TypeRT Remote Host dispatcher and Client API endpoint

Model-facing bash tool with optional generic background-task and sandbox-escalation support

Schema/draft model layer for settings editors: rehydrates a serialized schemastery schema, validates drafts, and edits them immutably by path

Plan-mode composer control: the conversation.input.plan seat over the plan projection and the /plan command channel

Prebuilt landlock-run Landlock launcher binary for linux-x64 (static musl) — resolved as a file path by @deepseek-ai/node-addon-landlock-run, never imported

Tool registry and execution pipeline for the DeepSeek Harness

Session-projection seam: the merge-extensible projection type table, the provider contract, and the ctx.sessionProjections registry serving whole current values of log-derived per-session state

Local PowerShell implementation of the DeepSeek Harness bash executor seam

OpenCode 飞书机器人插件 - 多实例协同、实时双向同步、飞书卡片交互

Per-session agent composition from preset cordis.yml files for the DeepSeek Harness

Zero-dependency timeout/deadline primitive: clampTimeout, deadline, timeoutOf, TimeoutReason (timing + classification only, no termination)

OpenTelemetry backend for the DeepSeek Harness telemetry seam: hands captured session records to the OTel JS SDK's log pipeline

Replay-safe model-free head/middle/tail pruning for tool-result surface nodes

Globally named send_message, interrupt_agent, and list_agents tools over ctx.subagents continuations

Bundled dsh badge skill provider for DeepSeek Harness

Model-facing ask_user_question tool over the ctx.userInteraction seam

Model-facing view, create, literal replace, and line insert tool over the Harness filesystem service

Web Session-log export command and shared download dialog

Workspace picker plugin: one WorkspacePicker registered into the sidebar and empty-state workspace slots

Freeze the model, evolve the harness. Two measured applications: (1) SWE-bench code-repair — conformant GLM->Opus empty-patch cascade resolves 51.3% Lite (n=300) and 55.6% Verified (278/500, Wilson 95% CI [51.2, 59.9], official swebench gold eval, no gold