- 新增 SUMMARY.md:3 task / 3 commit / 32+42+26 行代码 / mask_token + CredentialSlot + 0004 迁移 - STATE.md:completed_plans 0→1(50%),下一步切到 Plan 01-02 - ROADMAP.md:Plan 01-01 勾选完成,进度表 1/2 In progress - REQUIREMENTS.md:CRED-01 勾选完成,traceability 状态 Pending→Done - 探针数据契约固化:DB pk=1 / access_token='probe_secret_xxxx' 留给 Plan 01-02 浏览器 checkpoint