{"slug":"hi-nikola-hand-drawn-explainer-video-nikola","name":"hand-drawn-explainer-video-nikola","description":"制作、修改和验收中文手绘知识讲解视频，交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线：同一画布持续落墨的逐笔故事动画，以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格，并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。","long_description":"---\nname: hand-drawn-explainer-video-nikola\ndescription: 制作、修改和验收中文手绘知识讲解视频，交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线：同一画布持续落墨的逐笔故事动画，以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格，并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。\n---\n\n# Nikola 手绘讲解视频\n\n把中文主题、文稿或 SRT 变成真正可播放、可检查、可继续编辑的手绘讲解视频。先识别用户要的是“画面被逐笔画出来”，还是“手绘风独立元素运动”；不能为了方便把一种效果冒充另一种效果。\n\n提示词模式无本地依赖；逐笔渲染器已随仓库打包，首次使用需创建隔离 Python 环境；程序动画模式需 Node.js、HyperFrames、浏览器和 FFmpeg。成片配音默认使用火山引擎刘飞音色，需用户自己的已授权账号或复用已有音轨；图像生成和视频模型为可选能力，可能产生费用。\n\n## 先选择交付范围\n\n- **只要提示词**：读 [prompt-workflow.md](references/prompt-workflow.md)，输出自包含提示词，不调用收费接口。\n- **样片**：制作用户指定片段；未指定时用 10–15 秒代表镜头验证人物、笔迹、字幕和节奏。\n- **完整视频**：先读 [安装与预检](references/preflight-and-recovery.md) 和 [完整流程](references/automation-workflow.md)。先内部验证代表镜头，再继续全片；只有用户要求逐步确认或存在关键选择时才暂停。\n- **修改已有视频**：保留未被要求修改的音轨、时间轴和素材，只重做受影响阶段。\n\n## 先选两条制作路线之一\n\n| 用户真正想要的效果 | 制作路线 | 必读 |\n|---|---|---|\n| “画面被画出来”“边讲边画”“逐笔落墨”“笔尖跟着线走” | 逐笔故事动画 | [stroke-story-workflow.md](references/stroke-story-workflow.md) |\n| 流程卡片、概念关系、独立元素组合、确定性文字 | 程序动画 | HyperFrames + SVG/HTML + GSAP，读 [automation-workflow.md](references/automation-workflow.md) |\n\n逐笔故事动画选定后，再分别选择画面结构与视觉风格：\n\n- **画面结构**：单场景、多幕连续故事，或“先左后右并保留前文”的左右双语义岛。双语义岛只是逐笔故事的一种画面组织方法，参考 [semantic-island-storytelling.md](references/semantic-island-storytelling.md)。\n- **视觉风格**：自然肤色 Q 版人物、小黑风格，或用户指定的其他手绘风格。Q 版适合人物传记与历史；小黑适合抽象观点、方法论和隐喻。两种风格都能采用双语义岛，也都能采用其他画面结构。\n\n场景视频与“只输出 Flow/Nano Banana 提示词”是可选交付方式，不是本 Skill 的第三条手绘制作路线。自然连续人物动作或复杂运镜需要先核实视频模型、成本和一致性限制；只要提示词时读 [prompt-workflow.md](references/prompt-workflow.md)。\n\n逐笔路线使用 `vendor/srt-whiteboard-animation/` 中随仓库发布的 MIT 后端快照。它不包含第二份 `SKILL.md`，不会单独触发或要求重复确认；主 Skill 统一负责路由、配音、字幕、渲染和验收。运行环境不可用时保存已完成资产并报告缺口；除非用户明确同意，不以 SVG 动画冒充真实逐笔绘制。\n\n## 可选视觉风格\n\n- **Q 版人物故事**：自然肤色、人物身体、年龄和服装锚点清楚，适合传记、历史和人物观点。参考 [q-human-story-style.md](references/q-human-story-style.md) 与 [乔布斯案例](examples/stroke-story/steve-jobs/README.md)。\n- **小黑风格**：纯白、稀疏黑线、少量红橙蓝、留白和冷幽默动作主体，适合方法、系统、状态和隐喻。它是本仓库内置、可直接点选的公开预设；使用时必须读取 [完整视觉 DNA、来源说明与提示词骨架](references/xiaohei-style.md)。该风格借鉴 Ian 的开源项目，应始终称为“小黑风格”。\n\n程序化知识图形是制作路线，不是视觉风格。参考 [“什么是 Skill”程序动画案例](examples/program-animation/skill-demo/README.md)。逐笔案例见 [《约法三章》](examples/stroke-story/yuefa-sanzhang/README.md) 与 [《乔布斯的一生》](examples/stroke-story/steve-jobs/README.md)。\n\n参考图只影响当前项目，除非用户明确要求保存为新预设。人物、画风、动效和声音分别记录，不把换画风等同于换音色或重做旁白。\n\n## 公开默认与本地配置\n\n仓库中的 [preferences.json](preferences.json) 只含无密钥默认值。用户指令和项目 `DESIGN.md` 优先。成片默认使用火山引擎 `seed-tts-2.0` 的刘飞音色 `zh_male_liufei_uranus_bigtts`；用户明确要求时可选择火山引擎其他已授权音色，已有与文稿一致的合格音轨优先复用。不要自动改用电脑系统朗读、edge-tts 或其他低质量本地 TTS；缺少授权音轨时可以继续提示词、画面和无配音阶段，但必须把配音列为未完成项。\n\n首次使用先读 [安装说明](docs/INSTALL.md) 和 [配置说明](docs/CONFIGURATION.md)，再运行：\n\n```text\npython scripts/setup_check.py\n```\n\n完整视频在首次配音或长渲染前还要运行路线对应的预检。预检失败只阻止依赖该能力的阶段，不重做已经通过的音频、插画或字幕。\n\n## 核心制作规则\n\n1. **保留内容**：分别保存原稿、合成读音稿和字幕；未经授权不删观点、数字和限定词。\n2. **声音先行**：优先复用内容一致的完整音轨；新音轨尽量整段或按自然章节合成。\n3. **时间来自真实音频**：使用有效时间戳、强制对齐或复核后的句级停顿；不能把平均分配说成逐字对齐。\n4. **动画服务于解释**：逐笔路线按语义区域持续落墨；程序路线拆成可控元素。整图平移、缩放或淡入淡出只能辅助。\n5. **控制可画性**：真实笔迹速度取决于区域时间和源图复杂度；`hand-follow` 只平滑手部，不能让线条真正减速。\n6. **精确文字后期生成**：日期、专名、Logo、长中文和关键数字使用字幕或确定性文字层，不交给图片模型猜写。\n7. **先验证代表镜头**：检查人物一致性、抬笔、补色、遮挡、关键词和字幕，再批量渲染。\n8. **成片必须真实验收**：完整解码 MP4，检查全部场景、语义边界、切点、音轨和最后 0.3–0.5 秒。\n\n## 安全、费用和准确性\n\n- 不把 API Key、Token、Cookie、请求头、本机绝对路径或私有模型目录写入仓库、命令参数、报告或工程 ZIP。\n- 账号型配音、生图和视频服务可能收费；先复用缓存，不盲目重试状态不明的请求。\n- 真实人物、公司、Logo、日期和数字需要可靠来源或确定性资产。风格参考不能保证实体准确。\n- 用户要求完整视频时，最少交付真实 MP4；工具支持时同时保留 SRT、旁白、时间轴、源图、标注和可编辑工程。\n\n质量与交付细节见 [quality-and-delivery.md](references/quality-and-delivery.md)。仓库结构、贡献和许可见 [README](README.md)。\n","tagline":"制作、修改和验收中文手绘知识讲解视频，交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线：同一画布持续落墨的逐笔故事动画，以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格，并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。","category":"design-creative","tags":["agent-skill"],"author":"hi-nikola","verified":false,"attribution":{"status":"registry_indexed","statusLabel":"Registry indexed","shortLabel":"REGISTRY INDEXED","sourceLabel":"recursive skill source sync","sourceDetail":"hi-nikola/hand-drawn-explainer-video-nikola","creatorName":"hi-nikola","creatorUrl":"https://github.com/hi-nikola","sourceUrl":"https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md","indexedBy":"OpenAgentSkill community 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Creators can claim the listing to update ownership signals."},"stats":{"stars":122,"forks":13,"verified_installs":0,"successful_runs":0,"total_outcomes":0,"rating":0,"review_count":0,"quality_score":38.03},"quality":{"score":68,"tier":"promising","label":"Promising","summary":"Useful candidate, but compare it with alternatives before adopting.","signals":[{"label":"GitHub stars","value":"122","tone":"neutral"},{"label":"Freshness","value":"5d ago","tone":"positive"},{"label":"Install ready","value":"Yes","tone":"positive"},{"label":"License","value":"Apache-2.0","tone":"neutral"}],"warnings":[]},"trust":{"version":"trust-score-v5","score":69,"base_score":77,"outcome_confidence":0,"tier":"review","label":"Sandbox only","summary":"Useful candidate with missing or mixed trust signals. 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issue activity unavailable in current metadata","Permission surface: secrets or environment access, network or browser access"],"backward_compatible":{"trust_score_v4":{"version":"trust-score-v4","score":77,"tier":"strong","label":"Strong shortlist","summary":"Good trust signals with a few areas worth checking before rollout."}}},"trust_score_v5":{"version":"trust-score-v5","score":69,"base_score":77,"outcome_confidence":0,"tier":"review","label":"Sandbox only","summary":"Useful candidate with missing or mixed trust signals. 