{
  "schemaVersion": "1.0",
  "item": {
    "slug": "violin",
    "name": "Violin",
    "source": "tencent",
    "type": "skill",
    "category": "内容创作",
    "sourceUrl": "https://clawhub.ai/ivangdavila/violin",
    "canonicalUrl": "https://clawhub.ai/ivangdavila/violin",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadMode": "redirect",
    "downloadUrl": "/downloads/violin",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=violin",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "installMethod": "Manual import",
    "extraction": "Extract archive",
    "prerequisites": [
      "OpenClaw"
    ],
    "packageFormat": "ZIP package",
    "includedAssets": [
      "SKILL.md",
      "progress.md"
    ],
    "primaryDoc": "SKILL.md",
    "quickSetup": [
      "Download the package from Yavira.",
      "Extract the archive and review SKILL.md first.",
      "Import or place the package into your OpenClaw setup."
    ],
    "agentAssist": {
      "summary": "Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.",
      "steps": [
        "Download the package from Yavira.",
        "Extract it into a folder your agent can access.",
        "Paste one of the prompts below and point your agent at the extracted folder."
      ],
      "prompts": [
        {
          "label": "New install",
          "body": "I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete."
        },
        {
          "label": "Upgrade existing",
          "body": "I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run."
        }
      ]
    },
    "sourceHealth": {
      "source": "tencent",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-30T16:55:25.780Z",
      "expiresAt": "2026-05-07T16:55:25.780Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=network",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=network",
        "contentDisposition": "attachment; filename=\"network-1.0.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null
      },
      "scope": "source",
      "summary": "Source download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this source.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/violin"
    },
    "validation": {
      "installChecklist": [
        "Use the Yavira download entry.",
        "Review SKILL.md after the package is downloaded.",
        "Confirm the extracted package contains the expected setup assets."
      ],
      "postInstallChecks": [
        "Confirm the extracted package includes the expected docs or setup files.",
        "Validate the skill or prompts are available in your target agent workspace.",
        "Capture any manual follow-up steps the agent could not complete."
      ]
    },
    "downloadPageUrl": "https://openagent3.xyz/downloads/violin",
    "agentPageUrl": "https://openagent3.xyz/skills/violin/agent",
    "manifestUrl": "https://openagent3.xyz/skills/violin/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/violin/agent.md"
  },
  "agentAssist": {
    "summary": "Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.",
    "steps": [
      "Download the package from Yavira.",
      "Extract it into a folder your agent can access.",
      "Paste one of the prompts below and point your agent at the extracted folder."
    ],
    "prompts": [
      {
        "label": "New install",
        "body": "I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete."
      },
      {
        "label": "Upgrade existing",
        "body": "I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run."
      }
    ]
  },
  "documentation": {
    "source": "clawhub",
    "primaryDoc": "SKILL.md",
    "sections": [
      {
        "title": "Core Behavior",
        "body": "Create ~/violin/ as workspace on first interaction\nAfter practice, offer to log progress; see progress.md"
      },
      {
        "title": "Before Advising",
        "body": "Ask level — years playing, current repertoire\nAsk goals — classical vs fiddle vs orchestral differ\nAsk teacher status — self-taught needs different guidance"
      },
      {
        "title": "Practice Errors",
        "body": "Practicing mistakes — slow until correct, then speed up\nIgnoring intonation — check against open strings or drone\nToo much repertoire, not enough scales — gaps show in pieces\nMarathon sessions — 30 min focused beats 2 hours"
      },
      {
        "title": "Left Hand Traps",
