diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4339bc18..52b78771 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -60,7 +60,7 @@ jobs:
         run: cargo test -p techscript_cli
 
       - name: Verify 100% of official TechScript examples (20/20)
-        run: python verify_all_examples.py
+        run: python scripts/verify_all_examples.py
 
       - name: Verify Showcase App pure TechScript files
         shell: bash
diff --git a/runtime/android_runtime/Cargo.toml b/runtime/android_runtime/Cargo.toml
index 3db35c47..64487db7 100644
--- a/runtime/android_runtime/Cargo.toml
+++ b/runtime/android_runtime/Cargo.toml
@@ -18,7 +18,7 @@ crate-type = ["cdylib"]
 # ─────────────────────────────────────────────────────────────────────────────
 # Core dependencies
 # ─────────────────────────────────────────────────────────────────────────────
-[dependencies]
+[target.'cfg(target_os = "android")'.dependencies]
 # android-activity: provides android_main() entry point via NativeActivity
 # This is the Rust equivalent of ANativeActivity — no Java needed.
 android-activity = { version = "0.6", features = ["native-activity"] }
diff --git a/runtime/android_runtime/build.rs b/runtime/android_runtime/build.rs
index 626296aa..f4471c00 100644
--- a/runtime/android_runtime/build.rs
+++ b/runtime/android_runtime/build.rs
@@ -1,6 +1,8 @@
 fn main() {
-    println!("cargo:rustc-link-lib=dylib=EGL");
-    println!("cargo:rustc-link-lib=dylib=GLESv2");
-    println!("cargo:rustc-link-lib=dylib=android");
-    println!("cargo:rustc-link-lib=dylib=log");
+    if std::env::var("CARGO_CFG_TARGET_OS").unwrap_or_default() == "android" {
+        println!("cargo:rustc-link-lib=dylib=EGL");
+        println!("cargo:rustc-link-lib=dylib=GLESv2");
+        println!("cargo:rustc-link-lib=dylib=android");
+        println!("cargo:rustc-link-lib=dylib=log");
+    }
 }
diff --git a/runtime/android_runtime/src/lib.rs b/runtime/android_runtime/src/lib.rs
index a9798c74..199dcf59 100644
--- a/runtime/android_runtime/src/lib.rs
+++ b/runtime/android_runtime/src/lib.rs
@@ -1,3 +1,4 @@
+#![cfg(target_os = "android")]
 // =============================================================================
 // TechScript AppForge — Rust Native Android Runtime
 // runtime/android_runtime/src/lib.rs