meitu-stickers

name	meitu-stickers
description	从用户上传的照片生成多风格四宫格表情包贴纸（内置 Q版、3D黏土、像素风、Emoji 风格，也支持自定义风格），拆分为 4 张独立贴纸，可选转成动态 GIF。当用户提到 表情包、贴纸、sticker pack、sticker、emoji pack、生成贴纸、做表情包、Q版贴纸、大头贴 时触发。
version	1.1.0
metadata	{"openclaw":{"requires":{"bins":"[Truncated]","env":"[Truncated]","paths":"[Truncated]"},"primaryEnv":"MEITU_OPENAPI_ACCESS_KEY","security":{"dataFlow":"Inputs, selected local context, and generated prompts may be sent to Meitu OpenAPI when used by the workflow.","credentials":"Credentials are used only for CLI authentication and must not be disclosed.","persistence":"Record workflows may access declared project and visual memory/rules files."}}}
security	{"credential_use":"Uses Meitu OpenAPI credentials from env or ~/.meitu/credentials.json for CLI calls; credentials must not be echoed, logged, or embedded in prompts.","remote_processing":"Uploaded photos, style selections, generated prompts, and optional project context may be sent to Meitu OpenAPI.","persistence":"Project mode may write output files and may update project or visual-memory files according to the Record workflow."}
requirements	{"credentials":[{"name":"MEITU_OPENAPI_ACCESS_KEY","source":"env | ~/.meitu/credentials.json"},{"name":"MEITU_OPENAPI_SECRET_KEY","source":"env | ~/.meitu/credentials.json"}],"permissions":[{"type":"file_read","paths":"[Truncated]"},{"type":"file_write","paths":"[Truncated]"},{"type":"exec","commands":"[Truncated]"}]}

Meitu Stickers

Overview

从用户上传的照片生成多风格四宫格表情包贴纸（2x2 grid），拆分为 4 张独立贴纸，可选将指定贴纸或全部转成动态 GIF 表情包。支持 Q版、3D黏土、像素风、Emoji 四种内置风格，以及用户自定义风格。

Dependencies

• tools: meitu-cli — 美图 AI 开放平台 CLI（图片生成/编辑、视频生成、格式转换）
  • Install: npm install -g meitu-cli@latest（包名 meitu-cli）
• credentials: 美图 AI 开放平台 API 凭证
  • 环境变量：MEITU_OPENAPI_ACCESS_KEY / MEITU_OPENAPI_SECRET_KEY
  • 或配置文件：~/.meitu/credentials.json
  • 首选环境变量：MEITU_OPENAPI_ACCESS_KEY / MEITU_OPENAPI_SECRET_KEY
  • 或预置凭证文件：~/.meitu/credentials.json
  • 如需人工初始化本地凭证，可显式执行 meitu config set-ak --value "..." + meitu config set-sk --value "..."（会写入本地文件）
  • 验证：meitu auth verify --json
• workspace (optional): {OPENCLAW_HOME}/workspace/visual/
  • Not found → skip all knowledge reads, skill works without it

路径别名： 下文中 $VISUAL = {OPENCLAW_HOME}/workspace/visual/

Core Workflow

Preflight → [Context] → Execute → Refine → Deliver → [Record]
              ↑ 创意型任务执行                   ↑ 项目模式时执行
              ↑ 工具型任务跳过                   ↑ 一次性模式跳过

Preflight

1. meitu --version → 未安装则提示 npm install -g meitu-cli@latest
2. meitu auth verify --json → 凭证无效则引导配置
3. Detect mode: cwd has openclaw.yaml → project mode; else → one-off 检查 $VISUAL 目录 → 确定 capabilities can_record = cwd 有 openclaw.yaml AND $VISUAL 存在（两者缺一即 false）
4. output_dir 解析（Preflight 内 MUST 完成）： Resolve output_dir: openclaw.yaml → ./output/ | else → $VISUAL/output/meitu-stickers/ mkdir -p {output_dir}

Context（创意型任务 + 项目模式时执行）

mode = one-off → 跳过此步，直接到 Execute。

用户点名引用品牌资产 AND $VISUAL exists → 仅按需读 $VISUAL/assets/

mode = project → 逐步执行：

1. 读 ./DESIGN.md
2. 提取 Context References → 尝试读 $VISUAL/assets/ 或 全局资产 → 读不到用 DESIGN.md 内联兜底值