Spawn wave

Ask the scheduling mode: placed-only, authored-pack, wave-budget, director-pressure, hybrid, or existing.

Contract

Publish:

• stable wave_id and wave_revision
• spawn-point/source IDs
• participant pool/table revision
• cadence/budget/stop conditions
• spawn_visibility_policy
• deterministic ordering/tie rules where multiple points are legal
• replay seed/stream reference when randomness is used
• completion/reset semantics

Ownership

This skill owns when and where a scheduled participant enters. Encounter goals stay in encounter-design; difficulty may choose an allowed budget profile; RNG state stays in rng-seed; participant behavior stays with its own systems.