feat: 先进智能体运行时基座 v1

- 支持高层调用进行可配置智能体业务开发
- 封装基于 agentscope-java
- 支持 tool、skill、知识库等封装
- 支持 tool 审批
- 支持智能体事件回传
- 等等
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2026-05-19 17:30:42 +08:00
parent 787ca328f9
commit 8356560c26
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package com.easyagents.agent.runtime.agentscope;
import com.easyagents.agent.runtime.AgentDefinition;
import com.easyagents.agent.runtime.AgentRunRequest;
import com.easyagents.agent.runtime.event.AgentRuntimeEvent;
import com.easyagents.agent.runtime.event.AgentRuntimeEventType;
import com.easyagents.agent.runtime.hitl.AgentResumeToken;
import com.easyagents.agent.runtime.hitl.AgentToolApprovalCoordinator;
import com.easyagents.agent.runtime.hitl.AgentToolApprovalRequest;
import com.easyagents.agent.runtime.hitl.AgentToolApprovalResponse;
import com.easyagents.agent.runtime.knowledge.AgentKnowledgeDocument;
import com.easyagents.agent.runtime.knowledge.AgentKnowledgeRetrievalResult;
import com.easyagents.agent.runtime.knowledge.AgentKnowledgeSpec;
import com.easyagents.agent.runtime.memory.AgentMemoryCompressionParameter;
import com.easyagents.agent.runtime.memory.AgentMemoryPolicy;
import com.easyagents.agent.runtime.memory.AgentMemorySnapshot;
import com.easyagents.agent.runtime.message.*;
import com.easyagents.agent.runtime.model.AgentModelProviderType;
import com.easyagents.agent.runtime.model.AgentModelSpec;
import com.easyagents.agent.runtime.persistence.AgentPersistencePolicy;
import com.easyagents.agent.runtime.persistence.AgentRuntimeState;
import com.easyagents.agent.runtime.persistence.json.JsonAgentSessionStore;
import com.easyagents.agent.runtime.persistence.memory.InMemoryAgentSessionStore;
import com.easyagents.agent.runtime.skill.AgentSkillBoxSpec;
import com.easyagents.agent.runtime.skill.AgentSkillSpec;
import com.easyagents.agent.runtime.tool.AgentToolResult;
import com.easyagents.agent.runtime.tool.AgentToolSpec;
import io.agentscope.core.ReActAgent;
import io.agentscope.core.agent.Event;
import io.agentscope.core.agent.EventType;
import io.agentscope.core.hook.ErrorEvent;
import io.agentscope.core.hook.HookEvent;
import io.agentscope.core.hook.ReasoningChunkEvent;
import io.agentscope.core.memory.autocontext.AutoContextConfig;
import io.agentscope.core.message.*;
import io.agentscope.core.model.AnthropicChatModel;
import io.agentscope.core.model.GeminiChatModel;
import io.agentscope.core.model.OpenAIChatModel;
import io.agentscope.core.rag.Knowledge;
import io.agentscope.core.rag.model.Document;
import io.agentscope.core.rag.model.RetrieveConfig;
import io.agentscope.core.session.Session;
import io.agentscope.core.skill.SkillBox;
import io.agentscope.core.tool.AgentTool;
import io.agentscope.core.tool.ToolCallParam;
import io.agentscope.core.tool.Toolkit;
import org.junit.Assert;
import org.junit.Test;
import reactor.core.publisher.Sinks;
import java.lang.reflect.Field;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.List;
import java.util.Map;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.TimeUnit;
/**
* 在不发起真实模型网络调用的情况下测试 AgentScope 适配行为。
*/
public class AgentScopeAdapterTest {
@Test
public void shouldBuildReActAgentFromDefinition() {
AgentRunRequest request = request();
AgentScopeReActRuntime runtime = fakeRuntime();
ReActAgent agent = runtime.buildAgent(request, Sinks.many().unicast().onBackpressureBuffer());
Assert.assertEquals("agent-name", agent.getName());
Assert.assertEquals("system", agent.getSysPrompt());
Assert.assertEquals(3, agent.getMaxIters());
Assert.assertNotNull(agent.getMemory());
Assert.assertNotNull(agent.getToolkit().getTool("echo"));
}
@Test
public void shouldRegisterAndCallDynamicTool() {
AgentRunRequest request = request();
AgentToolSpec toolSpec = request.getAgentDefinition().getToolSpecs().get(0);
AgentTool tool = new AgentScopeToolAdapter().adapt(toolSpec, request.getToolInvokers().get("echo"), request);
ToolUseBlock block = ToolUseBlock.builder()
.id("call-1")
.name("echo")
.input(Map.of("text", "hello"))
.build();
String result = ((TextBlock) tool.callAsync(ToolCallParam.builder()
.toolUseBlock(block)
.input(Map.of("text", "hello"))
.build())
.block()
.getOutput()
.get(0)).getText();
Assert.assertTrue(result.contains("hello"));
}
@Test
public void shouldEmitToolCallAndResultEventsFromToolkitCallback() throws Exception {
AgentRunRequest request = request();
Sinks.Many<AgentRuntimeEvent> sink = Sinks.many().unicast().onBackpressureBuffer();
ReActAgent agent = fakeRuntime().buildAgent(request, sink);
CompletableFuture<List<AgentRuntimeEvent>> eventsFuture = sink.asFlux().take(2).collectList().toFuture();
ToolUseBlock block = ToolUseBlock.builder()
.id("call-2")
.name("echo")
.input(Map.of("text", "hello"))
.build();
agent.getToolkit().getTool("echo").callAsync(ToolCallParam.builder()
.toolUseBlock(block)
.input(Map.of("text", "hello"))
.build())
.block();
List<AgentRuntimeEvent> events = eventsFuture.get(3, TimeUnit.SECONDS);
Assert.assertTrue(events.stream().anyMatch(event -> event.getEventType() == AgentRuntimeEventType.TOOL_CALL));
Assert.assertTrue(events.stream().anyMatch(event -> event.getEventType() == AgentRuntimeEventType.TOOL_RESULT));
