fix: update semantic conventions docs with correct attributes and SDK constants#129
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rogeriochaves merged 2 commits intomainfrom Mar 11, 2026
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…d SDK constants
- Fix langwatch.tags → langwatch.labels (tags is deprecated)
- Fix langwatch.streaming → langwatch.gen_ai.streaming to match SDK
- Add "Using SDK Constants" section with import { attributes } from "langwatch" usage
- Add complete table of all ATTR_LANGWATCH_* constants and their values
…on constants - Move "Using SDK Constants" section below attribute tables for better flow - Add Python SDK usage with AttributeKey class alongside TypeScript - Wrap full constants lists in an accordion to reduce page noise
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Summary
langwatch.tags→langwatch.labels(the old attribute is deprecated in the SDK)langwatch.streaming→langwatch.gen_ai.streamingto match the actual SDK constant valueimport { attributes } from "langwatch"and use typed constants likeattributes.ATTR_LANGWATCH_LABELSATTR_LANGWATCH_*constants and their string valuesTest plan
typescript-sdk/src/observability-sdk/semconv/attributes.ts