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feat(agent): migrate to native CrewAI tool loop and async resume enqueue

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This commit is contained in:
zl-q
2026-03-08 16:01:16 +08:00
parent 120df903d2
commit 8a23018b6d
29 changed files with 2234 additions and 1115 deletions
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apps/test/features/chat/ag_ui_service_test.dart
+122 -16
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@@ -228,6 +228,113 @@ void main() {
});
group('AgUiService real api-path mock', () {
test('sendMessage posts only current user message to run API', () async {
final client = MockApiClient();
final service = AgUiService(onEvent: (_) {}, apiClient: client);
client.clearMocks();
Map<String, dynamic>? postedRunInput;
client.registerHandler('/api/v1/agent/runs', 'POST', (request) {
postedRunInput = request.data as Map<String, dynamic>;
return {
'taskId': 'task-1',
'threadId': 'thread-1',
'runId': 'run-1',
'created': false,
};
});
client.registerHandler('/api/v1/agent/runs/thread-1/events', 'SSE', (_) {
return <String>[
'event: RUN_STARTED',
'data: {"type":"RUN_STARTED","threadId":"thread-1","runId":"run-1"}',
'',
'event: RUN_FINISHED',
'data: {"type":"RUN_FINISHED","threadId":"thread-1","runId":"run-1"}',
'',
];
});
await service.sendMessage('只发送当前输入');
expect(postedRunInput, isNotNull);
final messages = postedRunInput!['messages'] as List<dynamic>;
expect(messages.length, 1);
final first = messages.first as Map<String, dynamic>;
expect(first['role'], 'user');
expect(first['content'], '只发送当前输入');
});
test('approveToolCall posts only tool message to resume API', () async {
final client = MockApiClient();
final service = AgUiService(onEvent: (_) {}, apiClient: client);
RouteNavigationTool.instance.bindNavigator((_, {replace = false}) {
final _ = replace;
});
client.clearMocks();
client.registerHandler('/api/v1/agent/runs', 'POST', (_) {
return {
'taskId': 'task-1',
'threadId': 'thread-1',
'runId': 'run-1',
'created': false,
};
});
var eventCallCount = 0;
client.registerHandler('/api/v1/agent/runs/thread-1/events', 'SSE', (_) {
eventCallCount += 1;
if (eventCallCount == 1) {
return <String>[
'event: RUN_STARTED',
'data: {"type":"RUN_STARTED","threadId":"thread-1","runId":"run-1"}',
'',
'event: RUN_FINISHED',
'data: {"type":"RUN_FINISHED","threadId":"thread-1","runId":"run-1"}',
'',
];
}
return <String>[
'event: RUN_STARTED',
'data: {"type":"RUN_STARTED","threadId":"thread-1","runId":"run-2"}',
'',
'event: RUN_FINISHED',
'data: {"type":"RUN_FINISHED","threadId":"thread-1","runId":"run-2"}',
'',
];
});
Map<String, dynamic>? postedResumeInput;
client.registerHandler('/api/v1/agent/runs/thread-1/resume', 'POST', (
request,
) {
postedResumeInput = request.data as Map<String, dynamic>;
return {
'taskId': 'task-2',
'threadId': 'thread-1',
'runId': 'run-2',
'created': false,
};
});
await service.sendMessage('初始化会话');
await service.approveToolCall(
toolCallId: 'call-1',
toolName: 'navigate_to_route',
args: {
'target': '/calendar/dayweek',
'replace': false,
'__nonce': 'nonce-1',
},
);
expect(postedResumeInput, isNotNull);
final messages = postedResumeInput!['messages'] as List<dynamic>;
expect(messages.length, 1);
final first = messages.first as Map<String, dynamic>;
expect(first['role'], 'tool');
expect(first.containsKey('toolCallId'), true);
});
test('approveToolCall resumes and emits TOOL_CALL_RESULT', () async {
final events = <AgUiEvent>[];
final realService = AgUiService(onEvent: events.add);
@@ -238,13 +345,16 @@ void main() {
await realService.sendMessage('打开日历页面');
final toolStart = events.whereType<ToolCallStartEvent>().first;
final toolArgsEvent = events
.whereType<ToolCallArgsEvent>()
.firstWhere((e) => e.toolCallId == toolStart.toolCallId);
final toolArgsEvent = events.whereType<ToolCallArgsEvent>().firstWhere(
(e) => e.toolCallId == toolStart.toolCallId,
);
final toolArgs = jsonDecode(toolArgsEvent.delta) as Map<String, dynamic>;
expect(toolStart.toolCallName, 'navigate_to_route');
expect(
events.whereType<ToolCallResultEvent>().where((e) => e.toolCallId == toolStart.toolCallId).isEmpty,
events
.whereType<ToolCallResultEvent>()
.where((e) => e.toolCallId == toolStart.toolCallId)
.isEmpty,
true,
);
@@ -267,9 +377,9 @@ void main() {
await realService.sendMessage('打开日历页面');
final toolStart = events.whereType<ToolCallStartEvent>().first;
final toolArgsEvent = events
.whereType<ToolCallArgsEvent>()
.firstWhere((e) => e.toolCallId == toolStart.toolCallId);
final toolArgsEvent = events.whereType<ToolCallArgsEvent>().firstWhere(
(e) => e.toolCallId == toolStart.toolCallId,
);
final toolArgs = jsonDecode(toolArgsEvent.delta) as Map<String, dynamic>;
// replace navigator -> true 会失败，因为未绑定 navigator。
@@ -287,10 +397,7 @@ void main() {
test('stream ignores malformed SSE payload and continues', () async {
final events = <AgUiEvent>[];
final client = MockApiClient();
final service = AgUiService(
onEvent: events.add,
apiClient: client,
);
final service = AgUiService(onEvent: events.add, apiClient: client);
client.clearMocks();
client.registerHandler('/api/v1/agent/runs', 'POST', (_) {
return {
@@ -326,10 +433,7 @@ void main() {
test('subsequent SSE requests carry Last-Event-ID header', () async {
final client = MockApiClient();
final service = AgUiService(
onEvent: (_) {},
apiClient: client,
);
final service = AgUiService(onEvent: (_) {}, apiClient: client);
client.clearMocks();
var runCount = 0;
final seenLastEventIds = <String?>[];
@@ -342,7 +446,9 @@ void main() {
'created': false,
};
});
client.registerHandler('/api/v1/agent/runs/thread-1/events', 'SSE', (request) {
client.registerHandler('/api/v1/agent/runs/thread-1/events', 'SSE', (
request,
) {
seenLastEventIds.add(request.headers?['Last-Event-ID']);
if (runCount == 1) {
return <String>[