     && apt-get clean && rm -rf /var/lib/apt/lists/* \

Dockerfile.test

@@ -7,7 +7,7 @@ ENV PIP_ROOT_USER_ACTION=ignore
 # hadolint ignore=DL3008
 RUN apt-get update && apt-get install --no-install-recommends -y \
         g++ git ca-certificates pkg-config \
-        libgpiod-dev libyaml-cpp-dev libjsoncpp-dev libbluetooth-dev libi2c-dev libuv1-dev \
+        libgpiod-dev libyaml-cpp-dev libbluetooth-dev libi2c-dev libuv1-dev \
         libusb-1.0-0-dev libulfius-dev liborcania-dev libssl-dev \
         libx11-dev libinput-dev libxkbcommon-x11-dev libsqlite3-dev libsdl2-dev \
     && apt-get clean && rm -rf /var/lib/apt/lists/* \

alpine.Dockerfile

@@ -4,7 +4,7 @@
 # trunk-ignore-all(hadolint/DL3013): Do not pin pip package versions
 
 # Ensure the Alpine version is updated in both stages of the container!
-FROM alpine:3.23 AS builder
+FROM alpine:3.24 AS builder
 ARG PIO_ENV=native
 
 # Enable Alpine community repository (for 'py3-grpcio-tools')
@@ -16,7 +16,7 @@ ENV PIP_BREAK_SYSTEM_PACKAGES=1
 RUN apk --no-cache add \
         bash g++ libstdc++-dev linux-headers zip git ca-certificates libbsd-dev \
         py3-pip py3-grpcio-tools \
-        libgpiod-dev yaml-cpp-dev jsoncpp-dev bluez-dev \
+        libgpiod-dev yaml-cpp-dev bluez-dev \
         libusb-dev i2c-tools-dev libuv-dev openssl-dev pkgconf argp-standalone \
         libx11-dev libinput-dev libxkbcommon-dev sqlite-dev sdl2-dev \
     && rm -rf /var/cache/apk/* \
@@ -35,7 +35,7 @@ RUN bash ./bin/build-native.sh "$PIO_ENV" && \
 
 # ##### PRODUCTION BUILD #############
 
-FROM alpine:3.23
+FROM alpine:3.24
 LABEL org.opencontainers.image.title="Meshtastic" \
       org.opencontainers.image.description="Alpine Meshtastic daemon" \
       org.opencontainers.image.url="https://meshtastic.org" \
@@ -48,7 +48,7 @@ LABEL org.opencontainers.image.title="Meshtastic" \
 USER root
 
 RUN apk --no-cache add \
-        shadow libstdc++ libbsd libgpiod yaml-cpp jsoncpp libusb \
+        shadow libstdc++ libbsd libgpiod yaml-cpp libusb \
         i2c-tools libuv libx11 libinput libxkbcommon sdl2 \
     && rm -rf /var/cache/apk/* \
     && mkdir -p /var/lib/meshtasticd \

bin/_rewrite_proto_namespace.py

@@ -1,64 +0,0 @@
-#!/usr/bin/env python3
-"""Post-process protoc-generated Python files to live under a local namespace.
-
-Called by bin/regen-py-protos.sh. Walks the generated *_pb2.py files in the
-target directory and rewrites every `meshtastic` reference (imports, dotted
-attribute access) to use the new namespace (e.g., `meshtastic_v25`).
-
-Why: the .proto files declare `package meshtastic;`, so protoc emits
-`from meshtastic import mesh_pb2 as ...` lines. That would shadow the PyPI
-`meshtastic` package which other parts of the mcp-server depend on. Renaming
-to a local namespace keeps both available.
-
-Usage:
-    _rewrite_proto_namespace.py <generated_dir> <new_namespace>
-"""
-
-from __future__ import annotations
-
-import pathlib
-import re
-import sys
-
-
-def rewrite(dir_path: pathlib.Path, new_ns: str) -> int:
-    # Standard protoc import forms:
-    #   from meshtastic.X_pb2 import ...     (rare, for direct symbol pulls)
-    #   from meshtastic import X_pb2 as ...  (common, the cross-file ref)
-    #   import meshtastic.X_pb2              (also possible)
-    pattern_dotted_from = re.compile(r"^from meshtastic\.", re.MULTILINE)
-    pattern_bare_from = re.compile(r"^from meshtastic import ", re.MULTILINE)
-    pattern_dotted_import = re.compile(r"^import meshtastic\.", re.MULTILINE)
-
-    count = 0
-    for p in dir_path.glob("*.py"):
-        text = p.read_text(encoding="utf-8")
-        new = pattern_dotted_from.sub(f"from {new_ns}.", text)
-        new = pattern_bare_from.sub(f"from {new_ns} import ", new)
-        new = pattern_dotted_import.sub(f"import {new_ns}.", new)
-        # NOTE: we deliberately leave `meshtastic/X.proto` source-filename
-        # references inside descriptor strings alone. The descriptor pool is
-        # keyed by source filename (independent of Python package layout), so
-        # those don't collide with the PyPI package's descriptors.
-        if new != text:
-            p.write_text(new, encoding="utf-8")
-            count += 1
-    return count
-
-
-def main(argv: list[str]) -> int:
-    if len(argv) != 2:
-        print("usage: _rewrite_proto_namespace.py <generated_dir> <new_namespace>", file=sys.stderr)
-        return 2
-    dir_path = pathlib.Path(argv[0])
-    new_ns = argv[1]
-    if not dir_path.is_dir():
-        print(f"directory not found: {dir_path}", file=sys.stderr)
-        return 2
-    n = rewrite(dir_path, new_ns)
-    print(f"rewrote {n} file(s) in {dir_path} → namespace {new_ns}", file=sys.stderr)
-    return 0
-
-
-if __name__ == "__main__":
-    sys.exit(main(sys.argv[1:]))

bin/build-esp32.sh

@@ -38,4 +38,4 @@ cp bin/device-install.* $OUTDIR/
 cp bin/device-update.* $OUTDIR/
 
 echo "Copying manifest"
-cp $BUILDDIR/$basename.mt.json $OUTDIR/$basename.mt.json
+cp $BUILDDIR/$basename.mt.json $OUTDIR/$basename.mt.json || true

bin/collect_sizes.py

@@ -1,53 +0,0 @@
-#!/usr/bin/env python3
-
-"""Collect firmware binary sizes from manifest (.mt.json) files into a single report."""
-
-import json
-import os
-import sys
-
-
-def collect_sizes(manifest_dir):
-    """Scan manifest_dir for .mt.json files and return {board: size_bytes} dict."""
-    sizes = {}
-    for fname in sorted(os.listdir(manifest_dir)):
-        if not fname.endswith(".mt.json"):
-            continue
-        path = os.path.join(manifest_dir, fname)
-        with open(path) as f:
-            data = json.load(f)
-        board = data.get("platformioTarget", fname.replace(".mt.json", ""))
-        # Find the main firmware .bin size (largest .bin, excluding OTA/littlefs/bleota)
-        bin_size = None
-        for entry in data.get("files", []):
-            name = entry.get("name", "")
-            if name.startswith("firmware-") and name.endswith(".bin"):
-                bin_size = entry["bytes"]
-                break
-        # Fallback: any .bin that isn't ota/littlefs/bleota
-        if bin_size is None:
-            for entry in data.get("files", []):
-                name = entry.get("name", "")
-                if name.endswith(".bin") and not any(
-                    x in name for x in ["littlefs", "bleota", "ota"]
-                ):
-                    bin_size = entry["bytes"]
-                    break
-        if bin_size is not None:
-            sizes[board] = bin_size
-    return sizes
-
-
-if __name__ == "__main__":
-    if len(sys.argv) != 3:
-        print(f"Usage: {sys.argv[0]} <manifest_dir> <output.json>", file=sys.stderr)
-        sys.exit(1)
-
-    manifest_dir = sys.argv[1]
-    output_path = sys.argv[2]
-
-    sizes = collect_sizes(manifest_dir)
-    with open(output_path, "w") as f:
-        json.dump(sizes, f, indent=2, sort_keys=True)
-
-    print(f"Collected sizes for {len(sizes)} targets -> {output_path}")

bin/config.d/femtofox/femtofox_E80-900M2213S.yaml

@@ -1,30 +0,0 @@
----
-Lora:
-## Ebyte E80-900M22S
-## This is a bit experimental
-## 
-##
-  Module: lr1121
-  gpiochip: 1 # subtract 32 from the gpio numbers
-  DIO3_TCXO_VOLTAGE: 1.8
-  CS: 16 #pin6 / GPIO48 1C0
-  IRQ: 23  #pin17 / GPIO55 1C7
-  Busy: 22 #pin16 / GPIO54 1C6
-  Reset: 25 #pin13 / GPIO57 1D1
-
-
-  spidev: spidev0.0 #pins are (CS=16, CLK=17, MOSI=18, MISO=19)
-  spiSpeed: 2000000
-  
-rfswitch_table:
-  pins: [DIO5, DIO6, DIO7]
-  MODE_STBY: [LOW, LOW, LOW]
-  MODE_RX: [LOW, HIGH, LOW]
-  MODE_TX: [HIGH, HIGH, LOW]
-  MODE_TX_HP: [HIGH, LOW, LOW]
-  MODE_TX_HF: [LOW, LOW, LOW]
-  MODE_GNSS: [LOW, LOW, HIGH]
-  MODE_WIFI: [LOW, LOW, LOW]
-
-General:
-  MACAddressSource: eth0

bin/config.d/femtofox/femtofox_LR1121 generic.yaml

@@ -1,46 +0,0 @@
----
-Lora:
-## Ebyte E80-900M22S
-## This is a bit experimental
-## 
-##
-  Module: lr1121
-  gpiochip: 1 # subtract 32 from the gpio numbers
-  DIO3_TCXO_VOLTAGE: 1.8
-  CS: 16 #pin6 / GPIO48 1C0
-  IRQ: 23  #pin17 / GPIO55 1C7
-  Busy: 22 #pin16 / GPIO54 1C6
-  Reset: 25 #pin13 / GPIO57 1D1
-
-
-  spidev: spidev0.0 #pins are (CS=16, CLK=17, MOSI=18, MISO=19)
-  spiSpeed: 2000000
-  
-rfswitch_table:
-  pins:
-    - DIO5
-    - DIO6
-  MODE_STBY:
-    - LOW
-    - LOW
-  MODE_RX:
-    - HIGH
-    - LOW
-  MODE_TX:
-    - HIGH
-    - HIGH
-  MODE_TX_HP:
-    - LOW
-    - HIGH
-  MODE_TX_HF:
-    - LOW
-    - LOW
-  MODE_GNSS:
-    - LOW
-    - LOW
-  MODE_WIFI:
-    - LOW
-    - LOW
-
-General:
-  MACAddressSource: eth0

bin/config.d/femtofox/femtofox_WIO-LR1121.yaml

@@ -1,30 +0,0 @@
----
-Lora:
-## Ebyte E80-900M22S
-## This is a bit experimental
-## 
-##
-  Module: lr1121
-  gpiochip: 1 # subtract 32 from the gpio numbers
-  DIO3_TCXO_VOLTAGE: 1.8
-  CS: 16 #pin6 / GPIO48 1C0
-  IRQ: 23  #pin17 / GPIO55 1C7
-  Busy: 22 #pin16 / GPIO54 1C6
-  Reset: 25 #pin13 / GPIO57 1D1
-
-
-  spidev: spidev0.0 #pins are (CS=16, CLK=17, MOSI=18, MISO=19)
-  spiSpeed: 2000000
-  
-rfswitch_table:
-  pins: [DIO5, DIO6, DIO7]
-  MODE_STBY: [LOW, LOW, LOW]
-  MODE_RX: [LOW, LOW, LOW]
-  MODE_TX: [LOW, HIGH, LOW]
-  MODE_TX_HP: [HIGH, LOW, LOW]
-  # MODE_TX_HF: []
-  # MODE_GNSS: []
-  MODE_WIFI: [LOW, LOW, LOW]
-
-General:
-  MACAddressSource: eth0

bin/config.d/lora-NebraHat_1W.yaml

@@ -0,0 +1,19 @@
+# https://github.com/wehooper4/Meshtastic-Hardware/tree/main/NebraHat
+# Use for 1 watt hat
+Meta:
+  name: NebraHat 1W
+  support: community
+  compatible:
+    - raspberry-pi
+
+Lora:
+  Module: sx1262  # Nebra SX1262 Pi Hat - 1W
+  DIO2_AS_RF_SWITCH: true
+  DIO3_TCXO_VOLTAGE: true
+#  CS: 8          # Newer version of MeshtasticD do not need this? If issues uncomment this line
+  IRQ: 22
+  Busy: 4
+  Reset: 18
+  RXen: 25  
+I2C:
+  I2CDevice: /dev/i2c-1

bin/config.d/lora-NebraHat_2W.yaml

@@ -0,0 +1,20 @@
+# https://github.com/wehooper4/Meshtastic-Hardware/tree/main/NebraHat
+# Use for 2 watt hat
+Meta:
+  name: NebraHat 2W
+  support: community
+  compatible:
+    - raspberry-pi
+
+Lora:
+  Module: sx1262  # Nebra SX1262 Pi Hat - 2W
+  DIO2_AS_RF_SWITCH: true
+  DIO3_TCXO_VOLTAGE: true
+  SX126X_MAX_POWER: 8
+#  CS: 8          # Newer version of MeshtasticD do not need this? If issues uncomment this line
+  IRQ: 22
+  Busy: 4
+  Reset: 18
+  RXen: 25
+I2C:
+  I2CDevice: /dev/i2c-1

bin/config.d/lora-RAK6421-13300-slot1.yaml

@@ -18,4 +18,4 @@ Lora:
   DIO3_TCXO_VOLTAGE: true
   DIO2_AS_RF_SWITCH: true
   spidev: spidev0.0
-  # CS: 8
+  # CS: 8

bin/config.d/lora-RAK6421-13300-slot2.yaml

@@ -18,4 +18,4 @@ Lora:
   DIO3_TCXO_VOLTAGE: true
   DIO2_AS_RF_SWITCH: true
   spidev: spidev0.1
-  # CS: 7
+  # CS: 7

bin/config.d/lora-ZebraHat_1W.yaml

@@ -0,0 +1,19 @@
+# https://github.com/wehooper4/Meshtastic-Hardware/tree/main/ZebraHAT
+# Use for 1 watt hat
+Meta:
+  name: ZebraHat 1W
+  support: community
+  compatible:
+    - raspberry-pi
+
+Lora:
+  Module: sx1262  # Zebra SX1262 Pi Hat - 1W
+  DIO2_AS_RF_SWITCH: true
+  DIO3_TCXO_VOLTAGE: true
+  SX126X_MAX_POWER: 18 
+  CS: 24
+  IRQ: 22
+  Busy: 27
+  Reset: 17
+I2C:
+  I2CDevice: /dev/i2c-1

bin/config.d/lora-ZebraHat_2W.yaml

@@ -0,0 +1,20 @@
+# https://github.com/wehooper4/Meshtastic-Hardware/tree/main/ZebraHAT
+# Use for 2 watt hat
+Meta:
+  name: ZebraHat 2W
+  support: community
+  compatible:
+    - raspberry-pi
+
+Lora:
+  Module: sx1262  # Zebra SX1262 Pi Hat - 2W
+  DIO2_AS_RF_SWITCH: true
+  DIO3_TCXO_VOLTAGE: true
+  SX126X_MAX_POWER: 8 
+  CS: 24
+  IRQ: 22
+  Busy: 27
+  Reset: 17
+  RXen: 25
+I2C:
+  I2CDevice: /dev/i2c-1

bin/config.d/lora-ecb41-pge-RAK6421-13300-slot2.yaml

@@ -29,6 +29,8 @@ Lora:
     - pin: 50 # GPIO1_C2 (physical 16)
       gpiochip: 1
       line: 18
+  DIO3_TCXO_VOLTAGE: true
+  DIO2_AS_RF_SWITCH: true
   spidev: spidev0.1
   # CS: # GPIO0_A7 (SPI1_CSN1, physical 26)
   #   pin: 7

bin/config.d/lora-ecb41-pge-RAK6421-13302-slot2.yaml

@@ -29,6 +29,8 @@ Lora:
     - pin: 50 # GPIO1_C2 (physical 16)
       gpiochip: 1
       line: 18
+  DIO3_TCXO_VOLTAGE: true
+  DIO2_AS_RF_SWITCH: true
   spidev: spidev0.1
   # CS: # GPIO0_A7 (SPI1_CSN1, physical 26)
   #   pin: 7

