fix: clean workspace + single CI + wasm build

.github/workflows/ci.yml

@@ -0,0 +1,39 @@
+name: build
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: false   # pastikan tidak memproses submodule
+
+      - name: Setup Rust
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          targets: wasm32-unknown-unknown
+
+      - name: Cache cargo
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.toml') }}
+
+      - name: Build workspace
+        run: cargo build --workspace --verbose
+
+      - name: Build WASM (agent-template)
+        run: cargo build -p agent-template --target wasm32-unknown-unknown --release --verbose
+
+      - name: Upload WASM artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: agent-template.wasm
+          path: target/wasm32-unknown-unknown/release/agent_template.wasm

.gitignore

@@ -1,12 +1,4 @@
-/agent/target
-/agent/host/src/agent_template.wasm
-/agent/host/src/input.txt
-/agent/host/src/output.txt
-
-/node_modules
-/agent/node_modules
-
-package-lock.json
-
-/.DS_Store
-/agent/.DS_Store
+target/
+**/*.rs.bk
+Cargo.lock
+.DS_Store