fix(FN-000): simplify qmd memory settings

packages/cli/src/commands/init.test.ts

@@ -22,6 +22,8 @@ vi.mock("@fusion/core", () => ({
     registerProject: mockRegisterProject,
     updateProject: mockUpdateProject,
   })),
+  isQmdAvailable: vi.fn(() => Promise.resolve(true)),
+  QMD_INSTALL_COMMAND: "bun add -g qmd",
   resolveGlobalDir: vi.fn(),
 }));
 

packages/cli/src/commands/init.ts

@@ -14,7 +14,7 @@ import { homedir } from "node:os";
 import { exec } from "node:child_process";
 import { promisify } from "node:util";
 const execAsync = promisify(exec);
-import { CentralCore } from "@fusion/core";
+import { CentralCore, QMD_INSTALL_COMMAND, isQmdAvailable } from "@fusion/core";
 import { resolveGlobalDir } from "@fusion/core";
 
 /** Options for the init command */
@@ -77,6 +77,7 @@ export async function runInit(options: InitOptions = {}): Promise<void> {
 
   // Add local Fusion/Pi storage directories to .gitignore
   await addLocalStorageToGitignore(cwd);
+  await warnIfQmdMissing();
 
   // Create fusion.db (empty SQLite file)
   if (!existsSync(dbPath)) {
@@ -197,3 +198,13 @@ async function addLocalStorageToGitignore(cwd: string): Promise<void> {
     console.log(`  ⚠ Could not update .gitignore (best-effort)`);
   }
 }
+
+async function warnIfQmdMissing(): Promise<void> {
+  if (await isQmdAvailable()) {
+    console.log(`  ✓ qmd available for memory search`);
+    return;
+  }
+
+  console.log(`  ⚠ qmd not found; memory search will use local file fallback`);
+  console.log(`    Install qmd for indexed retrieval: ${QMD_INSTALL_COMMAND}`);
+}