Beaver/beaver_project
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```

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feat(engine): 添加技能查看工具并优化异步任务管理

- 添加SkillViewTool到引擎加载器中，增强技能管理功能
- 在AgentLoop中引入_active_direct_task来跟踪活跃任务
- 实现直接任务执行时的同步处理逻辑
- 更新工具实例化方式以支持依赖注入

feat(config): 增加智能体运行时参数配置支持

- 扩展AgentDefaultsConfig添加max_tokens和temperature字段
- 实现配置解析函数_first_config_value处理多个配置源
- 支持通过Web API动态更新智能体运行时参数
- 添加前端页面配置表单和验证逻辑

refactor(provider): 统一最大令牌数参数类型为可选整型

- 将所有LLM提供者的max_tokens参数改为int | None类型
- 为AnthropicProvider实现模型特定的最大令牌数默认值
- 调整参数传递逻辑，优先级：调用参数 > 配置文件 > 模型默认值
- 移除硬编码的默认值，改用条件判断

feat(process): 增强事件投影功能

- 添加工具调用开始/结束事件的映射逻辑
- 实现技能激活事件的识别和展示
- 添加辅助函数处理工具调用名称和参数提取
- 优化运行记录关联逻辑，提升事件匹配准确性

fix(web): 更新网络请求客户端信任环境设置

- 将WebFetchTool和WebSearchTool的trust_env参数设为True
- 确保HTTP客户端能够正确使用系统代理配置
- 修复可能的网络连接问题

