菜单
Join, coordinate, steer, and attach browser previews to a local-first MultiCodex room. Use when given a MultiCodex invite or host URL, asked to collaborate in a room, steer a lane, or expose a browser preview for work in progress.
默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。
决定是否安装前，请先阅读 SKILL.md，以及 SkillsMP 当前展示的配套文件。
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/vincentkoc/multicodex --skill multicodex命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
基于 SOC 职业分类
正在显示 SKILL.md
| name | multicodex |
| description | Join, coordinate, steer, and attach browser previews to a local-first MultiCodex room. Use when given a MultiCodex invite or host URL, asked to collaborate in a room, steer a lane, or expose a browser preview for work in progress. |
MultiCodex coordinates normal local Codex sessions. The room host and each participant bridge stay on their respective machines. Treat capability URLs as secrets: do not put them in commits, issues, logs, or messages outside the room.
Use the invite command supplied by the room owner. A normal participant command looks like:
npx --yes @vincentkoc/multicodex@latest join '<invite-url>' \
--repo . --name 'Your name' --policy suggest --terminal-mirror
Choose --policy observe, suggest, or steer as the owner requested.
--terminal-mirror enables the live terminal view. Add --terminal-control
only when the owner and participant explicitly want host typing control.
After connecting, work normally in the local Codex TUI. Room requests appear there as normal instructions or suggestions.
Only a host capability URL can steer another lane. To send a concise instruction:
npx --yes @vincentkoc/multicodex@latest steer '<host-url>' \
--lane 'Builder' --text 'Run the focused tests and report the result.'
Use the lane ID when names are ambiguous. Respect the lane policy: the participant remains authoritative for suggestions and steering.
When the user says attach preview, finish the browser artifact first, then
make it reachable and attach it to the current lane. The bridge sets
MULTICODEX_LANE_URL to that lane's private view URL.
If no durable dev server is already running, start one in a named tmux window so it survives the agent's one-shot shell command:
tmux new-window -d -n multicodex-preview-<name> \
"cd <project-dir> && exec <dev-server-command>"
Verify its loopback URL before exposing it. Do not stop or reuse another session's preview window.
npx --yes @vincentkoc/multicodex@latest preview set "$MULTICODEX_LANE_URL" \
--url 'http://127.0.0.1:5173'
For docs work, serve docs/ with pnpm docs:serve and attach
http://127.0.0.1:4173 instead.
Use a URL the room viewer can reach. For a shared Tailscale room, preserve existing Serve routes and use an unused HTTPS port for the preview:
tailscale serve status
tailscale serve --bg --https=8443 http://127.0.0.1:<port>
curl -fsS "https://<machine>.ts.net:8443/"
npx --yes @vincentkoc/multicodex@latest preview set "$MULTICODEX_LANE_URL" \
--url "https://<machine>.ts.net:8443/"
Do not reset or replace another room's Tailscale Serve configuration. Choose an unused port, verify the preview URL before attaching it, and do not attach URLs with credentials. The room owner opens and refreshes it from the preview pane. Clear it when it is no longer useful:
npx --yes @vincentkoc/multicodex@latest preview set "$MULTICODEX_LANE_URL" --clear