chore: merge main into multicore task architecture

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

@@ -0,0 +1,64 @@
+---
+###########################
+## Setup PlatformIO      ##
+###########################
+## Composite action that centralizes the repeated PlatformIO setup:
+## Python, pip install, and cache restore/save (tools + libdeps).
+##
+## All PlatformIO-based workflows should use this instead of
+## duplicating the setup steps.
+##
+## Inputs:
+##   python-version  Python version for PlatformIO (default 3.11)
+##   pio-core-dir    PlatformIO core directory; exported as
+##                   PLATFORMIO_CORE_DIR for subsequent steps (default ~/.platformio)
+##   cache-key       Full cache key for the PlatformIO cache
+##   restore-key     Restore key prefix for the PlatformIO cache
+name: "Set up PlatformIO"
+description: "Cache and install PlatformIO CLI with Python"
+
+inputs:
+  python-version:
+    description: "Python version to use"
+    required: false
+    default: "3.11"
+  pio-core-dir:
+    description: "PlatformIO core directory (exported as PLATFORMIO_CORE_DIR)"
+    required: false
+    default: "~/.platformio"
+  cache-key:
+    description: "Cache key for the PlatformIO cache"
+    required: false
+    default: "${{ runner.os }}-pio-${{ hashFiles('**/platformio.ini') }}"
+  restore-key:
+    description: "Restore key prefix for the PlatformIO cache"
+    required: false
+    default: "${{ runner.os }}-pio-"
+
+runs:
+  using: "composite"
+  steps:
+    - name: Set up Python
+      uses: actions/setup-python@v7
+      with:
+        python-version: ${{ inputs.python-version }}
+
+    - name: Cache PlatformIO
+      uses: actions/cache@v6
+      with:
+        path: |
+          ${{ inputs.pio-core-dir }}
+          .pio
+        key: ${{ inputs.cache-key }}
+        restore-keys: |
+          ${{ inputs.restore-key }}
+
+    - name: Export PLATFORMIO_CORE_DIR
+      shell: bash
+      run: echo "PLATFORMIO_CORE_DIR=${{ inputs.pio-core-dir }}" >> "$GITHUB_ENV"
+
+    - name: Install PlatformIO
+      shell: bash
+      run: |
+        python -m pip install --upgrade pip
+        pip install platformio intelhex

.github/workflows/auto-merge-release.yml

@@ -36,15 +36,11 @@ jobs:
     if: startsWith(github.event.pull_request.head.ref, 'release-please--')
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout repository
-        uses: actions/checkout@v7
-        with:
-          fetch-depth: 0
-
       - name: Enable auto-merge via gh CLI
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
           gh pr merge "${{ github.event.pull_request.number }}" \
+            --repo "${{ github.repository }}" \
             --auto --merge \
             --subject "chore(main): release"

.github/workflows/codeql-analysis.yml

@@ -37,28 +37,15 @@ jobs:
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@v4
+        uses: github/codeql-action/init@v4.38.2
         with:
           languages: ${{ matrix.language }}
 
       # Build the project using PlatformIO
-      - name: Set up Python
-        uses: actions/setup-python@v6
+      - name: Set up PlatformIO
+        uses: ./.github/actions/setup-platformio
         with:
           python-version: "3.11"
-      - name: Cache PlatformIO
-        uses: actions/cache@v6
-        with:
-          path: |
-            ~/.platformio
-            .pio
-          key: ${{ runner.os }}-pio-${{ hashFiles('**/platformio.ini') }}
-          restore-keys: |
-            ${{ runner.os }}-pio-
-      - name: Install dependencies
-        run: |
-          python -m pip install --upgrade pip
-          pip install platformio intelhex
       - name: Run PlatformIO
         run: platformio run
 
@@ -70,7 +57,7 @@ jobs:
       # The reliable fix is to post-process the SARIF and strip results
       # under .pio/libdeps/ before uploading.
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@v4
+        uses: github/codeql-action/analyze@v4.38.2
         with:
           output: sarif-results
           upload: never
@@ -87,6 +74,6 @@ jobs:
           done
 
       - name: Upload CodeQL results
-        uses: github/codeql-action/upload-sarif@v4
+        uses: github/codeql-action/upload-sarif@v4.38.2
         with:
           sarif_file: sarif-results

.github/workflows/linter.yml

@@ -2,11 +2,16 @@ name: MegaLinter
 
 on: [push, pull_request]
 
+# Cancel in-progress runs for the same workflow+ref when new commits are pushed
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event_name == 'pull_request' && github.head_ref || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   build:
     runs-on: ubuntu-latest
     env:
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
       - uses: actions/checkout@v7
-      - uses: oxsecurity/megalinter/flavors/c_cpp@v9.6.0
+      - uses: oxsecurity/megalinter/flavors/c_cpp@v10.1.0

.github/workflows/native-tests.yml

@@ -33,25 +33,8 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v7
 
-      - name: Cache PlatformIO
-        uses: actions/cache@v6
-        with:
-          path: |
-            ~/.platformio
-            .pio
-          key: ${{ runner.os }}-pio-${{ hashFiles('**/platformio.ini') }}
-          restore-keys: |
-            ${{ runner.os }}-pio-
-
-      - name: Set up Python
-        uses: actions/setup-python@v6
-        with:
-          python-version: "3.x"
-
-      - name: Install PlatformIO
-        run: |
-          python -m pip install --upgrade pip
-          pip install platformio
+      - name: Set up PlatformIO
+        uses: ./.github/actions/setup-platformio
 
