Commit Graph
4 Commits
Author SHA1 Message Date
AskaEth 53002f1e11 feat(model): LLM token 预算可配置化 — models.json每模型maxTokens + LLM_FALLBACK_MAX_TOKENS回退兜底
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- config.go: LLMConfig.FallbackMaxTokens(LLM_FALLBACK_MAX_TOKENS, 默认8192)
- runtimeconfig/models.go: Group.MaxTokens(models.json每模型独立预算, 负值拒绝)
- model/fallback.go: Chain.WithTokenBudget + applyBudget; runtime.go buildSnapshot接入(active.MaxTokens, env.FallbackMaxTokens)
- 优先级: 显式Request.MaxTokens > 组maxTokens > 仅多步链末端的LLM_FALLBACK_MAX_TOKENS > 适配器默认8192; 单步链不动env兜底(避免OpenAI主模型行为回归)
- gateway admin: AdminLlmProvider.MaxTokens 透传/回显/负值400
- .env.example + .env(LLM_FALLBACK_MAX_TOKENS=8192); Docs/api-client v0.27 + api-reference + design/04
- 新增测试(config/runtimeconfig/budget_test/admin_write), build/vet/test绿+3平台交叉编译
2026-09-08 22:42:27 +08:00
Aska 24d5924cee feat(model): Top5#1 结构化流事件 + WS 事件体系(对齐 OpenClaw AssistantMessageEvent)
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- 新增 model/stream.go:StreamKind(text/thinking/tool_call 各 start/delta/end + tool_execution)
  + StreamEvent{Kind,Delta,Index,ID}。
- ChatStream 签名 onChunk func(delta string)→onEvent func(StreamEvent);loop OnStream 同改;
  streamStep 转发结构化事件。
- openai:text_delta + text_start/text_end(正文三段式);anthropic:文本块 text_*/tool_call_*
  按块 Index(content_block_stop 分支)真分段;fallback:有事件即交付。
- ws_hub:wsEvent 壳补 turnId/seq;新增 broadcastStream;streamChat 每帧打 turnId+seq;
  stream.go 把事件 publish 到 bus ws.stream。
- ws_bridge:streamEventData 映射 text_*→message.start/delta/end、thinking_*→thinking.*、
  tool_call_*→tool_call.*、tool_execution_update→tool_execution.update,未知回退 stream_chunk。
- 前端 ws.ts:解析 message.start/delta/end、thinking.start/delta/end(pendingThinking)、
  tool_call.start/end→addTool、tool_execution.update;保留旧 stream_chunk/thinking/tool_used 兼容;
  types.ts 补 turnId/seq。Docs/api-client.md 增 §3.1 v0.4。

已知限制(注释/文档标注):turnId 在 OnStream→bus→relay 路径暂为空(StreamEvent 无 turnId 字段,
bus ws.stream 载荷不带 turn);OpenAI adapter 未解析 tool_call 段;thinking 段两 adapter 暂不发;
tool_execution.update 是保留项(随工具循环钩子后置)。go build/vet/test + 前端 tsc 全绿。
2026-09-06 16:31:28 +08:00
Aska 3632e04733 feat(model): 双协议 LLM Provider(AnthropicChNativeAdapter /v1/messages + tool_use.input→Args 直接映射 + 流式重组)+ Provider 感知工厂/路由 + LLM_PROVIDER/anthropic 配置(OpenAI 兼容保留)
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2026-09-06 09:41:06 +08:00
Aska d09ccc7570 feat(model): LLM 多供应商适配(Adapter/OpenAI 非流式+SSE 流式/per-role 路由/主备降级/多模态检测/调用记录) 2026-09-06 04:37:27 +08:00