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Use when the user wants to send an email, deliver a notification/report by email, or email a file's contents. Sends via SMTP using credentials from environment variables (SMTP_HOST/PORT/USER/TOKEN). Defaults to the 163 mailbox configured in this environment.
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。
当需要把网络热点/流量高的内容批量做成 flipbook-skill 画册（canvas）时使用——联网搜当日热点、为每个选题生成根图+10+张下钻图的竖版画册，服务自启自关、近3个月同主题自动去重。触发词：热点画册、批量生成画册、网络热点做画册、build hot canvases、canvas 批量下钻、热搜做成画册。
当需要把 flipbook-skill 画册（按 canvasId）转成社交平台图文时使用 —— 包括把节点图片+文案导出为素材包，以及把内容发布到抖音（creator.douyin.com）。触发词：画册发抖音、export canvas to social、发布到抖音、canvas 转图文。
端到端把网络热点做成画册并发布成社交图文。先调用 hot-canvas-batch 产出 N 个热点画册（canvas），再基于产出的画册进入 canvas-to-social 完成导出+文案润色+多 tab 填充，最后停在「发布」交给用户。触发词：热点做成抖音、批量发抖音图文、热点画册发抖音、canvas 转抖音批量、热搜一键图文、end-to-end social。
基于 SOC 职业分类
| name | send-email |
| description | Use when the user wants to send an email, deliver a notification/report by email, or email a file's contents. Sends via SMTP using credentials from environment variables (SMTP_HOST/PORT/USER/TOKEN). Defaults to the 163 mailbox configured in this environment. |
Send email via SMTP. Credentials come from environment variables, never hardcoded.
| Var | Meaning | Example |
|---|---|---|
SMTP_HOST | SMTP server | smtp.163.com |
SMTP_PORT | port — 465 = SSL, 587 = STARTTLS | 465 |
SMTP_USER | login user / default From | imcuttle@163.com |
SMTP_TOKEN | authorization code / app password (NOT login password for 163/QQ) | — |
SMTP_FROM | optional, overrides From | — |
python3 ./scripts/send_email.py \
--to imcuttle@163.com \
--subject "主题" \
--body "正文文本"
Other body sources and options:
--body-file /path/to/body.txt — read body from a fileecho "正文" | ... send_email.py --to a@x.com --subject "Hi"--html — treat body as HTML--to / --cc / --bcc — repeatable for multiple recipients--from — override the From addressRun python3 ./scripts/send_email.py --help for the full list.
SMTP_SSL); any other port → plain SMTP + STARTTLS.OK: sent from ... to ... via host:port on success; exits non-zero with an ERROR: line if a credential env var is missing.SMTP_TOKEN; only read it from the environment.