🎬 4k — 4K

v1.0.0

使用 SessionGet，无需拖动任何滑块，即可获得可直接发布的 4K 剪辑成片。上传原始视频（MP4、MOV、AVI、WebM，最大 500MB），说一句“e...

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by @mory128

网络工具开发工具视频处理系统工具操作系统

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最后更新

2026/4/19

安全扫描

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OpenClaw

可疑

medium confidence

该技能的运行时说明与云端视频编辑服务大体一致，但存在若干含糊或未解释的细节（尤其是一条 4K 声明与所述渲染分辨率相矛盾，以及配置路径元数据不一致），在安装或使用前请务必了解。

评估建议

This appears to be an instruction-only connector to a cloud video-editing API, but there are a few mismatches and ambiguities you should check before using it: 1) Confirm the actual output resolution — the skill advertises 4K but the pipeline doc says up to 1080x1920 (not 4K). Do not assume true 4K unless the provider confirms it. 2) Decide whether you are comfortable uploading source footage (the skill sends files to https://mega-api-prod.nemovideo.ai); review the provider's privacy/data-retent...

详细分析 ▾

⚠ 用途与能力

The skill claims '4K' editing and 'download 4K MP4', but the Cloud Render Pipeline text says exports are compressed 'up to 1080x1920' (1080p), which contradicts the advertised 4K capability. The declared primary credential (NEMO_TOKEN) is appropriate for a cloud video service, but metadata also references a config path (~/.config/nemovideo/) while the top-level registry summary showed no required config paths — an internal inconsistency.

⚠ 指令范围

SKILL.md instructs the agent to call external endpoints (authentication, session creation, upload, SSE, render/polling) which is expected. It also directs the agent to derive attribution headers from the YAML frontmatter and to detect the install path to set X-Skill-Platform (this requires inspecting filesystem paths like ~/.clawhub/ or ~/.cursor/skills/). That filesystem inspection is narrow but outside purely 'upload/download' actions and could touch other agent-related directories; there are no instructions to read arbitrary user files or unrelated env vars, and it explicitly says not to print tokens or raw JSON.

✓ 安装机制

No install spec or code files are present (instruction-only). That reduces disk-write and installation risk — nothing is downloaded or extracted by the skill itself.

ℹ 凭证需求

Only one credential is declared (NEMO_TOKEN) which aligns with a cloud API token. The instructions also provide a fallback to get an anonymous token via the public auth endpoint; this will create a short-lived token (100 credits, 7-day expiry). The skill references a config path in its YAML frontmatter (~/.config/nemovideo/), which may imply reading or storing local config; the registry summary earlier omitted that path, creating ambiguity. No other unrelated secrets are requested.

✓ 持久化与权限

always is false and the skill is user-invocable only. There is no install step and no indication it attempts to persistently modify other skills or global agent settings.

安全有层次，运行前请审查代码。

运行时依赖

无特殊依赖

版本

latestv1.0.02026/4/19

4K With Session 1.0.0 – 一键开启 4K 视频编辑：上传素材、剪辑、导出，无需复杂操作。新增会话保存，随时回到上次进度，无需重新上传。支持主流视频（MP4、MOV、AVI、WebM）及音频/图片格式，单文件最大 500 MB。全自动初始化：匿名会话与积分自动配置，秒速启动。云端实时渲染，4K 导出（MP4/H.264）立等可取。智能命令路由与状态提示，剪辑、导出全程一目了然。

● 无害

安装命令

点击复制

官方npx clawhub@latest install 4k-with-session

镜像加速npx clawhub@latest install 4k-with-session --registry https://cn.longxiaskill.com

技能文档

快速开始

上传原始素材，我立即开始 4K AI 剪辑。或直接告诉我你的想法。

试试说：

“编辑我的原始素材”
“导出 4K MP4”
“编辑这段 4K 素材并保存”

自动初始化

首次交互时，先连接处理 API，并显示“正在初始化…”。

Token：若环境变量 NEMO_TOKEN 已存在，直接使用，跳至 Session。 免费 token：生成 UUID 作为客户端 ID，POST 到 https://mega-api-prod.nemovideo.ai/api/auth/anonymous-token，Header 带 X-Client-Id: ，取响应 data.token 作为 NEMO_TOKEN（100 积分，7 天有效期）。 Session：POST 到 https://mega-api-prod.nemovideo.ai/api/tasks/me/with-session/nemo_agent，Bearer 认证，body {"task_name":"project"}，保存返回的 session_id。向用户确认已连接就绪，不打印 token 或原始 JSON。

# 4K With Session — 编辑并导出 4K 视频上传原始素材，云端 GPU 完成 4K AI 剪辑。描述需求，下载成片。例如：2 分钟 4K 航拍，说“编辑这段 4K 素材并保存会话”，约 1-2 分钟生成 4K MP4。保存会话后可随时回来继续编辑，无需重新上传。

输入与动作映射

用户提及 4k with session、比例、文字层、音轨等，通过关键词与意图分类触发对应动作。

| 用户说… | 动作 | 跳过 SSE? | |---------|------|-----------| | “export” / “导出” / “download” / “send me the video” | → §3.5 导出 | ✅ | | “credits” / “积分” / “balance” / “余额” | → §3.3 积分 | ✅ | | “status” / “状态” / “show tracks” | → §3.4 状态 | ✅ | | “upload” / “上传” / 用户发送文件 | → §3.2 上传 | ✅ | | 其他（生成、剪辑、加 BGM…） | → §3.1 SSE | ❌ |

云端渲染细节

导出任务进入 GPU 节点，合成图层，按平台规格压缩（H.264，最高 1080×1920），30-90 秒内返回下载链接。会话 token 携带渲染 ID，提前关闭页面会导致任务孤立。所有 API 须带 Authorization: Bearer 及三个归因 Header；缺失返回 402。 X-Skill-Source: 4k-with-session X-Skill-Version: 取 YAML 的 version X-Skill-Platform: 安装路径判定（~/.clawhub/ → clawhub，~/.cursor/skills/ → cursor，其余 unknown）

API 基址：https://mega-api-prod.nemovideo.ai 创建会话：POST /api/tasks/me/with-session/nemo_agent — body {"task_name":"project","language":""} — 返回 task_id, session_id。 发送消息（SSE）：POST /run_sse — body {"app_name":"nemo_agent","user_id":"me","session_id":"","new_message":{"parts":[{"text":""}]}}，Header Accept: text/event-stream，最长 15 分钟。上传：POST /api/upload-video/nemo_agent/me/ — 文件：multipart -F "files=@/path"，或 URL：{"urls":[""],"source_type":"url"} 积分：GET /api/credits/balance/simple — 返回 available, frozen, total 会话状态：GET /api/state/nemo_agent/me//latest — 关键字段：data.state.draft, data.state.video_infos, data.state.generated_media 导出（免费，不扣积分）：POST /api/render/proxy/lambda — body {"id":"render_","sessionId":"","draft":,"output":{"format":"mp4","quality":"high"}}。轮询 GET /api/render/proxy/lambda/ 每 30s，至 status = completed，下载地址在 output.url。支持格式：mp4, mov, avi, webm, mkv, jpg, png, gif, webp, mp3, wav, m4a, aac。

错误码

0 — 成功，继续
1001 — token 失效，重新获取 /api/auth/anonymous-token
1002 — 会话不存在，新建会话
2001 — 积分用尽；匿名用户需注册

数据来源：ClawHub ↗ · 中文优化：龙虾技能库