bin/config.d/lora-lyra-zero-BQ-SG3-BQ35LORA900V1M-slot1.yaml

@@ -0,0 +1,29 @@
+# Station G3 + BQ35LORA900V1M Primary Slot
+# Board Doc: https://wiki.bqvoy.com/en/devkits/station-g3
+Meta:
+  name: B&Q Station G3 + BQ35LORA900V1M Primary Slot
+  support: official
+  compatible:
+    - luckfox-lyra-zero-w # Armbian
+
+Lora:
+  Module: sx1262
+  IRQ: # GPIO0_A5 (physical 15)
+    pin: 5
+    gpiochip: 0
+    line: 5
+  Reset: # GPIO1_D1 (physical 36)
+    pin: 57
+    gpiochip: 1
+    line: 25
+  Busy: # GPIO0_B4 (physical 18)
+    pin: 12
+    gpiochip: 0
+    line: 12
+  DIO3_TCXO_VOLTAGE: true
+  DIO2_AS_RF_SWITCH: true
+  spidev: spidev0.0
+  # CS: # GPIO0_B2 (physical 24)
+  #   pin: 10
+  #   gpiochip: 0
+  #   line: 10

bin/config.d/lora-lyra-zero-RAK6421-13300-slot2.yaml

@@ -29,6 +29,8 @@ Lora:
     - pin: 13 # GPIO0_B5
       gpiochip: 0
       line: 13
+  DIO3_TCXO_VOLTAGE: true
+  DIO2_AS_RF_SWITCH: true
   spidev: spidev0.1
   # CS: # GPIO0_B1
   #   pin: 9

bin/config.d/lora-lyra-zero-RAK6421-13302-slot2.yaml

@@ -29,6 +29,8 @@ Lora:
     - pin: 13 # GPIO0_B5
       gpiochip: 0
       line: 13
+  DIO3_TCXO_VOLTAGE: true
+  DIO2_AS_RF_SWITCH: true
   spidev: spidev0.1
   # CS: # GPIO0_B1
   #   pin: 9

bin/config.d/lora-ok3506-RAK6421-13300-slot2.yaml

@@ -31,6 +31,8 @@ Lora:
     - pin: 103 # GPIO3_A7 (physical 16)
       gpiochip: 3
       line: 7
+  DIO3_TCXO_VOLTAGE: true
+  DIO2_AS_RF_SWITCH: true
   spidev: spidev0.1
   # CS: # GPIO0_B7 (SPI0_CSN1, physical 26)
   #   pin: 15

bin/config.d/lora-ok3506-RAK6421-13302-slot2.yaml

@@ -31,6 +31,8 @@ Lora:
     - pin: 103 # GPIO3_A7 (physical 16)
       gpiochip: 3
       line: 7
+  DIO3_TCXO_VOLTAGE: true
+  DIO2_AS_RF_SWITCH: true
   spidev: spidev0.1
   # CS: # GPIO0_B7 (SPI0_CSN1, physical 26)
   #   pin: 15

bin/config.d/lora-rpi-BQ-SG3-BQ35LORA900V1M-slot1.yaml

@@ -0,0 +1,17 @@
+# Station G3 + BQ35LORA900V1M Primary Slot
+# Board Doc: https://wiki.bqvoy.com/en/devkits/station-g3
+Meta:
+  name: B&Q Station G3 + BQ35LORA900V1M Primary Slot
+  support: official
+  compatible:
+    - raspberry-pi
+
+Lora:
+  Module: sx1262
+  IRQ: 22
+  Reset: 16
+  Busy: 24
+  DIO3_TCXO_VOLTAGE: true
+  DIO2_AS_RF_SWITCH: true
+  spidev: spidev0.0
+  #CS: 8

bin/config.d/lora-usb-meshtoad-e22.yaml

@@ -1,3 +1,5 @@
+# This config works with all revisions of the Meshtoad USB radio.
+
 Meta:
   name: meshtoad-e22
   support: official

bin/gen-fake-nodedb-seed.py

@@ -1,439 +0,0 @@
-#!/usr/bin/env python3
-"""Deterministic seed-data generator for the fake NodeDB fixture pipeline.
-
-Writes a JSONL file describing N fake-but-realistic Meshtastic peers.
-The output is hand-editable and committed; a sibling compile step
-(bin/seed-json-to-proto.py) turns it into a binary `meshtastic_NodeDatabase`
-v25 protobuf with fresh "now-relative" timestamps.
-
-Determinism contract:
-  Same --seed -> byte-identical JSONL output, regardless of wall clock.
-  All timestamps are stored as `*_offset_sec` (seconds before "now"); the
-  compile step resolves them to absolute epochs at compile time.
-
-Structural fields covered:
-  * NodeInfoLite header: num, long_name, short_name, hw_model, role,
-    public_key, snr, channel, hops_away, next_hop, bitfield flags
-  * PositionLite: lat/long Gaussian around --centroid, altitude, source
-  * DeviceMetrics: battery/voltage/util/uptime
-  * EnvironmentMetrics: temp/humidity/pressure/iaq
-  * StatusMessage: error_code (usually zero)
-
-Active-board allow-list:
-  hw_model values are restricted to the intersection of
-    (a) variants with `custom_meshtastic_support_level = 1` in
-        variants/*/*/platformio.ini, AND
-    (b) values present in the `HardwareModel` enum in mesh.proto.
-  See HW_MODEL_WEIGHTS below. Deprecated boards (legacy TLORA / Heltec V1-2 /
-  classic TBEAM / TBEAM_V0P7 / Nano G1 / etc.) and fuzzer-only sentinels
-  (PORTDUINO, ANDROID_SIM, DIY_V1, ...) are excluded.
-
-Active-role allow-list:
-  Excludes ROUTER_CLIENT (deprecated v2.3.15) and REPEATER (deprecated v2.7.11).
-"""
-
-from __future__ import annotations
-
-import argparse
-import datetime as _dt
-import json
-import math
-import pathlib
-import random
-import sys
-
-# --------------------------------------------------------------------------
-# Active-board allow-list (intersection of tier-1 variants + HardwareModel enum).
-# Refresh by running:
-#   for f in $(find variants -name 'platformio.ini' | xargs grep -lE 'custom_meshtastic_support_level = 1'); do
-#       grep custom_meshtastic_hw_model_slug $f | awk -F= '{print $2}' | tr -d ' ';
-#   done | sort -u | comm -12 - <(python3 -c "from meshtastic.protobuf.mesh_pb2 import HardwareModel; print('\\n'.join(HardwareModel.keys()))" | sort)
-# --------------------------------------------------------------------------
-HW_MODEL_WEIGHTS: dict[str, float] = {
-    "HELTEC_V3": 14.0,
-    "T_DECK": 9.0,
-    "HELTEC_V4": 8.0,
-    "RAK4631": 8.0,
-    "HELTEC_MESH_POCKET": 6.0,
-    "TRACKER_T1000_E": 5.0,
-    "HELTEC_MESH_NODE_T114": 5.0,
-    "T_DECK_PRO": 5.0,
-    "LILYGO_TBEAM_S3_CORE": 4.0,
-    "HELTEC_WIRELESS_PAPER": 4.0,
-    "HELTEC_WSL_V3": 3.0,
-    "T_ECHO": 3.0,
-    "HELTEC_WIRELESS_TRACKER": 3.0,
-    "HELTEC_WIRELESS_TRACKER_V2": 2.0,
-    "HELTEC_VISION_MASTER_E290": 2.0,
-    "HELTEC_MESH_SOLAR": 2.0,
-    "SEEED_WIO_TRACKER_L1": 2.0,
-    "T_LORA_PAGER": 1.5,
-    "HELTEC_VISION_MASTER_E213": 1.5,
-    "T_ECHO_PLUS": 1.0,
-    "MUZI_BASE": 1.0,
-    "WISMESH_TAP_V2": 1.0,
-    "THINKNODE_M2": 1.0,
-    "THINKNODE_M5": 1.0,
-    "TLORA_T3_S3": 1.0,
-    # Long tail (uniform low weight across remaining tier-1 boards):
-    "HELTEC_V4_R8": 0.3,
-    "HELTEC_VISION_MASTER_T190": 0.3,
-    "HELTEC_HT62": 0.3,
-    "HELTEC_MESH_NODE_T096": 0.3,
-    "M5STACK_C6L": 0.3,
-    "MINI_EPAPER_S3": 0.3,
-    "MUZI_R1_NEO": 0.3,
-    "NOMADSTAR_METEOR_PRO": 0.3,
-    "RAK3312": 0.3,
-    "RAK3401": 0.3,
-    "SEEED_SOLAR_NODE": 0.3,
-    "SEEED_WIO_TRACKER_L1_EINK": 0.3,
-    "SENSECAP_INDICATOR": 0.3,
-    "TBEAM_1_WATT": 0.3,
-    "THINKNODE_M1": 0.3,
-    "THINKNODE_M3": 0.3,
-    "THINKNODE_M6": 0.3,
-    "T_ECHO_LITE": 0.3,
-    "WISMESH_TAG": 0.3,
-    "WISMESH_TAP": 0.3,
-    "XIAO_NRF52_KIT": 0.3,
-    "CROWPANEL": 0.3,
-}
-
-# Non-deprecated roles only.
-ROLE_WEIGHTS: dict[str, float] = {
-    "CLIENT": 75.0,
-    "CLIENT_MUTE": 5.0,
-    "ROUTER": 7.0,
-    "TRACKER": 3.0,
-    "SENSOR": 2.0,
-    "CLIENT_HIDDEN": 2.0,
-    "ROUTER_LATE": 2.0,
-    "CLIENT_BASE": 2.0,
-    "TAK": 1.0,
-    "TAK_TRACKER": 0.5,
-    "LOST_AND_FOUND": 0.5,
-}
-
-# Name pools — 60 firsts × 60 lasts = 3600 combinations.
-FIRSTS = [
-    "Quick", "Brave", "Silent", "Wild", "Lone", "Bright", "Red", "Blue",
-    "Green", "Black", "White", "Iron", "Steel", "Copper", "Silver", "Gold",
-    "Stone", "River", "Forest", "Mountain", "Canyon", "Desert", "Storm", "Sky",
-    "Solar", "Lunar", "Dawn", "Dusk", "Misty", "Frosty", "Sunny", "Shady",
-    "Happy", "Sleepy", "Drowsy", "Sneaky", "Sharp", "Smooth", "Rough", "Loud",
-    "Soft", "Slow", "Fast", "Tall", "Short", "Old", "New", "Tiny",
-    "Giant", "Hidden", "Lost", "Found", "Wandering", "Roving", "Drifting", "Floating",
-    "Burning", "Frozen", "Whispering", "Howling",
-]
-LASTS = [
-    "Phoenix", "Lion", "Bear", "Wolf", "Hawk", "Eagle", "Fox", "Lynx",
-    "Cougar", "Coyote", "Raven", "Owl", "Crow", "Falcon", "Heron", "Crane",
-    "Otter", "Badger", "Bison", "Elk", "Moose", "Stag", "Doe", "Hare",
-    "Marmot", "Mole", "Beaver", "Squirrel", "Mustang", "Bronco", "Pony", "Colt",
-    "Cobra", "Viper", "Mamba", "Adder", "Gecko", "Iguana", "Tortoise", "Turtle",
-    "Salmon", "Trout", "Bass", "Pike", "Shark", "Whale", "Dolphin", "Seal",
-    "Cactus", "Yucca", "Sage", "Juniper", "Pine", "Cedar", "Aspen", "Oak",
-    "Bluff", "Mesa", "Arroyo", "Ridge",
-]
-
-# Brief callsign pool for licensed-looking suffixes.
-CALLSIGN_PREFIXES = ["KX", "WD", "N5", "KE", "AB", "W5", "K1", "KQ", "AE", "NM"]
-
-# Only emojis that fit in 4 UTF-8 bytes (no variation selectors). short_name's
-# nanopb max_size:5 (incl. NUL) limits content to 4 bytes. ❄️ / ☀️ would be
-# 6 bytes due to U+FE0F variation selector — explicitly excluded.
-EMOJI_SHORTNAMES = ["🦊", "🐺", "🦅", "🐢", "🌵", "🔥", "🌙",
-                    "🌊", "🗻", "🌲", "🦌", "🐝", "🦂", "🦉",
-                    "🦇", "🦋"]
-
-# --------------------------------------------------------------------------
-# Helpers
-# --------------------------------------------------------------------------
-
-NUM_RESERVED = 4         # firmware reserves 0..3 (per NodeDB constants)
-NUM_MAX_EXCLUSIVE = 0x80000000  # restrict to positive int32 range for readability
-
-
-def _weighted_choice(rng: random.Random, weights: dict[str, float]) -> str:
-    """Deterministic weighted pick. Uses sorted keys so dict order is fixed."""
-    keys = sorted(weights.keys())
-    totals = [weights[k] for k in keys]
-    return rng.choices(keys, weights=totals, k=1)[0]
-
-
-def _gen_long_name(rng: random.Random, is_licensed: bool) -> str:
-    base = f"{rng.choice(FIRSTS)} {rng.choice(LASTS)}"
-    if is_licensed:
-        prefix = rng.choice(CALLSIGN_PREFIXES)
-        # Two trailing alpha chars after the digit; keep within 25 - len(base) - 1
-        suffix = f" {prefix}{rng.randint(0,9)}{rng.choice('ABCDEFGHIJKLMNOPQRSTUVWXYZ')}{rng.choice('ABCDEFGHIJKLMNOPQRSTUVWXYZ')}"
-        # nanopb max_size:25 means C string fits 24 bytes + NUL.
-        if len(base) + len(suffix) <= 24:
-            base = base + suffix
-    # Hard cap to 24 chars (nanopb max_size:25 minus NUL).
-    return base[:24]
-
-
-def _gen_short_name(rng: random.Random, long_name: str) -> str:
-    # 10% emoji-only short_name
-    if rng.random() < 0.10:
-        return rng.choice(EMOJI_SHORTNAMES)
-    first_char = long_name[0].upper() if long_name else "X"
-    alphanums = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
-    return first_char + "".join(rng.choices(alphanums, k=3))
-
-
-def _gen_hops_away(rng: random.Random) -> int:
-    # Geometric-ish: 0→55%, 1→25%, 2→12%, 3→5%, 4→2%, 5+→1%
-    r = rng.random()
-    if r < 0.55:
-        return 0
-    if r < 0.80:
-        return 1
-    if r < 0.92:
-        return 2
-    if r < 0.97:
-        return 3
-    if r < 0.99:
-        return 4
-    return rng.randint(5, 7)
-
-
-def _gen_position(
-    rng: random.Random,
-    centroid_lat: float,
-    centroid_lon: float,
-    spread_km: float,
-    last_heard_offset_sec: int,
-) -> dict:
-    # 1 deg ≈ 111 km at the equator; we use this as a flat approximation.
-    lat = centroid_lat + rng.gauss(0.0, spread_km / 111.0)
-    lon = centroid_lon + rng.gauss(0.0, spread_km / 111.0)
-    altitude = max(0, round(rng.gauss(1376.0, 250.0)))  # T or C valley floor + relief
-    # Position was reported up to 300s before last_heard.
-    time_offset_sec = last_heard_offset_sec + rng.randint(0, 300)
-    return {
-        "latitude": round(lat, 6),
-        "longitude": round(lon, 6),
-        "altitude": altitude,
-        "time_offset_sec": time_offset_sec,
-        "location_source": "LOC_INTERNAL",
-    }
-
-
-def _gen_telemetry(rng: random.Random) -> dict:
-    # 5% plugged-in (battery_level == 101); rest uniform [10..100].
-    if rng.random() < 0.05:
-        battery_level = 101
-        voltage = 4.20
-    else:
-        battery_level = rng.randint(10, 100)
-        voltage = round(3.3 + (battery_level / 100.0) * 0.9, 3)
-    # Beta distributions for low/right-skewed metrics; randomly draw via gammavariate.
-    def _beta(a: float, b: float) -> float:
-        x = rng.gammavariate(a, 1.0)
-        y = rng.gammavariate(b, 1.0)
-        return x / (x + y)
-    channel_utilization = round(_beta(2.0, 15.0) * 100.0, 2)
-    air_util_tx = round(_beta(1.5, 20.0) * 10.0, 3)
-    uptime_seconds = int(rng.expovariate(1.0 / 86400.0))
-    return {
-        "battery_level": battery_level,
-        "voltage": voltage,
-        "channel_utilization": channel_utilization,
-        "air_util_tx": air_util_tx,
-        "uptime_seconds": uptime_seconds,
-    }
-
-
-def _gen_environment(rng: random.Random) -> dict:
-    return {
-        "temperature": round(rng.gauss(22.0, 8.0), 2),
-        "relative_humidity": round(min(100.0, max(0.0, rng.gauss(55.0, 20.0))), 2),
-        "barometric_pressure": round(rng.gauss(1013.0, 8.0), 2),
-        "iaq": int(min(500, max(0, round(rng.gauss(50.0, 30.0))))),
-    }
-
-
-def _gen_status(rng: random.Random) -> dict:
-    # `StatusMessage` (mesh.proto:1445) has a single free-form `string status`.
-    # Most peers report a healthy short status; occasional alert string.
-    healthy = ["OK", "online", "active", "running", "ready", "nominal"]
-    alert = ["low-batt", "no-gps", "weak-signal", "rebooted", "offline-soon"]
-    if rng.random() < 0.92:
-        return {"status": rng.choice(healthy)}
-    return {"status": rng.choice(alert)}
-
-
-def _gen_node(
-    rng: random.Random,
-    num: int,
-    centroid_lat: float,
-    centroid_lon: float,
-    spread_km: float,
-    coverage: dict[str, float],
-    last_heard_mean_sec: int,
-    last_heard_max_sec: int,
-) -> dict:
-    is_licensed = rng.random() < 0.05
-    long_name = _gen_long_name(rng, is_licensed)
-    short_name = _gen_short_name(rng, long_name)
-    hw_model = _weighted_choice(rng, HW_MODEL_WEIGHTS)
-    role = _weighted_choice(rng, ROLE_WEIGHTS)
-    has_public_key = rng.random() < 0.92
-    public_key_hex = (
-        "".join(f"{rng.randint(0,255):02x}" for _ in range(32)) if has_public_key else ""
-    )
-    snr = round(max(-20.0, min(12.0, rng.gauss(6.0, 4.0))), 2)
-    channel = 0 if rng.random() < 0.90 else rng.randint(1, 7)
-    hops_away = _gen_hops_away(rng)
-    next_hop = rng.randint(0, 255) if hops_away > 0 else 0
-    last_heard_offset_sec = int(min(rng.expovariate(1.0 / last_heard_mean_sec), last_heard_max_sec))
-
-    bitfield = {
-        "has_user": True,
-        "is_favorite": rng.random() < 0.08,
-        "is_muted": rng.random() < 0.03,
-        "via_mqtt": rng.random() < 0.12,
-        "is_ignored": rng.random() < 0.01,
-        "is_licensed": is_licensed,
-        "has_is_unmessagable": True,
-        "is_unmessagable": rng.random() < 0.02,
-        "is_key_manually_verified": rng.random() < 0.04,
-    }
-
-    node: dict = {
-        "num": f"0x{num:08x}",
-        "long_name": long_name,
-        "short_name": short_name,
-        "hw_model": hw_model,
-        "role": role,
-        "public_key_hex": public_key_hex,
-        "snr": snr,
-        "channel": channel,
-        "hops_away": hops_away,
-        "next_hop": next_hop,
-        "last_heard_offset_sec": last_heard_offset_sec,
-        "bitfield": bitfield,
-        "position": (
-            _gen_position(rng, centroid_lat, centroid_lon, spread_km, last_heard_offset_sec)
-            if rng.random() < coverage["position"]
-            else None
-        ),
-        "telemetry": _gen_telemetry(rng) if rng.random() < coverage["telemetry"] else None,
-        "environment": _gen_environment(rng) if rng.random() < coverage["environment"] else None,
-        "status": _gen_status(rng) if rng.random() < coverage["status"] else None,
-    }
-    return node
-
-
-def _parse_my_node_num(s: str | None) -> int | None:
-    if s is None:
-        return None
-    s = s.strip()
-    if s.startswith("0x") or s.startswith("0X"):
-        return int(s, 16)
-    return int(s)
-
-
-def main(argv: list[str]) -> int:
-    p = argparse.ArgumentParser(
-        description="Deterministic JSONL seed for the fake NodeDB fixture.",
-        formatter_class=argparse.ArgumentDefaultsHelpFormatter,
-    )
-    p.add_argument("--count", type=int, required=True, help="Number of fake nodes to emit.")
-    p.add_argument("--seed", type=int, required=True, help="Deterministic seed.")
-    p.add_argument("--out", required=True, help="Output JSONL path.")
-    p.add_argument(
-        "--centroid",
-        default="33.1284,-107.2528",
-        help="LAT,LON centroid (default: Truth or Consequences, NM).",
-    )
-    p.add_argument("--spread-km", type=float, default=60.0, help="Gaussian std-dev in km.")
-    p.add_argument("--position-coverage", type=float, default=0.85)
-    p.add_argument("--telemetry-coverage", type=float, default=0.70)
-    p.add_argument("--environment-coverage", type=float, default=0.25)
-    p.add_argument("--status-coverage", type=float, default=0.40)
-    p.add_argument("--my-node-num", default=None, help="Exclude this NodeNum from generated set (hex or dec).")
-    p.add_argument("--last-heard-mean-sec", type=int, default=3600)
-    p.add_argument("--last-heard-max-sec", type=int, default=7 * 86400)
-    args = p.parse_args(argv)
-
-    if args.count <= 0:
-        print("--count must be positive", file=sys.stderr)
-        return 2
-
-    try:
-        centroid_lat, centroid_lon = (float(s) for s in args.centroid.split(","))
-    except ValueError:
-        print(f"--centroid must be LAT,LON; got {args.centroid!r}", file=sys.stderr)
-        return 2
-
-    my_node_num = _parse_my_node_num(args.my_node_num)
-
-    rng = random.Random(args.seed)
-
-    # 1) Generate a unique deterministic set of NodeNums.
-    nums: set[int] = set()
-    while len(nums) < args.count:
-        n = rng.randrange(NUM_RESERVED, NUM_MAX_EXCLUSIVE)
-        if my_node_num is not None and n == my_node_num:
-            continue
-        nums.add(n)
-    ordered_nums = sorted(nums)  # sort to fix output order independent of set hash
-
-    # 2) Per-node generation (in num order, single RNG continues).
-    coverage = {
-        "position": args.position_coverage,
-        "telemetry": args.telemetry_coverage,
-        "environment": args.environment_coverage,
-        "status": args.status_coverage,
-    }
-    nodes = [
-        _gen_node(
-            rng,
-            n,
-            centroid_lat,
-            centroid_lon,
-            args.spread_km,
-            coverage,
-            args.last_heard_mean_sec,
-            args.last_heard_max_sec,
-        )
-        for n in ordered_nums
-    ]
-
-    # 3) Write JSONL.
-    out_path = pathlib.Path(args.out)
-    out_path.parent.mkdir(parents=True, exist_ok=True)
-    # `generated_at_iso` is informational; it does NOT affect determinism because
-    # we derive it from the seed, not from wall clock. (Same seed -> same string.)
-    generated_at = _dt.datetime.fromtimestamp(args.seed, tz=_dt.timezone.utc).isoformat().replace("+00:00", "Z")
-    meta = {
-        "_meta": {
-            "version": 25,
-            "seed": args.seed,
-            "count": args.count,
-            "centroid": [centroid_lat, centroid_lon],
-            "spread_km": args.spread_km,
-            "generated_at_iso": generated_at,
-            "my_node_num_excluded": (None if my_node_num is None else f"0x{my_node_num:08x}"),
-            "coverage": coverage,
-            "last_heard_mean_sec": args.last_heard_mean_sec,
-            "last_heard_max_sec": args.last_heard_max_sec,
-        }
-    }
-    with out_path.open("w", encoding="utf-8") as f:
-        # `ensure_ascii=False` so emoji short_names survive. `sort_keys=True` for
-        # determinism (insertion order varies by Python version otherwise).
-        f.write(json.dumps(meta, ensure_ascii=False, sort_keys=True) + "\n")
-        for node in nodes:
-            f.write(json.dumps(node, ensure_ascii=False, sort_keys=True) + "\n")
-
-    print(f"wrote {args.count} nodes to {out_path} ({out_path.stat().st_size} bytes)", file=sys.stderr)
-    return 0
-
-
-if __name__ == "__main__":
-    sys.exit(main(sys.argv[1:]))

