OpenInference semantic conventions and instrumentation guides for Phoenix.
Start with SKILL.md for the index and quick reference.
All files in flat references/ directory with semantic prefixes:
span-*- Span kinds (LLM, CHAIN, TOOL, etc.)setup-*,instrumentation-*- Getting started guidesfundamentals-*,attributes-*- Reference docsannotations-*,export-*- Advanced features