test: 添加配置加载和事件投影相关测试

- 新增智能体默认参数配置测试用例
- 实现API配置持久化和重载测试
- 添加技能卡片和工具事件的投影测试
```
This commit is contained in:
steven_li
2026-05-27 13:37:06 +08:00
parent 55b39563a0
commit 33a9845566
75 changed files with 2599 additions and 114 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
app-instance/backend/beaver/services/agent_service.py
View File

@ -68,6 +68,14 @@ class AgentService:
def _apply_configured_profile_defaults(self) -> None:
defaults = self.loader.config.agents_defaults
self.profile.max_tokens = None
self.profile.temperature = 0.2
self.profile.max_context_messages = 1000
self.profile.max_tool_iterations = 30
if defaults.max_tokens is not None:
self.profile.max_tokens = max(1, defaults.max_tokens)
if defaults.temperature is not None:
self.profile.temperature = defaults.temperature
if defaults.max_context_messages is not None:
self.profile.max_context_messages = max(1, defaults.max_context_messages)
if defaults.max_tool_iterations is not None:

134
app-instance/backend/beaver/services/process_service.py
View File

@ -50,10 +50,11 @@ class SessionProcessProjector:
for record in records:
payload = dict(record.event_payload or {})
task_id = payload.get("task_id")
run_record_for_event = run_records.get(str(record.run_id)) if record.run_id else None
task_id = payload.get("task_id") or getattr(run_record_for_event, "task_id", None)
if not task_id:
continue
attempt_index = int(payload.get("attempt_index") or 1)
attempt_index = int(payload.get("attempt_index") or getattr(run_record_for_event, "attempt_index", None) or 1)
root_run_id = f"task:{task_id}:attempt:{attempt_index}"
created_at = _timestamp(record.timestamp)
root = runs.setdefault(
@ -73,7 +74,61 @@ class SessionProcessProjector:
},
)
if record.event_type == "task_execution_planned":
if record.event_type == "assistant_message_added" and record.tool_calls:
run_id = record.run_id or root_run_id
parent_run_id = root_run_id if run_id != root_run_id else None
for index, tool_call in enumerate(record.tool_calls):
if not isinstance(tool_call, dict):
continue
tool_name = _tool_call_name(tool_call)
add_event(
event_id=f"{_event_id(record, 'tool-call')}:{index}",
run_id=run_id,
parent_run_id=parent_run_id,
kind="tool_call_started",
actor_type="tool",
actor_id=tool_name,
actor_name=tool_name,
text=f"Calling tool: {tool_name}.",
created_at=created_at,
status="running",
metadata={
"task_id": task_id,
"attempt_index": attempt_index,
"timeline_type": "tool_call",
"tool_name": tool_name,
"tool_call_id": tool_call.get("id"),
"arguments": _tool_call_arguments(tool_call),
},
)
elif record.event_type == "tool_result_recorded":
run_id = record.run_id or root_run_id
parent_run_id = root_run_id if run_id != root_run_id else None
tool_name = str(record.tool_name or payload.get("tool_name") or "tool")
add_event(
event_id=_event_id(record, "tool-result"),
run_id=run_id,
parent_run_id=parent_run_id,
kind="tool_call_finished",
actor_type="tool",
actor_id=tool_name,
actor_name=tool_name,
text=_truncate(str(record.content or payload.get("error") or "")),
created_at=created_at,
status="done" if payload.get("success", True) else "error",
metadata={
**dict(payload),
"task_id": task_id,
"attempt_index": attempt_index,
"timeline_type": "tool_result",
"tool_name": tool_name,
"tool_call_id": record.tool_call_id,
"result_summary": _truncate(str(record.content or payload.get("error") or "")),
},
)
elif record.event_type == "task_execution_planned":
plan_mode = payload.get("plan_mode") or "single"
strategy = payload.get("strategy") or "single"
node_ids = payload.get("node_ids") or []
@ -241,6 +296,7 @@ class SessionProcessProjector:
main_run_id = str(payload.get("main_run_id") or "")
if main_run_id:
run_record = run_records.get(main_run_id)
activated_skill_names = _activated_skill_names(run_record)
runs[main_run_id] = {
"run_id": main_run_id,
"parent_run_id": root_run_id,
@ -254,8 +310,32 @@ class SessionProcessProjector:
"started_at": run_record.started_at if run_record is not None else created_at,
"finished_at": run_record.ended_at if run_record is not None else created_at,
"summary": _truncate(run_record.task_text if run_record is not None else ""),
"metadata": {"task_id": task_id, "attempt_index": attempt_index},
"metadata": {
"task_id": task_id,
"attempt_index": attempt_index,
"skill_names": activated_skill_names,
},
}
if activated_skill_names:
add_event(
event_id=_event_id(record, "synthesis-skills"),
run_id=main_run_id,
parent_run_id=root_run_id,
kind="skill_selected",
actor_type="system",
actor_id="skill-selector",
actor_name="Skill Selector",
text=f"Selected skill guidance: {', '.join(activated_skill_names)}.",
created_at=created_at,
status="done",
metadata={
"task_id": task_id,
"attempt_index": attempt_index,
"timeline_type": "skill",
"skill_names": activated_skill_names,
"activation_reasons": _activated_skill_reasons(run_record),
},
)
add_event(
event_id=_event_id(record, "synthesis"),
run_id=main_run_id,
@ -335,3 +415,49 @@ def _truncate(text: str, limit: int = 800) -> str:
if len(cleaned) <= limit:
return cleaned
return cleaned[: limit - 1] + "..."
def _activated_skill_names(run_record: Any | None) -> list[str]:
if run_record is None:
return []
names = []
for receipt in getattr(run_record, "activated_skills", []) or []:
skill_name = str(getattr(receipt, "skill_name", "") or "").strip()
if skill_name:
names.append(skill_name)
return list(dict.fromkeys(names))
def _activated_skill_reasons(run_record: Any | None) -> list[str]:
if run_record is None:
return []
reasons = []
for receipt in getattr(run_record, "activated_skills", []) or []:
reason = str(getattr(receipt, "activation_reason", "") or "").strip()
if reason:
reasons.append(reason)
return reasons
def _tool_call_name(tool_call: dict[str, Any]) -> str:
function_payload = tool_call.get("function")
if isinstance(function_payload, dict):
name = function_payload.get("name")
if name:
return str(name)
for key in ("name", "tool_name"):
value = tool_call.get(key)
if value:
return str(value)
return "tool"
def _tool_call_arguments(tool_call: dict[str, Any]) -> Any:
function_payload = tool_call.get("function")
if isinstance(function_payload, dict) and "arguments" in function_payload:
return function_payload.get("arguments")
if "arguments" in tool_call:
return tool_call.get("arguments")
if "args" in tool_call:
return tool_call.get("args")
return None