Performance and Observability
Purpose
Define how performance and observability features are documented and validated.
Scope
In scope
- performance budgets and regression controls
- caching and ISR behaviors
- health checks and monitoring
Out of scope
- SEO details (see SEO group)
Prereqs / Inputs
- Performance and observability references exist
Procedure / Content
- Use the standard feature page fields and include validation steps.
Governance focus
- performance budgets must have explicit baselines and thresholds
- caching and ISR behavior must be documented and testable
- health checks must define healthy, degraded, and unhealthy states
Validation / Expected outcomes
- Performance baselines remain stable and measurable.
Failure modes / Troubleshooting
- Regressions without evidence: add baselines and thresholds.
References
- Feature catalog governance: docs/00-portfolio/features/index.md