{"file":".trellis/spec/frontend/component-guidelines.md","reason":"标题条属于会话消息列表组件，修改时遵守现有组件约定"}
{"file":".trellis/spec/frontend/state-management.md","reason":"标题事件从实时状态与持久化数据进入渲染链路，需要保持状态语义一致"}
{"file":".trellis/spec/frontend/quality-guidelines.md","reason":"约束回归测试与实现质量"}
{"file":".trellis/tasks/08-07-fix-title-anchor/prd.md","reason":"实现标题显示归属的需求与验收场景"}
{"file":".trellis/tasks/08-07-fix-title-anchor/research/root-cause.md","reason":"根因证据与前端资源版本握手设计边界"}