bin/org.meshtastic.meshtasticd.metainfo.xml

@@ -87,6 +87,15 @@
   </screenshots>
 
   <releases>
+    <release version="2.7.27" date="2026-06-24">
+      <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.27</url>
+    </release>
+    <release version="2.7.26" date="2026-06-10">
+      <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.26</url>
+    </release>
+    <release version="2.7.25" date="2026-05-23">
+      <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.25</url>
+    </release>
     <release version="2.7.24" date="2026-05-08">
       <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.24</url>
     </release>

bin/platformio-custom.py

@@ -293,12 +293,9 @@ if ("HAS_TFT", 1) in env.get("CPPDEFINES", []):
 board_arch = infer_architecture(env.BoardConfig())
 should_skip_manifest = board_arch is None
 
-# Most platforms can generate the manifest as part of the default 'buildprog' target.
-# Typically this passes success/failure properly.
-mtjson_deps = ["buildprog"]
-if platform.name == "espressif32":
-    # On ESP32, we need to explicitly depend upon the binary to prevent fake-success upon failure.
-    mtjson_deps = ["$BUILD_DIR/${PROGNAME}.bin"]
+# For host/native envs, avoid depending on 'buildprog' (some targets don't define it)
+mtjson_deps = [] if should_skip_manifest else ["buildprog"]
+if not should_skip_manifest and platform.name == "espressif32":
     # Build littlefs image as part of mtjson target
     # Equivalent to `pio run -t buildfs`
     target_lfs = env.DataToBin(
@@ -312,8 +309,7 @@ if should_skip_manifest:
 
     env.AddCustomTarget(
         name="mtjson",
-        # For host/native envs, avoid depending on 'buildprog' (some targets don't define it)
-        dependencies=[],
+        dependencies=mtjson_deps,
         actions=[skip_manifest],
         title="Meshtastic Manifest (skipped)",
         description="mtjson generation is skipped for native environments",

bin/regen-fake-nodedbs.sh

@@ -1,73 +0,0 @@
-#!/usr/bin/env bash
-# Regenerate the fake-NodeDB fixtures: produces 250 / 500 / 1000 / 2000-node
-# JSONL seed files + their compiled v25 protobufs.
-#
-# Layout:
-#   test/fixtures/nodedb/seed_v25_<N>.jsonl   — COMMITTED, hand-editable.
-#   build/fixtures/nodedb/nodes_v25_<N>.proto — .gitignored, build artifact.
-#                                               Drop into /prefs/nodes.proto.
-#
-# Daily use:  ./bin/regen-fake-nodedbs.sh
-#   - Recompiles protos from committed seeds (fresh wall-clock timestamps).
-# Intentional seed bump:  REGEN_SEEDS=yes ./bin/regen-fake-nodedbs.sh
-#   - Overwrites the committed JSONL files with freshly-seeded data.
-
-set -euo pipefail
-cd "$(dirname "$0")/.."
-
-# 1) Make sure the Python protobuf bindings exist (in-tree generation; .gitignored).
-if [[ ! -d bin/_generated/meshtastic ]]; then
-    echo "regenerating Python protobuf bindings (one-time)..."
-    ./bin/regen-py-protos.sh
-fi
-
-# 2) Pick a Python interpreter that has the meshtastic deps installed.
-#    Prefer the mcp-server venv (most likely to be set up by the operator).
-PY="python3"
-for cand in mcp-server/.venv/bin/python3 .venv/bin/python3; do
-    if [[ -x "$cand" ]]; then
-        PY="$cand"
-        break
-    fi
-done
-
-# 3) Pinned seeds per size — bump only when you intentionally want different
-#    structural data committed. Parallel arrays so the script works on
-#    macOS bash 3.2 (no `declare -A`).
-SIZES=(250 500 1000 2000)
-SEEDS=(20260511 20260512 20260513 20260514)
-
-REGEN_SEEDS="${REGEN_SEEDS:-no}"
-
-mkdir -p build/fixtures/nodedb test/fixtures/nodedb
-
-for i in 0 1 2 3; do
-    n="${SIZES[$i]}"
-    seed="${SEEDS[$i]}"
-    jsonl=$(printf "test/fixtures/nodedb/seed_v25_%04d.jsonl" "$n")
-    proto=$(printf "build/fixtures/nodedb/nodes_v25_%04d.proto" "$n")
-
-    if [[ "$REGEN_SEEDS" == "yes" || ! -f "$jsonl" ]]; then
-        $PY bin/gen-fake-nodedb-seed.py \
-            --count "$n" \
-            --seed "$seed" \
-            --out "$jsonl" \
-            --centroid 33.1284,-107.2528 \
-            --spread-km 60 \
-            --position-coverage 0.85 \
-            --telemetry-coverage 0.70 \
-            --environment-coverage 0.25 \
-            --status-coverage 0.40
-        echo "  seed:   $jsonl ($(wc -c < "$jsonl") bytes)"
-    fi
-
-    $PY bin/seed-json-to-proto.py --in "$jsonl" --out "$proto"
-    echo "  proto:  $proto ($(wc -c < "$proto") bytes)"
-done
-
-echo ""
-echo "Done. To load on Portduino native:"
-echo "  cp build/fixtures/nodedb/nodes_v25_1000.proto ~/.portduino/default/prefs/nodes.proto"
-echo ""
-echo "To push to a hardware device:"
-echo "  Use the mcp-server tool: push_fake_nodedb(size=1000, target=\"hardware\", port=\"/dev/cu.usbmodemXXXX\", confirm=True)"

bin/regen-py-protos.sh

@@ -1,51 +0,0 @@
-#!/usr/bin/env bash
-# Regenerate Python protobuf bindings from the in-tree `protobufs/` submodule
-# into `bin/_generated/`. Called by bin/regen-fake-nodedbs.sh; also useful as
-# a standalone refresh after any change to a .proto file.
-#
-# Output is .gitignored — bindings are a build artifact.
-#
-# Namespace rewrite:
-# The .proto files declare `package meshtastic;`, which makes protoc emit
-# imports like `from meshtastic import mesh_pb2`. That conflicts with the
-# PyPI `meshtastic` package (which the mcp-server relies on for its
-# SerialInterface/BLEInterface transport). We post-process the generated
-# files to live under `meshtastic_v25` instead — both the directory layout
-# and all internal imports — so they coexist cleanly with the PyPI package.
-
-set -euo pipefail
-cd "$(dirname "$0")/.."
-
-if ! command -v protoc >/dev/null 2>&1; then
-    echo "ERROR: protoc not found in PATH." >&2
-    echo "  macOS: brew install protobuf" >&2
-    echo "  Ubuntu/Debian: apt install protobuf-compiler" >&2
-    exit 1
-fi
-
-OUT=bin/_generated
-LOCAL_NS=meshtastic_v25
-
-rm -rf "$OUT"
-mkdir -p "$OUT"
-
-# 1) Generate from the in-tree protos. nanopb.proto first so its descriptor
-#    is available for the [(nanopb).*] options on other messages.
-protoc \
-    --proto_path=protobufs \
-    --python_out="$OUT" \
-    protobufs/nanopb.proto \
-    protobufs/meshtastic/*.proto
-
-# 2) Move the generated `meshtastic/` directory to `meshtastic_v25/`.
-mv "$OUT/meshtastic" "$OUT/$LOCAL_NS"
-
-# 3) Rewrite internal imports: any reference to `meshtastic.X_pb2` or
-#    `from meshtastic import X_pb2` becomes `meshtastic_v25.*`.
-python3 bin/_rewrite_proto_namespace.py "$OUT/$LOCAL_NS" "$LOCAL_NS"
-
-# 4) Make the package importable.
-touch "$OUT/__init__.py"
-touch "$OUT/$LOCAL_NS/__init__.py"
-
-echo "regenerated Python protobuf bindings -> $OUT/$LOCAL_NS/ (namespace: $LOCAL_NS)" >&2

