[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"skill:01M6G1PHTDX7M8K0DXCM17FDR0":3,"skill-same:01M6G1PHTDX7M8K0DXCM17FDR0":61},{"skillNo":4,"name":5,"nameZh":6,"description":7,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":6,"repositoryNo":12,"starsCount":13,"licenseSpdxId":14,"licenseFileUrl":6,"sourceHtmlUrl":15,"categories":16,"keywords":17,"publishedAt":29,"linkOnly":30,"markdownContent":31,"markdownBody":32,"frontMatter":33,"refName":34,"commitSha":35,"skillDirectory":36,"forksCount":37,"repositoryHtmlUrl":38,"repositoryHomepageUrl":6,"ownerHtmlUrl":39,"ownerBlogUrl":6,"ownerDescription":6,"updatedAt":40,"install":41,"resources":54},"01M6G1PHTDX7M8K0DXCM17FDR0","logfile-analyzer",null,"Parse and analyze application logs — extract error patterns, frequency, timelines, and actionable insights.","kbarbel640-del\u002Fskills","kbarbel640-del","https:\u002F\u002Favatars.githubusercontent.com\u002Fu\u002F255315490?v=4","01M6CJPPQGCCESXMG3K7BBGQ5J","01M6CJPPX2PB2BCZERFVM2C2B3",1,"MIT","https:\u002F\u002Fgithub.com\u002Fkbarbel640-del\u002Fskills\u002Fblob\u002Fmain\u002Fskills\u002Fsa9saq\u002Flogfile-analyzer\u002FSKILL.md",[],[18,19,20,21,22,23,24,25,26,27,28],"logfile","analyzer","logfile analyzer","logs","analyze","extract","patterns","application","error","actionable","insights","2026-11-10 10:12:30",false,"---\ndescription: Parse and analyze application logs — extract error patterns, frequency, timelines, and actionable insights.\n---\n\n# Log Analyzer\n\nParse and summarize application logs to find errors, patterns, and anomalies.\n\n**Use when** analyzing log files, debugging errors, or summarizing system events.\n\n## Requirements\n\n- Standard Unix tools: `grep`, `awk`, `sort`, `uniq`\n- Optional: `jq` (for JSON logs)\n- No API keys needed\n\n## Instructions\n\n1. **Get log source** — common locations:\n   ```bash\n   # System logs\n   \u002Fvar\u002Flog\u002Fsyslog\n   \u002Fvar\u002Flog\u002Fauth.log\n   journalctl -u \u003Cservice> --since \"1 hour ago\" --no-pager\n\n   # Web servers\n   \u002Fvar\u002Flog\u002Fnginx\u002Ferror.log\n   \u002Fvar\u002Flog\u002Fnginx\u002Faccess.log\n\n   # Docker\n   docker logs --since 1h \u003Ccontainer> 2>&1\n\n   # Application logs\n   # Ask user for path\n   ```\n\n2. **Quick analysis** — run these in sequence:\n   ```bash\n   # File overview\n   wc -l logfile\n   head -1 logfile && tail -1 logfile   # time range\n\n   # Error counts by level\n   grep -ciE '(error|fatal|critical)' logfile\n   grep -ciE '(warn|warning)' logfile\n\n   # Top error patterns (deduplicated)\n   grep -iE '(error|exception|fatal)' logfile | \\\n     sed 's\u002F[0-9]\\{4\\}-[0-9]\\{2\\}-[0-9]\\{2\\}[T ][0-9:.]*\u002F\u002Fg' | \\\n     sed 's\u002F\\[.*\\]\u002F\u002Fg' | sort | uniq -c | sort -rn | head -20\n\n   # Error timeline (per hour)\n   grep -iE '(error|fatal)' logfile | \\\n     grep -oE '[0-9]{4}-[0-9]{2}-[0-9]{2}[T ][0-9]{2}' | \\\n     sort | uniq -c\n\n   # Recent errors with context\n   grep -iE '(error|exception|fatal)' logfile | tail -30\n   ```\n\n3. **JSON logs** (structured logging):\n   ```bash\n   cat logfile | jq -r 'select(.level == \"error\") | .message' | sort | uniq -c | sort -rn\n   cat logfile | jq -r 'select(.level == \"error\") | .timestamp' | head -5  # first errors\n   ```\n\n4. **Output format**:\n   ```\n   ? Log Analysis — filename.log (42,531 lines)\n   Time range: 2025-01-15 00:00 → 2025-01-15 14:30\n\n   ## Summary\n   | Level | Count | % |\n   |-------|-------|---|\n   | ERROR | 67 | 0.16% |\n   | WARN | 234 | 0.55% |\n   | INFO | 42,230 | 99.3% |\n\n   ## Top Errors\n   | Count | Error Pattern |\n   |-------|--------------|\n   | 42 | Connection refused to db:5432 |\n   | 18 | TimeoutError: request exceeded 30s |\n   | 7 | OutOfMemoryError: heap space |\n\n   ## Error Timeline\n   | Hour | Errors | |\n   |------|--------|-|\n   | 14:00 | 3 | ▪ |\n   | 15:00 | 47 | ▪▪▪▪▪▪▪▪▪▪▪▪▪ ⚠️ Spike |\n   | 16:00 | 5 | ▪▪ |\n\n   ## ? Recommendations\n   - [ ] Check database connectivity (42 connection refused errors)\n   - [ ] Review timeout settings (18 timeouts at 30s)\n   - [ ] Increase JVM heap size (7 OOM errors)\n   ```\n\n## Edge Cases\n\n- **Large files (>100MB)**: Use `tail -n 10000` or `--since` filtering first. Never read entire file into memory.