[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"skill:01M73GQM91P1P0M4EWHC2CKHDS":3,"skill-same:01M73GQM91P1P0M4EWHC2CKHDS":47},{"skillNo":4,"name":5,"nameZh":6,"description":6,"descriptionZh":6,"repositoryFullName":7,"ownerLogin":8,"ownerAvatarUrl":9,"ownerAccountNo":10,"ownerDisplayName":11,"repositoryNo":12,"starsCount":13,"licenseSpdxId":14,"licenseFileUrl":6,"sourceHtmlUrl":15,"categories":16,"keywords":17,"publishedAt":18,"linkOnly":19,"markdownContent":20,"markdownBody":21,"frontMatter":22,"refName":23,"commitSha":24,"skillDirectory":25,"forksCount":26,"repositoryHtmlUrl":27,"repositoryHomepageUrl":28,"ownerHtmlUrl":29,"ownerBlogUrl":30,"ownerDescription":31,"updatedAt":32,"install":33,"resources":46},"01M73GQM91P1P0M4EWHC2CKHDS","zip-memory-operations",null,"Horonomos-laps\u002FYana-AI","Horonomos-laps","https:\u002F\u002Favatars.githubusercontent.com\u002Fu\u002F355299122?v=4","01M76B3QPXE88ET2SQPDPVATZT"," Horonomos-laps","01M72ZQRJPCYPSSWT4D00VJR2A",13,"Apache-2.0","https:\u002F\u002Fgithub.com\u002FHoronomos-laps\u002FYana-AI\u002Fblob\u002Fmain\u002Fcore\u002Fskills\u002Fzip-memory-operations\u002FSKILL.md",[],[],"2026-11-11 15:11:14",false,"---\nname: zip-memory-operations\ndescription: In-memory ZIP read\u002Fwrite operations without temp files. adm-zip patterns for extracting, modifying, and inspecting ZIP archives entirely in RAM — ideal for release package verification. Sources: cthackers\u002Fadm-zip.\norigin: yana-ai — synthesized from cthackers\u002Fadm-zip (MIT)\nlicense: Apache-2.0\nversion: 1.0.0\ncompatibility: yana-ai >= 1.3.48\n---\n\n# \u002Fzip-memory-operations\n\n## When to Use\n\n- Inspect yamtam release ZIP contents without extracting to disk\n- Patch a single file inside a ZIP (update MANIFEST.json in release archive)\n- Verify release archive integrity and file list before publishing\n- Extract specific files from ZIP into memory buffers for validation\n\n## Do NOT use for\n\n- Large archives (> 500MB in memory) — use streaming [[archive-stream-patterns]]\n- Creating new archives from scratch (use node-archiver for streaming creation)\n\n---\n\n## Inspect archive\n\n```javascript\nimport AdmZip from 'adm-zip'\n\nfunction inspectRelease(zipPath: string): void {\n  const zip     = new AdmZip(zipPath)\n  const entries = zip.getEntries()\n\n  console.log(`[zip] ${entries.length} entries in ${zipPath}`)\n  entries.forEach(e => {\n    console.log(`  ${e.entryName.padEnd(60)} ${e.header.size.toLocaleString()} bytes`)\n  })\n}\n```\n\n---\n\n## Extract single file to memory\n\n```javascript\nfunction readFromZip(zipPath: string, entryName: string): string {\n  const zip   = new AdmZip(zipPath)\n  const entry = zip.getEntry(entryName)\n  if (!entry) throw new Error(`[zip] entry not found: ${entryName}`)\n  return zip.readAsText(entry)\n}\n\n\u002F\u002F Verify MANIFEST.json in release archive\nconst manifest = JSON.parse(\n  readFromZip('\u002Ftmp\u002Fyamtam-1.3.48.zip', 'yamtam-1.3.48\u002FMANIFEST.json')\n)\nconsole.log('Release version:', manifest.version)\n```\n\n---\n\n## Patch file inside ZIP (in-memory)\n\n```javascript\nfunction patchZipEntry(\n  zipPath:   string,\n  entryName: string,\n  content:   string,\n  outputPath?: string\n): void {\n  const zip = new AdmZip(zipPath)\n  zip.updateFile(entryName, Buffer.from(content, 'utf8'))\n  zip.writeZip(outputPath ?? zipPath)  \u002F\u002F overwrite or new path\n}\n\n\u002F\u002F Update MANIFEST version in release zip\npatchZipEntry(\n  '\u002Ftmp\u002Fyamtam-1.3.48.zip',\n  'yamtam-1.3.48\u002FMANIFEST.json',\n  JSON.stringify({ ...manifest, manifest_updated: new Date().toISOString() }, null, 2)\n)\n```\n\n---\n\n## Verify file checksums in archive\n\n```javascript\nimport { createHash } from 'crypto'\n\nfunction verifyZipContents(\n  zipPath:  string,\n  expected: Record\u003Cstring, string>  \u002F\u002F entryName → sha256 hex\n): { ok: boolean; failures: string[] } {\n  const zip      = new AdmZip(zipPath)\n  const failures: string[] = []\n\n  for (const [entry, expectedHash] of Object.entries(expected)) {\n    const data = zip.readFile(entry)\n    if (!data) { failures.push(`${entry}: MISSING`); continue }\n    const actual = createHash('sha256').update(data).digest('hex')\n    if (actual !== expectedHash) failures.push(`${entry}: hash mismatch`)\n  }\n\n  return { ok: failures.length === 0, failures }\n}\n```\n\n---\n\n## Anti-Fake-Pass Checklist\n\n```\n❌ new AdmZip() on 1GB file → loads entire archive into RAM → OOM\n❌ zip.getEntry() returns null for wrong path separator (\u002F vs \\) → use \u002F consistently\n❌ zip.readFile() returns null not empty buffer → null check required\n❌ writeZip() overwrites source while reading from it → use separate output path\n❌ No CRC verification on extraction → corrupted entries silently extracted\n❌ Password-protected ZIPs — adm-zip supports basic encryption but not AES-256\n```\n","# \u002Fzip-memory-operations\n\n## When to Use\n\n- Inspect yamtam release ZIP contents without extracting to disk\n- Patch a single file inside a ZIP (update MANIFEST.json in release archive)\n- Verify release archive integrity and file list before publishing\n- Extract specific files from ZIP into memory buffers for validation\n\n## Do NOT use for\n\n- Large archives (> 500MB in memory) — use streaming [[archive-stream-patterns]]\n- Creating new archives from scratch (use node-archiver for streaming creation)\n\n---\n\n## Inspect archive\n\n```javascript\nimport AdmZip from 'adm-zip'\n\nfunction inspectRelease(zipPath: string): void {\n  const zip     = new AdmZip(zipPath)\n  const entries = zip.getEntries()\n\n  console.log(`[zip] ${entries.length} entries in ${zipPath}`)\n  entries.forEach(e => {\n    console.log(`  ${e.entryName.padEnd(60)} ${e.header.size.toLocaleString()} bytes`)\n  })\n}\n```\n\n---\n\n## Extract single file to memory\n\n```javascript\nfunction readFromZip(zipPath: string, entryName: string): string {\n  const zip   = new AdmZip(zipPath)\n  const entry = zip.getEntry(entryName)\n  if (!entry) throw new Error(`[zip] entry not found: ${entryName}`)\n  return zip.readAsText(entry)\n}\n\n\u002F\u002F Verify MANIFEST.json in release archive\nconst manifest = JSON.parse(\n  readFromZip('\u002Ftmp\u002Fyamtam-1.3.48.zip', 'yamtam-1.3.48\u002FMANIFEST.json')\n)\nconsole.log('Release version:', manifest.version)\n```\n\n---\n\n## Patch file inside ZIP (in-memory)\n\n```javascript\nfunction patchZipEntry(\n  zipPath:   string,\n  entryName: string,\n  content:   string,\n  outputPath?: string\n): void {\n  const zip = new AdmZip(zipPath)\n  zip.updateFile(entryName, Buffer.from(content, 'utf8'))\n  zip.writeZip(outputPath ?? zipPath)  \u002F\u002F overwrite or new path\n}\n\n\u002F\u002F Update MANIFEST version in release zip\npatchZipEntry(\n  '\u002Ftmp\u002Fyamtam-1.3.48.zip',\n  'yamtam-1.3.48\u002FMANIFEST.json',\n  JSON.stringify({ ...manifest, manifest_updated: new Date().toISOString() }, null, 2)\n)\n```\n\n---\n\n## Verify file checksums in archive\n\n```javascript\nimport { createHash } from 'crypto'\n\nfunction verifyZipContents(\n  zipPath:  string,\n  expected: Record\u003Cstring, string>  \u002F\u002F entryName → sha256 hex\n): { ok: boolean; failures: string[] } {\n  const zip      = new AdmZip(zipPath)\n  const failures: string[] = []\n\n  for (const [entry, expectedHash] of Object.entries(expected)) {\n    const data = zip.readFile(entry)\n    if (!data) { failures.push(`${entry}: MISSING`); continue }\n    const actual = createHash('sha256').update(data).digest('hex')\n    if (actual !