# Bun: startOffset

Runtime: GLM / AgentPress material kit.

To access the startOffset property in Bun's CoverageRange, reference the SOURCE FACT REQUIRED property on the SOURCE FACT REQUIRED object. The startOffset value indicates SOURCE FACT REQUIRED and is useful for SOURCE FACT REQUIRED scenarios such as SOURCE FACT REQUIRED. Agents should SOURCE FACT REQUIRED before attempting to access this property.

Search intents:
- Bun startOffset CoverageRange
- Bun inspector profiler coverage
- How to access startOffset in Bun CoverageRange

Validation command: python3 scripts/agentpress.py material-kit-validate agentpress/material-kits/bun-startoffset --json