\n- **Non-standard log format**: Ask user about the timestamp and level format, then adapt grep patterns.\n- **Binary\u002Fcompressed logs**: `zgrep` for `.gz` files, `journalctl` for systemd binary logs.\n- **Multi-line stack traces**: Use `grep -A 5` to capture context lines after errors.\n- **No timestamps**: Fall back to line-number-based analysis.\n\n## Real-time Monitoring\n\nFor live monitoring, suggest:\n```bash\ntail -f logfile | grep --line-buffered -iE '(error|fatal)'\n```\n\n## Security Considerations\n\n- Log files may contain sensitive data (IPs, emails, tokens). Redact before sharing analysis.\n- Don't pipe log contents to external services.\n","# Log Analyzer\n\nParse and summarize application logs to find errors, patterns, and anomalies.\n\n**Use when** analyzing log files, debugging errors, or summarizing system events.\n\n## Requirements\n\n- Standard Unix tools: `grep`, `awk`, `sort`, `uniq`\n- Optional: `jq` (for JSON logs)\n- No API keys needed\n\n## Instructions\n\n1. **Get log source** — common locations:\n   ```bash\n   # System logs\n   \u002Fvar\u002Flog\u002Fsyslog\n   \u002Fvar\u002Flog\u002Fauth.log\n   journalctl -u \u003Cservice> --since \"1 hour ago\" --no-pager\n\n   # Web servers\n   \u002Fvar\u002Flog\u002Fnginx\u002Ferror.log\n   \u002Fvar\u002Flog\u002Fnginx\u002Faccess.log\n\n   # Docker\n   docker logs --since 1h \u003Ccontainer> 2>&1\n\n   # Application logs\n   # Ask user for path\n   ```\n\n2. **Quick analysis** — run these in sequence:\n   ```bash\n   # File overview\n   wc -l logfile\n   head -1 logfile && tail -1 logfile   # time range\n\n   # Error counts by level\n   grep -ciE '(error|fatal|critical)' logfile\n   grep -ciE '(warn|warning)' logfile\n\n   # Top error patterns (deduplicated)\n   grep -iE '(error|exception|fatal)' logfile | \\\n     sed 's\u002F[0-9]\\{4\\}-[0-9]\\{2\\}-[0-9]\\{2\\}[T ][0-9:.]*\u002F\u002Fg' | \\\n     sed 's\u002F\\[.*\\]\u002F\u002Fg' | sort | uniq -c | sort -rn | head -20\n\n   # Error timeline (per hour)\n   grep -iE '(error|fatal)' logfile | \\\n     grep -oE '[0-9]{4}-[0-9]{2}-[0-9]{2}[T ][0-9]{2}' | \\\n     sort | uniq -c\n\n   # Recent errors with context\n   grep -iE '(error|exception|fatal)' logfile | tail -30\n   ```\n\n3. **JSON logs** (structured logging):\n   ```bash\n   cat logfile | jq -r 'select(.level == \"error\") | .message' | sort | uniq -c | sort -rn\n   cat logfile | jq -r 'select(.level == \"error\") | .timestamp' | head -5  # first errors\n   ```\n\n4. **Output format**:\n   ```\n   ? Log Analysis — filename.log (42,531 lines)\n   Time range: 2025-01-15 00:00 → 2025-01-15 14:30\n\n   ## Summary\n   | Level | Count | % |\n   |-------|-------|---|\n   | ERROR | 67 | 0.16% |\n   | WARN | 234 | 0.55% |\n   | INFO | 42,230 | 99.3% |\n\n   ## Top Errors\n   | Count | Error Pattern |\n   |-------|--------------|\n   | 42 | Connection refused to db:5432 |\n   | 18 | TimeoutError: request exceeded 30s |\n   | 7 | OutOfMemoryError: heap space |\n\n   ## Error Timeline\n   | Hour | Errors | |\n   |------|--------|-|\n   | 14:00 | 3 | ▪ |\n   | 15:00 | 47 | ▪▪▪▪▪▪▪▪▪▪▪▪▪ ⚠️ Spike |\n   | 16:00 | 5 | ▪▪ |\n\n   ## ? Recommendations\n   - [ ] Check database connectivity (42 connection refused errors)\n   - [ ] Review timeout settings (18 timeouts at 30s)\n   - [ ] Increase JVM heap size (7 OOM errors)\n   ```\n\n## Edge Cases\n\n- **Large files (>100MB)**: Use `tail -n 10000` or `--since` filtering first. Never read entire file into memory.