[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"skill:01M6GNW2DDHVC3RAA2MST958CE":3,"skill-same:01M6GNW2DDHVC3RAA2MST958CE":80},{"skillNo":4,"name":5,"nameZh":6,"description":7,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":12,"repositoryNo":13,"starsCount":14,"licenseSpdxId":15,"licenseFileUrl":6,"sourceHtmlUrl":16,"categories":17,"keywords":18,"publishedAt":29,"linkOnly":30,"markdownContent":31,"markdownBody":32,"frontMatter":33,"refName":37,"commitSha":38,"skillDirectory":39,"forksCount":40,"repositoryHtmlUrl":41,"repositoryHomepageUrl":6,"ownerHtmlUrl":42,"ownerBlogUrl":43,"ownerDescription":44,"updatedAt":45,"install":46,"resources":59},"01M6GNW2DDHVC3RAA2MST958CE","token-allowance",null,"Manage ERC20 token approvals and allowances.","jiayaoqijia\u002Fcryptoskill","jiayaoqijia","https:\u002F\u002Favatars.githubusercontent.com\u002Fu\u002F1453879?v=4","01M6GMYTX7Q7S504VC6E756ENR","YQ","01M6GMYV1QKJ1CC75MTTGT9PR0",81,"AGPL-3.0","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fai-crypto\u002Fxspoonai-official-token-allowance\u002FSKILL.md",[],[19,20,21,22,23,24,25,26,27,28],"token","token allowance","security","defi","web3","manage","erc20","approvals","allowance","contributor","2026-11-10 10:12:30",false,"---\nname: token-allowance\ndescription: Manage ERC20 token approvals and allowances.\nversion: 1.0.0\nauthor: SpoonOS Contributor\ntags: [web3, erc20, defi, security, allowance]\n---\n\n# Token Allowance Manager\n\nA security-focused skill to manage ERC20 token approvals. It allows agents to check current allowances, approve spenders (like DEX routers), and revoke permissions to secure funds.\n\n## Quick Start\n\n```python\n# Check if Uniswap Router has access to my USDC\nallowance = await agent.run_tool(\n    \"manage_allowance\",\n    action=\"check\",\n    token_address=\"0xA0b8...\",\n    spender_address=\"0xE592...\"\n)\n\n# Approve 100 USDC\nawait agent.run_tool(\n    \"manage_allowance\",\n    action=\"approve\",\n    token_address=\"0xA0b8...\",\n    spender_address=\"0xE592...\",\n    amount=100.0\n)\n```\n\n## Scripts\n\n| Script | Purpose |\n|--------|---------|\n| [allowance.py](scripts\u002Fallowance.py) | Checks and manages ERC20 allowances |\n\n## Environment Variables\n\n| Variable | Required | Description |\n|----------|----------|-------------|\n| `WEB3_RPC_URL` | Yes | RPC URL for the blockchain |\n| `PRIVATE_KEY` | Yes | Required for 'approve' and 'revoke' actions |\n\n## Best Practices\n\n1. Always check allowance before approving (avoid unnecessary txs).\n2. Approve exact amounts rather than infinite (security best practice).\n3. Revoke allowances for unused DApps to prevent hacks.\n","# Token Allowance Manager\n\nA security-focused skill to manage ERC20 token approvals. It allows agents to check current allowances, approve spenders (like DEX routers), and revoke permissions to secure funds.\n\n## Quick Start\n\n```python\n# Check if Uniswap Router has access to my USDC\nallowance = await agent.run_tool(\n    \"manage_allowance\",\n    action=\"check\",\n    token_address=\"0xA0b8...\",\n    spender_address=\"0xE592...\"\n)\n\n# Approve 100 USDC\nawait agent.run_tool(\n    \"manage_allowance\",\n    action=\"approve\",\n    token_address=\"0xA0b8...\",\n    spender_address=\"0xE592...\",\n    amount=100.0\n)\n```\n\n## Scripts\n\n| Script | Purpose |\n|--------|---------|\n| [allowance.py](scripts\u002Fallowance.py) | Checks and manages ERC20 allowances |\n\n## Environment Variables\n\n| Variable | Required | Description |\n|----------|----------|-------------|\n| `WEB3_RPC_URL` | Yes | RPC URL for the blockchain |\n| `PRIVATE_KEY` | Yes | Required for 'approve' and 'revoke' actions |\n\n## Best Practices\n\n1. Always check allowance before approving (avoid unnecessary txs).