}
@Test
public void shouldEmitNormalToolEventBeforeSkillActivated() throws Exception {
AgentRunRequest request = requestWithSkillBoundTool();
Sinks.Many<AgentRuntimeEvent> sink = Sinks.many().unicast().onBackpressureBuffer();
ReActAgent agent = fakeRuntime().buildAgent(request, sink);
CompletableFuture<List<AgentRuntimeEvent>> eventsFuture = sink.asFlux().take(2).collectList().toFuture();
ToolUseBlock block = ToolUseBlock.builder()
.id("call-skill-tool")
.name("echo")
.input(Map.of("text", "hello"))
.build();
agent.getToolkit().getTool("echo").callAsync(ToolCallParam.builder()
.toolUseBlock(block)
.input(Map.of("text", "hello"))
.build())
.block();
List<AgentRuntimeEvent> events = eventsFuture.get(3, TimeUnit.SECONDS);
Assert.assertEquals(AgentRuntimeEventType.TOOL_CALL, events.get(0).getEventType());
Assert.assertEquals(AgentRuntimeEventType.TOOL_RESULT, events.get(1).getEventType());
Assert.assertFalse(events.get(0).getPayload().containsKey("skillId"));
}
@Test
public void shouldEmitSkillStepAfterSkillActivated() throws Exception {
AgentRunRequest request = requestWithSkillBoundTool();
com.easyagents.agent.runtime.skill.AgentSkillRuntimeContext skillContext =
com.easyagents.agent.runtime.skill.AgentSkillRuntimeContext.from(request.getAgentDefinition().getSkillBoxSpec());
skillContext.activateSkill("skill-1");
Sinks.Many<AgentRuntimeEvent> sink = Sinks.many().unicast().onBackpressureBuffer();
AgentTool tool = new AgentScopeToolAdapter().adapt(request.getAgentDefinition().getToolSpecs().get(0),
request.getToolInvokers().get("echo"), request, AgentToolApprovalCoordinator.disabled(), sink,
skillContext, skillContext.getToolBinding("echo"));
CompletableFuture<List<AgentRuntimeEvent>> eventsFuture = sink.asFlux().take(2).collectList().toFuture();
tool.callAsync(ToolCallParam.builder()
.toolUseBlock(ToolUseBlock.builder()
.id("call-skill-tool")
.name("echo")
.input(Map.of("text", "hello"))
.build())
.input(Map.of("text", "hello"))
.build())
.block();
List<AgentRuntimeEvent> events = eventsFuture.get(3, TimeUnit.SECONDS);
Assert.assertTrue(events.stream().allMatch(event -> event.getEventType() == AgentRuntimeEventType.SKILL_STEP));
Assert.assertEquals("skill-1", events.get(0).getPayload().get("skillId"));
Assert.assertEquals("TOOL_CALL", events.get(0).getPayload().get("stepType"));
Assert.assertEquals("TOOL_RESULT", events.get(1).getPayload().get("stepType"));
}
@Test
public void shouldEmitToolApprovalWhenToolRequiresApproval() throws Exception {
AgentRunRequest enabled = request();
AgentToolApprovalRequest approvalRequest = new AgentToolApprovalRequest();
approvalRequest.setApprovalPrompt("确认执行?");
enabled.getAgentDefinition().getToolSpecs().get(0).setApprovalRequired(true);
enabled.getAgentDefinition().getToolSpecs().get(0).setApprovalRequest(approvalRequest);
AgentToolApprovalCoordinator coordinator = AgentToolApprovalCoordinator.enabled();
Sinks.Many<AgentRuntimeEvent> sink = Sinks.many().unicast().onBackpressureBuffer();
AgentTool tool = new AgentScopeToolAdapter().adapt(enabled.getAgentDefinition().getToolSpecs().get(0),
enabled.getToolInvokers().get("echo"), enabled, coordinator, sink);
java.util.concurrent.CountDownLatch approvalLatch = new java.util.concurrent.CountDownLatch(1);
java.util.concurrent.CopyOnWriteArrayList<AgentRuntimeEvent> events = new java.util.concurrent.CopyOnWriteArrayList<>();
sink.asFlux().subscribe(event -> {
events.add(event);
if (event.getEventType() == AgentRuntimeEventType.TOOL_APPROVAL_REQUIRED) {
approvalLatch.countDown();
}
});
tool.callAsync(ToolCallParam.builder()
.toolUseBlock(ToolUseBlock.builder()
.id("call-hitl")
.name("echo")
.input(Map.of("text", "hello"))
.build())
.input(Map.of("text", "hello"))
.build())
.subscribe(result -> {
}, error -> {
});
Assert.assertTrue(approvalLatch.await(5, TimeUnit.SECONDS));
AgentRuntimeEvent approval = events.stream()
.filter(event -> event.getEventType() == AgentRuntimeEventType.TOOL_APPROVAL_REQUIRED)
.findFirst()
.orElseThrow(AssertionError::new);
Assert.assertEquals("确认执行?", approval.getPayload().get("approvalPrompt"));
Assert.assertNotNull(approval.getPayload().get("resumeToken"));
}
@Test
public void shouldContinueToolExecutionAfterApproval() throws Exception {
AgentRunRequest request = request();
AgentToolApprovalRequest approvalRequest = new AgentToolApprovalRequest();
approvalRequest.setApprovalPrompt("确认执行?");
request.getAgentDefinition().getToolSpecs().get(0).setApprovalRequired(true);
request.getAgentDefinition().getToolSpecs().get(0).setApprovalRequest(approvalRequest);
AgentToolApprovalCoordinator coordinator = AgentToolApprovalCoordinator.enabled();
Sinks.Many<AgentRuntimeEvent> sink = Sinks.many().unicast().onBackpressureBuffer();
AgentTool tool = new AgentScopeToolAdapter().adapt(request.getAgentDefinition().getToolSpecs().get(0),
request.getToolInvokers().get("echo"), request, coordinator, sink);
java.util.List<AgentRuntimeEvent> events = new java.util.concurrent.CopyOnWriteArrayList<>();
java.util.concurrent.CountDownLatch approvalLatch = new java.util.concurrent.CountDownLatch(1);
java.util.concurrent.atomic.AtomicReference<Throwable> errorRef = new java.util.concurrent.atomic.AtomicReference<>();
