full-text-search 4

DeepSeek Harness 会话档案：按工作区浏览和全文搜索归档聊天，原生只读预览对话、工具活动和已存储图片，管理标签备注与 ZIP 备份恢复；保留历史版本并恢复为副本，提供可撤销回收站、空间分账、保留策略和来源与分支。所有数据留在本机。 Session Archive for DeepSeek Harness: browse and full-text search archived chats; natively preview conversations, tool activity, and

DeepSeek Harness plugin: cross-session memory for the model. Full-text search all past sessions (SQLite FTS5 via ctx.sessionQuery) and bring the strongest matching excerpts back into the current context — recall earlier decisions, commands, and mistakes.

DSH plugin: same-workspace cross-session read-only browsing for models — list_sessions / read_session / search_sessions tools with strict cwd scoping, UNTRUSTED snapshot marking, and bounded budgets (optional SQLite FTS full-text search).

Cross-session full-text recall for DeepSeek Harness: the model-facing `recall` tool searches past session transcripts through ctx.sessionQuery