Source profileQuality 50/100

nexu-io/open-design/skills/vfx-text-cursor/SKILL.md

vfx-text-cursor

Cursor light trail, chromatic rays, and directional flares for word-by-word quote reveals in video intros.

Source repository stars
82,073
Declared platforms
1
Static risk flags
0
Last source update
2026-07-28
Source checked
2026-07-28

Decision brief

What it does—and where it fits

Cursor light trail, chromatic rays, and directional flares for word-by-word quote reveals in video intros.

Best for

    Not for

    • Tasks that require unconfirmed production actions or broad system permissions.
    • Environments where the pinned source and install steps cannot be inspected.

    Compatibility matrix

    Platform support, with evidence labels

    PlatformStatusEvidenceWhat to check
    CodexNot declaredNo explicit evidencePortability before use
    Claude CodeNot declaredNo explicit evidencePortability before use
    CursorDeclaredSource recordInstall path and trigger
    Gemini CLINot declaredNo explicit evidencePortability before use
    Open the compatibility checker

    Installation

    Inspect first. Install second.

    The source command is displayed only when detected. A safe inspection prompt is always available so your agent can explain every action before execution.

    Source-detected install commandSource
    npx skills add https://github.com/nexu-io/open-design --skill "skills/vfx-text-cursor"
    Safe inspection promptEditorial

    Inspect the Agent Skill "vfx-text-cursor" from https://github.com/nexu-io/open-design/blob/89d6d4ef21baf80f871595abdf6f7de6e941dd44/skills/vfx-text-cursor/SKILL.md at commit 89d6d4ef21baf80f871595abdf6f7de6e941dd44. List every install step, command, network request, credential, file read/write, external action, and rollback step. Explain whether it fits my task. Do not install or execute anything until I approve.

    Workflow

    What the source asks the agent to do

    The source does not provide enough structured workflow evidence for a step-by-step guide.

    Permission review

    Static risk signals and limitations

    No configured static risk pattern was detected

    This is not proof of safety. Runtime behavior, indirect dependencies, and hidden external systems are outside the static scan.

    Evidence record

    Why each signal appears

    EvidenceSourceComputedTestedEditorial
    SignalValueEvidence typeMeaning
    Quality score50/100ComputedDocumentation, specificity, maintenance, and trust rules
    Repository stars82,073SourceRepository attention, not individual Skill quality
    Compatibility1 platformsSourceDeclared in the catalog source record
    Usage guidecatalog recordEditorialGenerated or reviewed according to the visible evidence level

    Pinned source

    Provenance and original SKILL.md

    Repository
    nexu-io/open-design
    Skill path
    skills/vfx-text-cursor/SKILL.md
    Commit
    89d6d4ef21baf80f871595abdf6f7de6e941dd44
    License
    Apache-2.0
    Collected
    2026-07-28
    Default branch
    main
    View the original SKILL.md

    【模板: VFX 文字光标 (Text Cursor)】 【意图】视频开场/Hero 帧 —— 光标在画布上"打字", 文字逐字浮现, 后面拖着彩色像散尾迹 + 定向光斑。Inspired by hyperframes vfx-text-cursor。

    【画布】1920×1080, 背景 #06070a 暗哑黑 或 #0a0d12 (有暖偏蓝); 加微妙 vignette。

    【内容】

    • 一句金句 (中英不限), 居中, 字号 6-8vw, weight 700, 字体 Inter Tight / Source Sans 3 / Noto Sans SC
    • 逐字揭示, 每个字符 80ms 间隔; 当前字符后面跟着一个 cursor (或细 vertical bar)。
    • 已揭示文字默认白色 #f5f5f7, opacity 1; 即将揭示位置加 chromatic ghost: 一份 text-shadow: 2px 0 #ff3b6f, -2px 0 #00d4ff 在 reveal 瞬间, 200ms 内收敛回正常。
    • 光标本身: 16px 宽矩形, 颜色 = accent (取 1: hot pink #ff3b6f / cyan #00d4ff / amber #ffb547), 闪烁 @keyframes 1.0s 周期; 后面拖一条 60-120px 的 motion blur trail (径向渐变到透明)。

    【光斑 / 射线】

    • 在打字位置附近随机生成 3-5 道定向光斑 (light leak): 用 linear-gradient(45deg, transparent, accent20, transparent) 的细长矩形 + mix-blend-mode: screen, 不规则角度。
    • 当文字打完, 整段文字加 0.5s shimmer sweep (光带横扫)。

    【字段】

    • 顶部 caption (uppercase letterspace 0.18em, 11px, opacity 0.5): "FRAME 01 · OPENING"。
    • 文字底下副标 (24-28px, opacity 0.6): 来源 / 章节。
    • 右下角 timecode (00:03:21 mono)。

    【设计细节】

    • 绝不: 多色彩虹 chromatic (只用 1 个 hot pink + cyan 这种二元像散, 不要 R/G/B 全色)。
    • 字体: 西文 Inter Tight Bold; 中文 Noto Sans SC Bold; 严禁衬线。
    • 动效用 @keyframes + JS 计时器 (setTimeout 逐字), 可被 prefers-reduced-motion 关闭 (直接显示所有字)。
    • 必须用用户提供的金句; 不要捏造。
    • 单文件 HTML, 不要外链字体以外的资源。

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