sink.asFlux().subscribe(event -> {
events.add(event);
if (event.getEventType() == AgentRuntimeEventType.TOOL_APPROVAL_REQUIRED) {
approvalLatch.countDown();
}
});
java.util.concurrent.CompletableFuture<io.agentscope.core.message.ToolResultBlock> future = tool.callAsync(
ToolCallParam.builder()
.toolUseBlock(ToolUseBlock.builder()
.id("call-hitl")
.name("echo")
.input(Map.of("text", "hello"))
.build())
.input(Map.of("text", "hello"))
.build()).toFuture();
Assert.assertTrue(approvalLatch.await(5, TimeUnit.SECONDS));
AgentRuntimeEvent approval = events.stream()
.filter(event -> event.getEventType() == AgentRuntimeEventType.TOOL_APPROVAL_REQUIRED)
.findFirst()
.orElseThrow(AssertionError::new);
AgentToolApprovalResponse response = new AgentToolApprovalResponse();
AgentResumeToken token = AgentResumeToken.create();
token.setValue(String.valueOf(approval.getPayload().get("resumeToken")));
response.setResumeToken(token);
response.setApproved(true);
coordinator.submit(response);
io.agentscope.core.message.ToolResultBlock resultBlock = future.get(5, TimeUnit.SECONDS);
Assert.assertTrue(events.stream().anyMatch(event -> event.getEventType() == AgentRuntimeEventType.TOOL_RESULT));
Assert.assertNotNull(resultBlock);
}
@Test
public void shouldCancelToolExecutionAfterRejection() throws Exception {
AgentRunRequest request = request();
AgentToolApprovalRequest approvalRequest = new AgentToolApprovalRequest();
approvalRequest.setApprovalPrompt("确认执行?");
request.getAgentDefinition().getToolSpecs().get(0).setApprovalRequired(true);
request.getAgentDefinition().getToolSpecs().get(0).setApprovalRequest(approvalRequest);
AgentToolApprovalCoordinator coordinator = AgentToolApprovalCoordinator.enabled();
Sinks.Many<AgentRuntimeEvent> sink = Sinks.many().unicast().onBackpressureBuffer();
AgentTool tool = new AgentScopeToolAdapter().adapt(request.getAgentDefinition().getToolSpecs().get(0),
request.getToolInvokers().get("echo"), request, coordinator, sink);
java.util.List<AgentRuntimeEvent> events = new java.util.concurrent.CopyOnWriteArrayList<>();
sink.asFlux().subscribe(events::add);
java.util.concurrent.CompletableFuture<io.agentscope.core.message.ToolResultBlock> future = tool.callAsync(
ToolCallParam.builder()
.toolUseBlock(ToolUseBlock.builder()
.id("call-hitl")
.name("echo")
.input(Map.of("text", "hello"))
.build())
.input(Map.of("text", "hello"))
.build()).toFuture();
AgentRuntimeEvent approval = null;
long deadline = System.currentTimeMillis() + 5000L;
while (System.currentTimeMillis() < deadline) {
approval = events.stream()
.filter(event -> event.getEventType() == AgentRuntimeEventType.TOOL_APPROVAL_REQUIRED)
.findFirst()
.orElse(null);
if (approval != null) {
break;
}
Thread.sleep(50L);
}
if (approval == null) {
throw new AssertionError("未收到审批事件");
}
AgentToolApprovalResponse response = new AgentToolApprovalResponse();
AgentResumeToken token = AgentResumeToken.create();
token.setValue(String.valueOf(approval.getPayload().get("resumeToken")));
response.setResumeToken(token);
response.setApproved(false);
response.setRejectReason("拒绝执行");
coordinator.submit(response);
try {
future.get(5, TimeUnit.SECONDS);
Assert.fail("拒绝后不应返回工具结果。");
} catch (java.util.concurrent.ExecutionException exception) {
Assert.assertTrue(exception.getCause() instanceof com.easyagents.agent.runtime.hitl.AgentToolApprovalRejectedException);
}
Assert.assertFalse(events.stream().anyMatch(event -> event.getEventType() == AgentRuntimeEventType.TOOL_RESULT));
}
@Test
public void shouldNotDuplicateToolApprovalFromRuntimeEventMapper() throws Exception {
AgentRunRequest request = request();
AgentScopeReActRuntime runtime = fakeRuntime();
java.lang.reflect.Method method = AgentScopeReActRuntime.class.getDeclaredMethod(
"mapEvent", AgentRunRequest.class, Event.class);
method.setAccessible(true);
ToolResultBlock resultBlock = ToolResultBlock.builder()
.id("call-hitl")
.name("echo")
.output(TextBlock.builder().text("need confirm").build())
.metadata(Map.of(ToolResultBlock.METADATA_SUSPENDED, true))
.build();
Msg message = Msg.builder()
.role(MsgRole.TOOL)
.content(resultBlock)
.build();
Event event = new Event(EventType.TOOL_RESULT, message, true);
@SuppressWarnings("unchecked")
List<AgentRuntimeEvent> events = (List<AgentRuntimeEvent>) method.invoke(runtime, request, event);
Assert.assertTrue(events.isEmpty());
}
@Test
public void shouldMapSkillLoadEventsFromAgentScopeToolEvents() throws Exception {
AgentRunRequest request = requestWithSkillBoundTool();
AgentScopeReActRuntime runtime = fakeRuntime();
java.lang.reflect.Method method = AgentScopeReActRuntime.class.getDeclaredMethod(
"mapEvent", AgentRunRequest.class, Event.class,
com.easyagents.agent.runtime.skill.AgentSkillRuntimeContext.class);
method.setAccessible(true);
com.easyagents.agent.runtime.skill.AgentSkillRuntimeContext skillContext =
com.easyagents.agent.runtime.skill.AgentSkillRuntimeContext.from(request.getAgentDefinition().getSkillBoxSpec());
ToolUseBlock toolUseBlock = ToolUseBlock.builder()
.id("skill-call-1")
.name(com.easyagents.agent.runtime.skill.AgentSkillRuntimeContext.LOAD_SKILL_TOOL_NAME)
