计划模式 plan-mode：先出完整计划，再动代码
计划模式 plan-mode（@user_5607203c/plan-mode）是 SkillHub 社区 ai-agent 类 Skill，v1.0.0，无需 API Key。用户输入 /plan 进入 PLAN MODE：须先输出任务理解、上下文分析、实施计划、风险点与验证方案，待明确批准后才可执行修改。文章说明定位、核心门禁、skillhub 与 AI 安装方式及 Cursor 等 skills 目录，并给出典型会话步骤与适用注意。
Read Moredsh-meeting-coordinator: Equipping Agents with Persistent Meeting Rooms and Mutual Session Wake-up
`dsh-meeting-coordinator` is a plugin in DeepSeek Harness that addresses context contamination and forgetting in long-running multi-agent workflows. Built on the `dsh-std` protocol, it enables structured cross-workspace collaboration by establishing a persistent “meeting room” and membership mechanism. Core features include members proactively joining with pre-injected context, state transitions (working/idle-waiting/done) with emergency stop and session restoration, and a context-free host steering the session. The system ensures stability by enforcing hard budgets on word count and isolating data root directories. It is currently in an early stage and already covers 215 test cases.
Read Moredsh-peer-relay: DSH Host-Side Peer Session Relay Tool
`dsh-peer-relay` is a host-only plugin for DeepSeek Harness (DSH), designed to enable two independent agents to collaborate as peers. The plugin provides five core tools that allow developers to create, manage, invoke, and monitor peer sessions within the same workspace, supporting bidirectional asynchronous task delivery and result retrieval. It relies on SQLite for state storage and is strictly scoped to a single workspace. This tool offers developers a lightweight, direct session communication solution, suitable for scenarios where multiple agents need to handle tasks for the same project in parallel.
Read Moredsh-handoff: A Session Handoff Documentation Plugin for Agent Session Compression and Relay
dsh-handoff is a skill plugin for DeepSeek Harness (DSH) designed to address the issues of context congestion and information loss caused by an increasing number of conversation turns. It generates a “session handoff document” to compress and organize complex conversational context, enabling standardized session handoffs. The plugin supports context compression and rephrasing, making it suitable for scenarios involving multi-agent collaboration or periodically restarting sessions while retaining key information. Users should refer to GitHub for installation instructions.
Read MoreDSH Chat: A Web Group Chat Built for DeepSeek Harness Conversations
`dsh-chat` is a web-based group chat plugin for DeepSeek Harness (DSH), designed to address the fragmentation in multi-agent coordination and cross-host collaboration. It provides a visual shared-room interface that supports timeline views, structured agent selection, and remote host integration. The plugin enables agents to actively manage rooms through tools and supports Chinese and English labels, avatars, and persistent storage. Installation requires the appropriate dependency environment and must be enabled with specific commands. When using it, note the activation mechanism (dependent on the Mention Picker), authoritative host permission management, and planned future features.
Read Moreacnlabs/dsh-plugin-acn: Enable DSH agents to join ACN
`acnlabs/dsh-plugin-acn` is an MIT-licensed DSH plugin released by ACN Labs, designed to enable DeepSeek Agents to connect to the ACN network. It supports Node.js 18+, and by providing tools such as `acn_join`, `acn_agents_search`, and `acn_message_send`, it enables Agent joining, discovery, message sending, and inbox viewing, promoting cross-instance collaboration. The plugin supports both the Global (`api.acnlabs.dev`) and China (`acn.acnlabs.cn`) regions; however, the documentation contains conflicting descriptions regarding the default region, so it is recommended to explicitly configure the `region` or related environment variables. Installation requires...
Read MoreClaude Code v2.1.224: Multiple independent sessions can send messages directly to each other, say goodbye to copy-pasting between terminals
Anthropic launched cross-session messaging in Claude Code v2.1.224 (released on August 7, 2026): independently running sessions on macOS/Linux can discover each other via ListAgents and send each other plain text summaries via SendMessage, without manually copying context between terminals. The messages do not carry conversation history or files, and the recipient still needs to approve sensitive operations on their own; the communication uses local sockets on the same machine, and cross-machine support is limited to replies via Remote Control. This article introduces the mechanism, scenarios, usage and security boundaries based on official documentation.
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