Logging Migrator Skill

Migrates logging infrastructure, handling log format standardization, structured logging conversion, and aggregation setup.

Purpose

Enable logging modernization for:

• Log format standardization
• Structured logging conversion
• Log aggregation setup
• Correlation ID injection
• Retention policy migration

Capabilities

1. Log Format Standardization

• Define standard format
• Convert existing logs
• Implement across services
• Validate compliance

2. Structured Logging Conversion

• Convert to JSON format
• Add metadata fields
• Handle custom fields
• Support multiple languages

3. Log Aggregation Setup

• Configure centralized logging
• Set up log shipping
• Handle high volume
• Implement failover

4. Correlation ID Injection

• Implement trace IDs
• Propagate across services
• Handle async operations
• Enable distributed tracing

5. Log Level Normalization

• Standardize log levels
• Map between frameworks
• Configure filtering
• Handle verbosity

6. Retention Policy Migration

• Define retention rules
• Implement rotation
• Handle archival
• Manage storage

Tool Integrations

| Tool | Purpose | Integration Method | |------|---------|-------------------| | ELK Stack | Log aggregation | Config | | Datadog | Observability | API | | Splunk | Log analysis | API | | Loki | Log aggregation | Config | | Fluentd | Log shipping | Config |

Output Schema

json
{
  "migrationId": "string",
  "timestamp": "ISO8601",
  "logging": {
    "format": "string",
    "aggregation": {
      "tool": "string",
      "endpoint": "string"
    },
    "retention": {
      "days": "number",
      "archival": "boolean"
    }
  },
  "services": [
    {
      "name": "string",
      "status": "migrated|pending",
      "logFormat": "string"
    }
  ]
}

Integration with Migration Processes

• logging-observability-migration: Primary migration tool
• cloud-migration: Cloud logging setup

Related Skills

• performance-baseline-capturer: Observability metrics

Related Agents

• observability-migration-agent: Full observability
• operational-readiness-agent: Operations setup