.input(Map.of("skillId", "skill-1", "path", "SKILL.md"))
.build();
Msg reasoning = Msg.builder()
.id("reasoning-msg")
.role(MsgRole.ASSISTANT)
.content(toolUseBlock)
.build();
@SuppressWarnings("unchecked")
List<AgentRuntimeEvent> callEvents = (List<AgentRuntimeEvent>) method.invoke(
runtime, request, new Event(EventType.REASONING, reasoning, false), skillContext);
ToolResultBlock resultBlock = ToolResultBlock.of(
"skill-call-1",
com.easyagents.agent.runtime.skill.AgentSkillRuntimeContext.LOAD_SKILL_TOOL_NAME,
TextBlock.builder().text("Successfully loaded skill: skill-1").build());
Msg toolResult = Msg.builder()
.id("tool-msg")
.role(MsgRole.TOOL)
.content(resultBlock)
.build();
@SuppressWarnings("unchecked")
List<AgentRuntimeEvent> resultEvents = (List<AgentRuntimeEvent>) method.invoke(
runtime, request, new Event(EventType.TOOL_RESULT, toolResult, true), skillContext);
Assert.assertTrue(callEvents.stream().anyMatch(event -> event.getEventType() == AgentRuntimeEventType.SKILL_CALL));
AgentRuntimeEvent resultEvent = resultEvents.get(0);
Assert.assertEquals(AgentRuntimeEventType.SKILL_RESULT, resultEvent.getEventType());
Assert.assertEquals("skill-1", resultEvent.getPayload().get("skillId"));
Assert.assertEquals("SKILL.md", resultEvent.getPayload().get("path"));
Assert.assertTrue(skillContext.isSkillActive("skill-1"));
}
@Test
public void shouldAttachStructuredMessageOnLastAgentResult() throws Exception {
AgentRunRequest request = request();
AgentScopeReActRuntime runtime = fakeRuntime();
java.lang.reflect.Method method = AgentScopeReActRuntime.class.getDeclaredMethod(
"mapEvent", AgentRunRequest.class, Event.class);
method.setAccessible(true);
Msg message = Msg.builder()
.id("assistant-msg")
.role(MsgRole.ASSISTANT)
.content(TextBlock.builder().text("final answer").build())
.build();
Event event = new Event(EventType.AGENT_RESULT, message, true);
@SuppressWarnings("unchecked")
List<AgentRuntimeEvent> events = (List<AgentRuntimeEvent>) method.invoke(runtime, request, event);
AgentRuntimeEvent delta = events.get(0);
Assert.assertEquals(AgentRuntimeEventType.MESSAGE_DELTA, delta.getEventType());
Assert.assertNotNull(delta.getMessage());
Assert.assertEquals("assistant-msg", delta.getMessage().getMessageId());
}
@Test
public void shouldNotEmitReasoningFromHook() {
AgentRunRequest request = request();
AgentScopeEventHook hook = new AgentScopeEventHook(request);
ReActAgent agent = fakeRuntime().buildAgent(request, Sinks.many().unicast().onBackpressureBuffer());
Msg chunk = Msg.builder()
.role(MsgRole.ASSISTANT)
.textContent("thinking")
.build();
hook.onEvent(new ReasoningChunkEvent(agent, "run-1", null, chunk, chunk)).block();
Assert.assertNotNull(chunk);
}
@Test
public void shouldAggregateKnowledgeAndPreserveMetadata() {
AgentRunRequest request = request();
AgentKnowledgeSpec second = knowledge("kb-2", "KB2");
second.getMetadata().put("permissionScope", "team");
request.getAgentDefinition().getKnowledgeSpecs().add(second);
request.getKnowledgeRetrievers().put("kb-2", retrievalRequest -> {
AgentKnowledgeDocument document = doc("doc-2", "chunk-2", "content-2", 0.95D);
document.getMetadata().put("pageNo", 2);
return AgentKnowledgeRetrievalResult.of(List.of(document));
});
Knowledge knowledge = new AgentScopeKnowledgeAdapter().createAggregateKnowledge(request);
List<Document> documents = knowledge.retrieve("query", RetrieveConfig.builder().limit(2).scoreThreshold(0D).build()).block();
Assert.assertEquals(2, documents.size());
Map<String, Object> payload = documents.get(0).getPayload();
Assert.assertTrue(payload.containsKey("knowledgeMetadata"));
Assert.assertTrue(payload.containsKey("documentMetadata"));
}
@Test
public void shouldEmitKnowledgeRetrievalEvent() throws Exception {
AgentRunRequest request = request();
Sinks.Many<AgentRuntimeEvent> sink = Sinks.many().unicast().onBackpressureBuffer();
Knowledge knowledge = new AgentScopeKnowledgeAdapter().createAggregateKnowledge(request, sink);
CompletableFuture<List<AgentRuntimeEvent>> eventsFuture = sink.asFlux().take(1).collectList().toFuture();
knowledge.retrieve("query", RetrieveConfig.builder().limit(1).scoreThreshold(0.2D).build()).block();
AgentRuntimeEvent event = eventsFuture.get(3, TimeUnit.SECONDS).get(0);
Assert.assertEquals(AgentRuntimeEventType.KNOWLEDGE_RETRIEVAL, event.getEventType());
Assert.assertEquals("kb-1", event.getPayload().get("knowledgeId"));
Assert.assertEquals(1, event.getPayload().get("documentCount"));
@SuppressWarnings("unchecked")
List<Map<String, Object>> documents = (List<Map<String, Object>>) event.getPayload().get("documents");
Assert.assertFalse(documents.get(0).containsKey("content"));
}
@Test
public void shouldFailWhenKnowledgeRetrieverMissing() {
AgentRunRequest request = request();
request.getKnowledgeRetrievers().clear();
Knowledge knowledge = new AgentScopeKnowledgeAdapter().createAggregateKnowledge(request);
try {
knowledge.retrieve("query", RetrieveConfig.builder().limit(2).scoreThreshold(0D).build()).block();
Assert.fail("Expected missing knowledge retriever to fail.");
} catch (Exception exception) {
Assert.assertTrue(exception.getMessage().contains("Knowledge retriever is required"));
}
}
@Test