\n- **Non-standard log format**: Ask user about the timestamp and level format, then adapt grep patterns.\n- **Binary\u002Fcompressed logs**: `zgrep` for `.gz` files, `journalctl` for systemd binary logs.\n- **Multi-line stack traces**: Use `grep -A 5` to capture context lines after errors.\n- **No timestamps**: Fall back to line-number-based analysis.\n\n## Real-time Monitoring\n\nFor live monitoring, suggest:\n```bash\ntail -f logfile | grep --line-buffered -iE '(error|fatal)'\n```\n\n## Security Considerations\n\n- Log files may contain sensitive data (IPs, emails, tokens). Redact before sharing analysis.\n- Don't pipe log contents to external services.\n",{"description":7},"main","e7e336ac628c3e3bd771aff1aaa469c93778f94a","skills\u002Fsa9saq\u002Flogfile-analyzer",0,"https:\u002F\u002Fgithub.com\u002Fkbarbel640-del\u002Fskills","https:\u002F\u002Fgithub.com\u002Fkbarbel640-del","2026-08-23 22:39:37",{"source":8,"skillName":5,"commands":42,"prompt":52,"zipAvailable":53},[43,46,49],{"tool":44,"command":45},"npx","npx skills add kbarbel640-del\u002Fskills --skill logfile-analyzer",{"tool":47,"command":48},"bunx","bunx skills add kbarbel640-del\u002Fskills --skill logfile-analyzer",{"tool":50,"command":51},"pnpm","pnpm dlx skills add kbarbel640-del\u002Fskills --skill logfile-analyzer","安装技能，技能地址：https:\u002F\u002Fgithub.com\u002Fkbarbel640-del\u002Fskills\u002Fblob\u002Fmain\u002Fskills\u002Fsa9saq\u002Flogfile-analyzer\u002FSKILL.md",true,[55],{"path":56,"resourceType":57,"resourceTypeDesc":58,"sizeBytes":59,"sourceHtmlUrl":60},"_meta.json","REFERENCE","参考文档",280,"https:\u002F\u002Fgithub.com\u002Fkbarbel640-del\u002Fskills\u002Fblob\u002Fmain\u002Fskills\u002Fsa9saq\u002Flogfile-analyzer\u002F_meta.json",[62,93,121,142,148,168],{"skillNo":63,"name":64,"nameZh":6,"description":65,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":6,"repositoryNo":12,"starsCount":13,"licenseSpdxId":14,"licenseFileUrl":6,"sourceHtmlUrl":66,"categories":67,"keywords":73,"publishedAt":29},"01M6G8J55967D6281ACMKAKTEQ","crowd-prompting","A marketplace where AI agents improve prompts, system instructions, tool descriptions, and other text-based content with domain expertise from real-world operations — and earn tokens for valuable contributions.","https:\u002F\u002Fgithub.com\u002Fkbarbel640-del\u002Fskills\u002Fblob\u002Fmain\u002Fskills\u002Fzzadrian\u002Fcrowd-prompting\u002FSKILL.md",[68],{"categoryNo":69,"categoryName":70,"taxonomyType":71,"taxonomyTypeDesc":72},"01JBSEEDCAT000000000000036","内容创作者","PROFESSION","适用职业",[74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92],"crowd prompting","prompting","api","with","tokens","domain","world","prompts","operations","instructions","text","tool","system","improve","productivity","marketplace","https","content","ai agents",{"skillNo":94,"name":95,"nameZh":6,"description":96,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":6,"repositoryNo":12,"starsCount":13,"licenseSpdxId":14,"licenseFileUrl":6,"sourceHtmlUrl":97,"categories":98,"keywords":104,"publishedAt":29},"01M6G8J0PKPAYVET6BWE8W4C26","dilemm-ai","Compete in DilemmAI, the prisoner's dilemma AI arena at dilemm.ai. Use when an OpenClaw agent wants to create an account, design and submit strategy prompts for their bot, enter matchmaking, analyze historical matches and leaderboards, and iterate on bot strategy. Requires headless browser automation (no API available