Rebrand to minimalistic 3D "C" logo with violet palette

Replace bird-based branding with layered minimal 3D "C" design
(paper-cut stacking in violet on off-white). Update all 8 SVG
sources, regenerate 129+ platform PNGs/ICOs, and update color
references across Dart theme, pubspec splash config, Android
styles, and website CSS (coral #FF6B6B -> violet #7C3AED).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: nareshnavinash

.github/workflows/release.yml

@@ -17,14 +17,14 @@ jobs:
       - run: flutter build macos --release
       - name: Create DMG
         run: |
-          hdiutil create -volname "Blink" \
-            -srcfolder build/macos/Build/Products/Release/blink_app.app \
+          hdiutil create -volname "Chirp" \
+            -srcfolder build/macos/Build/Products/Release/chirp_app.app \
             -ov -format UDZO \
-            Blink-${{ github.ref_name }}-macos.dmg
+            Chirp-${{ github.ref_name }}-macos.dmg
       - uses: actions/upload-artifact@v4
         with:
           name: macos-dmg
-          path: Blink-*.dmg
+          path: Chirp-*.dmg
 
   build-linux:
     runs-on: ubuntu-latest
@@ -41,11 +41,11 @@ jobs:
       - name: Create tarball
         run: |
           cd build/linux/x64/release/bundle
-          tar -czf ../../../../../Blink-${{ github.ref_name }}-linux.tar.gz .
+          tar -czf ../../../../../Chirp-${{ github.ref_name }}-linux.tar.gz .
       - uses: actions/upload-artifact@v4
         with:
           name: linux-tarball
-          path: Blink-*.tar.gz
+          path: Chirp-*.tar.gz
 
   build-windows:
     runs-on: windows-latest
@@ -58,11 +58,11 @@ jobs:
       - run: flutter build windows --release
       - name: Create ZIP
         run: |
-          Compress-Archive -Path build\windows\x64\runner\Release\* -DestinationPath Blink-${{ github.ref_name }}-windows.zip
+          Compress-Archive -Path build\windows\x64\runner\Release\* -DestinationPath Chirp-${{ github.ref_name }}-windows.zip
       - uses: actions/upload-artifact@v4
         with:
           name: windows-zip
-          path: Blink-*.zip
+          path: Chirp-*.zip
 
   create-release:
     needs: [build-macos, build-linux, build-windows]

.gitignore

@@ -48,7 +48,6 @@ pubspec.lock
 *.freezed.dart
 
 # Research artifacts (screenshots, network logs)
-*.png
 *-network.txt
 
 # Playwright

README.md

@@ -6,7 +6,7 @@ plugins {
 }
 
 android {
-    namespace = "com.example.blink"
+    namespace = "com.example.chirp"
     compileSdk = flutter.compileSdkVersion
     ndkVersion = flutter.ndkVersion
 
@@ -21,7 +21,7 @@ android {
 
     defaultConfig {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
-        applicationId = "com.example.blink"
+        applicationId = "com.example.chirp"
         // You can update the following values to match your application needs.
         // For more information, see: https://flutter.dev/to/review-gradle-config.
         minSdk = flutter.minSdkVersion

android/app/build.gradle.kts

@@ -5,7 +5,7 @@
     <uses-permission android:name="android.permission.VIBRATE"/>
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
     <application
-        android:label="blink"
+        android:label="chirp"
         android:name="${applicationName}"
         android:icon="@mipmap/ic_launcher">
         <activity

android/app/src/main/AndroidManifest.xml

@@ -1,4 +1,4 @@
-package com.example.blink
+package com.example.chirp
 
 import io.flutter.embedding.android.FlutterActivity