bin/run-tests.sh

@@ -1,249 +0,0 @@
-#!/usr/bin/env bash
-# Run native PlatformIO unit tests and emit a single, unambiguous RED/AMBER/GREEN verdict.
-#
-# Why this exists: PlatformIO reports failures three different ways ([FAILED], :FAIL:,
-# [ERRORED]) and an all-pass run prints "N succeeded" with NO "0 failed" clause — so naive
-# greps produce false greens (see .notes/test-passfail-filter.md). This script encodes the
-# correct logic once, and cross-checks the number of suites that actually ran against the
-# canonical set in test/ so a suite silently going missing shows up as AMBER, not green.
-#
-# Usage:
-#   ./bin/run-tests.sh                      # run all suites, full RAG + count cross-check
-#   ./bin/run-tests.sh -f test_utf8         # run one suite (no count cross-check)
-#   ./bin/run-tests.sh -e native            # override env (default: coverage)
-#   ./bin/run-tests.sh --quiet              # only print the final RESULT line
-#
-# Exit codes: 0 = GREEN, 1 = RED, 2 = AMBER.
-#
-# The final line is machine-readable, e.g.:
-#   RESULT: GREEN 19/19 suites passed
-#   RESULT: AMBER 17/19 suites ran (missing: test_radio test_serial) — all that ran passed
-#   RESULT: RED test_traffic_management: 1 failed  (or: build/crash error)
-#   RESULT: RED sanitizer fault — SUMMARY: AddressSanitizer: 1272 byte(s) leaked  (tests may have
-#           all passed; the coverage build aborts at exit on an ASan/LSan fault — often shown only
-#           as [ERRORED]/SIGHUP. The script names it and points at running the binary bare.)
-
-set -uo pipefail
-
-SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
-ROOT_DIR="$(cd "$SCRIPT_DIR/.." && pwd)"
-cd "$ROOT_DIR"
-
-ENV="coverage"
-FILTER=""
-QUIET=false
-PASSTHRU=()
-
-while [[ $# -gt 0 ]]; do
-	case "$1" in
-	-f)
-		FILTER="$2"
-		PASSTHRU+=("-f" "$2")
-		shift 2
-		;;
-	-e)
-		ENV="$2"
-		shift 2
-		;;
-	--quiet)
-		QUIET=true
-		shift
-		;;
-	*)
-		PASSTHRU+=("$1")
-		shift
-		;;
-	esac
-done
-
-# Locate pio (PATH, then the standard PlatformIO venv).
-PIO="$(command -v pio || command -v platformio || echo "$HOME/.platformio/penv/bin/pio")"
-if [[ ! -x $PIO ]] && ! command -v "$PIO" >/dev/null 2>&1; then
-	echo "RESULT: RED pio not found (looked in PATH and ~/.platformio/penv/bin)"
-	exit 1
-fi
-
-LOG="$(mktemp -t meshtest.XXXXXX.log)"
-MARKER=""
-PROGRESS_PID=""
-trap 'rm -f "$LOG" "${MARKER:-}"; [[ -n ${PROGRESS_PID:-} ]] && kill "$PROGRESS_PID" 2>/dev/null' EXIT
-
-# Canonical suite set = the directories in test/. This is the source of truth for
-# "what should run"; a filtered run only expects its filtered suite.
-mapfile -t ALL_SUITES < <(find test -maxdepth 1 -type d -name 'test_*' -printf '%f\n' | sort)
-EXPECTED_COUNT=${#ALL_SUITES[@]}
-
-# Cached object-count for this env, written after each completed build (in the gitignored build
-# dir). Used as the progress denominator: accurate for a full rebuild (every object recompiles),
-# only a rough upper bound for an incremental run.
-BASELINE_FILE=".pio/build/${ENV}/.runtests-objcount"
-
-# Progress trail file (gitignored build dir). ALWAYS written so a backgrounded/piped run can be
-# checked mid-build with `tail -f` — that's the whole point: don't fly blind on a 20-min rebuild.
-PROGRESS_FILE=".pio/build/${ENV}/.runtests-progress"
-
-# --- Progress heartbeat ------------------------------------------------------
-# Emit ONE status line every few seconds: build = objects (re)compiled this run / cached total +
-# best-effort ETA; test = suites finished / expected. Appends to $PROGRESS_FILE always (tail it to
-# check on a backgrounded run); also live-updates the tty when $5=1 (interactive --quiet). Never
-# touches $LOG, which is parsed for the verdict, so piped/CI captures stay clean.
-progress_monitor() {
-	local marker="$1" objtotal="$2" testtotal="$3" pfile="$4" totty="$5" start now el done ran eta line
-	start=$(date +%s)
-	while :; do
-		now=$(date +%s)
-		el=$((now - start))
-		if grep -q 'Testing\.\.\.' "$LOG" 2>/dev/null; then
-			ran=$(grep -cE "${ENV}:test_[a-z0-9_]+ \[(PASSED|FAILED|ERRORED)\]" "$LOG" 2>/dev/null)
-			line=$(printf '[test] %s/%s suites done — %dm%02ds' "$ran" "$testtotal" $((el / 60)) $((el % 60)))
-		else
-			done=$(find ".pio/build/${ENV}" -name '*.o' -newer "$marker" 2>/dev/null | wc -l)
-			if ((objtotal > 0 && done > 0)); then
-				eta=$((objtotal > done ? (objtotal - done) * el / done : 0))
-				line=$(printf '[build] %d/%d objs — %dm%02ds — ETA ~%dm%02ds' \
-					"$done" "$objtotal" $((el / 60)) $((el % 60)) $((eta / 60)) $((eta % 60)))
-			else
-				# done==0 (incremental: nothing to rebuild yet) or no cached baseline — no ETA yet.
-				line=$(printf '[build] %d objs compiled — %dm%02ds' "$done" $((el / 60)) $((el % 60)))
-			fi
-		fi
-		printf '%s\n' "$line" >>"$pfile" 2>/dev/null                           # file trail (always)
-		[[ $totty == 1 ]] && printf '\r\033[K%s' "$line" >/dev/tty 2>/dev/null # live line (human)
-		sleep 4
-	done
-}
-
-# Launch the heartbeat for every run. It writes the progress file unconditionally; the live tty
-# line only when interactive AND --quiet (where pio's own output is hidden — otherwise pio's
-# streamed compile lines already show progress and a \r line would just fight them).
-mkdir -p ".pio/build/${ENV}" 2>/dev/null || true
-: >"$PROGRESS_FILE" 2>/dev/null || true
-MARKER="$(mktemp -t meshtest-mark.XXXXXX)"
-TOTTY=0
-{ $QUIET && [[ -t 1 ]]; } && TOTTY=1
-progress_monitor "$MARKER" "$(cat "$BASELINE_FILE" 2>/dev/null || echo 0)" \
-	"$([[ -n $FILTER ]] && echo 1 || echo "$EXPECTED_COUNT")" "$PROGRESS_FILE" "$TOTTY" &
-PROGRESS_PID=$!
-
-if ! $QUIET; then
-	echo "Running: $PIO test -e $ENV ${PASSTHRU[*]-} (expecting $EXPECTED_COUNT suites)"
-fi
-echo "progress: tail -f $PROGRESS_FILE" >&2
-
-# Run pio, tee to log. PIPESTATUS[0] is pio's real exit (NOT tee's).
-if $QUIET; then
-	"$PIO" test -e "$ENV" "${PASSTHRU[@]}" >"$LOG" 2>&1
-else
-	"$PIO" test -e "$ENV" "${PASSTHRU[@]}" 2>&1 | tee "$LOG"
-fi
-PIO_RC=${PIPESTATUS[0]}
-
-# Stop the heartbeat, clear its line, and cache this build's object total for next time.
-if [[ -n $PROGRESS_PID ]]; then
-	kill "$PROGRESS_PID" 2>/dev/null
-	wait "$PROGRESS_PID" 2>/dev/null
-	PROGRESS_PID=""
-	# Clear the live line only if we were writing one — opening /dev/tty when there is none is
-	# itself a redirect-open error the trailing 2>/dev/null cannot suppress.
-	[[ $TOTTY == 1 ]] && printf '\r\033[K' >/dev/tty 2>/dev/null
-fi
-[[ -d ".pio/build/${ENV}" ]] && find ".pio/build/${ENV}" -name '*.o' 2>/dev/null | wc -l >"$BASELINE_FILE" 2>/dev/null || true
-
-# --- Outcome detection -------------------------------------------------------
-# The SAME outcome is spelled differently depending on which layer emitted the line — this is
-# the trap that produces false greens (grepping ":PASS" misses pio's "[PASSED]", grepping
-# "[FAILED]" misses Unity's ":FAIL:"). So every regex below matches BOTH spellings:
-#   pass:  Unity per-assertion ":PASS"   | pio per-suite "[PASSED]"      | summary "N succeeded"
-#   fail:  Unity per-assertion ":FAIL:"  | pio per-suite "[FAILED]"      | summary "M failed"
-#   error: pio build/crash "[ERRORED]"   | Unity "M Failures"            | compiler "error:"
-# Match \b after :PASS/:FAIL so ":PASSED"/":FAILED" forms are also caught either way.
-FAIL_RE=':FAIL\b|\[FAILED\]|\[ERRORED\]|[1-9][0-9]* failed|[0-9]+ Tests [1-9][0-9]* Failures|error:|undefined reference|Segmentation fault|terminate called|SIGHUP|SIGSEGV|SIGABRT'
-# Positive proof tests actually ran & passed (absence != success). Accept any pass spelling:
-# the per-test/per-suite tokens OR a success summary line.
-PASS_RE=':PASS\b|\[PASSED\]|test cases: *[0-9]+ succeeded|[0-9]+ Tests 0 Failures'
-# Sanitizer (ASan/LSan/UBSan/TSan) fault signatures. The coverage build is sanitizer-instrumented
-# and aborts NON-ZERO at exit on a fault — most often a LeakSanitizer leak — AFTER every test has
-# already printed [PASSED]. pio then reports [ERRORED]/SIGHUP with no :FAIL: anywhere, so it
-# masquerades as a phantom "N-1 of N succeeded". See .notes/test-passfail-filter.md.
-# Match only real FAULT lines, never the benign "AddressSanitizer: failed to intercept '...'"
-# startup noise that prints on every sanitizer run (it'd mislabel a normal [FAILED] as a leak).
-# Formats per LLVM/Google sanitizer docs: ASan/LSan emit "==PID==ERROR: <San>: ...", UBSan emits
-# "file:line:col: runtime error: ...", TSan emits "WARNING: ThreadSanitizer: ..."; all close with
-# a "SUMMARY: <San>: ..." line (LSan-under-ASan reports its SUMMARY as "AddressSanitizer").
-SAN_RE='(ERROR|WARNING): (Address|Leak|Thread|UndefinedBehavior)Sanitizer:|SUMMARY: (Address|Leak|Thread|UndefinedBehavior)Sanitizer:|Direct leak of|Indirect leak of|detected memory leaks|heap-use-after-free|heap-buffer-overflow|stack-buffer-overflow|attempting double-free|LeakSanitizer has encountered a fatal error|runtime error:'
-
-# Suites that produced a per-suite verdict. pio emits "coverage:test_x [PASSED|FAILED|ERRORED]";
-# a SKIPPED suite (hardware-only on native) is "accounted for" too, so it doesn't read as missing.
-mapfile -t RAN_SUITES < <(grep -oE "${ENV}:test_[a-z0-9_]+ \[(PASSED|FAILED|ERRORED)\]" "$LOG" |
-	sed -E "s/^${ENV}:(test_[a-z0-9_]+) .*/\1/" | sort -u)
-RAN_COUNT=${#RAN_SUITES[@]}
-# Suites pio explicitly skipped (don't count these as "missing" in the canonical cross-check).
-mapfile -t SKIPPED_SUITES < <(grep -oE "${ENV}:test_[a-z0-9_]+.*\bSKIPPED\b" "$LOG" |
-	grep -oE "test_[a-z0-9_]+" | sort -u)
-
-verdict_red() {
-	local detail bin
-	detail="$(grep -nE '\[FAILED\]|:FAIL:|\[ERRORED\]' "$LOG" | head -3 | sed 's/^/    /')"
-	echo ""
-	echo "RED — failures detected:"
-	[[ -n $detail ]] && echo "$detail"
-	grep -E 'test cases:' "$LOG" | tail -1 | sed 's/^/    /'
-
-	# Path to the test binary for the "run it bare" hint. For native/coverage the test program is
-	# the env executable (e.g. .pio/build/coverage/meshtasticd), NOT a file named 'program'.
-	bin="$(find ".pio/build/${ENV}" -maxdepth 1 -type f -executable ! -name '*.so' 2>/dev/null | head -1)"
-	[[ -z $bin ]] && bin=".pio/build/${ENV}/<program>  (build it first: $PIO test -e ${ENV} ${FILTER:+-f $FILTER} --without-testing)"
-
-	# Sanitizer fault (ASan/LSan/UBSan/TSan): name the real cause instead of "build/crash error".
-	if grep -qE "$SAN_RE" "$LOG"; then
-		grep -nE "$SAN_RE" "$LOG" | head -4 | sed 's/^/    /'
-		echo "    -> sanitizer fault: if every test above is PASS, this is an exit-time abort, not a failed assertion."
-		echo "    -> read the full report by running the binary BARE (gdb hides it via ptrace): ./$bin 2>&1 | tail -40"
-		echo "RESULT: RED sanitizer fault — $(grep -ohE 'SUMMARY: [A-Za-z]+Sanitizer:.*' "$LOG" | tail -1 || echo 'see report above')"
-		exit 1
-	fi
-
-	# All tests passed but the process still aborted at EXIT (ERRORED/SIGHUP/SIGABRT) and the
-	# sanitizer report was swallowed by the runner (often surfaced only as SIGHUP). Almost always a
-	# sanitizer fault — point at how to surface it rather than calling it a generic crash.
-	if grep -qE "$PASS_RE" "$LOG" && grep -qE '\[ERRORED\]|SIGHUP|SIGABRT' "$LOG" && ! grep -qE ':FAIL\b|\[FAILED\]' "$LOG"; then
-		echo "    -> all tests passed but the process aborted at EXIT — likely an ASan/LSan fault whose report"
-		echo "       the runner swallowed (commonly shown as SIGHUP). Run the binary BARE to see it: ./$bin 2>&1 | tail -40"
-		echo "RESULT: RED exit-time abort (tests passed; likely sanitizer — see hint above)"
-		exit 1
-	fi
-
-	echo "RESULT: RED $(grep -oE '[0-9]+ failed' "$LOG" | tail -1 || echo 'build/crash error')"
-	exit 1
-}
-
-# RED: pio non-zero, any failure marker, or no positive summary at all (build died early).
-if [[ $PIO_RC -ne 0 ]] || grep -qE "$FAIL_RE" "$LOG"; then
-	verdict_red
-fi
-if ! grep -qE "$PASS_RE" "$LOG"; then
-	echo ""
-	echo "RESULT: RED no success summary found (build error / no tests ran?) — see log"
-	exit 1
-fi
-
-# AMBER: everything that ran passed, but (full run only) a canonical suite neither ran NOR was
-# explicitly skipped — i.e. it silently went missing. SKIPPED suites are accounted for.
-ACCOUNTED_COUNT=$((RAN_COUNT + ${#SKIPPED_SUITES[@]}))
-if [[ -z $FILTER && $ACCOUNTED_COUNT -lt $EXPECTED_COUNT ]]; then
-	missing=()
-	for s in "${ALL_SUITES[@]}"; do
-		printf '%s\n' "${RAN_SUITES[@]}" "${SKIPPED_SUITES[@]}" | grep -qx "$s" || missing+=("$s")
-	done
-	echo ""
-	echo "RESULT: AMBER ${RAN_COUNT}/${EXPECTED_COUNT} suites ran (missing: ${missing[*]}) — all that ran passed"
-	exit 2
-fi
-
-# GREEN.
-if [[ -n $FILTER ]]; then
-	echo "RESULT: GREEN ${RAN_COUNT} suite(s) passed (filtered: $FILTER)"
-else
-	echo "RESULT: GREEN ${RAN_COUNT}/${EXPECTED_COUNT} suites passed"
-fi
-exit 0