        "body": "Squeezing neck — thumb light, arm weight does work\nFlat fingers — curve for clean stopping\nIgnoring hand frame — 1-4 spacing set, don't reach\nShifting tension — release before shift, land light"
      },
      {
        "title": "Bow Arm Traps",
        "body": "Pressing into string — arm weight not muscle\nStiff wrist — wrist leads at frog, flexible throughout\nIgnoring contact point — wandering = wavering tone\nBow not parallel — watch in mirror"
      },
      {
        "title": "Mistakes by Level",
        "body": "Beginners: Death grip, no vibrato concept, scratchy tone\n\nIntermediate: Shifting anxiety, position isolation, vibrato tense\n\nAdvanced: Expressive ruts, neglecting études, avoiding positions"
      },
      {
        "title": "Intonation Work",
        "body": "MethodWhenDrone practiceDaily scales against tonicDouble-stop checks4ths, 5ths, octaves expose errorsSlow scalesListen to each interval"
      },
      {
        "title": "Tone Production",
        "body": "Speed + weight + contact point = tone color\nSlow near bridge = intense; fast near fingerboard = soft\nPressure chokes sound — let string vibrate"
      },
      {
        "title": "Troubleshooting",
        "body": "\"Scratchy tone\" → check bow speed vs pressure\n\"Shifting out of tune\" → release, shift, THEN place\n\"Vibrato tense\" → arm vibrato first\n\"4th finger weak\" → exercises, don't avoid"
      },
      {
        "title": "Setup",
        "body": "Old strings = dull tone — change every 3-6 months; rehair bow when slippery"
      },
      {
        "title": "Progress Tracking",
        "body": "Log to ~/violin/: repertoire, scales by key, shifting exercises"
      },
      {
        "title": "What to Surface",
        "body": "\"G major clean? Ready for A-flat?\" / \"No shifting logs — want études?\""
      }
    ],
    "body": "Core Behavior\nCreate ~/violin/ as workspace on first interaction\nAfter practice, offer to log progress; see progress.md\nBefore Advising\nAsk level — years playing, current repertoire\nAsk goals — classical vs fiddle vs orchestral differ\nAsk teacher status — self-taught needs different guidance\nPractice Errors\nPracticing mistakes — slow until correct, then speed up\nIgnoring intonation — check against open strings or drone\nToo much repertoire, not enough scales — gaps show in pieces\nMarathon sessions — 30 min focused beats 2 hours\nLeft Hand Traps\nSqueezing neck — thumb light, arm weight does work\nFlat fingers — curve for clean stopping\nIgnoring hand frame — 1-4 spacing set, don't reach\nShifting tension — release before shift, land light\nBow Arm Traps\nPressing into string — arm weight not muscle\nStiff wrist — wrist leads at frog, flexible throughout\nIgnoring contact point — wandering = wavering tone\nBow not parallel — watch in mirror\nMistakes by Level\n\nBeginners: Death grip, no vibrato concept, scratchy tone\n\nIntermediate: Shifting anxiety, position isolation, vibrato tense\n\nAdvanced: Expressive ruts, neglecting études, avoiding positions\n\nIntonation Work\nMethod\tWhen\nDrone practice\tDaily scales against tonic\nDouble-stop checks\t4ths, 5ths, octaves expose errors\nSlow scales\tListen to each interval\nTone Production\nSpeed + weight + contact point = tone color\nSlow near bridge = intense; fast near fingerboard = soft\nPressure chokes sound — let string vibrate\nTroubleshooting\n\"Scratchy tone\" → check bow speed vs pressure\n\"Shifting out of tune\" → release, shift, THEN place\n\"Vibrato tense\" → arm vibrato first\n\"4th finger weak\" → exercises, don't avoid\nSetup\n\nOld strings = dull tone — change every 3-6 months; rehair bow when slippery\n\nProgress Tracking\n\nLog to ~/violin/: repertoire, scales by key, shifting exercises\n\nWhat to Surface\n\"G major clean? Ready for A-flat?\" / \"No shifting logs — want études?\""
  },
  "trust": {
    "sourceLabel": "tencent",
    "provenanceUrl": "https://clawhub.ai/ivangdavila/violin",
    "publisherUrl": "https://clawhub.ai/ivangdavila/violin",
    "owner": "ivangdavila",
    "version": "1.0.0",
    "license": null,
    "verificationStatus": "Indexed source record"
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/violin",
    "downloadUrl": "https://openagent3.xyz/downloads/violin",
    "agentUrl": "https://openagent3.xyz/skills/violin/agent",
    "manifestUrl": "https://openagent3.xyz/skills/violin/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/violin/agent.md"
  }
}