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issue activity unavailable in current metadata"},{"id":"maintenance","label":"Recent maintenance","score":100,"weight":0.14,"status":"pass","detail":"5d since push"},{"id":"license","label":"License clarity","score":86,"weight":0.09,"status":"pass","detail":"Apache-2.0"},{"id":"documentation","label":"README/SKILL.md completeness","score":86,"weight":0.14,"status":"pass","detail":"Metadata includes enough usage and workflow context"},{"id":"dependency_risk","label":"Dependency/runtime risk","score":64,"weight":0.12,"status":"info","detail":"credential or environment access, network or browser surface"},{"id":"installability","label":"Install availability","score":92,"weight":0.1,"status":"pass","detail":"npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola"},{"id":"install_safety","label":"Install command safety","score":92,"weight":0.1,"status":"pass","detail":"standard package or runtime install path"},{"id":"permission_surface","label":"Permission surface","score":60,"weight":0.07,"status":"warn","detail":"secrets or environment access, network or browser access"},{"id":"repository","label":"Repository evidence","score":86,"weight":0.04,"status":"pass","detail":"https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md"},{"id":"review_status","label":"Review status","score":88,"weight":0.05,"status":"pass","detail":"AI review data available"},{"id":"agent_outcomes","label":"Agent Proven outcomes","score":54,"weight":0.13,"status":"info","detail":"No agent outcome data yet"}],"checks":[{"status":"info","label":"GitHub adoption","detail":"122 GitHub stars"},{"status":"warn","label":"Stars/forks activity","detail":"122 stars, 13 forks; issue activity unavailable in current metadata"},{"status":"pass","label":"Recent maintenance","detail":"5d since push"},{"status":"pass","label":"License clarity","detail":"Apache-2.0"},{"status":"pass","label":"README/SKILL.md completeness","detail":"Metadata includes enough usage and workflow context"},{"status":"info","label":"Dependency/runtime risk","detail":"credential or environment access, network or browser surface"},{"status":"pass","label":"Install availability","detail":"npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola"},{"status":"pass","label":"Install command safety","detail":"standard package or runtime install path"},{"status":"warn","label":"Permission surface","detail":"secrets or environment access, network or browser access"},{"status":"pass","label":"Repository evidence","detail":"https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md"},{"status":"pass","label":"Review status","detail":"AI review data available"},{"status":"info","label":"Agent Proven outcomes","detail":"No agent outcome data yet"},{"status":"warn","label":"Ownership","detail":"No approved owner claim yet"},{"status":"info","label":"OpenAgentSkill usage","detail":"No local usage activity yet"},{"status":"info","label":"Agent outcomes","detail":"No agent outcome data yet"}],"strengths":["AI review approved","Install path is available","Repository evidence is available","Recently maintained repository","Install command has no obvious high-risk pattern","Outcome loop is ready but needs first real agent run"],"warnings":["Quality score needs review","Permission surface needs review: secrets or environment access, network or browser access","Stars/forks activity: 122 stars, 13 forks; issue activity unavailable in current metadata","Permission surface: secrets or environment access, network or browser access","No real agent outcome reports yet","Human review required before unattended installation"],"evidence":{"stars":"122 GitHub stars","repoActivity":"122 stars, 13 forks","lastPushed":"5d since push","license":"Apache-2.0","repository":"https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md","install":"npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola","installSafety":"standard package or runtime install path","permissionSurface":"secrets or environment access, network or browser access","documentation":"Strong README/SKILL.md context","agentOutcomes":"No agent outcome data yet","agentProvenScore":0,"outcomeConfidence":"0%","installPolicy":"human_review_before_install"},"installReadiness":{"ready":true,"command":"npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola","policy":"human_review_before_install","label":"Human review before install","notes":["Install path is available","Repository evidence is available","License is declared","No Agent Proven outcome evidence yet","5d since push","Trust Score v5 requires review or sandbox-only use before install."]},"agentCompatibility":["Codex","Claude Code","Cursor","OpenAgentSkill CLI"],"riskSummary":{"level":"medium","label":"Review before production","notes":["Quality score needs review","Permission surface needs review: secrets or environment access, network or browser access","Stars/forks activity: 122 stars, 13 forks; issue activity unavailable in current metadata","Permission surface: secrets or environment access, network or browser access"]},"outcomeEvidence":{"total":0,"successes":0,"failures":0,"notRelevant":0,"successRate":null,"installAttempts":0,"riskBlocked":0,"setupRequired":0,"installSuccessRate":null,"avgOutputQuality":null,"avgTimeToUsefulMs":null,"productionOutcomes":0,"humanReviewRequired":0,"recentSuccessRate":null,"recentFailureRate":null,"uniqueAgents":0,"agentProvenScore":0,"agentProvenLabel":"Needs first agent run","lastOutcomeAt":null,"label":"No agent outcome data yet"},"autoInstall":{"allowed":false,"sandboxRequired":true,"policy":"human_review_before_install","reason":"Compare alternatives before installing."},"outcome_loop":{"version":"openagentskill-agent-outcome-v4","required_after_install":true,"endpoint":"/api/agent/outcome","method":"POST","event_id_source":"feedback.event_id, install_receipt.resolve_event_id, or decision_packet.outcome_feedback.event_id","expected_outcomes":["success","failed","not_relevant","blocked_by_risk","setup_required"],"required_fields":["event_id","skill_slug","task"],"quality_fields":["task_success","output_quality","error_type","human_review_required","used_in_production","workspace","evidence_url","time_to_useful_ms","source_version"],"ranking_inputs_updated":["Trust Score v5 outcome confidence","Agent Proven Score","Resolve ranking task-fit evidence","Skill detail machine-readable metadata","Outcome leaderboard"]},"agent_contract":{"suited_tasks":["design-creative","agent-skill"],"suited_agents":["Codex","Claude Code","Cursor","OpenAgentSkill CLI"],"install_command":"npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola","trust_score":69,"trust_version":"trust-score-v5","risk_level":"medium","do_not_use_when":["Production credentials, payments, or irreversible account changes without explicit human review","Sensitive private data before reviewing repository code, license, and permission surface","Automatic installation in a production workspace"],"before_install":["Read the audit page and machine-readable metadata.","Confirm the install command, license, and permission surface fit the workspace.","Get explicit human approval or choose an alternative before installing."],"after_run":["Report the outcome to /api/agent/outcome using the resolve event id.","Include output_quality, workspace, human_review_required, and evidence_url when available.","Re-resolve before broad production rollout."]