Use custom sdkconfig for header limit beta

Author: 21cncstudio

.github/workflows/header-limit-beta.yml

@@ -0,0 +1,38 @@
+name: Header Limit Beta
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - fix/http-header-limit-sdkconfig
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.11"
+
+      - name: Install PlatformIO
+        run: pip install platformio
+
+      - name: Build Firmware
+        run: pio run -e project_aura
+
+      - name: Verify Header Limit
+        run: |
+          grep -n "CONFIG_HTTPD_MAX_REQ_HDR_LEN" .pio/build/project_aura/config/sdkconfig.h
+          grep -q "CONFIG_HTTPD_MAX_REQ_HDR_LEN 8192" .pio/build/project_aura/config/sdkconfig.h
+
+      - name: Upload OTA Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: project_aura-ota-firmware
+          path: .pio/build/project_aura/firmware.bin
+          if-no-files-found: error

.gitignore

@@ -17,6 +17,14 @@ tmpclaude-*
 .tmp_*.ps1
 nul
 
+# Generated by pioarduino/ESP-IDF lib rebuilds
+.dummy/
+dependencies.lock
+managed_components/
+sdkconfig.defaults
+sdkconfig.project_aura
+CMakeLists.txt
+
 # Local web installer artifacts and site files
 web-installer/
 

platformio.ini

@@ -18,7 +18,12 @@ board_build.filesystem = littlefs
 
 
 board_build.arduino.memory_type = qio_opi
-board_build.sdkconfig = sdkconfig.defaults
+custom_sdkconfig =
+    CONFIG_LCD_CAM_ISR_IRAM_SAFE=y
+    CONFIG_LCD_RGB_ISR_IRAM_SAFE=y
+    CONFIG_ESP_WIFI_IRAM_OPT=y
+    CONFIG_ESP_IPC_TASK_STACK_SIZE=4096
+    CONFIG_HTTPD_MAX_REQ_HDR_LEN=8192
 
 build_flags =
     -DCORE_DEBUG_LEVEL=1