       - name: Install project dependencies (ArduinoJson etc.)
         run: pio pkg install --environment esp32dev

.github/workflows/pio-dependency-check.yml

@@ -5,12 +5,14 @@ on:
     - cron: "0 8 * * 1"
   workflow_dispatch:
 
+permissions:
+  contents: read
+  issues: write
+
 jobs:
   check-dependencies:
     name: Check PlatformIO Library Dependencies (${{ matrix.environment }})
     runs-on: ubuntu-latest
-    permissions:
-      contents: read
 
     strategy:
       matrix:
@@ -20,16 +22,37 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v7
 
-      - name: Set up Python
-        uses: actions/setup-python@v6
-        with:
-          python-version: "3.11"
-
-      - name: Install PlatformIO
-        run: |
-          python -m pip install --upgrade pip
-          pip install platformio intelhex
+      - name: Set up PlatformIO
+        uses: ./.github/actions/setup-platformio
 
       - name: Check outdated packages (${{ matrix.environment }})
+        id: outdated
         run: pio pkg outdated --environment ${{ matrix.environment }}
         continue-on-error: true
+
+      - name: Create issue if updates are available
+        if: steps.outdated.outcome == 'failure'
+        uses: actions/github-script@v9
+        with:
+          script: |
+            const issueTitle = 'PlatformIO Updates Available';
+            const issueBody = 'PlatformIO-Abhängigkeiten benötigen Updates. Bitte überprüfen.';
+
+            // Überprüfen, ob bereits ein Issue mit diesem Titel existiert
+            const existingIssues = await github.rest.issues.listForRepo({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              state: 'open',
+              title: issueTitle
+            });
+
+            if (existingIssues.data.length === 0) {
+              // Erstelle ein neues Issue
+              await github.rest.issues.create({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                title: issueTitle,
+                body: issueBody,
+                labels: ['enhancement', 'dependencies']
+              });
+            }

.github/workflows/plaform.io.yml

@@ -35,36 +35,26 @@ jobs:
   build:
     runs-on: ubuntu-latest
 
-    permissions:
-      contents: read
-
     strategy:
       matrix:
-        environment: [esp32dev, norvi_ae01_r]
+        include:
+          - environment: esp32dev
+            pio-core-dir: ~/.platformio
+          - environment: norvi_ae01_r
+            pio-core-dir: ~/.platformio
+          - environment: olimex_esp32_c6_evb
+            pio-core-dir: ~/.platformio-olimex-c6
 
     steps:
       - name: Checkout
         uses: actions/checkout@v7
 
-      - name: Cache PlatformIO
-        uses: actions/cache@v6
-        with:
-          path: |
-            ~/.platformio
-            .pio
-          key: ${{ runner.os }}-pio-${{ hashFiles('**/platformio.ini') }}
-          restore-keys: |
-            ${{ runner.os }}-pio-
-
-      - name: Set up Python
-        uses: actions/setup-python@v6
+      - name: Set up PlatformIO
+        uses: ./.github/actions/setup-platformio
         with:
-          python-version: "3.x"
-
-      - name: Install PlatformIO
-        run: |
-          python -m pip install --upgrade pip
-          pip install platformio intelhex
+          pio-core-dir: ${{ matrix.pio-core-dir }}
+          cache-key: ${{ runner.os }}-pio-${{ matrix.environment }}-${{ hashFiles('**/platformio.ini') }}
+          restore-key: ${{ runner.os }}-pio-${{ matrix.environment }}-
 
       - name: Run PlatformIO Check
         run: >

.github/workflows/release.yml

@@ -45,31 +45,24 @@ jobs:
 
     strategy:
       matrix:
-        environment: [esp32dev, norvi_ae01_r]
+        include:
+          - environment: esp32dev
+            pio-core-dir: ~/.platformio
+          - environment: norvi_ae01_r
+            pio-core-dir: ~/.platformio
+          - environment: olimex_esp32_c6_evb
+            pio-core-dir: ~/.platformio-olimex-c6
 
     steps:
       - name: Checkout
         uses: actions/checkout@v7
 
-      - name: Cache PlatformIO
-        uses: actions/cache@v6
+      - name: Set up PlatformIO
+        uses: ./.github/actions/setup-platformio
         with:
-          path: |
-            ~/.platformio
-            .pio
-          key: ${{ runner.os }}-pio-${{ hashFiles('**/platformio.ini') }}
-          restore-keys: |
-            ${{ runner.os }}-pio-
-
-      - name: Set up Python
-        uses: actions/setup-python@v6
-        with:
-          python-version: "3.x"
-
-      - name: Install PlatformIO
-        run: |
-          python -m pip install --upgrade pip
-          pip install platformio intelhex
+          pio-core-dir: ${{ matrix.pio-core-dir }}
+          cache-key: ${{ runner.os }}-pio-${{ matrix.environment }}-${{ hashFiles('**/platformio.ini') }}
+          restore-key: ${{ runner.os }}-pio-${{ matrix.environment }}-
 
       - name: Build firmware
         run: platformio run --environment ${{ matrix.environment }}

.gitignore

@@ -133,3 +133,7 @@ test/native/relay_safety/build/
 
 # Frontend (separate JS project) — ignore lockfiles and node_modules
 test/frontend/
+graphify-out/
+
+# Pre-compressed web assets (generated by scripts/gzip-web-assets.sh)
+data/web/*.gz