8a4276d6b5
skaldsong-dev surfaced three contract corrections before the first deploy: - WORLDTREE_TOKEN (outbound HTTP Bearer) was missing — separate code path from SKALDSONG_BIFROST_JWT_KEY (inbound HS256 verify) but same secret value. - WORLDTREE_BASE_URL replaces SKALDSONG_WORLDTREE_API_URL (the former is what the app actually reads). - SKALDSONG_HOST_WIZARD_AGENT_ID was missing entirely — must pin to skaldsong:wizard-v2 to inherit the existing Worldtree agent slot; blank would burn another slot of the 50-per-key Heimdall quota.