Sessions & Messages

Session-aware mesh relay for DSH agents: an Ed25519-signed receive route and delivery policy, plus outbound sending, a peer directory and a mesh-peer-registry client.

DeepSeek Harness 备份与恢复插件：在 Web UI 设置里新增「备份与恢复」页，把全部工作区、完整对话（会话文件字节级复制）、附件、设置与 dsh-mnemon 记忆数据导出为一个 ZIP 备份包，并可预检后合并 / 覆盖导入。会话内容全程不解包不改写，任何 dsh 会话格式代际（v0–v3+）都可携带，harness 升级后可正常导入，dsh-mnemon 上下文注入恢复后与原本一致。

Watches Feishu (Lark) conversations with your own user identity and forwards new messages as prompts into a chosen DeepSeek Harness session: per-monitor sender filters, @bot-mention bypass and keyword allow/block lists, auto-created pinned target sessions, and cursor-based polling that re-reads messages after a failed delivery.

应变（allostasis）：会话状态的自我调节。第一期：中文思考的漂移检测与近因锚定

DeepSeek Harness agent tool (session_search) for full-text search across historical sessions backed by core SQLite FTS5 engine without memory overhead.

Codex ↔ DSH session sync plugin for DeepSeek Harness

Session sync settings plugin for the dsh web GUI: the Sync section page with git remote, cadence, project mappings, and manual sync, talking to the host through the plugin's own same-origin HTTP API

归档会话增强版（fork 自 @michengai/dsh-archive-manager v0.1.40）：收藏与一键删除未收藏、置顶会话、按对话轮次排序、复制会话 ID 与转录文件路径、归档界面排版重整。

Pins sessions into a single Pinned section above every workspace group in the Web sidebar without touching the stored session order — the pin is a flag kept in the host settings document, and a right-click row menu adds rename, pin, fork, archive, delete and copy title or session id, with labels that follow the GUI language.

A DeepSeek Harness plugin that gives the model a tool to set the session title using rules you define. DeepSeek Harness 插件：给模型一个按你自己定义的规则设置会话标题的工具。

DSH plugin: cross-session call center for agents. session_message delivers messages between DSH sessions (idle: visible full-text wake; busy: mid-turn-safe notice; plus runtime-context notes) and resolves targets by registered contact name (stale-id-proof

Tiered compaction hub: replaces the single 80% compaction cliff with a configurable ladder (default 30/50/70/90) whose tiers escalate from gentle to maximum consolidation laws, folds a deterministic keyword index into every checkpoint so facts accumulate across cycles, and summarizes through a model chain — primary plus up to 3 fallbacks, each with its own reasoning effort. Adds a Compaction module sub-tab and a Settings card; toggling off always restores stock compaction.

Read Google Antigravity SQLite conversations in DeepSeek Harness and import them as native sidebar sessions with list, read and import tools plus slash commands.

Reopens the conversation you were last in after restarting DeepSeek Harness, by keeping a pointer file under the DSH home directory instead of patching engine files.

Give any Session a colour mark, shown as a chip in the sidebar and picked from the conversation header; marks are stored on the Host, so a colour chosen on one device is visible on every other one.

Moves selected messages from one conversation into another, and manages a workspace's conversations with archive, restore, delete and move between workspaces.

Context compaction that keeps its receipts: a five-section handoff summary, a durable segment index, review tools that read compacted text back, optional working notes, and a read-only extraction exit. Mounts as the compaction-basic row's replacement; cha

Gives the agent four session tools: start a new session, send a message into another one, list sessions with their state, and wait for another session's turn to finish so its answer can be read back.

Workspace checkpoints per tool call: records every file mutation inside the workspace (excluding .git and node_modules by default), including changes made by shell commands rather than by write/edit, and stores the previous content of each changed path in a content-addressed store kept outside the workspace. Restores have two modes — undo one record, or return to a point in time — with a line-level diff preview, a dry run by default, and a rescue record written before every restore so the restore itself can be undone.

Rapid-refill circuit breaker for DeepSeek Harness automatic compaction. It refuses a compaction that would be futile — the context refilled within fewer than N tool turns M times in a row, which the unbounded step-pressure trigger cannot detect — and instead of burning a summarization call on every step it reports the situation with advice, usually that a single read or tool output was too large. Shows state and re-arms through /compaction-breaker, and injects one prompt section so the model relays it to the user. Covers host-plane sessions through its profile bundle; ordinary sessions need one row replaced inside an agent preset.

Deterministic cross-session transcript retrieval: the `recall` tool full-text searches past session logs with cwd-scoped authorization, a CJK substring fallback and a degraded raw-scan; every hit carries the sessionId plus the newest exported-report path, closing the loop with the export and eval plugins.

Evidence-grade reports beyond a plain export: /transcript writes styled HTML/Markdown/JSON with Mermaid lineage, editor diffs and a turn timeline; /stats prints a cost-aware card; /archive packs the raw JSONL with a metadata manifest, while /transcript --manifest and /bundle add the SHA-256 evidence manifest — full history, any backend.

Session management for DSH: archive, restore and delete persisted sessions, cap how many sessions each workspace keeps, and review disk usage in a size governance panel.

Session health check for DSH, read-only: scans the whole session library (totals, largest sessions, warnings for oversized sessions and event-count blowups) and deep-inspects a single session log (tail-balance / crash-tail check, tool-call/result pairing, event-type distribution).