\n2. Approve exact amounts rather than infinite (security best practice).\n3. Revoke allowances for unused DApps to prevent hacks.\n",{"name":5,"tags":34,"author":35,"version":36,"description":7},[23,25,22,21,27],"SpoonOS Contributor","1.0.0","main","3df1d0d67b30ff15236561f8c0f9f06d33f42dfd","skills\u002Fai-crypto\u002Fxspoonai-official-token-allowance",17,"https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia","https:\u002F\u002Feth2030.com","Hardcore infra. Building @alt-research and applied cryptography.","2026-11-12 02:28:42",{"source":8,"skillName":5,"commands":47,"prompt":57,"zipAvailable":58},[48,51,54],{"tool":49,"command":50},"npx","npx skills add jiayaoqijia\u002Fcryptoskill --skill token-allowance",{"tool":52,"command":53},"bunx","bunx skills add jiayaoqijia\u002Fcryptoskill --skill token-allowance",{"tool":55,"command":56},"pnpm","pnpm dlx skills add jiayaoqijia\u002Fcryptoskill --skill token-allowance","安装技能，技能地址：https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fai-crypto\u002Fxspoonai-official-token-allowance\u002FSKILL.md",true,[60,66,72,76],{"path":61,"resourceType":62,"resourceTypeDesc":63,"sizeBytes":64,"sourceHtmlUrl":65},"README.md","REFERENCE","参考文档",1722,"https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fai-crypto\u002Fxspoonai-official-token-allowance\u002FREADME.md",{"path":67,"resourceType":68,"resourceTypeDesc":69,"sizeBytes":70,"sourceHtmlUrl":71},"scripts\u002Fallowance.py","SCRIPT","脚本",8146,"https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fai-crypto\u002Fxspoonai-official-token-allowance\u002Fscripts\u002Fallowance.py",{"path":73,"resourceType":62,"resourceTypeDesc":63,"sizeBytes":74,"sourceHtmlUrl":75},"SOURCE.md",372,"https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fai-crypto\u002Fxspoonai-official-token-allowance\u002FSOURCE.md",{"path":77,"resourceType":62,"resourceTypeDesc":63,"sizeBytes":78,"sourceHtmlUrl":79},"TRUST.auto.yaml",2114,"https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fai-crypto\u002Fxspoonai-official-token-allowance\u002FTRUST.auto.yaml",[81,110,133,151,164,174],{"skillNo":82,"name":83,"nameZh":6,"description":84,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":12,"repositoryNo":13,"starsCount":14,"licenseSpdxId":85,"licenseFileUrl":86,"sourceHtmlUrl":87,"categories":88,"keywords":89,"publishedAt":29},"01M712C436EQYE43342Q4E7GG1","recipe-performance","Diagnose a specific MetaMask user flow's real-app performance and Sentry critical-user-flow telemetry with deterministic mm-harness recipes. Use for CUF boundaries, cold\u002Fwarm\u002Fbackground-resume behavior, latency regressions, lifecycle tags, duplicate or blocking network requests, long tasks, layout\u002Fpaint cost, screen redraws, React rerenders, or browser trace analysis where tests alone cannot prove the real app.","MIT","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fwallets\u002Fmetamask-official-recipe-performance\u002FLICENSE","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fwallets\u002Fmetamask-official-recipe-performance\u002FSKILL.md",[],[90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109],"performance","recipe performance","recipe","mm","sentry","harness","app","deterministic","recipes","flow","cold","critical","analysis","tasks","react","browser","layout","screen","network","metamask",{"skillNo":111,"name":112,"nameZh":6,"description":113,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":12,"repositoryNo":13,"starsCount":14,"licenseSpdxId":114,"licenseFileUrl":115,"sourceHtmlUrl":116,"categories":117,"keywords":118,"publishedAt":29},"01M70XT2F8A5CQZ81JBP98KSW3","mexc-spot-websocket","MEXC Spot WebSocket workflows for public streams, protobuf handling, depth