Sessions & Messages

Real session deletion for DSH: "Delete chat" in a session row moves its directory into ~/.dsh/session-trash, a Trash page in the sidebar lists, filters, restores and permanently deletes from there, and a CLI offers the same verbs without the GUI.

Two-way session import between DeepSeek Harness and local coding agents: read Codex, Claude Code, Cursor, ZCode, Kimi and WorkBuddy history into DSH, and import DSH sessions into those agents.

Rebuilds the sidebar into a workspace / group / session tree with drag-to-group, per-row status and context rings, and resizable sidebars; the per-session cost column needs the dsh-claude-style plugin and shows — without it.

When a live session's context passes a threshold, append older messages to a per-conversation folder on disk, then release the oldest finished turns from the model-visible context; the chat transcript and the session log stay untouched.

Names every new DSH session DATE | CATEGORY | NAME from the session model, with a deterministic local fallback.

Browse archived DSH sessions grouped by workspace in Settings, filter and search them, restore one in a click, or delete a session log from disk for good.

Read-only viewer for archived DSH sessions: browse the archive with workspace filtering and title/ID search, and read the transcript folded from the durable log — including messages from before a context compaction — without unarchiving.

Session utilities: Markdown export and dependency-free batch ZIP export, a timeline overlay for jumping between turns, safe session duplication that rewrites internal identity fields, and sidebar right-click menu extension points.

Moves DSH sessions between workspaces with validation of live/subagent/offline states and automatic backups of every move under ~/.dsh/session-move-backups/.

Adds a collapsible Recent list to the bottom of the DSH Web sidebar: sessions from every workspace sorted by last activity, filtering empty, archived and subagent sessions, with the host status dots and ten more rows per click.

Organizes multiple live DSH sessions into a collaboration group and relays each round's final output on a shared timeline.

Right-click a sent message to edit or withdraw it. The running answer is stopped first, then that message and everything after it are replaced in the conversation: withdrawing leaves a short withdrawn marker and stops there, while editing asks the model again with the new text.

Moves the default workspace off the system drive (DSH opens every new Session in <Documents>/deepseek-harness/default-workspace and never relocates it) while keeping stored sessions usable: rewrites the workspace record without a restart, offers the same three actions as a GUI panel, moves stored session logs together with their header cwd, and re-frames logs whose first frame is not exactly one header line. Requires the desktop host (workspaceRegistry and sessionPersistence).

A session manager for DeepSeek Harness Desktop — move conversations between workspaces, manage trash, and restore sessions.

One Settings page for every DeepSeek Harness session: browse active and archived sessions by workspace, generate a title from the whole conversation for live or archived sessions, archive or restore, move a cold session to another workspace, and permanently delete an archived session (with its subagent descendants after confirmation).

Cross-session messaging: sends text into another session in the same workspace, and creates new top-level sessions.

Browse and search provider models to choose an independent summary model for DSH Standard mode, or let Auto follow the conversation route; save extra automatic pressure-compaction passes, while manual compaction attempts one useful pass. Includes Chinese/English theme-aware settings; start a new Standard-mode conversation after installation to apply the configuration.

Adds a session_rename tool so an AI can retitle the DeepSeek Harness session it is running in.

Three-scope rule injector for DeepSeek Harness that re-publishes the rules into long sessions, with a loop-breaker, dedupe by content fingerprint, per-session persistence, and a settings-panel editor.

Puts a working delete-session row back into the Codex UI sidebar by providing the remote.workspaceRegistry.deleteSession service that @michengai/dsh-codex-ui checks for, unhides the per-session ... button its stylesheet hides, and permanently removes the session log, workspace records and projection cache, with subagent and forked conversations selectable in a family-tree dialog. Delete engine adapted from Lzcdebear/better-dsh-session-deletetool (MIT); both can be installed together (distinct route prefix).

Adds a Delete Session row to every sidebar session '...' menu (the official harness has archive/pin/rename/fork only, no durable delete). One-click Force delete ejects the session from the host live catalog, stops its background work, then removes the durable log, projection cache and registry bookkeeping - no ghost rows on any connected desktop web UI. Workspace files the session created are kept; conversation logs are permanently deleted. Third-party cloud mirrors (e.g. phone apps via Agents Anywhere) hold their own copies. Bilingual zh/en UI, trust-fenced local route. Requires DSH >=0.2.1-rc.1.

Automatically archives idle DSH conversations after a configurable number of days and clears the projection cache of archived sessions, without deleting transcripts or attachments.

Settings card that lists sessions whose history references attachment objects missing from the local attachment store, then backs the log up and replaces those dangling references with text placeholders so the session can send again. The repair script needs Node 22.15 or newer, and the card has been exercised on Windows only.

Export current or historical DSH conversations, including selected turns, to TXT, Markdown and searchable PDF through a Windows native save dialog.