bin/seed-json-to-proto.py

@@ -1,342 +0,0 @@
-#!/usr/bin/env python3
-"""Compile a committed seed JSONL into a binary meshtastic_NodeDatabase v25 proto.
-
-The input is produced by `bin/gen-fake-nodedb-seed.py`. Timestamps in the JSONL
-are stored as `*_offset_sec` (seconds before "now"); this script resolves them
-to absolute epochs using `--now-epoch` (default: current wall clock).
-
-Output is a raw `pb_encode`-compatible binary that can be dropped at
-`/prefs/nodes.proto` on the device (Portduino prefs dir or hardware via
-XModem) and loaded by `NodeDB::loadFromDisk` at boot.
-
-Wire format reference:
-  protobufs/meshtastic/deviceonly.proto  (NodeDatabase, NodeInfoLite, sat entries)
-  src/mesh/NodeDB.h:467-484              (bitfield bit positions)
-  src/mesh/NodeDB.cpp:1523-1524          (pb_decode entry point)
-"""
-
-from __future__ import annotations
-
-import argparse
-import json
-import pathlib
-import sys
-import time
-from typing import Any
-
-# Prefer the in-tree generated Python protobuf bindings (bin/_generated/meshtastic_v25/)
-# because the firmware branch's protos (v25 NodeDatabase satellite arrays, slim
-# NodeInfoLite) are typically newer than what the PyPI `meshtastic` package
-# ships. Run `bin/regen-py-protos.sh` to (re)generate.
-#
-# Namespace note: the local bindings live under `meshtastic_v25` (NOT `meshtastic`)
-# to avoid shadowing the PyPI `meshtastic` package — bin/regen-py-protos.sh
-# post-processes the protoc output to rename the package.
-_HERE = pathlib.Path(__file__).resolve().parent
-_LOCAL_PROTO_DIR = _HERE / "_generated"
-if _LOCAL_PROTO_DIR.is_dir():
-    sys.path.insert(0, str(_LOCAL_PROTO_DIR))
-
-try:
-    from meshtastic_v25.deviceonly_pb2 import (  # type: ignore[import-not-found]
-        NodeDatabase,
-        NodeInfoLite,
-        NodePositionEntry,
-        NodeTelemetryEntry,
-        NodeEnvironmentEntry,
-        NodeStatusEntry,
-        PositionLite,
-    )
-    from meshtastic_v25.mesh_pb2 import HardwareModel, Position, StatusMessage  # type: ignore[import-not-found]
-    from meshtastic_v25.config_pb2 import Config  # type: ignore[import-not-found]
-    from meshtastic_v25.telemetry_pb2 import DeviceMetrics, EnvironmentMetrics  # type: ignore[import-not-found]
-except ImportError as local_err:
-    # Fall back to the PyPI package if in-tree bindings haven't been generated.
-    # Will fail the v25 assertion below if the PyPI package predates the
-    # satellite-DB schema, but at least gives a clear "run regen-py-protos.sh"
-    # error message instead of an opaque ImportError.
-    try:
-        from meshtastic.protobuf.deviceonly_pb2 import (
-            NodeDatabase,
-            NodeInfoLite,
-            NodePositionEntry,
-            NodeTelemetryEntry,
-            NodeEnvironmentEntry,
-            NodeStatusEntry,
-            PositionLite,
-        )
-        from meshtastic.protobuf.mesh_pb2 import HardwareModel, Position, StatusMessage
-        from meshtastic.protobuf.config_pb2 import Config
-        from meshtastic.protobuf.telemetry_pb2 import DeviceMetrics, EnvironmentMetrics
-    except ImportError as pypi_err:
-        print(
-            "ERROR: could not import meshtastic protobuf bindings.\n"
-            "  In-tree generation: run `bin/regen-py-protos.sh` (requires protoc).\n"
-            "  PyPI fallback: `pip install meshtastic` (may lag firmware branch).\n"
-            f"  local error (meshtastic_v25): {local_err}\n"
-            f"  pypi error  (meshtastic.protobuf): {pypi_err}",
-            file=sys.stderr,
-        )
-        sys.exit(1)
-
-# Fail loudly if bindings predate v25 (no satellite arrays).
-assert (
-    hasattr(NodeDatabase, "DESCRIPTOR")
-    and "positions" in NodeDatabase.DESCRIPTOR.fields_by_name
-), (
-    "Loaded meshtastic bindings are older than v25 (NodeDatabase.positions missing). "
-    "Run `bin/regen-py-protos.sh` against the in-tree protobufs/ submodule."
-)
-
-# ---------------------------------------------------------------------------
-# Bitfield bit positions (mirror src/mesh/NodeDB.h:467-484).
-# ---------------------------------------------------------------------------
-BIT_IS_KEY_MANUALLY_VERIFIED = 0
-BIT_IS_MUTED = 1
-BIT_VIA_MQTT = 2
-BIT_IS_FAVORITE = 3
-BIT_IS_IGNORED = 4
-BIT_HAS_USER = 5
-BIT_IS_LICENSED = 6
-BIT_IS_UNMESSAGABLE = 7
-BIT_HAS_IS_UNMESSAGABLE = 8
-
-BITFIELD_LAYOUT = (
-    # JSON key            bit position
-    ("is_key_manually_verified", BIT_IS_KEY_MANUALLY_VERIFIED),
-    ("is_muted", BIT_IS_MUTED),
-    ("via_mqtt", BIT_VIA_MQTT),
-    ("is_favorite", BIT_IS_FAVORITE),
-    ("is_ignored", BIT_IS_IGNORED),
-    ("has_user", BIT_HAS_USER),
-    ("is_licensed", BIT_IS_LICENSED),
-    ("is_unmessagable", BIT_IS_UNMESSAGABLE),
-    ("has_is_unmessagable", BIT_HAS_IS_UNMESSAGABLE),
-)
-
-
-def _pack_bitfield(bf: dict[str, bool]) -> int:
-    out = 0
-    for key, shift in BITFIELD_LAYOUT:
-        if bf.get(key, False):
-            out |= (1 << shift)
-    return out
-
-
-def _validate_node(node: dict[str, Any]) -> None:
-    """Friendly errors so hand-editors get clear feedback."""
-    if "num" not in node or not isinstance(node["num"], str):
-        raise ValueError(f"node missing/invalid 'num' (must be hex string): {node!r}")
-    if "long_name" not in node:
-        raise ValueError(f"node {node['num']}: missing 'long_name'")
-    if len(node["long_name"]) > 24:
-        raise ValueError(
-            f"node {node['num']}: long_name {node['long_name']!r} is "
-            f"{len(node['long_name'])} chars; max 24 (nanopb max_size:25 minus NUL)"
-        )
-    if "short_name" in node:
-        # short_name max_size:5 (incl. NUL) → 4 bytes of content.
-        # Char count is irrelevant — emojis with variation selectors (e.g. ❄️ = 6 B)
-        # would slip past a `len(str) > 4` check. Always measure bytes.
-        b = node["short_name"].encode("utf-8")
-        if len(b) > 4:
-            raise ValueError(
-                f"node {node['num']}: short_name {node['short_name']!r} is "
-                f"{len(b)} bytes UTF-8; max 4 (nanopb max_size:5 minus NUL)"
-            )
-    pk = node.get("public_key_hex", "")
-    if pk and len(pk) != 64:
-        raise ValueError(
-            f"node {node['num']}: public_key_hex must be 64 hex chars or empty; "
-            f"got {len(pk)} chars"
-        )
-    if pk:
-        try:
-            bytes.fromhex(pk)
-        except ValueError as e:
-            raise ValueError(f"node {node['num']}: public_key_hex is not valid hex: {e}")
-
-
-def _resolve_time(
-    node: dict[str, Any],
-    field_absolute: str,
-    field_offset: str,
-    now_epoch: int,
-) -> int:
-    """If `field_absolute` is set, use it; else compute `now_epoch - offset`."""
-    if field_absolute in node and node[field_absolute] is not None:
-        return int(node[field_absolute])
-    offset = node.get(field_offset, 0)
-    return max(0, int(now_epoch) - int(offset))
-
-
-def _build_node_info_lite(node: dict[str, Any], now_epoch: int) -> NodeInfoLite:
-    _validate_node(node)
-    info = NodeInfoLite()
-    info.num = int(node["num"], 16) if isinstance(node["num"], str) else int(node["num"])
-    info.long_name = node.get("long_name", "")
-    info.short_name = node.get("short_name", "")
-    # Enum lookups will raise ValueError on unknown names — that's exactly what we want.
-    info.hw_model = HardwareModel.Value(node.get("hw_model", "UNSET"))
-    info.role = Config.DeviceConfig.Role.Value(node.get("role", "CLIENT"))
-    pk_hex = node.get("public_key_hex", "")
-    if pk_hex:
-        info.public_key = bytes.fromhex(pk_hex)
-    info.snr = float(node.get("snr", 0.0))
-    info.channel = int(node.get("channel", 0))
-    if "hops_away" in node:
-        # `optional uint32 hops_away = 9;` — in Python protobuf, assigning the
-        # field implicitly sets HasField("hops_away") to True. No has_hops_away
-        # setter exists (unlike the C++ nanopb-generated header).
-        info.hops_away = int(node["hops_away"])
-    info.next_hop = int(node.get("next_hop", 0))
-    info.last_heard = _resolve_time(node, "last_heard", "last_heard_offset_sec", now_epoch)
-    info.bitfield = _pack_bitfield(node.get("bitfield", {}))
-    return info
-
-
-def _build_position_entry(num: int, pos: dict[str, Any], now_epoch: int) -> NodePositionEntry:
-    entry = NodePositionEntry()
-    entry.num = num
-    pl = PositionLite()
-    # Firmware stores lat/long as int32 in 1e-7 degrees.
-    pl.latitude_i = int(round(float(pos["latitude"]) * 1e7))
-    pl.longitude_i = int(round(float(pos["longitude"]) * 1e7))
-    pl.altitude = int(pos.get("altitude", 0))
-    pl.time = _resolve_time(pos, "time", "time_offset_sec", now_epoch)
-    pl.location_source = Position.LocSource.Value(pos.get("location_source", "LOC_UNSET"))
-    entry.position.CopyFrom(pl)
-    return entry
-
-
-def _build_telemetry_entry(num: int, tel: dict[str, Any]) -> NodeTelemetryEntry:
-    entry = NodeTelemetryEntry()
-    entry.num = num
-    dm = DeviceMetrics()
-    if "battery_level" in tel:
-        dm.battery_level = int(tel["battery_level"])
-    if "voltage" in tel:
-        dm.voltage = float(tel["voltage"])
-    if "channel_utilization" in tel:
-        dm.channel_utilization = float(tel["channel_utilization"])
-    if "air_util_tx" in tel:
-        dm.air_util_tx = float(tel["air_util_tx"])
-    if "uptime_seconds" in tel:
-        dm.uptime_seconds = int(tel["uptime_seconds"])
-    entry.device_metrics.CopyFrom(dm)
-    return entry
-
-
-def _build_environment_entry(num: int, env: dict[str, Any]) -> NodeEnvironmentEntry:
-    entry = NodeEnvironmentEntry()
-    entry.num = num
-    em = EnvironmentMetrics()
-    if "temperature" in env:
-        em.temperature = float(env["temperature"])
-    if "relative_humidity" in env:
-        em.relative_humidity = float(env["relative_humidity"])
-    if "barometric_pressure" in env:
-        em.barometric_pressure = float(env["barometric_pressure"])
-    if "iaq" in env:
-        em.iaq = int(env["iaq"])
-    entry.environment_metrics.CopyFrom(em)
-    return entry
-
-
-def _build_status_entry(num: int, status: dict[str, Any]) -> NodeStatusEntry:
-    # `StatusMessage` (mesh.proto:1445) has a single `string status` field.
-    entry = NodeStatusEntry()
-    entry.num = num
-    sm = StatusMessage()
-    if "status" in status:
-        sm.status = str(status["status"])
-    entry.status.CopyFrom(sm)
-    return entry
-
-
-def compile_jsonl_to_proto(jsonl_path: pathlib.Path, now_epoch: int) -> bytes:
-    """Read a seed JSONL and return the encoded NodeDatabase bytes."""
-    lines = jsonl_path.read_text(encoding="utf-8").splitlines()
-    if not lines:
-        raise ValueError(f"{jsonl_path} is empty")
-    meta_line = lines[0]
-    meta_obj = json.loads(meta_line)
-    meta = meta_obj.get("_meta", {})
-    version = meta.get("version")
-    if version != 25:
-        raise ValueError(
-            f"{jsonl_path}: meta version is {version!r}; this compiler "
-            f"requires version=25. Regenerate the seed with the matching tooling."
-        )
-
-    db = NodeDatabase()
-    db.version = 25
-
-    for ln, raw in enumerate(lines[1:], start=2):
-        raw = raw.strip()
-        if not raw:
-            continue
-        try:
-            node = json.loads(raw)
-        except json.JSONDecodeError as e:
-            raise ValueError(f"{jsonl_path}:{ln} JSON parse error: {e}")
-
-        num = int(node["num"], 16) if isinstance(node["num"], str) else int(node["num"])
-
-        # Header
-        info = _build_node_info_lite(node, now_epoch)
-        db.nodes.append(info)
-
-        # Satellites (nullable)
-        if node.get("position"):
-            db.positions.append(_build_position_entry(num, node["position"], now_epoch))
-        if node.get("telemetry"):
-            db.telemetry.append(_build_telemetry_entry(num, node["telemetry"]))
-        if node.get("environment"):
-            db.environment.append(_build_environment_entry(num, node["environment"]))
-        if node.get("status"):
-            db.status.append(_build_status_entry(num, node["status"]))
-
-    return db.SerializeToString()
-
-
-def main(argv: list[str]) -> int:
-    p = argparse.ArgumentParser(
-        description="Compile a seed JSONL into a binary v25 NodeDatabase proto.",
-        formatter_class=argparse.ArgumentDefaultsHelpFormatter,
-    )
-    p.add_argument("--in", dest="in_path", required=True, help="Input seed JSONL.")
-    p.add_argument("--out", required=True, help="Output binary .proto path.")
-    p.add_argument(
-        "--now-epoch",
-        type=int,
-        default=None,
-        help="Pin 'now' to this Unix epoch (for byte-identical CI). Default: time.time().",
-    )
-    args = p.parse_args(argv)
-
-    in_path = pathlib.Path(args.in_path)
-    if not in_path.is_file():
-        print(f"input not found: {in_path}", file=sys.stderr)
-        return 2
-
-    now_epoch = args.now_epoch if args.now_epoch is not None else int(time.time())
-
-    try:
-        encoded = compile_jsonl_to_proto(in_path, now_epoch)
-    except ValueError as e:
-        print(f"ERROR: {e}", file=sys.stderr)
-        return 3
-
-    out_path = pathlib.Path(args.out)
-    out_path.parent.mkdir(parents=True, exist_ok=True)
-    out_path.write_bytes(encoded)
-    print(
-        f"compiled {in_path} -> {out_path} ({len(encoded)} bytes, now_epoch={now_epoch})",
-        file=sys.stderr,
-    )
-    return 0
-
-
-if __name__ == "__main__":
-    sys.exit(main(sys.argv[1:]))

bin/shame.py

@@ -0,0 +1,95 @@
+import sys
+import os
+import json
+from github import Github
+
+def parseFile(path):
+    with open(path, "r") as f:
+        data = json.loads(f)
+    for file in data["files"]:
+        if file["name"].endswith(".bin"):
+            return file["name"], file["bytes"]
+
+if len(sys.argv) != 4:
+    print(f"expected usage: {sys.argv[0]} <PR number> <path to old-manifests> <path to new-manifests>")
+    sys.exit(1)
+
+pr_number = int(sys.argv[1])
+
+token = os.getenv("GITHUB_TOKEN")
+if not token:
+    raise EnvironmentError("GITHUB_TOKEN not found in environment.")
+
+repo_name = os.getenv("GITHUB_REPOSITORY")  # "owner/repo"
+if not repo_name:
+    raise EnvironmentError("GITHUB_REPOSITORY not found in environment.")
+
+oldFiles = sys.argv[2]
+old = set(os.path.join(oldFiles, f) for f in os.listdir(oldFiles) if os.path.isfile(f))
+newFiles = sys.argv[3]
+new = set(os.path.join(newFiles, f) for f in os.listdir(newFiles) if os.path.isfile(f))
+
+startMarkdown = "# Target Size Changes\n\n"
+markdown = ""
+
+newlyIntroduced = new - old
+if len(newlyIntroduced) > 0:
+    markdown += "## Newly Introduced Targets\n\n"
+    # create a table
+    markdown += "| File | Size |\n"
+    markdown += "| ---- | ---- |\n"
+    for f in newlyIntroduced:
+        name, size = parseFile(f)
+        markdown += f"| `{name}` | {size}b |\n"
+
+# do not log removed targets
+# PRs only run a small subset of builds, so removed targets are not meaningful
+# since they are very likely to just be not ran in PR CI
+
+both = old & new
+degradations = []
+improvements = []
+for f in both:
+    oldName, oldSize = parseFile(f)
+    _, newSize = parseFile(f)
+    if oldSize != newSize:
+        if newSize < oldSize:
+            improvements.append((oldName, oldSize, newSize))
+        else:
+            degradations.append((oldName, oldSize, newSize))
+
+if len(degradations) > 0:
+    markdown += "\n## Degradation\n\n"
+    # create a table
+    markdown += "| File | Difference | Old Size | New Size |\n"
+    markdown += "| ---- | ---------- | -------- | -------- |\n"
+    for oldName, oldSize, newSize in degradations:
+        markdown += f"| `{oldName}` | **{oldSize - newSize}b** | {oldSize}b | {newSize}b |\n"
+
+if len(improvements) > 0:
+    markdown += "\n## Improvement\n\n"
+    # create a table
+    markdown += "| File | Difference | Old Size | New Size |\n"
+    markdown += "| ---- | ---------- | -------- | -------- |\n"
+    for oldName, oldSize, newSize in improvements:
+        markdown += f"| `{oldName}` | **{oldSize - newSize}b** | {oldSize}b | {newSize}b |\n"
+
+if len(markdown) == 0:
+    markdown = "No changes in target sizes detected."
+
+g = Github(token)
+repo = g.get_repo(repo_name)
+pr = repo.get_pull(pr_number)
+
+existing_comment = None
+for comment in pr.get_issue_comments():
+    if comment.body.startswith(startMarkdown):
+        existing_comment = comment
+        break
+
+final_markdown = startMarkdown + markdown
+
+if existing_comment:
+    existing_comment.edit(body=final_markdown)
+else:
+    pr.create_issue_comment(body=final_markdown)

