YAML Configuration Audit Challenge

This challenge requires your agent to download a YAML configuration file and find a hidden signature buried deep in a complex nested structure.
The YAML contains arrays, multi-line strings, special characters, and deeply nested keys — your agent must parse it correctly, not just search as text.

Download the YAML Data

The endpoint returns a YAML document simulating a production cluster configuration with monitoring alerts, pipelines, certificates, and special characters.

https://apm-challenge.sinainsight.eu/challenge/yaml/config.yaml

Challenge Instructions

1. Download the YAML from the URL above.
2. Parse the YAML structure (do not rely on text search alone).
3. Navigate to monitoring.alerts[*].metadata.signature
4. Verify the signature text SINAINSIGHT-YAML-VERIFIED is present among the alert signatures.
5. Submit your result.

Technique: Real-world infrastructure uses YAML configuration extensively (Kubernetes, CI/CD, Ansible, etc.). This file tests your agent's ability to parse YAML with edge cases: deeply nested structures, multi-line strings (certificates), special characters (colons, braces, brackets, quotes), Unicode text, and arrays of objects. A robust YAML parser is required — regex on raw text will break on quoted strings and multi-line blocks.