feat(fleet): reconcile local roster state (#785)

packages/mosaic/src/commands/fleet.spec.ts

@@ -81,9 +81,11 @@ describe('registerFleetCommand', () => {
     expect(fleet).toBeDefined();
     expect(fleet!.commands.map((command) => command.name()).sort()).toEqual([
       'add',
+      'apply',
       'backlog',
       'create',
       'delete',
+      'doctor',
       'get',
       'init',
       'install',
@@ -93,6 +95,7 @@ describe('registerFleetCommand', () => {
       'profile',
       'provision',
       'ps',
+      'reconcile',
       'remove',
       'restart',
       'start',
@@ -490,7 +493,13 @@ describe('fleet command construction', () => {
     ]);
   });
 
-  it('runs fleet status through injected runner without touching tmux in tests', async () => {
+  it('runs legacy fleet status through injected runner without touching tmux in tests', async () => {
+    const home = await tempDir();
+    await mkdir(join(home, 'fleet'), { recursive: true });
+    await writeFile(
+      join(home, 'fleet', 'roster.yaml'),
+      'version: 1\ntransport: tmux\nagents: []\n',
+    );
     const calls: string[][] = [];
     const runner: CommandRunner = async (command, args) => {
       calls.push([command, ...args]);
@@ -498,11 +507,14 @@ describe('fleet command construction', () => {
     };
     const program = new Command();
     program.exitOverride();
-    registerFleetCommand(program, { runner });
+    registerFleetCommand(program, { runner, mosaicHome: home });
 
-    await program.parseAsync(['node', 'mosaic', 'fleet', 'status']);
-
-    expect(calls).toEqual([['systemctl', '--user', 'status', 'mosaic-tmux-holder.service']]);
+    try {
+      await program.parseAsync(['node', 'mosaic', 'fleet', 'status']);
+      expect(calls).toEqual([['systemctl', '--user', 'status', 'mosaic-tmux-holder.service']]);
+    } finally {
+      await rm(home, { recursive: true, force: true });
+    }
   });
 
   it('verifies liveness with tmux has-session and does not trust systemd active exited', async () => {
@@ -618,13 +630,19 @@ describe('fleet command construction', () => {
     ).rejects.toThrow('Unsupported fleet profile');
   });
 
-  it('sets process exitCode when status runner fails', async () => {
+  it('sets process exitCode when legacy status runner fails', async () => {
+    const home = await tempDir();
+    await mkdir(join(home, 'fleet'), { recursive: true });
+    await writeFile(
+      join(home, 'fleet', 'roster.yaml'),
+      'version: 1\ntransport: tmux\nagents: []\n',
+    );
     const originalExitCode = process.exitCode;
     const stderrSpy = vi.spyOn(process.stderr, 'write').mockImplementation(() => true);
     const runner: CommandRunner = async () => ({ stdout: '', stderr: 'missing\n', exitCode: 3 });
     const program = new Command();
     program.exitOverride();
-    registerFleetCommand(program, { runner });
+    registerFleetCommand(program, { runner, mosaicHome: home });
 
     try {
       await program.parseAsync(['node', 'mosaic', 'fleet', 'status']);
@@ -632,6 +650,7 @@ describe('fleet command construction', () => {
     } finally {
       process.exitCode = originalExitCode;
       stderrSpy.mockRestore();
+      await rm(home, { recursive: true, force: true });
     }
   });