},"bestFor":["design-creative","agent-skill"],"doNotUseFor":["Production credentials, payments, or irreversible account changes without explicit human review","Sensitive private data before reviewing repository code, license, and permission surface","Automatic installation in a production workspace"],"knownRisks":["Quality score needs review","Permission surface needs review: secrets or environment access, network or browser access","Stars/forks activity: 122 stars, 13 forks; issue activity unavailable in current metadata","Permission surface: secrets or environment access, network or browser access"],"backward_compatible":{"trust_score_v4":{"version":"trust-score-v4","score":77,"tier":"strong","label":"Strong shortlist","summary":"Good trust signals with a few areas worth checking before rollout."}}},"trust_score_v4":{"version":"trust-score-v4","score":77,"tier":"strong","label":"Strong shortlist","summary":"Good trust signals with a few areas worth checking before rollout.","recommendedAction":"Test in a sandbox workflow and compare its install path with close alternatives.","dimensions":[{"id":"github_adoption","label":"GitHub adoption","score":62,"weight":0.13,"status":"info","detail":"122 GitHub stars"},{"id":"repo_activity","label":"Stars/forks activity","score":57,"weight":0.08,"status":"warn","detail":"122 stars, 13 forks; issue activity unavailable in current metadata"},{"id":"maintenance","label":"Recent maintenance","score":100,"weight":0.14,"status":"pass","detail":"5d since push"},{"id":"license","label":"License clarity","score":86,"weight":0.09,"status":"pass","detail":"Apache-2.0"},{"id":"documentation","label":"README/SKILL.md completeness","score":86,"weight":0.14,"status":"pass","detail":"Metadata includes enough usage and workflow context"},{"id":"dependency_risk","label":"Dependency/runtime risk","score":64,"weight":0.12,"status":"info","detail":"credential or environment access, network or browser surface"},{"id":"installability","label":"Install availability","score":92,"weight":0.1,"status":"pass","detail":"npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola"},{"id":"install_safety","label":"Install command safety","score":92,"weight":0.1,"status":"pass","detail":"standard package or runtime install path"},{"id":"permission_surface","label":"Permission surface","score":60,"weight":0.07,"status":"warn","detail":"secrets or environment access, network or browser access"},{"id":"repository","label":"Repository evidence","score":86,"weight":0.04,"status":"pass","detail":"https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md"},{"id":"review_status","label":"Review status","score":88,"weight":0.05,"status":"pass","detail":"AI review data available"},{"id":"agent_outcomes","label":"Agent Proven outcomes","score":54,"weight":0.13,"status":"info","detail":"No agent outcome data yet"}],"checks":[{"status":"info","label":"GitHub adoption","detail":"122 GitHub stars"},{"status":"warn","label":"Stars/forks activity","detail":"122 stars, 13 forks; issue activity unavailable in current metadata"},{"status":"pass","label":"Recent maintenance","detail":"5d since push"},{"status":"pass","label":"License clarity","detail":"Apache-2.0"},{"status":"pass","label":"README/SKILL.md completeness","detail":"Metadata includes enough usage and workflow context"},{"status":"info","label":"Dependency/runtime risk","detail":"credential or environment access, network or browser surface"},{"status":"pass","label":"Install availability","detail":"npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola"},{"status":"pass","label":"Install command safety","detail":"standard package or runtime install path"},{"status":"warn","label":"Permission surface","detail":"secrets or environment access, network or browser access"},{"status":"pass","label":"Repository evidence","detail":"https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md"},{"status":"pass","label":"Review status","detail":"AI review data available"},{"status":"info","label":"Agent Proven outcomes","detail":"No agent outcome data yet"},{"status":"warn","label":"Ownership","detail":"No approved owner claim yet"},{"status":"info","label":"OpenAgentSkill usage","detail":"No local usage activity yet"},{"status":"info","label":"Agent outcomes","detail":"No agent outcome data yet"}],"strengths":["AI review approved","Install path is available","Repository evidence is available","Recently maintained repository","Install command has no obvious high-risk pattern"],"warnings":["Quality score needs review","Permission surface needs review: secrets or environment access, network or browser access","Stars/forks activity: 122 stars, 13 forks; issue activity unavailable in current metadata","Permission surface: secrets or environment access, network or browser access"],"evidence":{"stars":"122 GitHub stars","repoActivity":"122 stars, 13 forks","lastPushed":"5d since push","license":"Apache-2.0","repository":"https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md","install":"npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola","installSafety":"standard package or runtime install path","permissionSurface":"secrets or environment access, network or browser access","documentation":"Strong README/SKILL.md context","agentOutcomes":"No agent outcome data yet"},"installReadiness":{"ready":true,"command":"npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola","policy":"human_review_before_install","label":"Human review before install","notes":["Install path is available","Repository evidence is available","License is declared","No Agent Proven outcome evidence yet","5d since push"]},"agentCompatibility":["Codex","Claude Code","Cursor","OpenAgentSkill CLI"],"riskSummary":{"level":"medium","label":"Review before production","notes":["Quality score needs review","Permission surface needs review: secrets or environment access, network or browser access","Stars/forks activity: 122 stars, 13 forks; issue activity unavailable in current metadata","Permission surface: secrets or environment access, network or browser access"]},"outcomeEvidence":{"total":0,"successes":0,"failures":0,"notRelevant":0,"successRate":null,"installAttempts":0,"riskBlocked":0,"setupRequired":0,"installSuccessRate":null,"avgOutputQuality":null,"avgTimeToUsefulMs":null,"productionOutcomes":0,"humanReviewRequired":0,"recentSuccessRate":null,"recentFailureRate":null,"uniqueAgents":0,"agentProvenScore":0,"agentProvenLabel":"Needs first agent run","lastOutcomeAt":null,"label":"No agent outcome data yet"},"autoInstall":{"allowed":false,"sandboxRequired":true,"policy":"human_review_before_install","reason":"Human review or sandbox validation is required before automatic installation."