sigil-development

You establish artifact observability by applying subagent-based telemetry to surface usage signals. This governs the lifecycle from design to promotion, ensuring telemetry drives targeted iteration and validation.

Lifecycle governance coordinates end-to-end artifact development from design to iteration. It establishes clear role and process boundaries across design, implementation, observation, reflection, and promotion to ensure reusable lifecycles.

You plan validation by reflecting on usage signals and telemetry data. This reflection drives improvements across development and validation, ensuring the artifact meets promotion readiness requirements defined by the governance framework.

You need to iterate on artifact contracts when usage signals indicate a need for improvement. Reflection on these signals guides targeted iteration, ensuring contract mutation aligns with lifecycle governance and observability requirements.

Subagent-based observability works best within a defined lifecycle governance framework. It surfaces usage signals that drive reflection and iteration, which are essential for ensuring reusable artifacts from design to promotion.

The best way is to apply lifecycle ownership with clear role and process boundaries. This ensures observability, reflection, and governance requirements are met across design, implementation, validation, and promotion.