docs(comments): 注释中文化 · internal/runtime/orchestration（29 文件，纯替换）

- 只翻注释/文档字符串：剥离注释后代码行逐字节不变（机械校验只剩允许的行尾注释形态）
- 裁决编号与 design 节号（02.4.3 / 11.4.2 / design/05 §9 等）逐字保留
- 复核：go build 绿；orchestration 及其子包（audit/comm）测试绿；gofmt 干净

internal/runtime/orchestration/auditcontext.go

@@ -8,23 +8,22 @@ import (
 	"git.yeij.top/AskaEth/Cyrene_v2/internal/runtime/orchestration/audit"
 )
 
-// AuditMode selects how a sub-agent context is shaped for the subagent_ask
-// upstream WS route. It mirrors the audit.ContextAuditor surface (Full/Tail/
-// Keyword) so the gateway can request exactly the window the client asks for.
+// AuditMode 选择子代理上下文为 subagent_ask 上游 WS 路由裁剪成什么形状。它与
+// audit.ContextAuditor 的表面（Full/Tail/Keyword）一一对应，使网关能按客户端所请求
+// 的窗口精确取用。
 type AuditMode string
 
 const (
-	// AuditFull returns the entire conversation context.
+	// AuditFull 返回整段会话上下文。
 	AuditFull AuditMode = "full"
-	// AuditTail returns the last n messages of the context.
+	// AuditTail 返回上下文最后 n 条消息。
 	AuditTail AuditMode = "tail"
-	// AuditKeyword returns the window around the first keyword match.
+	// AuditKeyword 返回首个关键词命中处附近的窗口。
 	AuditKeyword AuditMode = "keyword"
 )
 
-// AuditResult is the read-only result of auditing a sub-agent's conversation
-// context. Messages carries the selected window; Line and Match are populated for
-// a keyword query. It is the wire payload for a ws.subagent_event reply.
+// AuditResult 是审计一个子代理会话上下文的只读结果。Messages 承载被选中的窗口；
+// Line 与 Match 仅在关键词查询时填充。它是 ws.subagent_event 应答的线上载荷。
 type AuditResult struct {
 	AgentID  string          `json:"agentId"`
 	Status   Status          `json:"status"`
@@ -35,12 +34,11 @@ type AuditResult struct {
 	Match    string          `json:"match,omitempty"`
 }
 
-// AuditContext returns a read-only view of sub-agent id's conversation context
-// for the subagent_ask WS route. mode selects the window: AuditFull returns the
-// whole context, AuditTail returns the last n messages, AuditKeyword returns the
-// window around the first query hit. It wraps ErrAgentNotFound for an unknown id
-// and audit.ErrQueryEmpty for a blank keyword query, both with %w so callers can
-// classify with errors.Is.
+// AuditContext 返回子代理 id 的会话上下文只读视图，供 subagent_ask WS 路由使用。
+// mode 选择窗口：AuditFull 返回整段上下文，AuditTail 返回最后 n 条消息，
+// AuditKeyword 返回首个 query 命中处附近的窗口。未知 id 包装 ErrAgentNotFound，
+// 关键词查询为空则包装 audit.ErrQueryEmpty，两者都以 %w 包装，便于调用方用
+// errors.Is 归类。
 func (s *Scheduler) AuditContext(ctx context.Context, id string, mode AuditMode, n int, query string) (*AuditResult, error) {
 	if err := ctx.Err(); err != nil {
 		return nil, fmt.Errorf("orchestration: audit %q: %w", id, err)
@@ -77,9 +75,8 @@ func (s *Scheduler) AuditContext(ctx context.Context, id string, mode AuditMode,
 	return res, nil
 }
 
-// messageText concatenates the text parts of one message. It mirrors the audit
-// subpackage's own helper so the result payload can surface a human-readable
-// match without exporting a cross-package text extractor.
+// messageText 拼接一条消息的各个文本分段。它与 audit 子包自己的同名辅助函数保持一致，
+// 使结果载荷能给出人类可读的命中文本，而无需导出跨包的文本提取器。
 func messageText(m model.Message) string {
 	var text string
 	for _, c := range m.Content {