},"bestFor":["design-creative","agent-skill"],"doNotUseFor":["Production credentials, payments, or irreversible account changes without explicit human review","Sensitive private data before reviewing repository code, license, and permission surface","Automatic installation in a production workspace"],"knownRisks":["Quality score needs review","Permission surface needs review: secrets or environment access, network or browser access","Stars/forks activity: 122 stars, 13 forks; issue activity unavailable in current metadata","Permission surface: secrets or environment access, network or browser access"]},"agent_proven":{"version":"agent-proven-v1","score":0,"tier":"unproven","label":"Needs first agent run","summary":"No agent outcome reports yet. Use Resolve, run one narrow sandbox task, then report the result.","metrics":{"totalOutcomes":0,"successfulOutcomes":0,"failedOutcomes":0,"installAttempts":0,"installSuccessRate":null,"successRate":null,"recentSuccessRate":null,"recentFailureRate":null,"riskBlocked":0,"setupRequired":0,"notRelevant":0,"avgOutputQuality":null,"avgTimeToUsefulMs":null,"productionOutcomes":0,"humanReviewRequired":0,"uniqueAgents":0,"lastOutcomeAt":null},"signals":[],"penalties":["No real agent outcome evidence yet"]},"outcome_stats":null,"safety":{"score":52,"level":"avoid_auto_install","label":"Avoid automatic install","safety_tier":{"tier":"experimental","label":"Experimental","badge":"EXPERIMENTAL","summary":"Sparse or mixed signals. Useful for discovery, but not for autonomous installation.","recommended_action":"Test manually in an isolated workspace and compare against safer alternatives.","auto_install_policy":"review","reasons":["High-risk permission hints: Secrets or environment access","52/100 agent safety score"]},"auto_install_allowed":false,"human_review_required":true,"blocked":false,"audit_risk":"needs_review","permission_hints":[{"id":"network","label":"Network access","reason":"Skill likely fetches remote pages, APIs, repositories, or external services.","severity":"medium"},{"id":"filesystem","label":"Filesystem access","reason":"Skill may read or write project files, documents, generated artifacts, or local workspace state.","severity":"medium"},{"id":"secrets","label":"Secrets or environment access","reason":"Skill metadata references credentials, tokens, environment variables, or secret-bearing workflows.","severity":"high"}],"policy_warnings":["High-risk permission hints: Secrets or environment access","Permission surface may require sandboxing"],"constraints_applied":{"max_risk":"medium","needs_install_command":true,"min_stars":0}},"safety_gate":{"tier":"experimental","label":"Experimental","badge":"EXPERIMENTAL","auto_install_policy":"review","auto_install_allowed":false,"blocked":false,"human_review_required":true,"recommended_action":"Test manually in an isolated workspace and compare against safer alternatives.","reasons":["High-risk permission hints: Secrets or environment access","52/100 agent safety score"]},"eval":{"version":"openagentskill-skill-eval-v1","status":"review","score":71,"risk_level":"medium","decision":{"recommendation":"manual_review","reason":"Test manually in an isolated workspace and compare against safer alternatives.","auto_install_allowed":false,"policy":"review","human_review_required":true},"blockers":[],"warnings":["Trust score: Good trust signals with a few areas worth checking before rollout.","Audit score: Needs review","Agent safety gate: Sparse or mixed signals. Useful for discovery, but not for autonomous installation.","Permission surface: secrets or environment access, network or browser access","High-risk permission hints: Secrets or environment access","Permission surface may require sandboxing","Quality score needs review","Permission surface needs review: secrets or environment access, network or browser access","Stars/forks activity: 122 stars, 13 forks; issue activity unavailable in current metadata"],"validation_plan":["Inspect repository, README/SKILL.md, license, and recent commits before production use.","Install in an isolated workspace or sandbox with no production secrets available.","Run the smallest representative task and record files touched, commands run, network access, and outputs.","Compare the selected skill against at least one alternative when the eval status is review or failed.","Promote only after the agent reports a successful verification result and unresolved warnings are accepted."],"checks":[{"id":"task_fit","label":"Task fit","status":"pass","score":84,"required_for_auto_install":true,"detail":"Task wording matches this skill metadata.","evidence":["Evaluate hand-drawn-explainer-video-nikola before installing it in an agent workflow","design-creative","Workflow automation workflows; Claude Code teams; builders willing to evaluate younger projects"]},{"id":"install_path","label":"Install path","status":"pass","score":92,"required_for_auto_install":true,"detail":"Install handoff is available.","evidence":["npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola"]},{"id":"install_safety","label":"Install command safety","status":"pass","score":92,"required_for_auto_install":true,"detail":"standard package or runtime install path","evidence":["npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola"]},{"id":"trust_score","label":"Trust score","status":"warn","score":77,"required_for_auto_install":true,"detail":"Good trust signals with a few areas worth checking before rollout.","evidence":["Strong shortlist","122 GitHub stars","Apache-2.0"]},{"id":"audit_score","label":"Audit score","status":"warn","score":80,"required_for_auto_install":true,"detail":"Needs review","evidence":["Permission surface may require sandboxing"]},{"id":"agent_safety_gate","label":"Agent safety gate","status":"warn","score":52,"required_for_auto_install":true,"detail":"Sparse or mixed signals. Useful for discovery, but not for autonomous installation.","evidence":["Test manually in an isolated workspace and compare against safer