v0.1.0

Changelog

• 956d002 ci: add release workflow with goreleaser
• 23fe62a feat: add Cobra CLI with scan, init, and version commands
• 169d779 feat: add GitHub API client with pagination and rate limiting
• a5e7e22 feat: add analyzer with finding generation for CI waste patterns
• 9960014 feat: add config loader with YAML file and CLI flag merging
• 6380862 feat: add spectre/v1 envelope, JSON, and text reporters
• 05f5bc1 feat: scaffold cispectre project
• 89f04f8 feat: wire scan command end-to-end