bin/size_report.py

@@ -1,171 +0,0 @@
-#!/usr/bin/env python3
-
-"""Compare firmware size reports and generate a markdown summary.
-
-Usage:
-    size_report.py <new_sizes.json> [--baseline <label>:<old_sizes.json>]...
-
-Examples:
-    # Compare PR against develop and master baselines
-    size_report.py pr.json --baseline develop:develop.json --baseline master:master.json
-
-    # Single baseline comparison
-    size_report.py pr.json --baseline develop:develop.json
-
-    # No baselines — shows sizes with blank delta columns
-    size_report.py pr.json
-"""
-
-import argparse
-import json
-import sys
-
-
-def load_sizes(path):
-    with open(path) as f:
-        return json.load(f)
-
-
-def format_delta(n):
-    """Format byte delta with sign and human-friendly suffix."""
-    sign = "+" if n > 0 else ""
-    if abs(n) >= 1024:
-        return f"{sign}{n:,} ({sign}{n / 1024:.1f} KB)"
-    return f"{sign}{n:,}"
-
-
-def generate_markdown(new_sizes, baselines, top_n=5):
-    """Generate a single table with current size and delta columns per baseline.
-
-    baselines: list of (label, old_sizes_dict), may be empty
-    """
-    labels = [label for label, _ in baselines]
-
-    # Build rows: (board, current_size, [(delta, abs_delta) per baseline])
-    rows = []
-    for board in sorted(new_sizes):
-        current = new_sizes[board]
-        deltas = []
-        for _, old_sizes in baselines:
-            old = old_sizes.get(board)
-            if old is not None:
-                d = current - old
-                deltas.append((d, abs(d)))
-            else:
-                deltas.append((None, 0))
-        # Sort key: max abs delta across baselines (biggest changes first)
-        max_abs = max((ad for _, ad in deltas), default=0)
-        rows.append((board, current, deltas, max_abs))
-
-    rows.sort(key=lambda r: r[3], reverse=True)
-
-    # Summary line
-    sections = []
-    summary_parts = [f"{len(new_sizes)} targets"]
-    for i, (label, old_sizes) in enumerate(baselines):
-        increases = sum(
-            1 for _, _, deltas, _ in rows if deltas[i][0] is not None and deltas[i][0] > 0
-        )
-        decreases = sum(
-            1 for _, _, deltas, _ in rows if deltas[i][0] is not None and deltas[i][0] < 0
-        )
-        net = sum(
-            deltas[i][0] for _, _, deltas, _ in rows if deltas[i][0] is not None
-        )
-        parts = []
-        if increases:
-            parts.append(f"{increases} increased")
-        if decreases:
-            parts.append(f"{decreases} decreased")
-        if parts:
-            parts.append(f"net {format_delta(net)}")
-            summary_parts.append(f"vs `{label}`: {', '.join(parts)}")
-        else:
-            summary_parts.append(f"vs `{label}`: no changes")
-
-    if not baselines:
-        summary_parts.append("no baseline available yet")
-
-    sections.append(f"**{' | '.join(summary_parts)}**\n")
-
-    # Table header
-    header = "| Target | Size |"
-    separator = "|--------|-----:|"
-    for label in labels:
-        header += f" vs `{label}` |"
-        separator += "----------:|"
-    sections.append(header)
-    sections.append(separator)
-
-    def format_row(board, current, deltas):
-        row = f"| `{board}` | {current:,} |"
-        for d, _ in deltas:
-            if d is None:
-                row += " |"
-            elif d == 0:
-                row += " 0 |"
-            else:
-                icon = "📈" if d > 0 else "📉"
-                row += f" {icon} {format_delta(d)} |"
-        return row
-
-    # Top N rows always visible
-    top = rows[:top_n]
-    for board, current, deltas, _ in top:
-        sections.append(format_row(board, current, deltas))
-
-    # Remaining rows in expandable section
-    rest = rows[top_n:]
-    if rest:
-        sections.append("")
-        sections.append(
-            f"<details><summary>Show {len(rest)} more target(s)</summary>\n"
-        )
-        sections.append(header)
-        sections.append(separator)
-        for board, current, deltas, _ in rest:
-            sections.append(format_row(board, current, deltas))
-        sections.append("\n</details>")
-
-    sections.append("")
-    return "\n".join(sections)
-
-
-def main():
-    parser = argparse.ArgumentParser(description="Compare firmware size reports")
-    parser.add_argument("new_sizes", help="Path to new sizes JSON")
-    parser.add_argument(
-        "--baseline",
-        action="append",
-        default=[],
-        metavar="LABEL:PATH",
-        help="Baseline to compare against (e.g. develop:develop.json)",
-    )
-    parser.add_argument(
-        "--top",
-        type=int,
-        default=5,
-        help="Number of top changes to show before collapsing (default: 5)",
-    )
-    args = parser.parse_args()
-
-    new_sizes = load_sizes(args.new_sizes)
-
-    # Silence output when no targets were built — repo maintainer choice
-    if not new_sizes:
-        return
-
-    baselines = []
-    for b in args.baseline:
-        if ":" not in b:
-            print(f"Error: baseline must be LABEL:PATH, got '{b}'", file=sys.stderr)
-            sys.exit(1)
-        label, path = b.split(":", 1)
-        baselines.append((label, load_sizes(path)))
-
-    md = generate_markdown(new_sizes, baselines, top_n=args.top)
-    print(md)
-
-
-if __name__ == "__main__":
-    main()

bin/test_size_scripts.py

@@ -1,262 +0,0 @@
-#!/usr/bin/env python3
-
-"""Tests for bin/collect_sizes.py and bin/size_report.py."""
-
-import json
-import os
-import subprocess
-import sys
-import tempfile
-
-SCRIPTS_DIR = os.path.join(os.path.dirname(__file__), "..", "bin")
-
-
-def make_manifest(target, firmware_bytes, extra_files=None):
-    """Create a minimal .mt.json manifest dict."""
-    files = [{"name": f"firmware-{target}-2.6.0.bin", "bytes": firmware_bytes}]
-    if extra_files:
-        files.extend(extra_files)
-    return {
-        "platformioTarget": target,
-        "version": "2.6.0.test",
-        "files": files,
-    }
-
-
-def write_manifests(tmpdir, manifests):
-    """Write manifest dicts as .mt.json files into tmpdir."""
-    for target, data in manifests.items():
-        path = os.path.join(tmpdir, f"firmware-{target}.mt.json")
-        with open(path, "w") as f:
-            json.dump(data, f)
-
-
-def run_script(script, args):
-    """Run a Python script and return (returncode, stdout, stderr)."""
-    result = subprocess.run(
-        [sys.executable, os.path.join(SCRIPTS_DIR, script)] + args,
-        capture_output=True,
-        text=True,
-    )
-    return result.returncode, result.stdout, result.stderr
-
-
-def test_collect_sizes_basic():
-    """collect_sizes picks up firmware-*.bin entries from manifests."""
-    with tempfile.TemporaryDirectory() as tmpdir:
-        outfile = os.path.join(tmpdir, "sizes.json")
-        manifests = {
-            "heltec-v3": make_manifest("heltec-v3", 1048576),
-            "rak4631": make_manifest("rak4631", 524288),
-            "tbeam": make_manifest("tbeam", 786432),
-        }
-        write_manifests(tmpdir, manifests)
-
-        rc, stdout, stderr = run_script("collect_sizes.py", [tmpdir, outfile])
-        assert rc == 0, f"collect_sizes failed: {stderr}"
-        assert "3 targets" in stdout
-
-        with open(outfile) as f:
-            sizes = json.load(f)
-        assert sizes == {"heltec-v3": 1048576, "rak4631": 524288, "tbeam": 786432}
-
-
-def test_collect_sizes_fallback_bin():
-    """collect_sizes falls back to non-firmware-prefixed .bin if no firmware-*.bin."""
-    with tempfile.TemporaryDirectory() as tmpdir:
-        outfile = os.path.join(tmpdir, "sizes.json")
-        # Manifest with only a generic .bin (no firmware- prefix)
-        data = {
-            "platformioTarget": "custom-board",
-            "files": [
-                {"name": "littlefs-custom-board.bin", "bytes": 100000},
-                {"name": "custom-board.bin", "bytes": 500000},
-            ],
-        }
-        path = os.path.join(tmpdir, "firmware-custom-board.mt.json")
-        with open(path, "w") as f:
-            json.dump(data, f)
-
-        rc, stdout, stderr = run_script("collect_sizes.py", [tmpdir, outfile])
-        assert rc == 0, f"collect_sizes failed: {stderr}"
-
-        with open(outfile) as f:
-            sizes = json.load(f)
-        assert sizes == {"custom-board": 500000}
-
-
-def test_collect_sizes_skips_ota_littlefs():
-    """collect_sizes ignores ota/littlefs/bleota .bin files in fallback."""
-    with tempfile.TemporaryDirectory() as tmpdir:
-        outfile = os.path.join(tmpdir, "sizes.json")
-        data = {
-            "platformioTarget": "board-x",
-            "files": [
-                {"name": "littlefs-board-x.bin", "bytes": 100000},
-                {"name": "bleota-board-x.bin", "bytes": 50000},
-                {"name": "mt-board-x-ota.bin", "bytes": 60000},
-            ],
-        }
-        path = os.path.join(tmpdir, "firmware-board-x.mt.json")
-        with open(path, "w") as f:
-            json.dump(data, f)
-
-        rc, stdout, stderr = run_script("collect_sizes.py", [tmpdir, outfile])
-        assert rc == 0
-        with open(outfile) as f:
-            sizes = json.load(f)
-        # No valid firmware .bin found, board should be absent
-        assert sizes == {}
-
-
-def test_collect_sizes_ignores_non_mt_json():
-    """collect_sizes skips non .mt.json files."""
-    with tempfile.TemporaryDirectory() as tmpdir:
-        outfile = os.path.join(tmpdir, "sizes.json")
-        # Write a valid manifest
-        manifests = {"rak4631": make_manifest("rak4631", 500000)}
-        write_manifests(tmpdir, manifests)
-        # Write a decoy file
-        with open(os.path.join(tmpdir, "readme.txt"), "w") as f:
-            f.write("not a manifest")
-
-        rc, stdout, stderr = run_script("collect_sizes.py", [tmpdir, outfile])
-        assert rc == 0
-        with open(outfile) as f:
-            sizes = json.load(f)
-        assert list(sizes.keys()) == ["rak4631"]
-
-
-def test_size_report_no_baseline():
-    """size_report with no baselines shows sizes only."""
-    with tempfile.TemporaryDirectory() as tmpdir:
-        sizes_file = os.path.join(tmpdir, "new.json")
-        with open(sizes_file, "w") as f:
-            json.dump({"heltec-v3": 1000000, "rak4631": 500000}, f)
-
-        rc, stdout, stderr = run_script("size_report.py", [sizes_file])
-        assert rc == 0, f"size_report failed: {stderr}"
-        assert "2 targets" in stdout
-        assert "no baseline available yet" in stdout
-        assert "`heltec-v3`" in stdout
-        assert "`rak4631`" in stdout
-
-
-def test_size_report_with_baseline():
-    """size_report shows deltas against a baseline."""
-    with tempfile.TemporaryDirectory() as tmpdir:
-        new_file = os.path.join(tmpdir, "new.json")
-        old_file = os.path.join(tmpdir, "old.json")
-        with open(new_file, "w") as f:
-            json.dump({"heltec-v3": 1050000, "rak4631": 500000, "tbeam": 800000}, f)
-        with open(old_file, "w") as f:
-            json.dump({"heltec-v3": 1000000, "rak4631": 500000, "tbeam": 810000}, f)
-
-        rc, stdout, stderr = run_script(
-            "size_report.py", [new_file, "--baseline", f"develop:{old_file}"]
-        )
-        assert rc == 0, f"size_report failed: {stderr}"
-        assert "3 targets" in stdout
-        assert "1 increased" in stdout
-        assert "1 decreased" in stdout
-        # heltec-v3 grew by 50000
-        assert "📈" in stdout
-        # tbeam shrank by 10000
-        assert "📉" in stdout
-        # rak4631 unchanged
-        assert "vs `develop`" in stdout
-
-
-def test_size_report_multiple_baselines():
-    """size_report handles multiple baselines."""
-    with tempfile.TemporaryDirectory() as tmpdir:
-        new_file = os.path.join(tmpdir, "new.json")
-        dev_file = os.path.join(tmpdir, "develop.json")
-        master_file = os.path.join(tmpdir, "master.json")
-        with open(new_file, "w") as f:
-            json.dump({"board-a": 100000}, f)
-        with open(dev_file, "w") as f:
-            json.dump({"board-a": 95000}, f)
-        with open(master_file, "w") as f:
-            json.dump({"board-a": 90000}, f)
-
-        rc, stdout, stderr = run_script(
-            "size_report.py",
-            [new_file, "--baseline", f"develop:{dev_file}", "--baseline", f"master:{master_file}"],
-        )
-        assert rc == 0, f"size_report failed: {stderr}"
-        assert "vs `develop`" in stdout
-        assert "vs `master`" in stdout
-
-
-def test_size_report_new_target_no_baseline_entry():
-    """size_report handles targets not present in baseline (new boards)."""
-    with tempfile.TemporaryDirectory() as tmpdir:
-        new_file = os.path.join(tmpdir, "new.json")
-        old_file = os.path.join(tmpdir, "old.json")
-        with open(new_file, "w") as f:
-            json.dump({"new-board": 300000, "existing": 500000}, f)
-        with open(old_file, "w") as f:
-            json.dump({"existing": 500000}, f)
-
-        rc, stdout, stderr = run_script(
-            "size_report.py", [new_file, "--baseline", f"develop:{old_file}"]
-        )
-        assert rc == 0, f"size_report failed: {stderr}"
-        assert "`new-board`" in stdout
-        assert "no changes" in stdout  # only existing is compared, delta=0
-
-
-def test_size_report_all_unchanged():
-    """size_report shows 'no changes' when all sizes match."""
-    with tempfile.TemporaryDirectory() as tmpdir:
-        sizes_file = os.path.join(tmpdir, "sizes.json")
-        with open(sizes_file, "w") as f:
-            json.dump({"board-a": 100000, "board-b": 200000}, f)
-
-        rc, stdout, stderr = run_script(
-            "size_report.py", [sizes_file, "--baseline", f"develop:{sizes_file}"]
-        )
-        assert rc == 0, f"size_report failed: {stderr}"
-        assert "no changes" in stdout
-
-
-def test_collect_sizes_bad_args():
-    """collect_sizes exits with error on wrong arg count."""
-    rc, stdout, stderr = run_script("collect_sizes.py", [])
-    assert rc == 1
-    assert "Usage" in stderr
-
-
-def test_size_report_bad_baseline_format():
-    """size_report exits with error on malformed --baseline."""
-    with tempfile.TemporaryDirectory() as tmpdir:
-        sizes_file = os.path.join(tmpdir, "sizes.json")
-        with open(sizes_file, "w") as f:
-            json.dump({"x": 1}, f)
-
-        rc, stdout, stderr = run_script(
-            "size_report.py", [sizes_file, "--baseline", "no-colon-here"]
-        )
-        assert rc == 1
-        assert "LABEL:PATH" in stderr
-
-
-if __name__ == "__main__":
-    tests = [v for k, v in globals().items() if k.startswith("test_")]
-    passed = 0
-    failed = 0
-    for test in tests:
-        try:
-            test()
-            print(f"  PASS: {test.__name__}")
-            passed += 1
-        except AssertionError as e:
-            print(f"  FAIL: {test.__name__}: {e}")
-            failed += 1
-        except Exception as e:
-            print(f"  ERROR: {test.__name__}: {type(e).__name__}: {e}")
-            failed += 1
-
-    print(f"\n{passed} passed, {failed} failed out of {passed + failed}")
-    sys.exit(1 if failed else 0)

boards/CDEBYTE_EoRa-S3.json

@@ -7,7 +7,7 @@
     "extra_flags": [
       "-D CDEBYTE_EORA_S3",
       "-D ARDUINO_USB_CDC_ON_BOOT=1",
-      "-D ARDUINO_USB_MODE=1",
+      "-D ARDUINO_USB_MODE=0",
       "-D ARDUINO_RUNNING_CORE=1",
       "-D ARDUINO_EVENT_RUNNING_CORE=1",
       "-D BOARD_HAS_PSRAM"

boards/bpi_picow_esp32_s3.json

@@ -6,7 +6,7 @@
     "core": "esp32",
     "extra_flags": [
       "-DARDUINO_USB_CDC_ON_BOOT=1",
-      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_USB_MODE=0",
       "-DARDUINO_RUNNING_CORE=1",
       "-DARDUINO_EVENT_RUNNING_CORE=1",
       "-DBOARD_HAS_PSRAM"

