Dag Failure Analyzer
This tool analyzes DAG failures to pinpoint root causes and improve workflow resilience, saving time and preventing future errors.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add dag-failure-analyzer npx -- -y @trustedskills/dag-failure-analyzer
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"dag-failure-analyzer": {
"command": "npx",
"args": [
"-y",
"@trustedskills/dag-failure-analyzer"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
The dag-failure-analyzer skill analyzes Directed Acyclic Graph (DAG) failure logs to identify root causes and suggest remediation steps. It can parse complex log formats, correlate events across different components of the DAG, and provide actionable insights for resolving failures quickly. This allows users to move beyond simply knowing a DAG failed, towards understanding why it failed and how to prevent recurrence.
When to use it
- Debugging pipeline failures: When a data processing pipeline (represented as a DAG) experiences errors or unexpected behavior.
- Analyzing incident reports: To quickly understand the sequence of events leading up to a significant failure in a complex workflow.
- Improving system reliability: Proactively identify patterns and weaknesses in DAG configurations that contribute to failures.
- Automating root cause analysis: Reduce manual effort spent on investigating and resolving DAG-related issues.
Key capabilities
- Parses DAG failure logs
- Correlates events across components
- Identifies potential root causes
- Suggests remediation steps
Example prompts
- "Analyze this log file and tell me why the DAG failed: [log content]"
- "What were the key events leading up to the DAG failure reported in this incident?"
- "Based on these logs, what are some potential improvements I can make to prevent future DAG failures?"
Tips & gotchas
The skill's effectiveness depends heavily on the quality and format of the input log files. Ensure the logs contain sufficient detail about the DAG’s components and their interactions for accurate analysis.
Tags
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Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
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Passed automated security scans.