alternatives.","High-risk permission hints: Secrets or environment access"]},{"id":"readme_skillmd_completeness","label":"README/SKILL.md completeness","status":"pass","score":86,"required_for_auto_install":false,"detail":"Metadata includes enough usage and workflow context","evidence":["Strong README/SKILL.md context"]},{"id":"license_clarity","label":"License clarity","status":"pass","score":86,"required_for_auto_install":true,"detail":"Apache-2.0","evidence":["Apache-2.0"]},{"id":"recent_maintenance","label":"Recent maintenance","status":"pass","score":100,"required_for_auto_install":false,"detail":"5d since push","evidence":["5d since push"]},{"id":"permission_surface","label":"Permission surface","status":"warn","score":60,"required_for_auto_install":true,"detail":"secrets or environment access, network or browser access","evidence":["Network access: medium","Filesystem access: medium","Secrets or environment access: high"]},{"id":"alternatives","label":"Alternatives available","status":"info","score":55,"required_for_auto_install":false,"detail":"No close alternatives were found in the current shortlist.","evidence":[]}],"endpoints":{"web":"https://www.openagentskill.com/skills/hi-nikola-hand-drawn-explainer-video-nikola/evals","api":"/api/agent/evals?slug=hi-nikola-hand-drawn-explainer-video-nikola","text":"/api/agent/evals?slug=hi-nikola-hand-drawn-explainer-video-nikola&format=text"}},"agent_readable_metadata":{"version":"openagentskill-agent-metadata-v2","skill":{"slug":"hi-nikola-hand-drawn-explainer-video-nikola","name":"hand-drawn-explainer-video-nikola","description":"制作、修改和验收中文手绘知识讲解视频，交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线：同一画布持续落墨的逐笔故事动画，以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格，并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。","category":"design-creative","url":"https://www.openagentskill.com/skills/hi-nikola-hand-drawn-explainer-video-nikola","repository":"https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md","github_repo":"hi-nikola/hand-drawn-explainer-video-nikola"},"suited_tasks":["Workflow automation workflows","Claude Code teams","builders willing to evaluate younger projects","Move data between tools","Transform files","Trigger repeatable actions","Inspect visual requirements","Generate reusable assets"],"suited_agents":["Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"],"install":{"command":"npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola","ready":true,"targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx --yes https://github.com/Leon-Drq/openagentskill/releases/download/cli-v0.3.0/openagentskill-0.3.0.tgz add hi-nikola-hand-drawn-explainer-video-nikola"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"hand-drawn-explainer-video-nikola\" agent skill from https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: 制作、修改和验收中文手绘知识讲解视频，交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线：同一画布持续落墨的逐笔故事动画，以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格，并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。 After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"hi-nikola-hand-drawn-explainer-video-nikola\",\"task\":\"Install hand-drawn-explainer-video-nikola\",\"agent\":\"codex\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."},{"id":"claude-code","label":"Claude Code","kind":"agent-prompt","value":"Add \"hand-drawn-explainer-video-nikola\" as a Claude Code skill from https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md. Inspect the skill instructions, place the reusable skill files in the appropriate local skills location for this project, and report the activation steps. Skill purpose: 制作、修改和验收中文手绘知识讲解视频，交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线：同一画布持续落墨的逐笔故事动画，以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格，并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。 After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"hi-nikola-hand-drawn-explainer-video-nikola\",\"task\":\"Install hand-drawn-explainer-video-nikola\",\"agent\":\"claude-code\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."},{"id":"cursor","label":"Cursor","kind":"agent-prompt","value":"Turn \"hand-drawn-explainer-video-nikola\" from https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md into a reusable Cursor project rule or agent instruction. Preserve the core workflow, adapt paths to this repo, and keep the rule scoped to tasks where it is relevant. Skill purpose: 制作、修改和验收中文手绘知识讲解视频，交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线：同一画布持续落墨的逐笔故事动画，以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格，并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。 After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"hi-nikola-hand-drawn-explainer-video-nikola\",\"task\":\"Install hand-drawn-explainer-video-nikola\",\"agent\":\"cursor\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."}],"handoff_url":"https://www.openagentskill.com/api/skills/hi-nikola-hand-drawn-explainer-video-nikola/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/hi-nikola-hand-drawn-explainer-video-nikola"},"trust":{"score":77,"label":"Strong shortlist","version":"trust-score-v4","install_policy":"human_review_before_install","evidence":{"stars":"122 GitHub stars","repoActivity":"122 stars, 13 forks","lastPushed":"5d since push","license":"Apache-2.0","repository":"https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md","install":"npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola","installSafety":"standard package or runtime install path","permissionSurface":"secrets or environment access, network or browser access","documentation":"Strong README/SKILL.md context","agentOutcomes":"No agent outcome data yet"},"outcome_evidence":{"total":0,"successes":0,"failures":0,"not_relevant":0,"success_rate":null,"recent_success_rate":null,"recent_failure_rate":null,"install_attempts":0,"install_success_rate":null,"risk_blocked":0,"setup_required":0,"avg_output_quality":null,"production_outcomes":0,"last_outcome_at":null,"label":"No agent outcome data yet"},"auto_install":{"allowed":false,"sandbox_required":true,"reason":"Human review or sandbox validation is required before automatic installation."