boards/hackaday-communicator.json

@@ -8,7 +8,7 @@
     "extra_flags": [
       "-DBOARD_HAS_PSRAM",
       "-DARDUINO_USB_CDC_ON_BOOT=1",
-      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_USB_MODE=0",
       "-DARDUINO_RUNNING_CORE=1",
       "-DARDUINO_EVENT_RUNNING_CORE=1"
     ],

boards/heltec_vision_master_e213.json

@@ -9,7 +9,7 @@
     "extra_flags": [
       "-DBOARD_HAS_PSRAM",
       "-DARDUINO_USB_CDC_ON_BOOT=1",
-      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_USB_MODE=0",
       "-DARDUINO_RUNNING_CORE=1",
       "-DARDUINO_EVENT_RUNNING_CORE=1"
     ],

boards/heltec_vision_master_e290.json

@@ -9,7 +9,7 @@
     "extra_flags": [
       "-DBOARD_HAS_PSRAM",
       "-DARDUINO_USB_CDC_ON_BOOT=1",
-      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_USB_MODE=0",
       "-DARDUINO_RUNNING_CORE=1",
       "-DARDUINO_EVENT_RUNNING_CORE=1"
     ],

boards/heltec_vision_master_t190.json

@@ -9,7 +9,7 @@
     "extra_flags": [
       "-DBOARD_HAS_PSRAM",
       "-DARDUINO_USB_CDC_ON_BOOT=1",
-      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_USB_MODE=0",
       "-DARDUINO_RUNNING_CORE=1",
       "-DARDUINO_EVENT_RUNNING_CORE=1"
     ],

boards/heltec_wireless_tracker.json

@@ -8,7 +8,7 @@
     "extra_flags": [
       "-DHELTEC_WIRELESS_TRACKER",
       "-DARDUINO_USB_CDC_ON_BOOT=1",
-      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_USB_MODE=0",
       "-DARDUINO_RUNNING_CORE=1",
       "-DARDUINO_EVENT_RUNNING_CORE=1"
     ],

boards/heltec_wireless_tracker_v2.json

@@ -7,7 +7,7 @@
     "core": "esp32",
     "extra_flags": [
       "-DARDUINO_USB_CDC_ON_BOOT=1",
-      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_USB_MODE=0",
       "-DARDUINO_RUNNING_CORE=1",
       "-DARDUINO_EVENT_RUNNING_CORE=1"
     ],

boards/nrf54l15dk.json

@@ -1,26 +0,0 @@
-{
-  "build": {
-    "cpu": "cortex-m33",
-    "f_cpu": "128000000L",
-    "mcu": "nrf54l15",
-    "zephyr": {
-      "variant": "nrf54l15dk/nrf54l15/cpuapp"
-    }
-  },
-  "connectivity": ["bluetooth"],
-  "debug": {
-    "default_tools": ["jlink"],
-    "jlink_device": "nRF54L15_M33",
-    "svd_path": "nrf54l15.svd"
-  },
-  "frameworks": ["zephyr"],
-  "name": "Nordic nRF54L15-DK (PCA10156)",
-  "upload": {
-    "maximum_ram_size": 262144,
-    "maximum_size": 1572864,
-    "protocol": "jlink",
-    "protocols": ["jlink"]
-  },
-  "url": "https://www.nordicsemi.com/Products/nRF54L15",
-  "vendor": "Nordic Semiconductor"
-}

boards/seeed-xiao-s3.json

@@ -8,7 +8,7 @@
     "extra_flags": [
       "-DBOARD_HAS_PSRAM",
       "-DARDUINO_USB_CDC_ON_BOOT=1",
-      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_USB_MODE=0",
       "-DARDUINO_RUNNING_CORE=1",
       "-DARDUINO_EVENT_RUNNING_CORE=0"
     ],

boards/t-beam-1w.json

@@ -9,7 +9,7 @@
       "-DBOARD_HAS_PSRAM",
       "-DLILYGO_TBEAM_1W",
       "-DARDUINO_USB_CDC_ON_BOOT=1",
-      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_USB_MODE=0",
       "-DARDUINO_RUNNING_CORE=1",
       "-DARDUINO_EVENT_RUNNING_CORE=1"
     ],

boards/t-deck.json

@@ -8,7 +8,7 @@
     "extra_flags": [
       "-DBOARD_HAS_PSRAM",
       "-DARDUINO_USB_CDC_ON_BOOT=1",
-      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_USB_MODE=0",
       "-DARDUINO_RUNNING_CORE=1",
       "-DARDUINO_EVENT_RUNNING_CORE=1"
     ],

boards/t-impulse-plus.json

@@ -0,0 +1,53 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "nrf52840_s140_v6.ld"
+    },
+    "core": "nRF5",
+    "cpu": "cortex-m4",
+    "extra_flags": "-DARDUINO_NRF52840_T_IMPULSE_PLUS -DNRF52840_XXAA",
+    "f_cpu": "64000000L",
+    "hwids": [["0x239A", "0x8029"]],
+    "usb_product": "T-Impulse-Plus-nRF52840",
+    "mcu": "nrf52840",
+    "variant": "t-impulse-plus",
+    "variants_dir": "variants",
+    "bsp": {
+      "name": "adafruit"
+    },
+    "softdevice": {
+      "sd_flags": "-DS140",
+      "sd_name": "s140",
+      "sd_version": "6.1.1",
+      "sd_fwid": "0x00B6"
+    },
+    "bootloader": {
+      "settings_addr": "0xFF000"
+    }
+  },
+  "connectivity": ["bluetooth"],
+  "debug": {
+    "jlink_device": "nRF52840_xxAA",
+    "onboard_tools": ["jlink"],
+    "svd_path": "nrf52840.svd"
+  },
+  "frameworks": ["arduino"],
+  "name": "Lilygo T-Impulse-Plus-nRF52840",
+  "upload": {
+    "maximum_ram_size": 248832,
+    "maximum_size": 815104,
+    "require_upload_port": true,
+    "speed": 115200,
+    "protocol": "nrfutil",
+    "protocols": [
+      "jlink",
+      "nrfjprog",
+      "nrfutil",
+      "stlink",
+      "cmsis-dap",
+      "blackmagic"
+    ]
+  },
+  "url": "https://www.lilygo.cc/",
+  "vendor": "Lilygo"
+}

boards/tbeam-s3-core.json

@@ -8,7 +8,7 @@
       "-DBOARD_HAS_PSRAM",
       "-DLILYGO_TBEAM_S3_CORE",
       "-DARDUINO_USB_CDC_ON_BOOT=1",
-      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_USB_MODE=0",
       "-DARDUINO_RUNNING_CORE=1",
       "-DARDUINO_EVENT_RUNNING_CORE=1"
     ],

boards/tlora-t3s3-v1.json

@@ -7,7 +7,7 @@
     "extra_flags": [
       "-DLILYGO_T3S3_V1",
       "-DARDUINO_USB_CDC_ON_BOOT=1",
-      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_USB_MODE=0",
       "-DARDUINO_RUNNING_CORE=1",
       "-DARDUINO_EVENT_RUNNING_CORE=1",
       "-DBOARD_HAS_PSRAM"

boards/unphone.json

@@ -10,7 +10,7 @@
       "-DBOARD_HAS_PSRAM",
       "-DUNPHONE_SPIN=9",
       "-DARDUINO_USB_CDC_ON_BOOT=1",
-      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_USB_MODE=0",
       "-DARDUINO_RUNNING_CORE=1",
       "-DARDUINO_EVENT_RUNNING_CORE=1"
     ],

boards/wiscore_rak4600.json

@@ -0,0 +1,50 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "nrf52832_s132_v6.ld"
+    },
+    "core": "nRF5",
+    "cpu": "cortex-m4",
+    "extra_flags": "-DNRF52832_XXAA -DNRF52",
+    "f_cpu": "64000000L",
+    "hwids": [
+      ["0x239A", "0x8029"],
+      ["0x239A", "0x0029"],
+      ["0x239A", "0x002A"],
+      ["0x239A", "0x802A"]
+    ],
+    "usb_product": "Feather nRF52832 Express",
+    "mcu": "nrf52832",
+    "variant": "WisCore_RAK4600_Board",
+    "bsp": {
+      "name": "adafruit"
+    },
+    "softdevice": {
+      "sd_flags": "-DS132",
+      "sd_name": "s132",
+      "sd_version": "6.1.1",
+      "sd_fwid": "0x00B7"
+    },
+    "zephyr": {
+      "variant": "nrf52_adafruit_feather"
+    }
+  },
+  "connectivity": ["bluetooth"],
+  "debug": {
+    "jlink_device": "nRF52832_xxAA",
+    "svd_path": "nrf52.svd",
+    "openocd_target": "nrf52840-mdk-rs"
+  },
+  "frameworks": ["arduino", "zephyr"],
+  "name": "Adafruit Bluefruit nRF52832 Feather",
+  "upload": {
+    "maximum_ram_size": 65536,
+    "maximum_size": 524288,
+    "require_upload_port": true,
+    "speed": 115200,
+    "protocol": "nrfutil",
+    "protocols": ["jlink", "nrfjprog", "nrfutil", "stlink"]
+  },
+  "url": "https://www.adafruit.com/product/3406",
+  "vendor": "Adafruit"
+}

debian/changelog

@@ -1,3 +1,21 @@
+meshtasticd (2.7.27.0) unstable; urgency=medium
+
+  * Version 2.7.27
+
+ -- GitHub Actions <github-actions[bot]@users.noreply.github.com>  Wed, 24 Jun 2026 11:20:05 +0000
+
+meshtasticd (2.7.26.0) unstable; urgency=medium
+
+  * Version 2.7.26
+
+ -- GitHub Actions <github-actions[bot]@users.noreply.github.com>  Wed, 10 Jun 2026 00:19:23 +0000
+
+meshtasticd (2.7.25.0) unstable; urgency=medium
+
+  * Version 2.7.25
+
+ -- GitHub Actions <github-actions[bot]@users.noreply.github.com>  Sat, 23 May 2026 01:16:20 +0000
+
 meshtasticd (2.7.24.0) unstable; urgency=medium
 
   * Version 2.7.24

debian/ci_pack_sdeb.sh

@@ -33,5 +33,5 @@ if [[ -n $GPG_KEY_ID ]]; then
 	debuild -S -nc -k"$GPG_KEY_ID"
 else
 	# Build the source deb without signing (forks)
-	debuild -S -nc
+	debuild -S -nc -us -uc
 fi

debian/control

@@ -14,7 +14,6 @@ Build-Depends: debhelper-compat (= 13),
                g++,
                pkg-config,
                libyaml-cpp-dev,
-               libjsoncpp-dev,
                libgpiod-dev,
                libbluetooth-dev,
                libusb-1.0-0-dev,

default_16MB.csv

@@ -1,7 +0,0 @@
-# Name,   Type, SubType, Offset,  Size, Flags
-nvs,      data, nvs,     0x9000,  0x5000,
-otadata,  data, ota,     0xe000,  0x2000,
-app0,     app,  ota_0,   0x10000, 0x640000,
-app1,     app,  ota_1,   0x650000,0x640000,
-spiffs,   data, spiffs,  0xc90000,0x360000,
-coredump, data, coredump,0xFF0000,0x10000,

default_8MB.csv

@@ -1,7 +0,0 @@
-# Name,   Type, SubType, Offset,  Size, Flags
-nvs,      data, nvs,     0x9000,  0x5000,
-otadata,  data, ota,     0xe000,  0x2000,
-app0,     app,  ota_0,   0x10000, 0x330000,
-app1,     app,  ota_1,   0x340000,0x330000,
-spiffs,   data, spiffs,  0x670000,0x180000,
-coredump, data, coredump,0x7F0000,0x10000,

extra_scripts/esp32_extra.py

@@ -70,6 +70,17 @@ def esp32_create_combined_bin(source, target, env):
 
 env.AddPostAction("$BUILD_DIR/${PROGNAME}.bin", esp32_create_combined_bin)
 
-# Enable Newlib Nano formatting to save space
-# ...but allow printf float support (compromise)
-env.Append(LINKFLAGS=["--specs=nano.specs", "-u", "_printf_float"])
+esp32_kind = env.GetProjectOption("custom_esp32_kind")
+if esp32_kind == "esp32":
+    # Free up some IRAM by removing auxiliary SPI flash chip drivers.
+    # Wrapped stub symbols are defined in src/platform/esp32/iram-quirk.c.
+    env.Append(
+        LINKFLAGS=[
+            "-Wl,--wrap=esp_flash_chip_gd",
+            "-Wl,--wrap=esp_flash_chip_issi",
+            "-Wl,--wrap=esp_flash_chip_winbond",
+        ]
+    )
+else:
+    # For newer ESP32 targets, using newlib nano works better.
+    env.Append(LINKFLAGS=["--specs=nano.specs", "-u", "_printf_float"])

extra_scripts/ld_response_file.py

@@ -1,23 +0,0 @@
-#!/usr/bin/env python3
-# trunk-ignore-all(ruff/F821)
-# trunk-ignore-all(flake8/F821): For SConstruct imports
-
-# force linker response file instead of command line arguments
-
-Import("env")
-
-
-def wrap_with_tempfile(command_key):
-    command = env.get(command_key)
-    if not command or not isinstance(command, str):
-        return
-    if "TEMPFILE(" in command:
-        return
-    env.Replace(**{command_key: "${TEMPFILE('%s')}" % command})
-
-
-# Force SCons to spill long commands into response files on this target.
-env.Replace(MAXLINELENGTH=8192)
-
-for key in ("LINKCOM", "CXXLINKCOM", "SHLINKCOM", "SHCXXLINKCOM"):
-    wrap_with_tempfile(key)

