Bruno API Testing Create and run API test collections using Bruno — a Git-first, offline-only API client that stores collections as plain files. Format Selection Bruno supports two file formats. Determine which to use: - YAML (OpenCollection) — Default since Bruno v3.1. Uses files and root. Preferred for new projects. - Bru (Legacy) — Uses files and root. Use only for existing Bru-format collections. Detect format by checking the collection root: → YAML, → Bru. For YAML format syntax details, see references/yaml-syntax.md. For Bru format syntax details, see references/bru-syntax.md. Workflow…