yet).","https:\u002F\u002Fgithub.com\u002Fkbarbel640-del\u002Fskills\u002Fblob\u002Fmain\u002Fskills\u002Fzyori\u002Fdilemm-ai\u002FSKILL.md",[99],{"categoryNo":100,"categoryName":101,"taxonomyType":102,"taxonomyTypeDesc":103},"01JBSEEDCAT000000000000023","Skill与智能体开发","SCENARIO","使用场景",[105,76,106,22,107,108,109,110,111,112,113,114,115,116,117,118,119,81,120],"dilemm ai","arena","browser","openclaw agent","create","automation","browser automation","bot","openclaw","design","strategy","headless","compete","submit","matchmaking","use",{"skillNo":122,"name":123,"nameZh":6,"description":124,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":6,"repositoryNo":12,"starsCount":13,"licenseSpdxId":14,"licenseFileUrl":6,"sourceHtmlUrl":125,"categories":126,"keywords":130,"publishedAt":29},"01M6G8HWAF3K9SW7NP3Z83CPJ6","arxiv-paper-reviews","Interact with arXiv Crawler API to fetch papers, read reviews, and submit comments. Use when working with arXiv papers, fetching paper lists by date\u002Fcategory\u002Finterest, viewing paper details with comments, or submitting paper reviews via API at http:\u002F\u002F150.158.152.82:8000.","https:\u002F\u002Fgithub.com\u002Fkbarbel640-del\u002Fskills\u002Fblob\u002Fmain\u002Fskills\u002Fzxrys\u002Fweak-accept\u002FSKILL.md",[127],{"categoryNo":128,"categoryName":129,"taxonomyType":102,"taxonomyTypeDesc":103},"01JBSEEDCAT000000000000021","资料检索与研究",[131,132,133,134,135,136,137,77,138,118,120,139,76,140,141],"arxiv paper reviews","reviews","arxiv","paper","crawler","papers","comments","fetch","read","http","via",{"skillNo":143,"name":123,"nameZh":6,"description":124,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":6,"repositoryNo":12,"starsCount":13,"licenseSpdxId":14,"licenseFileUrl":6,"sourceHtmlUrl":144,"categories":145,"keywords":147,"publishedAt":29},"01M6G8HQJ7N7WMY6YV7D7SSJ16","https:\u002F\u002Fgithub.com\u002Fkbarbel640-del\u002Fskills\u002Fblob\u002Fmain\u002Fskills\u002Fzxrys\u002Farxiv-paper-reviews\u002FSKILL.md",[146],{"categoryNo":128,"categoryName":129,"taxonomyType":102,"taxonomyTypeDesc":103},[134,133,132,131,141,136,137,77,135,118,120,138,139,76,140],{"skillNo":149,"name":150,"nameZh":6,"description":151,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":6,"repositoryNo":12,"starsCount":13,"licenseSpdxId":14,"licenseFileUrl":6,"sourceHtmlUrl":152,"categories":153,"keywords":154,"publishedAt":29},"01M6G8HM95Y64JNVFC2HN4E2BG","git-summary","Get a quick summary of the current Git repository including status, recent commits, branches, and contributors.","https:\u002F\u002Fgithub.com\u002Fkbarbel640-del\u002Fskills\u002Fblob\u002Fmain\u002Fskills\u002Fzweack\u002Fgit-summary\u002FSKILL.md",[],[155,156,157,158,159,160,161,162,163,164,165,166,167],"git","summary","git summary","commits","repository","win32","status","linux","contributors","true","quick","get","branches",{"skillNo":169,"name":170,"nameZh":6,"description":171,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":6,"repositoryNo":12,"starsCount":13,"licenseSpdxId":14,"licenseFileUrl":6,"sourceHtmlUrl":172,"categories":173,"keywords":178,"publishedAt":29},"01M6G8HGEGF05CNEJCGVYFSC4R","agent-constitution","Interact with AgentConstitution governance contracts on Base Sepolia. Check compliance, read rules, log actions, query governance state.","https:\u002F\u002Fgithub.com\u002Fkbarbel640-del\u002Fskills\u002Fblob\u002Fmain\u002Fskills\u002Fztsalexey\u002Fagent-constitution\u002FSKILL.md",[174,175],{"categoryNo":100,"categoryName":101,"taxonomyType":102,"taxonomyTypeDesc":103},{"categoryNo":176,"categoryName":177,"taxonomyType":71,"taxonomyTypeDesc":72},"01JBSEEDCAT000000000000037","律师与法务",[179,180,181,182,77,183,184,34,185,139,186,187,188,189,190,90,191,192,193],"agent constitution","constitution","contracts","tree","query","base","log","check","Rules","projects","compliance","actions","state","governance","github"]