},"best_for":["design-creative","agent-skill"],"known_risks":["Quality score needs review","Permission surface needs review: secrets or environment access, network or browser access","Stars/forks activity: 122 stars, 13 forks; issue activity unavailable in current metadata","Permission surface: secrets or environment access, network or browser access"]},"agent_proven":{"version":"agent-proven-v1","score":0,"tier":"unproven","label":"Needs first agent run","summary":"No agent outcome reports yet. Use Resolve, run one narrow sandbox task, then report the result.","metrics":{"totalOutcomes":0,"successfulOutcomes":0,"failedOutcomes":0,"installAttempts":0,"installSuccessRate":null,"successRate":null,"recentSuccessRate":null,"recentFailureRate":null,"riskBlocked":0,"setupRequired":0,"notRelevant":0,"avgOutputQuality":null,"avgTimeToUsefulMs":null,"productionOutcomes":0,"humanReviewRequired":0,"uniqueAgents":0,"lastOutcomeAt":null},"signals":[],"penalties":["No real agent outcome evidence yet"]},"audit":{"score":80,"risk_level":"needs_review","risk_label":"Needs review","warnings":["Permission surface may require sandboxing","Quality score needs review","Permission surface needs review: secrets or environment access, network or browser access","Stars/forks activity: 122 stars, 13 forks; issue activity unavailable in current metadata","Permission surface: secrets or environment access, network or browser access"]},"safety_gate":{"tier":"experimental","label":"Experimental","auto_install_policy":"review","auto_install_allowed":false,"human_review_required":true,"blocked":false,"recommended_action":"Test manually in an isolated workspace and compare against safer alternatives."},"quality":{"score":68,"label":"Promising"},"supply":{"track":"Design and creative production","scenario":"Design and creative","maintenance":"5d since push","risk":"Needs review"},"alternative_skills":[],"do_not_use_when":["teams that need a vendor-supported SLA","high-compliance environments without internal security review","No OpenAgentSkill engagement data yet","High-risk permission hints: Secrets or environment access","Permission surface may require sandboxing","Quality score needs review","Permission surface needs review: secrets or environment access, network or browser access","Stars/forks activity: 122 stars, 13 forks; issue activity unavailable in current metadata"],"agent_contract":{"task_input":"Use hand-drawn-explainer-video-nikola in an agent workflow","recommended_action":"Test manually in an isolated workspace and compare against safer alternatives.","install_policy":"review","minimum_review_before_use":["Trust: 77/100 Strong shortlist","Audit: 80/100 Needs review","Safety: 52/100 Avoid automatic install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"hi-nikola-hand-drawn-explainer-video-nikola (hand-drawn-explainer-video-nikola)","install_command":"npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola","risk_summary":"Needs review; Experimental; Review before production","verification_result":"Report the smallest successful task, files touched, warnings, and any missing setup."}},"outcome_feedback":{"endpoint":"https://www.openagentskill.com/api/agent/outcome","method":"POST","requires_resolve_event_id":true,"event_id_source":"Use install_receipt.outcome_feedback.event_id or feedback.event_id returned by /api/agent/resolve for the current task.","expected_outcomes":["success","failed","not_relevant","blocked_by_risk","setup_required"],"payload_template":{"event_id":"<install_receipt.outcome_feedback.event_id or feedback.event_id from /api/agent/resolve>","skill_slug":"hi-nikola-hand-drawn-explainer-video-nikola","task":"Use hand-drawn-explainer-video-nikola in an agent workflow","agent":"codex","outcome":"success","install_used":true,"risk_blocked":false,"setup_required":false,"task_success":true,"output_quality":4,"error_type":null,"human_review_required":false,"workspace":"sandbox","time_to_useful_ms":120000,"notes":"Report the smallest successful task, setup friction, files touched, and risk notes."}},"endpoints":{"web":"https://www.openagentskill.com/skills/hi-nikola-hand-drawn-explainer-video-nikola","api":"https://www.openagentskill.com/api/agent/skills/hi-nikola-hand-drawn-explainer-video-nikola","audit":"https://www.openagentskill.com/skills/hi-nikola-hand-drawn-explainer-video-nikola/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=hi-nikola-hand-drawn-explainer-video-nikola&task=Use%20hand-drawn-explainer-video-nikola%20in%20an%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Use%20hand-drawn-explainer-video-nikola%20in%20an%20agent%20workflow&agent=codex&max_risk=medium","receipt":"https://www.openagentskill.com/api/agent/receipt?task=Use%20hand-drawn-explainer-video-nikola%20in%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text","install":"https://www.openagentskill.com/api/skills/hi-nikola-hand-drawn-explainer-video-nikola/install","manifest":"https://www.openagentskill.com/api/registry/manifest/hi-nikola-hand-drawn-explainer-video-nikola"}},"machine_metadata":{"version":"openagentskill-agent-metadata-v2","skill":{"slug":"hi-nikola-hand-drawn-explainer-video-nikola","name":"hand-drawn-explainer-video-nikola","description":"制作、修改和验收中文手绘知识讲解视频，交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线：同一画布持续落墨的逐笔故事动画，以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格，并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。","category":"design-creative","url":"https://www.openagentskill.com/skills/hi-nikola-hand-drawn-explainer-video-nikola","repository":"https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md","github_repo":"hi-nikola/hand-drawn-explainer-video-nikola"},"suited_tasks":["Workflow automation workflows","Claude Code teams","builders willing to evaluate younger projects","Move data between tools","Transform files","Trigger repeatable actions","Inspect visual requirements","Generate reusable assets"],"suited_agents":["Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"],"install":{"command":"npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola","ready":true,"targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx --yes https://github.com/Leon-Drq/openagentskill/releases/download/cli-v0.3.0/openagentskill-0.3.0.tgz add hi-nikola-hand-drawn-explainer-video-nikola"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"hand-drawn-explainer-video-nikola\" agent skill from https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: 制作、修改和验收中文手绘知识讲解视频，交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线：同一画布持续落墨的逐笔故事动画，以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格，并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。 After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"hi-nikola-hand-drawn-explainer-video-nikola\",\"task\":\"Install hand-drawn-explainer-video-nikola\",\"agent\":\"codex\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."