public void shouldUseKnowledgeSpecLimitAsAggregateDefault() {
AgentRunRequest request = request();
AgentKnowledgeSpec second = knowledge("kb-2", "KB2");
second.setLimit(3);
request.getAgentDefinition().getKnowledgeSpecs().get(0).setLimit(2);
request.getAgentDefinition().getKnowledgeSpecs().add(second);
ReActAgent agent = fakeRuntime().buildAgent(request, Sinks.many().unicast().onBackpressureBuffer());
Assert.assertNotNull(agent);
}
@Test
public void shouldUseMinimumKnowledgeScoreThresholdAsAggregateDefault() throws Exception {
AgentRunRequest request = request();
request.getAgentDefinition().getKnowledgeSpecs().get(0).setScoreThreshold(0.4D);
AgentKnowledgeSpec second = knowledge("kb-2", "KB2");
second.setScoreThreshold(0.2D);
request.getAgentDefinition().getKnowledgeSpecs().add(second);
AgentScopeReActRuntime runtime = fakeRuntime();
java.lang.reflect.Method method = AgentScopeReActRuntime.class.getDeclaredMethod(
"defaultRetrieveConfig", AgentDefinition.class);
method.setAccessible(true);
RetrieveConfig config = (RetrieveConfig) method.invoke(runtime, request.getAgentDefinition());
Assert.assertEquals(0.2D, config.getScoreThreshold(), 0.0001D);
}
@Test
public void shouldRoundTripStructuredMessageBlocks() {
AgentMessage message = new AgentMessage();
message.setMessageId("msg-1");
message.setRole(AgentMessageRole.ASSISTANT);
message.getMetadata().put("scene", "chat");
message.getContentBlocks().add(new AgentTextBlock("hello"));
message.getContentBlocks().add(new AgentThinkingBlock("thinking"));
AgentToolUseBlock toolUse = new AgentToolUseBlock("call-1", "echo", Map.of("text", "hi"));
toolUse.setContent("raw-call");
message.getContentBlocks().add(toolUse);
AgentToolResultBlock toolResult = new AgentToolResultBlock("call-1", "echo");
toolResult.setSuspended(true);
toolResult.getMetadata().put("status", "ok");
toolResult.getOutput().add(new AgentTextBlock("result"));
message.getContentBlocks().add(toolResult);
AgentMediaBlock media = new AgentMediaBlock("image");
media.setUrl("https://example.com/a.png");
media.setMimeType("image/png");
message.getContentBlocks().add(media);
AgentScopeMessageAdapter adapter = new AgentScopeMessageAdapter();
Msg msg = adapter.toMsg(message);
AgentMessage converted = adapter.toAgentMessage(msg);
Assert.assertEquals("msg-1", converted.getMessageId());
Assert.assertEquals(5, converted.getContentBlocks().size());
Assert.assertEquals("hello", ((AgentTextBlock) converted.getContentBlocks().get(0)).getText());
Assert.assertEquals("thinking", ((AgentThinkingBlock) converted.getContentBlocks().get(1)).getThinking());
Assert.assertEquals("call-1", ((AgentToolUseBlock) converted.getContentBlocks().get(2)).getId());
Assert.assertEquals("echo", ((AgentToolResultBlock) converted.getContentBlocks().get(3)).getName());
Assert.assertEquals("image", ((AgentMediaBlock) converted.getContentBlocks().get(4)).getMediaKind());
}
@Test
public void shouldPreserveInvalidTimestampAsRawMetadata() {
Msg msg = Msg.builder()
.id("msg-invalid-time")
.role(MsgRole.USER)
.textContent("hello")
.timestamp("invalid-time")
.build();
AgentMessage converted = new AgentScopeMessageAdapter().toAgentMessage(msg);
Assert.assertEquals("invalid-time", converted.getMetadata().get("rawTimestamp"));
}
@Test
public void shouldConvertUnknownBlockToExplicitFallbackText() {
AgentUnknownBlock unknownBlock = new AgentUnknownBlock();
unknownBlock.setSourceClassName("com.example.CustomBlock");
unknownBlock.setSourceTypeName("custom");
io.agentscope.core.message.ContentBlock converted = new AgentScopeMessageAdapter().toContentBlock(unknownBlock);
Assert.assertTrue(converted instanceof TextBlock);
Assert.assertTrue(((TextBlock) converted).getText().contains("unsupported content block"));
}
@Test
public void shouldCreateAutoContextConfigFromPolicy() {
AgentMemoryCompressionParameter parameter = new AgentMemoryCompressionParameter();
parameter.setMsgThreshold(9);
parameter.setLastKeep(4);
parameter.setMaxToken(1234L);
AutoContextConfig config = new AgentScopeMemoryAdapter().toAutoContextConfig(parameter);
Assert.assertEquals(9, config.getMsgThreshold());
Assert.assertEquals(4, config.getLastKeep());
Assert.assertEquals(1234L, config.getMaxToken());
}
@Test
public void shouldMapOllamaGenerationOptions() throws Exception {
AgentModelSpec modelSpec = new AgentModelSpec();
modelSpec.setProviderType(AgentModelProviderType.OLLAMA);
modelSpec.setModelName("llama");
com.easyagents.agent.runtime.model.AgentGenerationOptions options = new com.easyagents.agent.runtime.model.AgentGenerationOptions();
options.setTemperature(0.2D);
options.setTopP(0.8D);
options.setTopK(20);
options.setMaxTokens(128);
Object model = new AgentScopeModelFactory().create(modelSpec, options);
Field field = model.getClass().getDeclaredField("defaultOptions");
field.setAccessible(true);
io.agentscope.core.model.ollama.OllamaOptions ollamaOptions = (io.agentscope.core.model.ollama.OllamaOptions) field.get(model);
Assert.assertEquals(0.2D, ollamaOptions.getTemperature(), 0.0001D);
Assert.assertEquals(0.8D, ollamaOptions.getTopP(), 0.0001D);
Assert.assertEquals(Integer.valueOf(20), ollamaOptions.getTopK());
Assert.assertEquals(Integer.valueOf(128), ollamaOptions.getMaxTokens());
