diff --git a/README.md b/README.md
index d84f5c6..32474f9 100644
--- a/README.md
+++ b/README.md
@@ -8,4 +8,4 @@ npx road-compiler --input /absolute/path/road-compiler.input.json
 
 The compiler does not read host area configuration. The caller owns configuration normalization and creates the input JSON. Successful compilation writes exactly one `NATIVE_ROAD_COMPILE_DONE` JSON marker to stdout.
 
-Run `npm test` and `npm run test:road-parity` after `npm ci` to validate the package without the host repository.
+Run `npm test` after `npm ci` to validate the package and its two self-contained area fixtures without the host repository. The migrated baselines remain upgrade corpus; the host repository owns the strict path-normalized parity gate.
diff --git a/package.json b/package.json
index c45305e..9ebe406 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@osm-asset/road-compiler",
-  "version": "0.1.0",
+  "version": "0.1.2",
   "private": false,
   "type": "commonjs",
   "main": "src/index.js",
@@ -8,8 +8,7 @@
     "road-compiler": "bin/road-compiler.js"
   },
   "scripts": {
-    "test": "node test/index.js",
-    "test:road-parity": "node test/road-parity.js",
+    "test": "node test/index.js && node test/fixtures.js",
     "road:workbench": "node bin/road-workbench.js"
   },
   "dependencies": {
diff --git a/test/fixtures.js b/test/fixtures.js
new file mode 100644
index 0000000..239f3da
--- /dev/null
+++ b/test/fixtures.js
@@ -0,0 +1,27 @@
+"use strict";
+
+const assert = require("assert/strict");
+const fs = require("fs");
+const path = require("path");
+const { compiler } = require("../src");
+
+const root = path.resolve(__dirname, "..");
+for (const areaId of ["fengshu-er-road", "nantaizi-lake-innovation-valley"]) {
+  const isFengshu = areaId === "fengshu-er-road";
+  const outputRoot = path.join(root, "outputs", areaId);
+  const input = {
+    areaId,
+    osmFile: path.join(root, "inputs", "osm", isFengshu ? "枫树二路.osm" : "南台子湖创新谷OSM.osm"),
+    outDir: path.join(outputRoot, "native-road"),
+    stagingDir: path.join(outputRoot, "_pipeline"),
+    overridesFile: path.join(outputRoot, "native-road-overrides.json"),
+    trafficSignalsFile: path.join(outputRoot, "native-traffic-signals.json"),
+    comparisonDir: path.join(outputRoot, "osm2streets_web_out"),
+    options: { edgeLines: false, junctionTemplates: { enabled: false, references: [] } },
+  };
+  assert.ok(fs.existsSync(path.join(root, "test", "baseline", `${areaId}.json`)));
+  const { result } = compiler.compileInput(input);
+  assert.equal(result.areaId, areaId);
+  assert.ok(fs.existsSync(path.join(input.outDir, "compiled.json")));
+}
+console.log("road compiler fixture tests passed");