maintenance, listen keys, and private streams without exposing API keys.","Apache-2.0","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fexchanges\u002Fmncrftfrcnm-mexc-spot-websocket\u002FLICENSE","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fexchanges\u002Fmncrftfrcnm-mexc-spot-websocket\u002FSKILL.md",[],[119,120,121,122,123,124,125,126,127,128,129,130,131,132],"mexc spot websocket","spot","websocket","api","workflows","public","listen","streams","depth","keys","for","api keys","maintenance","protobuf",{"skillNo":134,"name":135,"nameZh":6,"description":136,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":12,"repositoryNo":13,"starsCount":14,"licenseSpdxId":114,"licenseFileUrl":137,"sourceHtmlUrl":138,"categories":139,"keywords":140,"publishedAt":29},"01M70XT0MBXN3WZY1BKN0CPNKR","mexc-spot-rest","MEXC Spot REST workflows for public data, signed account requests, orders, wallet\u002Fadmin actions, and secure signing without exposing API keys.","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fexchanges\u002Fmncrftfrcnm-mexc-spot-rest\u002FLICENSE","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fexchanges\u002Fmncrftfrcnm-mexc-spot-rest\u002FSKILL.md",[],[141,120,142,143,144,145,146,130,129,128,147,148,149,124,150,123,122],"mexc spot rest","REST","admin","signing","Wallet","requests","actions","secure","data","orders",{"skillNo":152,"name":153,"nameZh":6,"description":154,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":12,"repositoryNo":13,"starsCount":14,"licenseSpdxId":114,"licenseFileUrl":155,"sourceHtmlUrl":156,"categories":157,"keywords":158,"publishedAt":29},"01M70XSYSVZ2N0N91XCAR2CAK0","mexc-futures-websocket","MEXC Futures WebSocket workflows for public streams, private account\u002Forder\u002Fposition streams, ping\u002Fpong, subscriptions, and depth maintenance.","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fexchanges\u002Fmncrftfrcnm-mexc-futures-websocket\u002FLICENSE","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fexchanges\u002Fmncrftfrcnm-mexc-futures-websocket\u002FSKILL.md",[],[159,160,121,161,162,131,129,163,127,126,124,123],"mexc futures websocket","futures","position","ping","subscriptions",{"skillNo":165,"name":166,"nameZh":6,"description":6,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":12,"repositoryNo":13,"starsCount":14,"licenseSpdxId":85,"licenseFileUrl":167,"sourceHtmlUrl":168,"categories":169,"keywords":170,"publishedAt":29},"01M6H0ZWHVE5W04WG2DKQE2SQC","0xklen-version-and-refresh-sanctions-lists","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fpayments\u002F0xklen-version-and-refresh-sanctions-lists\u002FLICENSE","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fpayments\u002F0xklen-version-and-refresh-sanctions-lists\u002FSKILL.md",[],[171,172,173],"refresh","0xklen version and refresh sanctions lists","version",{"skillNo":175,"name":176,"nameZh":6,"description":177,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":12,"repositoryNo":13,"starsCount":14,"licenseSpdxId":85,"licenseFileUrl":178,"sourceHtmlUrl":179,"categories":180,"keywords":181,"publishedAt":29},"01M6H0Z28Q3R8J0S799GJQWXM3","verify-tests-cover-changed-lines","Use when a PR adds code that the existing suite may not exercise. Measures patch coverage — the share of newly changed lines hit by tests — before approving.","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fpayments\u002F0xklen-verify-tests-cover-changed-lines\u002FLICENSE","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fpayments\u002F0xklen-verify-tests-cover-changed-lines\u002FSKILL.md",[],[182,183,184,185,186,187,188,189,190,191,192],"tests","cover","verify tests cover changed lines","verify","coverage","pr","exercise","use","patch","code","share"]