}
@Test
public void shouldCreateNativeProviderModels() {
Assert.assertTrue(createModel(AgentModelProviderType.OPENAI) instanceof OpenAIChatModel);
Assert.assertTrue(createModel(AgentModelProviderType.ANTHROPIC) instanceof AnthropicChatModel);
Assert.assertTrue(createModel(AgentModelProviderType.GEMINI) instanceof GeminiChatModel);
}
@Test
public void shouldCreateDomesticProvidersAsOpenAiCompatibleModels() {
Assert.assertTrue(createModel(AgentModelProviderType.GLM) instanceof OpenAIChatModel);
Assert.assertTrue(createModel(AgentModelProviderType.MINIMAX) instanceof OpenAIChatModel);
Assert.assertTrue(createModel(AgentModelProviderType.MOONSHOT) instanceof OpenAIChatModel);
Assert.assertTrue(createModel(AgentModelProviderType.ARK) instanceof OpenAIChatModel);
Assert.assertTrue(createModel(AgentModelProviderType.SILICONFLOW) instanceof OpenAIChatModel);
}
@Test
public void shouldStoreSessionThroughAdapter() {
InMemoryAgentSessionStore store = new InMemoryAgentSessionStore();
Session session = new AgentScopeSessionAdapter(store);
session.save(AgentScopeSessionAdapter.sessionKey("s1"), "state", new TestState("v1"));
Assert.assertTrue(store.exists("s1"));
Assert.assertEquals("v1", session.get(AgentScopeSessionAdapter.sessionKey("s1"), "state", TestState.class).get().value);
Assert.assertTrue(AgentScopeSessionAdapter.toStatePersistence(AgentPersistencePolicy.memoryOnly()).memoryManaged());
}
@Test
public void shouldPersistSessionStateAsJsonFiles() throws Exception {
Path directory = Files.createTempDirectory("easy-agents-session-");
JsonAgentSessionStore store = new JsonAgentSessionStore(directory);
Session session = new AgentScopeSessionAdapter(store);
Msg first = Msg.builder()
.role(MsgRole.USER)
.content(TextBlock.builder().text("hello").build())
.build();
Msg second = Msg.builder()
.role(MsgRole.ASSISTANT)
.content(TextBlock.builder().text("world").build())
.build();
session.save(AgentScopeSessionAdapter.sessionKey("s1"), "message", first);
session.save(AgentScopeSessionAdapter.sessionKey("s1"), "messages", List.of(first, second));
JsonAgentSessionStore reloadedStore = new JsonAgentSessionStore(directory);
Session reloadedSession = new AgentScopeSessionAdapter(reloadedStore);
Msg reloaded = reloadedSession.get(AgentScopeSessionAdapter.sessionKey("s1"), "message", Msg.class).orElseThrow();
List<Msg> messages = reloadedSession.getList(AgentScopeSessionAdapter.sessionKey("s1"), "messages", Msg.class);
Assert.assertTrue(reloadedStore.exists("s1"));
Assert.assertEquals("hello", reloaded.getTextContent());
Assert.assertEquals(2, messages.size());
Assert.assertEquals("world", messages.get(1).getTextContent());
}
@Test(expected = RuntimeException.class)
public void shouldRejectUnsafeSessionKeysForFileStore() throws Exception {
JsonAgentSessionStore store = new JsonAgentSessionStore(Files.createTempDirectory("easy-agents-session-"));
store.save("../unsafe", "state", AgentRuntimeState.of("state", new TestState("v1")));
}
@Test
public void shouldCreateSkillBox() {
AgentSkillSpec skill = new AgentSkillSpec();
skill.setSkillId("skill-1");
skill.setName("skill");
skill.setDescription("desc");
skill.setSkillContent("content");
AgentSkillBoxSpec spec = new AgentSkillBoxSpec();
spec.setSkillBoxId("box");
spec.setSkills(List.of(skill));
SkillBox skillBox = new AgentScopeSkillAdapter().createSkillBox(spec, new Toolkit());
Assert.assertNotNull(skillBox);
Assert.assertFalse(skillBox.getAllSkillIds().isEmpty());
}
@Test
public void shouldExposeSkillBoundToolThroughAgentToolkit() {
AgentRunRequest request = requestWithSkillBoundTool();
ReActAgent agent = fakeRuntime().buildAgent(request, Sinks.many().unicast().onBackpressureBuffer());
Assert.assertNotNull(agent.getToolkit().getTool("echo"));
}
@Test
public void shouldAttachSkillMetadataToApprovalEvent() throws Exception {
AgentRunRequest request = requestWithSkillBoundTool();
request.getAgentDefinition().getToolSpecs().get(0).setApprovalRequired(true);
AgentToolApprovalCoordinator coordinator = AgentToolApprovalCoordinator.enabled();
Sinks.Many<AgentRuntimeEvent> sink = Sinks.many().unicast().onBackpressureBuffer();
com.easyagents.agent.runtime.skill.AgentSkillRuntimeContext skillContext = activatedSkillContext(request);
AgentTool tool = new AgentScopeToolAdapter().adapt(request.getAgentDefinition().getToolSpecs().get(0),
request.getToolInvokers().get("echo"), request, coordinator, sink,
skillContext, skillContext.getToolBinding("echo"));
java.util.List<AgentRuntimeEvent> events = new java.util.concurrent.CopyOnWriteArrayList<>();
java.util.concurrent.CountDownLatch approvalLatch = new java.util.concurrent.CountDownLatch(1);
sink.asFlux().subscribe(event -> {
events.add(event);
if (event.getEventType() == AgentRuntimeEventType.TOOL_APPROVAL_REQUIRED) {
approvalLatch.countDown();
}
});
tool.callAsync(ToolCallParam.builder()
.toolUseBlock(ToolUseBlock.builder()
.id("call-skill-approval")
.name("echo")
.input(Map.of("text", "hello"))
.build())
.input(Map.of("text", "hello"))
.build())
.subscribe(result -> {
}, error -> {
});
Assert.assertTrue(approvalLatch.await(5, TimeUnit.SECONDS));
AgentRuntimeEvent approval = events.stream()
