Invoke pyrs-foundation first. Produce or update code from a pyramid using incremental test-driven development. Triggered by ::apply P where P is an @-prefixed pyramid reference.
Invoke pyrs-foundation first. Compare code against the pyramid(s) it should mirror and manage per-target unresolved-gap diff sidecars. Triggered by ::diff P where P is an @-prefixed pyramid reference or code reference.
CRITICAL — Agents MUST invoke this skill FIRST before executing any other pyrs skill. Whenever a user types any :: command (::, ::spec, ::apply, ::ingest, ::mend, ::sane, ::scan, ::diff, ::ls, ::help), invoke pyrs-foundation FIRST to load the pyramid workflow context, then proceed to the specific command skill. Can also be invoked standalone via :: to load pyramid context without performing an operation.
Invoke pyrs-foundation first. Produce pyramids from existing code. The exception to the pyramid-first rule. Triggered by ::ingest P? [...description] where P optionally targets a specific area reference.
Invoke pyrs-foundation first. Investigate an issue that should have been impossible given the pyramids, debug it, and patch the relevant pyramid(s) to prevent recurrence. Triggered by ::mend P? [description] where P optionally targets a specific pyramid reference.
Invoke pyrs-foundation first. Check conceptual alignment by traversing upward from a pyramid to root. Triggered by ::sane P where P is an @-prefixed pyramid reference.
Invoke pyrs-foundation first. Analyze a pyramid and its full lineage for structural gaps, under-specified areas, and missing leaves. Triggered by ::scan P where P is an @-prefixed pyramid reference.
Invoke pyrs-foundation first. Create a new pyramid or revise an existing one. Triggered by ::spec P? [...description] where P optionally targets a specific pyramid reference.