},{"id":"claude-code","label":"Claude Code","kind":"agent-prompt","value":"Add \"hand-drawn-explainer-video-nikola\" as a Claude Code skill from https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md. Inspect the skill instructions, place the reusable skill files in the appropriate local skills location for this project, and report the activation steps. Skill purpose: 制作、修改和验收中文手绘知识讲解视频，交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线：同一画布持续落墨的逐笔故事动画，以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格，并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。 After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"hi-nikola-hand-drawn-explainer-video-nikola\",\"task\":\"Install hand-drawn-explainer-video-nikola\",\"agent\":\"claude-code\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."},{"id":"cursor","label":"Cursor","kind":"agent-prompt","value":"Turn \"hand-drawn-explainer-video-nikola\" from https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md into a reusable Cursor project rule or agent instruction. Preserve the core workflow, adapt paths to this repo, and keep the rule scoped to tasks where it is relevant. Skill purpose: 制作、修改和验收中文手绘知识讲解视频，交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线：同一画布持续落墨的逐笔故事动画，以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格，并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。 After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"hi-nikola-hand-drawn-explainer-video-nikola\",\"task\":\"Install hand-drawn-explainer-video-nikola\",\"agent\":\"cursor\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. 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Use Resolve, run one narrow sandbox task, then report the result.","metrics":{"totalOutcomes":0,"successfulOutcomes":0,"failedOutcomes":0,"installAttempts":0,"installSuccessRate":null,"successRate":null,"recentSuccessRate":null,"recentFailureRate":null,"riskBlocked":0,"setupRequired":0,"notRelevant":0,"avgOutputQuality":null,"avgTimeToUsefulMs":null,"productionOutcomes":0,"humanReviewRequired":0,"uniqueAgents":0,"lastOutcomeAt":null},"signals":[],"penalties":["No real agent outcome evidence yet"]},"audit":{"score":80,"risk_level":"needs_review","risk_label":"Needs review","warnings":["Permission surface may require sandboxing","Quality score needs review","Permission surface needs review: secrets or environment access, network or browser access","Stars/forks activity: 122 stars, 13 forks; issue activity unavailable in current metadata","Permission surface: secrets or environment access, network or browser access"]},"safety_gate":{"tier":"experimental","label":"Experimental","auto_install_policy":"review","auto_install_allowed":false,"human_review_required":true,"blocked":false,"recommended_action":"Test manually in an isolated workspace and compare against safer alternatives."},"quality":{"score":68,"label":"Promising"},"supply":{"track":"Design and creative production","scenario":"Design and creative","maintenance":"5d since push","risk":"Needs review"},"alternative_skills":[],"do_not_use_when":["teams that need a vendor-supported SLA","high-compliance environments without internal security review","No OpenAgentSkill engagement data yet","High-risk permission hints: Secrets or environment access","Permission surface may require sandboxing","Quality score needs review","Permission surface needs review: secrets or environment access, network or browser access","Stars/forks activity: 122 stars, 13 forks; issue activity unavailable in current metadata"],"agent_contract":{"task_input":"Use hand-drawn-explainer-video-nikola in an agent workflow","recommended_action":"Test manually in an isolated workspace and compare against safer alternatives.","install_policy":"review","minimum_review_before_use":["Trust: 77/100 Strong shortlist","Audit: 80/100 Needs review","Safety: 52/100 Avoid automatic install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"hi-nikola-hand-drawn-explainer-video-nikola (hand-drawn-explainer-video-nikola)","install_command":"npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola","risk_summary":"Needs review; Experimental; Review before production","verification_result":"Report the smallest successful task, files touched, warnings, and any missing setup."}},"outcome_feedback":{"endpoint":"https://www.openagentskill.com/api/agent/outcome","method":"POST","requires_resolve_event_id":true,"event_id_source":"Use install_receipt.outcome_feedback.event_id or feedback.event_id returned by /api/agent/resolve for the current task.","expected_outcomes":["success","failed","not_relevant","blocked_by_risk","setup_required"],"payload_template":{"event_id":"<install_receipt.outcome_feedback.event_id or feedback.event_id from /api/agent/resolve>","skill_slug":"hi-nikola-hand-drawn-explainer-video-nikola","task":"Use hand-drawn-explainer-video-nikola in an agent workflow","agent":"codex","outcome":"success","install_used":true,"risk_blocked":false,"setup_required":false,"task_success":true,"output_quality":4,"error_type":null,"human_review_required":false,"workspace":"sandbox","time_to_useful_ms":120000,"notes":"Report the smallest successful task, setup friction, files touched, and risk notes."}},"endpoints":{"web":"https://www.openagentskill.com/skills/hi-nikola-hand-drawn-explainer-video-nikola","api":"https://www.openagentskill.com/api/agent/skills/hi-nikola-hand-drawn-explainer-video-nikola","audit":"https://www.openagentskill.com/skills/hi-nikola-hand-drawn-explainer-video-nikola/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=hi-nikola-hand-drawn-explainer-video-nikola&task=Use%20hand-drawn-explainer-video-nikola%20in%20an%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Use%20hand-drawn-explainer-video-nikola%20in%20an%20agent%20workflow&agent=codex&max_risk=medium","receipt":"https://www.openagentskill.com/api/agent/receipt?task=Use%20hand-drawn-explainer-video-nikola%20in%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text","install":"https://www.openagentskill.com/api/skills/hi-nikola-hand-drawn-explainer-video-nikola/install","manifest":"https://www.openagentskill.com/api/registry/manifest/hi-nikola-hand-drawn-explainer-video-nikola"}},"supply_profile":{"track":{"slug":"design","label":"Design and creative production","shortLabel":"Design","description":"Design assets, images, video, audio, multimodal media, presentation, and creative production skills."