.filter(event -> event.getEventType() == AgentRuntimeEventType.TOOL_APPROVAL_REQUIRED)
.findFirst()
.orElseThrow(AssertionError::new);
Assert.assertEquals("skill-1", approval.getPayload().get("skillId"));
Assert.assertEquals("skill", approval.getPayload().get("skillName"));
}
@Test
public void shouldEmitCompletedAndFailedEvents() {
AgentRunRequest request = request();
Assert.assertTrue(fakeRuntime().stream(request)
.collectList()
.block()
.stream()
.anyMatch(event -> event.getEventType() == AgentRuntimeEventType.COMPLETED));
AgentRunRequest failed = request();
failed.getAgentDefinition().setModelSpec(null);
Assert.assertTrue(fakeRuntime().stream(failed)
.collectList()
.block()
.stream()
.anyMatch(event -> event.getEventType() == AgentRuntimeEventType.FAILED));
}
@Test
public void shouldEmitCancelledEventFromRunHandle() throws Exception {
AgentRunRequest request = request();
request.setCancelReason("user stopped");
AgentScopeReActRuntime runtime = fakeRuntime();
java.lang.reflect.Method method = AgentScopeReActRuntime.class.getDeclaredMethod(
"cancelled", AgentRunRequest.class);
method.setAccessible(true);
AgentRuntimeEvent cancelledEvent = (AgentRuntimeEvent) method.invoke(runtime, request);
List<AgentRuntimeEvent> events = List.of(cancelledEvent);
Assert.assertTrue(events.stream().anyMatch(runtimeEvent -> runtimeEvent.getEventType() == AgentRuntimeEventType.CANCELLED));
}
@Test
public void shouldNotEmitFailedFromHook() {
AgentRunRequest request = request();
AgentScopeEventHook hook = new AgentScopeEventHook(request);
ReActAgent agent = fakeRuntime().buildAgent(request, Sinks.many().unicast().onBackpressureBuffer());
ErrorEvent errorEvent = new ErrorEvent(agent, new RuntimeException("boom"));
HookEvent returned = hook.onEvent(errorEvent).block();
Assert.assertSame(errorEvent, returned);
}
@Test
public void shouldAccumulateCompletedTextFromMessageDeltas() throws Exception {
AgentRunRequest request = request();
AgentScopeReActRuntime runtime = fakeRuntime();
java.lang.reflect.Method method = AgentScopeReActRuntime.class.getDeclaredMethod(
"updateFinalText", StringBuilder.class, AgentRuntimeEvent.class);
method.setAccessible(true);
StringBuilder builder = new StringBuilder();
AgentRuntimeEvent first = AgentRuntimeEvent.of(AgentRuntimeEventType.MESSAGE_DELTA);
first.getPayload().put("text", "hello ");
AgentRuntimeEvent second = AgentRuntimeEvent.of(AgentRuntimeEventType.MESSAGE_DELTA);
second.getPayload().put("text", "world");
method.invoke(runtime, builder, first);
method.invoke(runtime, builder, second);
Assert.assertEquals("hello world", builder.toString());
}
@Test
public void shouldAttachStructuredMessageOnCompletedEvent() throws Exception {
AgentRunRequest request = request();
AgentMessage message = AgentMessage.text(AgentMessageRole.ASSISTANT, "final answer");
AgentScopeReActRuntime runtime = fakeRuntime();
java.lang.reflect.Method method = AgentScopeReActRuntime.class.getDeclaredMethod(
"completed", AgentRunRequest.class, String.class, AgentMessage.class);
method.setAccessible(true);
AgentRuntimeEvent event = (AgentRuntimeEvent) method.invoke(runtime, request, "final answer", message);
Assert.assertEquals(AgentRuntimeEventType.COMPLETED, event.getEventType());
Assert.assertEquals("final answer", event.getPayload().get("text"));
Assert.assertSame(message, event.getMessage());
}
@Test
public void shouldAttachKnowledgeReferencesToCompletedMessage() throws Exception {
AgentRunRequest request = request();
AgentMessage message = AgentMessage.text(AgentMessageRole.ASSISTANT, "final answer");
AgentScopeReActRuntime runtime = fakeRuntime();
java.lang.reflect.Method method = AgentScopeReActRuntime.class.getDeclaredMethod(
"completed", AgentRunRequest.class, String.class, AgentMessage.class, Map.class);
method.setAccessible(true);
Map<String, AgentKnowledgeReference> refs = new java.util.LinkedHashMap<>();
AgentKnowledgeReference ref = new AgentKnowledgeReference();
ref.setKnowledgeId("kb-1");
ref.setKnowledgeName("KB1");
ref.setDocumentId("doc-1");
ref.setDocumentName("doc-1.md");
ref.setChunkId("chunk-1");
refs.put("kb-1|doc-1|chunk-1", ref);
AgentRuntimeEvent event = (AgentRuntimeEvent) method.invoke(runtime, request, "final answer", message, refs);
Assert.assertEquals(AgentRuntimeEventType.COMPLETED, event.getEventType());
List<AgentKnowledgeReference> knowledgeRefs = event.getMessage().getKnowledgeReferences();
Assert.assertEquals(1, knowledgeRefs.size());
Assert.assertEquals("doc-1.md", knowledgeRefs.get(0).getDocumentName());
Assert.assertEquals("kb-1", knowledgeRefs.get(0).getKnowledgeId());
}
private AgentScopeReActRuntime fakeRuntime() {
return new AgentScopeReActRuntime(new FakeAgentScopeModelFactory(), new AgentScopeToolAdapter(),
new AgentScopeKnowledgeAdapter(), new AgentScopeMemoryAdapter(), new AgentScopeSkillAdapter(),
new AgentScopeMessageAdapter());
}
private List<AgentRuntimeEvent> invokeToolAndCollect(AgentRunRequest request, int count) throws Exception {
Sinks.Many<AgentRuntimeEvent> sink = Sinks.many().replay().all();
ReActAgent agent = fakeRuntime().buildAgent(request, sink);
CompletableFuture<List<AgentRuntimeEvent>> eventsFuture = sink.asFlux().take(count).collectList().toFuture();
