Add proguard-shield

.github/workflows/build.yaml

@@ -34,6 +34,9 @@ jobs:
       - name: Check manifestShield
         run: ./gradlew manifestShield
 
+      - name: Check proguardShield
+        run: ./gradlew proguardShieldFast
+
       - name: Check spotless
         run: ./gradlew spotlessCheck --init-script gradle/init.gradle.kts --stacktrace
 

CHECK.md

@@ -18,6 +18,11 @@
 ./gradlew manifestShield
 ```
 
+- proguardShield
+```bash
+./gradlew proguardShieldFast
+```
+
 - spotless
 ```bash
 ./gradlew spotlessCheck --init-script gradle/init.gradle.kts
@@ -40,6 +45,11 @@
 ./gradlew manifestShieldBaseline
 ```
 
+- proguardShield
+```bash
+./gradlew proguardShieldFastBaseline
+```
+
 - spotless
 ```bash
 ./gradlew spotlessApply --init-script gradle/init.gradle.kts

app/build.gradle

@@ -5,6 +5,7 @@ plugins {
     id "org.jetbrains.kotlin.plugin.serialization"
     alias libs.plugins.dependencyGuard
     alias libs.plugins.manifestShield
+    alias libs.plugins.proguardShield
     alias(libs.plugins.baselineprofile)
 }
 
@@ -141,6 +142,10 @@ manifestShield {
     configuration("release")
 }
 
+proguardShield {
+    configuration("release")
+}
+
 task applyDependencyBaseline {
     dependsOn "dependencyGuardBaseline"
 }

build.gradle

@@ -8,6 +8,7 @@ plugins {
     alias(libs.plugins.ksp) apply false
     alias(libs.plugins.dependencyGuard) apply false
     alias(libs.plugins.manifestShield) apply false
+    alias(libs.plugins.proguardShield) apply false
     alias(libs.plugins.baselineprofile) apply false
 }
 

check.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 # Check script for PR submission
-# Validates dependencies, merged manifest, code formatting, lint.
+# Validates dependencies, merged manifest, ProGuard/R8 rules, code formatting, lint.
 
 # Exit immediately if any command fails
 set -e
@@ -9,25 +9,31 @@ echo "Starting check validations..."
 echo ""
 
 # Verify dependency changes
-echo "🔍 [1/4] Checking dependency guard..."
+echo "🔍 [1/5] Checking dependency guard..."
 ./gradlew dependencyGuard
 echo "✓ Dependency guard check passed"
 echo ""
 
 # Verify merged manifest changes
-echo "🔍 [2/4] Checking manifest shield..."
+echo "🔍 [2/5] Checking manifest shield..."
 ./gradlew manifestShield
 echo "✓ Manifest shield check passed"
 echo ""
 
+# Verify ProGuard/R8 rule changes
+echo "🔍 [3/5] Checking proguard shield..."
+./gradlew proguardShieldFast
+echo "✓ ProGuard shield check passed"
+echo ""
+
 # Verify code formatting
-echo "🔍 [3/4] Checking code formatting..."
+echo "🔍 [4/5] Checking code formatting..."
 ./gradlew spotlessCheck --init-script gradle/init.gradle.kts
 echo "✓ Code formatting check passed"
 echo ""
 
 # Static analysis and lint checks
-echo "🔍 [4/4] Running lint checks..."
+echo "🔍 [5/5] Running lint checks..."
 ./gradlew lintDebug
 echo "✓ Lint check passed"
 echo ""

gradle/libs.versions.toml

@@ -39,6 +39,7 @@ photo-compose = "1.0.1"
 coil = "3.3.0"
 dependencyGuard = "0.5.0"
 manifestShield = "0.1.10"
+proguardShield = "0.0.3"
 retrofit = "3.0.0"
 timber = "5.0.1"
 
@@ -151,4 +152,5 @@ compose-compiler = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "
 ksp = { id = "com.google.devtools.ksp", version.ref = "ksp" }
 dependencyGuard = { id = "com.dropbox.dependency-guard", version.ref = "dependencyGuard" }
 manifestShield = { id = "io.github.fornewid.manifest-shield", version.ref = "manifestShield" }
+proguardShield = { id = "io.github.fornewid.proguard-shield", version.ref = "proguardShield" }
 baselineprofile = { id = "androidx.baselineprofile", version.ref = "androidx-benchmark" }