== expectedHash) failures.push(`${entry}: hash mismatch`)\n  }\n\n  return { ok: failures.length === 0, failures }\n}\n```\n\n---\n\n## Anti-Fake-Pass Checklist\n\n```\n❌ new AdmZip() on 1GB file → loads entire archive into RAM → OOM\n❌ zip.getEntry() returns null for wrong path separator (\u002F vs \\) → use \u002F consistently\n❌ zip.readFile() returns null not empty buffer → null check required\n❌ writeZip() overwrites source while reading from it → use separate output path\n❌ No CRC verification on extraction → corrupted entries silently extracted\n❌ Password-protected ZIPs — adm-zip supports basic encryption but not AES-256\n```\n",{},"main","481dcd7dd2e288b9d627a2bd017db70e64e6c6fa","core\u002Fskills\u002Fzip-memory-operations",2,"https:\u002F\u002Fgithub.com\u002FHoronomos-laps\u002FYana-AI","https:\u002F\u002Fyana.vutam.link\u002F","https:\u002F\u002Fgithub.com\u002FHoronomos-laps","https:\u002F\u002Fyana.vutam.link","An open-source governed runtime & execution environment for multi-agent AI systems.","2026-11-12 23:12:27",{"source":7,"skillName":5,"commands":34,"prompt":44,"zipAvailable":45},[35,38,41],{"tool":36,"command":37},"npx","npx skills add Horonomos-laps\u002FYana-AI --skill zip-memory-operations",{"tool":39,"command":40},"bunx","bunx skills add Horonomos-laps\u002FYana-AI --skill zip-memory-operations",{"tool":42,"command":43},"pnpm","pnpm dlx skills add Horonomos-laps\u002FYana-AI --skill zip-memory-operations","安装技能，技能地址：https:\u002F\u002Fgithub.com\u002FHoronomos-laps\u002FYana-AI\u002Fblob\u002Fmain\u002Fcore\u002Fskills\u002Fzip-memory-operations\u002FSKILL.md",true,[],[48,56,63,71,79,87],{"skillNo":49,"name":50,"nameZh":6,"description":51,"descriptionZh":6,"repositoryFullName":7,"ownerLogin":8,"ownerAvatarUrl":9,"ownerAccountNo":10,"ownerDisplayName":11,"repositoryNo":12,"starsCount":13,"licenseSpdxId":52,"licenseFileUrl":6,"sourceHtmlUrl":53,"categories":54,"keywords":55,"publishedAt":18},"01M735GKET5YVYKAY62W2P5YXB","openai--sentry--sentry","Use when the user asks to inspect Sentry issues or events, summarize recent production errors, or pull basic Sentry health data via the Sentry API; perform read-only queries with the bundled script and require `SENTRY_AUTH_TOKEN`.","MIT","https:\u002F\u002Fgithub.com\u002FHoronomos-laps\u002FYana-AI\u002Fblob\u002Fmain\u002F.claude\u002Fskills\u002Fopenai--sentry--sentry\u002FSKILL.md",[],[],{"skillNo":57,"name":58,"nameZh":6,"description":59,"descriptionZh":6,"repositoryFullName":7,"ownerLogin":8,"ownerAvatarUrl":9,"ownerAccountNo":10,"ownerDisplayName":11,"repositoryNo":12,"starsCount":13,"licenseSpdxId":14,"licenseFileUrl":6,"sourceHtmlUrl":60,"categories":61,"keywords":62,"publishedAt":18},"01M73DCAP83T17HY7SMGK7MGFE","ito-basket-compare","Compare Itô prediction-market baskets against a user's knowledge base, portfolio notes, financial context, watchlist, or research thesis. Use for read-only basket comparison and gap analysis without investment advice or live