Audit Logging Standard — audit日志standard

7类audit日志

Log Type	Description	Retention
Decision	strategy/战术决策record	2 years
Action	Agent execute的操作	90 days
Error	系统异常和错误	90 days
Security	authenticate/authorize/security incident	2 years
Performance	latency/吞吐量/KPI	30 days
Access	data访问record	2 years
Data	data变更历史	7 years

Log Entry Schema

log_entry:
  timestamp: "ISO 8601 format (YYYY-MM-DDTHH:MM:SS.SSSZ)"
  agent_id: "e.g., CFO-001, CEO-001"
  log_type: "decision|action|error|security|performance|access|data"
  action: "string (what happened)"
  target: "string (affected resource/endpoint)"
  result: "success|failure|partial"
  duration_ms: 0
  metadata:
    task_id: "TASK-001"
    confidence: 0.95
    [敏感]: "redacted"
  trace_id: "uuid (for cross-agent correlation)"

Compliance Checkpoints

Checkpoint	Standard	Enforcement
P0 SLA 达成	95% P0 event在 SLA 内完成	CQO monitor
敏感data标注	所有 PII 字段含 [敏感] 标注	CISO audit
跨 Agent audittrack	trace_id 贯穿完整调用链	CTO 技术实现
audit日志不可篡改	append-only + hash chain	CTO 技术实现
audit日志保留期	详见上表（7类）	CTO storestrategy

P0 Incident Compliance

P0 standard	respond要求	audit要求
respond时间	15 分钟内初始respond	时间戳record
CEO 通报	立即通报	决策日志
根因analyze	48 小时内完成	analyzereport存档
improve项	7 天内入 backlog	trackrecord

Audit Log Storage Policy

storage_policy:
  format: "structured JSON (CloudWatch/Elasticsearch/Splunk compatible)"
  encryption: "AES-256-GCM at rest"
  replication: "3 copies across regions"
  access_control: "CQO + CISO read-only; CTO write-only"
  retention:
    decision: "2 years"
    security: "2 years"
    access: "2 years"
    performance: "30 days"
    action: "90 days"
    error: "90 days"
    data: "7 years"

Natural Language Commands

"Audit all decisions this week" → Decision logs filtered by date range
"Check compliance for P0 SLAs" → P0 compliance report
"Review access logs for sensitive data" → Access log audit
"Export audit trail for INC-001" → Trace by trace_id