Native Routing Policy Builder

Read the installed model-capability-router as the single baseline. It recommends GPT-6.1 Sol High for coordination, GPT-6 Astra Medium with XHigh reserved for exceptional reasoning, and GPT-6 Luna High/XHigh/Max. These are policy recommendations; they do not establish or change the actual home configuration. Preserve an explicit native effort selection, including Sol Low; High is the shared recommendation, not a forced configuration change. Do not revive retired schema-3 presets, mandatory coordinator topology or resolver scripts.

For pstack role-aware choices, the router's references/pstack-role-presets.json is the only preset mapping. Change that source only when the operator asks for a durable shared-policy change. Keep a selected role-aware preset separate from pstack's global budget options; do not apply one global effort over its per-role recommendations. Equilibrado is the default only for a new setup with no existing role choices.