dsh-native-tui

DeepSeek Harness ships with powerful capabilities—tool calls, sub-agents, background jobs, HITL approvals, and context compression—but those features are often scattered across a web panel and ad-hoc CLI invocations, with no single terminal surface for day-to-day management. dsh-native-tui consolidates session, provider, and model management into one keyboard-driven TUI so you never have to leave your shell.

Inside the TUI, you can create or resume sessions, browse history grouped by project, rename conversations, and replay them with full message persistence and event-order fidelity. The /provider screen shows each vendor status (active, configured, dormant), lets you enter an API key behind a mask that is written straight to the credentials service, and refreshes routing on demand. /model groups models by vendor, lets you switch models and reasoning effort, and persists the choice to defaults. Tool calls unfold as a recursively expanding tree with progressive disclosure, diff view, error inspection, and full-result reading. Full-screen mode supports PgUp and PgDn navigation while inline mode inherits native terminal scrolling, selection, and copy. Code Mode, Workflow, sub-agents, Jobs, HITL approval flows, token and context-usage readouts, compression status, and the MCP tool list are all reachable from the same screen.

It is a good fit for developers who prefer an all-terminal workflow and want a single surface for managing Harness sessions, models, and capabilities. The plugin runs entirely through the public service, event, and presenter interfaces without modifying the Harness kernel, and both the upstream project and this community fork carry the MIT license.