Canonical: https://hypler.com/technical-library

Technical library

# Reference patterns for SI infrastructure and serious software systems.

Engineering guidance for capability contracts, source-aware data, evaluation evidence, interface boundaries, and consequential actions.

Featured engineering note

## Capability is not authority.

Why configuration, execution authorization, and evidence belong to separate layers in an SI-enabled system.
[Read engineering note](https://hypler.com/technical-library/capability-and-authority)

## SI workflow architecture

A reference pattern for composing SI capabilities with explicit model, tool, and configuration authority boundaries.
[Read guide](https://hypler.com/technical-library/ai-workflow-architecture)

## Source-aware data systems

A source-aware system preserves record origin, change history, freshness, and the evidence supporting each interface claim or request.
[Read guide](https://hypler.com/technical-library/source-aware-data-systems)