},"scenario":{"label":"Design and creative","description":"I need my agent to produce design assets, UI directions, presentations, or creative media workflows.","useCases":[{"slug":"workflow-automation","title":"Workflow automation"},{"slug":"design-creative","title":"Design and creative"},{"slug":"web-scraping","title":"Web scraping"}]},"applicableAgents":["Claude Code","CLI","Codex","Cursor"],"install":{"ready":true,"command":"npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola","primaryTarget":"CLI","targetCount":4},"githubQuality":{"stars":122,"starsLabel":"122","forks":13,"license":"Apache-2.0","qualityScore":68,"trustScore":77,"auditScore":80},"maintenance":{"status":"fresh","label":"5d since push","daysSincePush":5,"lastPushedAt":"2026-09-03T04:25:04+00:00"},"risk":{"level":"needs_review","label":"Needs review","requiresReview":true,"notes":["Permission surface may require sandboxing","Quality score needs review","Permission surface needs review: secrets or environment access, network or browser access","Stars/forks activity: 122 stars, 13 forks; issue activity unavailable in current metadata","Permission surface: secrets or environment access, network or browser access"]},"coverageTags":["Design","Design and creative","design-creative","agent-skill"]},"audit":{"audit_score":80,"risk_level":"needs_review","risk_label":"Needs review","quality_score":68,"trust_score":77,"maintenance_score":100,"security_score":81,"install_score":92,"warnings":["Permission surface may require sandboxing","Quality score needs review","Permission surface needs review: secrets or environment access, network or browser access","Stars/forks activity: 122 stars, 13 forks; issue activity unavailable in current metadata","Permission surface: secrets or environment access, network or browser access"]},"quality_signals":{"model":"v2","star_score":14.63,"usage_score":0,"review_score":5.4,"metadata_score":3,"freshness_score":15},"platforms":["Claude Code"],"use_cases":[{"slug":"workflow-automation","title":"Workflow automation","url":"https://www.openagentskill.com/use-cases/workflow-automation"},{"slug":"design-creative","title":"Design and creative","url":"https://www.openagentskill.com/use-cases/design-creative"},{"slug":"web-scraping","title":"Web scraping","url":"https://www.openagentskill.com/use-cases/web-scraping"},{"slug":"rag-knowledge","title":"RAG and knowledge","url":"https://www.openagentskill.com/use-cases/rag-knowledge"}],"stacks":[{"slug":"content-growth-agent","title":"Content growth agent","url":"https://www.openagentskill.com/collections/content-growth-agent"},{"slug":"frontend-product-ui","title":"Frontend and UI","url":"https://www.openagentskill.com/collections/frontend-product-ui"},{"slug":"video-creation-studio","title":"Video creation","url":"https://www.openagentskill.com/collections/video-creation-studio"}],"install":"npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola","install_targets":[{"id":"openagentskill-cli","label":"CLI","title":"OpenAgentSkill CLI","kind":"command","value":"npx --yes https://github.com/Leon-Drq/openagentskill/releases/download/cli-v0.3.0/openagentskill-0.3.0.tgz add hi-nikola-hand-drawn-explainer-video-nikola","description":"Resolve policy, run the source installer safely, and report a verified install receipt.","copyLabel":"Copy command"},{"id":"codex","label":"Codex","title":"Codex install prompt","kind":"agent-prompt","value":"Install the \"hand-drawn-explainer-video-nikola\" agent skill from https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: 制作、修改和验收中文手绘知识讲解视频，交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线：同一画布持续落墨的逐笔故事动画，以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格，并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。 After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"hi-nikola-hand-drawn-explainer-video-nikola\",\"task\":\"Install hand-drawn-explainer-video-nikola\",\"agent\":\"codex\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.","description":"Give Codex a repo-aware install prompt when the skill is not available through a local CLI.","copyLabel":"Copy prompt"},{"id":"claude-code","label":"Claude Code","title":"Claude Code skill prompt","kind":"agent-prompt","value":"Add \"hand-drawn-explainer-video-nikola\" as a Claude Code skill from https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md. Inspect the skill instructions, place the reusable skill files in the appropriate local skills location for this project, and report the activation steps. Skill purpose: 制作、修改和验收中文手绘知识讲解视频，交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线：同一画布持续落墨的逐笔故事动画，以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格，并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。 After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"hi-nikola-hand-drawn-explainer-video-nikola\",\"task\":\"Install hand-drawn-explainer-video-nikola\",\"agent\":\"claude-code\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.","description":"Use this prompt to ask Claude Code to add the skill and explain the local activation steps.","copyLabel":"Copy prompt"},{"id":"cursor","label":"Cursor","title":"Cursor rule prompt","kind":"agent-prompt","value":"Turn \"hand-drawn-explainer-video-nikola\" from https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md into a reusable Cursor project rule or agent instruction. Preserve the core workflow, adapt paths to this repo, and keep the rule scoped to tasks where it is relevant. Skill purpose: 制作、修改和验收中文手绘知识讲解视频，交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线：同一画布持续落墨的逐笔故事动画，以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格，并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。 After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"hi-nikola-hand-drawn-explainer-video-nikola\",\"task\":\"Install hand-drawn-explainer-video-nikola\",\"agent\":\"cursor\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.","description":"Use this when installing as Cursor project rules or reusable agent instructions.","copyLabel":"Copy prompt"}],"repository":"https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md","github_repo":"hi-nikola/hand-drawn-explainer-video-nikola","version":"1.0.0","license":"Apache-2.0","urls":{"web":"https://www.openagentskill.com/skills/hi-nikola-hand-drawn-explainer-video-nikola","repository":"https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md","api":"/api/agent/skills/hi-nikola-hand-drawn-explainer-video-nikola","install_api":"/api/skills/hi-nikola-hand-drawn-explainer-video-nikola/install"},"meta":{"created_at":"2026-09-07T00:46:04.982473+00:00","updated_at":"2026-09-07T00:46:05.136562+00:00","agent_friendly":true}}