extra_scripts/nrf52_lto.py

@@ -1,148 +0,0 @@
-#!/usr/bin/env python3
-# trunk-ignore-all(ruff/F821)
-# trunk-ignore-all(flake8/F821)
-#
-# Whole-image LTO for nrf52840 (~-60KB; ~-23KB beyond src-only LTO), EXCEPT the objects
-# that own interrupt/exception handlers.
-#
-# Every ISR is referenced only from the assembly vector table (gcc_startup_nrf52840.S),
-# which LTO cannot see -> whole-program LTO judges the handlers dead, removes them, and
-# the weak `b .` Default_Handler stubs prevail -> the IRQ lands in an infinite loop and the
-# chip hangs (or the peripheral silently stalls). Compiling the handler-bearing objects
-# WITHOUT LTO lets ordinary linking keep the strong handlers; everything else stays LTO'd:
-#   - framework core (/FrameworkArduino/, /cores/nRF5/): every nrfx ISR + the FreeRTOS
-#     SVC/PendSV port.
-#   - TinyUSB nrf port (Adafruit_TinyUSB_nrf.cpp): USBD_IRQHandler (USB data path).
-#   - library .cpp files that own a vector ISR (would otherwise be silently dropped):
-#       bluefruit.cpp     -> SD_EVT/SWI2_EGU2  (SoftDevice BLE-event delivery -- advertising
-#                            hangs without it)
-#       Wire_nRF52.cpp    -> SPIM0/TWIM0 + SPIM1/TWIM1 (interrupt-driven I2C/SPI)
-#       PDM.cpp           -> PDM_IRQHandler   (PDM microphone)
-#       RotaryEncoder.cpp -> QDEC_IRQHandler  (hardware quadrature/rotary encoder)
-#
-# A post-link guard (bottom of this file) fails the build if a critical handler was dropped
-# anyway -- so a future deps bump or a new ISR-owning library becomes a red build, not a field
-# hang. To hunt a dropped ISR by hand: nm the .elf for `_IRQHandler$` symbols marked `W`, then
-# grep the libs/framework for who defines them.
-#
-# HW-validated: RAK4631 (SX1262) + muzi-base (LR1121).
-import glob
-import os
-
-Import("env")
-
-env.Append(LINKFLAGS=["-flto", "-flto-partition=1to1"])
-
-# The -fno-lto re-compiles below run with the global env, which lacks the framework's
-# bundled-library include dirs -- and those libs cross-include each other (Wire pulls in
-# Adafruit_TinyUSB.h, which pulls in SPI.h, ...). Add every bundled-lib dir (+ its src/) so
-# the re-compiles resolve without chasing headers one at a time.
-_fw = env.PioPlatform().get_package_dir("framework-arduinoadafruitnrf52") or ""
-_extra_inc = []
-for _d in sorted(glob.glob(os.path.join(_fw, "libraries", "*"))):
-    if os.path.isdir(_d):
-        _extra_inc.append(_d)
-        if os.path.isdir(os.path.join(_d, "src")):
-            _extra_inc.append(os.path.join(_d, "src"))
-
-FRAMEWORK = ("/FrameworkArduino/", "/cores/nRF5/")
-USB_ISR = "Adafruit_TinyUSB_nrf"  # USBD_IRQHandler
-# Library .cpp files that define vector-table ISRs (the rest of their lib stays LTO'd):
-LIB_ISR = ("/bluefruit.cpp", "/Wire_nRF52.cpp", "/PDM.cpp", "/RotaryEncoder.cpp")
-
-
-def _no_lto(node):
-    try:
-        path = node.get_abspath()
-    except Exception:
-        path = str(node)
-    path = path.replace(
-        "\\", "/"
-    )  # normalize Windows backslashes so matches work cross-platform
-    if (
-        USB_ISR in path
-        or any(s in path for s in FRAMEWORK)
-        or any(s in path for s in LIB_ISR)
-    ):
-        return env.Object(
-            node,
-            CCFLAGS=env["CCFLAGS"] + ["-fno-lto"],
-            CPPPATH=env["CPPPATH"] + _extra_inc,
-        )
-    return node
-
-
-env.AddBuildMiddleware(_no_lto)
-
-
-# --- post-link guard: catch a dropped ISR handler at build time (CI footgun protection) ----
-# After every link, fail the build if one of these critical vector-table handlers resolved to
-# the weak `b .` Default_Handler stub -- i.e. LTO (or a deps bump, or a new ISR-owning library
-# that nobody added to LIB_ISR) silently dropped it. A dropped handler hangs the chip the
-# instant that IRQ fires; this turns a field hang into a red build. CI builds every nrf52840
-# target, so this runs on every PR automatically. If a board deliberately stops using one of
-# these, edit the tuples on purpose.
-_REQUIRED_STRONG = (
-    "SWI2_EGU2_IRQHandler",  # SoftDevice BLE event (SD_EVT) -- advertising & connections
-    "GPIOTE_IRQHandler",  # GPIO interrupts: radio DIO + buttons
-    "RTC1_IRQHandler",  # FreeRTOS scheduler tick
-)
-# Owned by the TinyUSB stack, so only required when the board builds with USB at all.
-# Boards without native USB wiring (e.g. wio-sdk-wm1110's CH340 UART) strip TinyUSB via
-# disable_adafruit_usb.py / unflagging USE_TINYUSB, leaving these legitimately weak.
-_REQUIRED_STRONG_USB = (
-    "USBD_IRQHandler",  # USB CDC (serial console + 1200bps DFU trigger)
-    "POWER_CLOCK_IRQHandler",  # USB power events (VBUS detect/ready) via TinyUSB hal
-)
-
-_tc = env.PioPlatform().get_package_dir("toolchain-gccarmnoneeabi") or ""
-_NM = os.path.join(_tc, "bin", "arm-none-eabi-nm")
-if not os.path.isfile(_NM):
-    _NM = "arm-none-eabi-nm"  # fall back to PATH
-
-
-def _assert_isr_handlers_survived(source, target, env):
-    import subprocess
-    import sys
-
-    try:
-        # Resolve the ELF at build time; target[0] is the buildprog alias, not the file.
-        elf = env.subst("$BUILD_DIR/${PROGNAME}.elf")
-        out = subprocess.check_output([_NM, elf], universal_newlines=True)
-    except Exception as exc:  # tooling hiccup: warn loudly, don't wedge the build
-        print("nrf52_lto: WARNING - ISR-handler guard skipped (nm failed: %s)" % exc)
-        return
-    # nm line: "<addr> <type> <symbol>". type 'T'/'t' = strong (good); 'W'/'w' = weak stub.
-    kind = {}
-    for line in out.split("\n"):
-        f = line.split()
-        if len(f) >= 3 and f[-1].endswith("_IRQHandler"):
-            kind[f[-1]] = f[-2]
-    required = list(_REQUIRED_STRONG)
-    defines = [
-        str(d[0] if isinstance(d, tuple) else d) for d in env.get("CPPDEFINES", [])
-    ]
-    if "USE_TINYUSB" in defines:
-        required += _REQUIRED_STRONG_USB
-    dropped = [h for h in required if kind.get(h, "W").upper() != "T"]
-    if dropped:
-        sys.stderr.write(
-            "\n*** nrf52 LTO guard: interrupt handler(s) DROPPED: %s ***\n"
-            "Each resolved to the weak Default_Handler stub, so the chip hangs when that IRQ\n"
-            "fires. Compile the .cpp that defines the handler with -fno-lto by adding it to\n"
-            "LIB_ISR in extra_scripts/nrf52_lto.py. Find the owner of FOO_IRQHandler with:\n"
-            "  grep -rl FOO_IRQHandler <framework-arduinoadafruitnrf52>/{libraries,cores}\n\n"
-            % ", ".join(dropped)
-        )
-        from SCons.Script import Exit
-
-        Exit(1)  # canonical SCons build-abort -> red build
-    print(
-        "nrf52_lto: ISR-handler guard OK -- %d critical handlers strong" % len(required)
-    )
-
-
-# Attach to the phony "buildprog" alias, NOT the .elf file node: SCons can skip a post-action
-# on a file target during an incremental relink (observed), but the buildprog alias runs every
-# build -- so the guard fires on local incremental rebuilds and clean CI builds alike.
-env.AddPostAction("buildprog", _assert_isr_handlers_survived)

extra_scripts/nrf54l15_linker.py

@@ -1,140 +0,0 @@
-#!/usr/bin/env python3
-# trunk-ignore-all(ruff/F821)
-# trunk-ignore-all(flake8/F821): For SConstruct imports
-#
-# post:extra_scripts/nrf54l15_linker.py
-#
-# Fix for Zephyr two-pass link on nRF54L15:
-# platformio-build.py registers env.Depends("$PROG_PATH", final_ld_script) but
-# the SCons dependency chain is broken (final_ld_script Command never runs).
-# This script adds a PreAction on the final firmware binary that runs the gcc
-# preprocessing command directly (extracted from build.ninja) to generate
-# zephyr/linker.cmd before the link step.
-#
-# PlatformIO bundles an old Ninja that can't handle multi-output depslog rules,
-# so we parse the COMMAND line from build.ninja and run just the gcc -E part,
-# skipping the cmake_transform_depfile step (only needed for Ninja deps tracking).
-
-import os
-import re
-import subprocess
-
-Import("env")
-
-if env.get("PIOENV") != "nrf54l15dk":
-    pass  # Only for the nrf54l15dk environment
-else:
-
-    def _extract_gcc_command(ninja_build):
-        """Parse build.ninja to find the gcc -E command that generates linker.cmd.
-
-        The rule format depends on the host:
-          Windows (CMake's RunCMake wraps every command):
-            COMMAND = cmd.exe /C "cd /D DIR && arm-none-eabi-gcc.exe ... -o linker.cmd && cmake.exe -E cmake_transform_depfile ..."
-          POSIX (Linux/macOS — no wrapper):
-            COMMAND = cd DIR && arm-none-eabi-gcc ... -o linker.cmd && cmake -E cmake_transform_depfile ...
-
-        Returns (gcc_cmd_string, cwd_path) or raises RuntimeError.
-        """
-        in_rule = False
-        with open(ninja_build, "r", encoding="utf-8", errors="replace") as f:
-            for line in f:
-                # Detect start of the linker.cmd custom command rule
-                if not in_rule:
-                    if "build zephyr/linker.cmd" in line and "CUSTOM_COMMAND" in line:
-                        in_rule = True
-                    continue
-
-                stripped = line.strip()
-                if not stripped.startswith("COMMAND = "):
-                    continue
-
-                command_val = stripped[len("COMMAND = ") :]
-
-                # On Windows the value is wrapped in `cmd.exe /C "..."` — strip
-                # the wrapper. On POSIX hosts the inner sequence is the value
-                # itself (no quoting layer).
-                m = re.search(r'/C\s+"(.*)"\s*$', command_val)
-                inner = m.group(1) if m else command_val
-                parts = inner.split(" && ")
-
-                cwd = None
-                gcc_cmd = None
-                for part in parts:
-                    part = part.strip()
-                    if part.startswith("cd /D "):  # Windows form
-                        cwd = part[len("cd /D ") :]
-                    elif part.startswith("cd "):  # POSIX form
-                        cwd = part[len("cd ") :]
-                    elif "arm-none-eabi-gcc" in part:
-                        gcc_cmd = part
-
-                if not gcc_cmd:
-                    raise RuntimeError(
-                        "nRF54L15 linker fix: arm-none-eabi-gcc command not found in:\n%s"
-                        % inner[:400]
-                    )
-
-                return gcc_cmd, cwd
-
-        raise RuntimeError(
-            "nRF54L15 linker fix: 'build zephyr/linker.cmd' rule not found in build.ninja"
-        )
-
-    def _generate_linker_cmd(target, source, env):
-        """Generate zephyr/linker.cmd via direct gcc invocation before the final link."""
-        build_dir = env.subst("$BUILD_DIR")
-        zephyr_dir = os.path.join(build_dir, "zephyr")
-        linker_cmd = os.path.join(zephyr_dir, "linker.cmd")
-
-        if os.path.exists(linker_cmd):
-            return  # Already present — nothing to do
-
-        ninja_build = os.path.join(build_dir, "build.ninja")
-        if not os.path.exists(ninja_build):
-            raise RuntimeError(
-                "nRF54L15 linker fix: build.ninja not found at %s\n"
-                "Run a full build first so CMake generates the Ninja files."
-                % ninja_build
-            )
-
-        gcc_cmd, cwd = _extract_gcc_command(ninja_build)
-        run_cwd = cwd if cwd else zephyr_dir
-
-        print(
-            "==> nRF54L15: Generating zephyr/linker.cmd (LINKER_ZEPHYR_FINAL) via GCC"
-        )
-        # gcc_cmd comes verbatim from our own build.ninja (never user input) and
-        # contains Windows-style paths with spaces that cannot be safely argv-split
-        # with shlex, so we run it via the platform shell. nosec/nosemgrep below
-        # acknowledge this deliberate, scoped use of shell=True.
-        result = subprocess.run(  # nosec B602
-            gcc_cmd,
-            shell=True,  # nosemgrep: python.lang.security.audit.subprocess-shell-true.subprocess-shell-true
-            cwd=run_cwd,
-            capture_output=True,
-            text=True,
-        )
-        if result.returncode != 0:
-            print("GCC stdout:", result.stdout[:2000])
-            print("GCC stderr:", result.stderr[:2000])
-            raise RuntimeError(
-                "nRF54L15 linker fix: GCC failed to generate linker.cmd (rc=%d)"
-                % result.returncode
-            )
-        if not os.path.exists(linker_cmd):
-            raise RuntimeError(
-                "nRF54L15 linker fix: GCC returned 0 but linker.cmd was not created at %s"
-                % linker_cmd
-            )
-        print("==> linker.cmd generated successfully")
-
-    # Use PIOMAINPROG (set by ZephyrBuildProgram) to get the exact SCons node
-    prog = env.get("PIOMAINPROG")
-    if prog:
-        env.AddPreAction(prog, _generate_linker_cmd)
-    else:
-        print(
-            "[nrf54l15_linker] WARNING: PIOMAINPROG not set, falling back to $PROG_PATH"
-        )
-        env.AddPreAction(env.subst("$PROG_PATH"), _generate_linker_cmd)

mcp-server/.gitignore

@@ -33,10 +33,3 @@ tests/reproducers/
 # UI-tier camera captures + per-test transcripts. Regenerated every run;
 # left on disk for human review between runs.
 tests/ui_captures/
-
-# Web stack (FleetSuite): node deps + the built SPA Vite emits into the
-# package (regenerated via `cd web-ui && npm run build`). The SQLite registry
-# lives under .mtlog/ (already ignored above).
-web-ui/node_modules/
-web-ui/dist/
-src/meshtastic_mcp/web/static/

mcp-server/README.md

@@ -174,7 +174,7 @@ rather than auto-`sudo`'ing mid-run.
 | `MESHTASTIC_NRFUTIL_BIN`   | `$PATH`                                                     | Override nrfutil                                                                                                 |
 | `MESHTASTIC_PICOTOOL_BIN`  | `$PATH`                                                     | Override picotool                                                                                                |
 | `MESHTASTIC_MCP_SEED`      | `mcp-<user>-<host>`                                         | PSK seed for test-harness session (CI override)                                                                  |
-| `MESHTASTIC_MCP_FLASH_LOG` | `<mcp-server>/tests/flash.log`                              | Tee target for pio/esptool/nrfutil subprocess output (web UI tails it)                                           |
+| `MESHTASTIC_MCP_FLASH_LOG` | `<mcp-server>/tests/flash.log`                              | Tee target for pio/esptool/nrfutil subprocess output (TUI tails it)                                              |
 | `MESHTASTIC_MCP_TCP_HOST`  | unset                                                       | `host` or `host:port` of a `meshtasticd` daemon to surface as a TCP device (see "TCP / native-host nodes" below) |
 
 ## TCP / native-host nodes
@@ -333,51 +333,31 @@ captures just become 1×1 black PNGs.
   **Meshtastic debug** section attached on failure with a 200-line firmware
   log tail + device-state dump. Open this first on failures.
 - `junit.xml` — CI-parseable.
-- `reportlog.jsonl` — `pytest-reportlog` event stream; consumed by the web UI.
+- `reportlog.jsonl` — `pytest-reportlog` event stream; consumed by the TUI.
 - `fwlog.jsonl` — firmware log mirror (`meshtastic.log.line` pubsub → JSONL).
 - `flash.log` — tee of all pio / esptool / nrfutil / picotool subprocess
   output during the run (driven by `MESHTASTIC_MCP_FLASH_LOG`).
 
-### Web UI (FleetSuite)
-
-A Vue 3 + Tailwind desktop web app replaces the old Textual TUI. It serves a
-FastAPI backend (REST + WebSocket) that reuses the library modules and a
-SQLite registry of devices and cameras. See [web-ui/README.md](web-ui/README.md).
-
-**One command** (bootstraps the venv, web deps, npm packages, and SPA build on
-first run, then launches):
+### Live TUI
 
 ```bash
-./scripts/fleetsuite.sh            # open the native desktop window
-./scripts/fleetsuite.sh --browser  # serve only → http://127.0.0.1:8765
-./scripts/fleetsuite.sh --dev      # backend + Vite dev server with hot-reload
-./scripts/fleetsuite.sh --rebuild  # force a fresh SPA build first
+.venv/bin/meshtastic-mcp-test-tui
+.venv/bin/meshtastic-mcp-test-tui tests/mesh    # pytest args pass through
 ```
 
-In **VS Code**: Run Task → **FleetSuite** (or _FleetSuite: Dev (HMR)_). Or do it
-by hand:
+Textual-based wrapper over `run-tests.sh` with a live test tree, tier
+counters, pytest output pane, firmware-log pane, and a device-status strip.
+Key bindings: `r` re-run focused, `f` filter, `d` failure detail, `g` open
+`report.html`, `x` export reproducer bundle, `l` cycle fw-log filter, `q`
+quit (SIGINT → SIGTERM → SIGKILL escalation).
 
-```bash
-.venv/bin/pip install -e '.[web]'           # FastAPI + uvicorn + aiosqlite + pywebview
-(cd web-ui && npm install && npm run build)  # build the SPA into web/static
-.venv/bin/meshtastic-mcp-web                  # opens a native pywebview window
-.venv/bin/meshtastic-mcp-web --browser        # serve only → http://127.0.0.1:8765
-```
-
-Two views: **Fleet** (per-device cards keyed by USB serial that follow a device
-across changing ports, with live serial logs, packet/telemetry, test history,
-full device control, and an assignable live USB camera feed) and **Test Suite**
-(run/stop `run-tests.sh`, live tier counters + test tree, pytest/flash/firmware
-log panes, run history). The header shows the firmware branch/SHA/dirty live.
-
-**Native nodes (Docker).** The Fleet view can run Linux-native `meshtasticd`
-nodes in Docker (no radio, sim mode) and manage them as TCP devices — run /
-stop / restart / remove, live `docker logs`, config/send-text/inject-NodeDB over
-`tcp://`. By default it builds the checkout's own image from `Dockerfile`; set
-`MESHTASTIC_NATIVE_IMAGE` (e.g. `meshtastic/meshtasticd:latest`) to use a
-prebuilt image instead.
-
-For development with HMR, run `scripts/web-dev.sh` (backend + Vite together).
+Set `MESHTASTIC_UI_TUI_CAMERA=1` to mount a bottom-of-screen **UI camera**
+panel. Left side: the latest capture PNG rendered as Unicode half-blocks
+(via `rich-pixels`, works in any terminal — no kitty/sixel required).
+Right side: live transcript tail ("step 3 — frame 4/8 name=nodelist_nodes
+— OCR: Nodes 2/2") so you can see every event-injection and its result
+as each UI test runs. Requires the `[ui]` extras for image rendering; the
+transcript alone works without them.
 
 ### Slash commands