trading.","https:\u002F\u002Fgithub.com\u002FHoronomos-laps\u002FYana-AI\u002Fblob\u002Fmain\u002Fcore\u002Fskills\u002Fito-basket-compare\u002FSKILL.md",[],[],{"skillNo":64,"name":65,"nameZh":6,"description":66,"descriptionZh":6,"repositoryFullName":7,"ownerLogin":8,"ownerAvatarUrl":9,"ownerAccountNo":10,"ownerDisplayName":11,"repositoryNo":12,"starsCount":13,"licenseSpdxId":14,"licenseFileUrl":67,"sourceHtmlUrl":68,"categories":69,"keywords":70,"publishedAt":18},"01M734CYEMZFDR3KH6SW0JP8TD","implementing-network-traffic-baselining","Build network traffic baselines from NetFlow\u002FIPFIX data using Python pandas for statistical analysis, z-score anomaly detection, and hourly\u002Fdaily traffic pattern profiling","https:\u002F\u002Fgithub.com\u002Fyanacuti1121\u002FYana-AI\u002Fblob\u002Fmain\u002F.claude\u002Fskills\u002Fimplementing-network-traffic-baselining\u002FLICENSE","https:\u002F\u002Fgithub.com\u002FHoronomos-laps\u002FYana-AI\u002Fblob\u002Fmain\u002F.claude\u002Fskills\u002Fimplementing-network-traffic-baselining\u002FSKILL.md",[],[],{"skillNo":72,"name":73,"nameZh":6,"description":74,"descriptionZh":6,"repositoryFullName":7,"ownerLogin":8,"ownerAvatarUrl":9,"ownerAccountNo":10,"ownerDisplayName":11,"repositoryNo":12,"starsCount":13,"licenseSpdxId":14,"licenseFileUrl":75,"sourceHtmlUrl":76,"categories":77,"keywords":78,"publishedAt":18},"01M73ASZ6NJRJM44Z2P84NGQ3Q","detecting-evasion-techniques-in-endpoint-logs","Detects defense evasion techniques used by adversaries in endpoint logs including log tampering, timestomping, process injection, and security tool disabling. Use when investigating suspicious endpoint behavior, building detection rules for evasion tactics, or conducting threat hunting for stealthy adversary activity. Activates for requests involving evasion detection, defense evasion analysis, log tampering detection, or MITRE ATT&CK TA0005.","https:\u002F\u002Fgithub.com\u002Fyanacuti1121\u002FYana-AI\u002Fblob\u002Fmain\u002Fcore\u002Fskills\u002Fdetecting-evasion-techniques-in-endpoint-logs\u002FLICENSE","https:\u002F\u002Fgithub.com\u002FHoronomos-laps\u002FYana-AI\u002Fblob\u002Fmain\u002Fcore\u002Fskills\u002Fdetecting-evasion-techniques-in-endpoint-logs\u002FSKILL.md",[],[],{"skillNo":80,"name":81,"nameZh":6,"description":82,"descriptionZh":6,"repositoryFullName":7,"ownerLogin":8,"ownerAvatarUrl":9,"ownerAccountNo":10,"ownerDisplayName":11,"repositoryNo":12,"starsCount":13,"licenseSpdxId":14,"licenseFileUrl":83,"sourceHtmlUrl":84,"categories":85,"keywords":86,"publishedAt":18},"01M734AFNXD06Z78QRK0VKGT7Q","implementing-microsegmentation-with-guardicore","Implementing microsegmentation using Akamai Guardicore Segmentation to map application dependencies, create granular network policies, visualize east-west traffic flows, and enforce least-privilege communication between workloads across data centers and cloud.","https:\u002F\u002Fgithub.com\u002Fyanacuti1121\u002FYana-AI\u002Fblob\u002Fmain\u002F.claude\u002Fskills\u002Fimplementing-microsegmentation-with-guardicore\u002FLICENSE","https:\u002F\u002Fgithub.com\u002FHoronomos-laps\u002FYana-AI\u002Fblob\u002Fmain\u002F.claude\u002Fskills\u002Fimplementing-microsegmentation-with-guardicore\u002FSKILL.md",[],[],{"skillNo":88,"name":89,"nameZh":6,"description":6,"descriptionZh":6,"repositoryFullName":7,"ownerLogin":8,"ownerAvatarUrl":9,"ownerAccountNo":10,"ownerDisplayName":11,"repositoryNo":12,"starsCount":13,"licenseSpdxId":14,"licenseFileUrl":6,"sourceHtmlUrl":90,"categories":91,"keywords":92,"publishedAt":18},"01M736TK27QMCXK0DVCH25SJN5","ramdisk-tmpfs-patterns","https:\u002F\u002Fgithub.com\u002FHoronomos-laps\u002FYana-AI\u002Fblob\u002Fmain\u002F.claude\u002Fskills\u002Framdisk-tmpfs-patterns\u002FSKILL.md",[],[]]