Refactor pipeline policies, MCP registry, and unified config/runtime

tests/project-context.test.ts

@@ -1,6 +1,6 @@
 import test from "node:test";
 import assert from "node:assert/strict";
-import { mkdtemp } from "node:fs/promises";
+import { mkdtemp, writeFile } from "node:fs/promises";
 import { tmpdir } from "node:os";
 import { resolve } from "node:path";
 import { FileSystemProjectContextStore } from "../src/agents/project-context.js";
@@ -13,6 +13,7 @@ test("project context store reads defaults and applies domain patches", async ()
 
   const initial = await store.readState();
   assert.deepEqual(initial, {
+    schemaVersion: 1,
     globalFlags: {},
     artifactPointers: {},
     taskQueue: [],
@@ -55,4 +56,35 @@ test("project context store reads defaults and applies domain patches", async ()
     updated.taskQueue.map((task) => `${task.id}:${task.status}`),
     ["task-1:in_progress", "task-2:pending"],
   );
+  assert.equal(updated.schemaVersion, 1);
+});
+
+test("project context parser merges missing root keys with defaults", async () => {
+  const root = await mkdtemp(resolve(tmpdir(), "ai-ops-project-context-"));
+  const filePath = resolve(root, "project-context.json");
+  const store = new FileSystemProjectContextStore({ filePath });
+
+  await writeFile(
+    filePath,
+    `${JSON.stringify(
+      {
+        taskQueue: [
+          {
+            id: "task-1",
+            title: "Migrate",
+            status: "pending",
+          },
+        ],
+      },
+      null,
+      2,
+    )}\n`,
+    "utf8",
+  );
+
+  const state = await store.readState();
+  assert.equal(state.schemaVersion, 1);
+  assert.deepEqual(state.globalFlags, {});
+  assert.deepEqual(state.artifactPointers, {});
+  assert.equal(state.taskQueue[0]?.id, "task-1");
 });