ToolUseBlock block = ToolUseBlock.builder()
.id("call-hitl")
.name("echo")
.input(Map.of("text", "hello"))
.build();
agent.getToolkit().getTool("echo").callAsync(ToolCallParam.builder()
.toolUseBlock(block)
.input(Map.of("text", "hello"))
.build())
.block();
return eventsFuture.get(3, TimeUnit.SECONDS);
}
private AgentRunRequest request() {
AgentModelSpec modelSpec = new AgentModelSpec();
modelSpec.setModelName("fake-model");
AgentToolSpec tool = new AgentToolSpec();
tool.setName("echo");
tool.setDescription("Echo text");
tool.setParametersSchema(Map.of("type", "object", "properties", Map.of("text", Map.of("type", "string"))));
AgentDefinition definition = new AgentDefinition();
definition.setAgentId("agent-1");
definition.setAgentName("agent-name");
definition.setSystemPrompt("system");
definition.setModelSpec(modelSpec);
definition.getExecutionOptions().setMaxIters(3);
definition.setToolSpecs(List.of(tool));
definition.setKnowledgeSpecs(List.of(knowledge("kb-1", "KB1")));
definition.setMemoryPolicy(AgentMemoryPolicy.inMemory());
AgentMemorySnapshot snapshot = new AgentMemorySnapshot();
snapshot.addMessage(AgentMessage.text(AgentMessageRole.USER, "history"));
AgentRunRequest request = new AgentRunRequest();
request.setRequestId("req-1");
request.setTraceId("trace-1");
request.setSessionId("session-1");
request.setAgentDefinition(definition);
request.setMemorySnapshot(snapshot);
request.setUserMessage(AgentMessage.text(AgentMessageRole.USER, "hello"));
request.getToolInvokers().put("echo", (arguments, context) -> AgentToolResult.success(String.valueOf(arguments.get("text"))));
request.getKnowledgeRetrievers().put("kb-1", retrievalRequest -> AgentKnowledgeRetrievalResult.of(
List.of(doc("doc-1", "chunk-1", "content-1", 0.8D))));
return request;
}
private AgentRunRequest requestWithSkillBoundTool() {
AgentRunRequest request = request();
AgentSkillSpec skill = new AgentSkillSpec();
skill.setSkillId("skill-1");
skill.setName("skill");
skill.setDescription("desc");
skill.setSkillContent("content");
AgentSkillBoxSpec skillBoxSpec = new AgentSkillBoxSpec();
skillBoxSpec.setSkillBoxId("box");
skillBoxSpec.setSkills(List.of(skill));
skillBoxSpec.setToolBindings(Map.of("skill-1", List.of("echo")));
request.getAgentDefinition().setSkillBoxSpec(skillBoxSpec);
return request;
}
private com.easyagents.agent.runtime.skill.AgentSkillRuntimeContext activatedSkillContext(AgentRunRequest request) {
com.easyagents.agent.runtime.skill.AgentSkillRuntimeContext skillContext =
com.easyagents.agent.runtime.skill.AgentSkillRuntimeContext.from(request.getAgentDefinition().getSkillBoxSpec());
skillContext.activateSkill("skill-1");
return skillContext;
}
private Object createModel(AgentModelProviderType providerType) {
AgentModelSpec modelSpec = new AgentModelSpec();
modelSpec.setProviderType(providerType);
modelSpec.setModelName("test-model");
modelSpec.setApiKey("test-key");
return new AgentScopeModelFactory().create(modelSpec, new com.easyagents.agent.runtime.model.AgentGenerationOptions());
}
private AgentKnowledgeSpec knowledge(String id, String name) {
AgentKnowledgeSpec spec = new AgentKnowledgeSpec();
spec.setKnowledgeId(id);
spec.setName(name);
spec.getMetadata().put("publishVersion", "v1");
return spec;
}
private AgentKnowledgeDocument doc(String documentId, String chunkId, String content, double score) {
AgentKnowledgeDocument document = new AgentKnowledgeDocument();
document.setDocumentId(documentId);
document.setDocumentName(documentId + ".md");
document.setChunkId(chunkId);
document.setContent(content);
document.setScore(score);
document.getMetadata().put("sectionTitle", "section");
return document;
}
private static class TestState implements io.agentscope.core.state.State {
private final String value;
private TestState(String value) {
this.value = value;
}
}
}

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package com.easyagents.agent.runtime.agentscope;
import com.easyagents.agent.runtime.model.AgentGenerationOptions;
import com.easyagents.agent.runtime.model.AgentModelSpec;
import io.agentscope.core.message.Msg;
import io.agentscope.core.message.TextBlock;
import io.agentscope.core.model.ChatResponse;
import io.agentscope.core.model.GenerateOptions;
import io.agentscope.core.model.Model;
import io.agentscope.core.model.ToolSchema;
import reactor.core.publisher.Flux;
import java.util.List;
/**
* 避免网络调用的测试模型工厂。
*/
class FakeAgentScopeModelFactory extends AgentScopeModelFactory {
@Override
public Model create(AgentModelSpec modelSpec, AgentGenerationOptions generationOptions) {
return new FakeModel(modelSpec == null ? "fake" : modelSpec.getModelName());
}
private static class FakeModel implements Model {
private final String modelName;
private FakeModel(String modelName) {
this.modelName = modelName;
}
@Override
public Flux<ChatResponse> stream(List<Msg> messages, List<ToolSchema> toolSchemas, GenerateOptions options) {
return Flux.just(ChatResponse.builder()
.id("fake-response")
.content(List.of(TextBlock.builder().text("fake answer").build()))
.finishReason("stop")
.build());
}
@Override
public String getModelName() {
return modelName;
}
}
}