fix(content): PR #61 review — schema compliance for contradiction + tutorial
Contradiction files (both characters):
- location: contradiction-detected → contradiction (valid content ID)
- situation: removed invalid values (contradiction, reflection)
- prerequisites: (plural) → prerequisite: (singular) with canonical entities map
- Removed source_name from prerequisites (event payload, not KG gate)
- Removed phase: field (moved to tags as phase-2/phase-3)
- trigger: contradiction_processing → contradiction_detected with priority sequencing
- Removed dialogue-only fields (role, access, trust) from monologue lines
- Phase 3 detective: prerequisite uses torek-lintar PersonOfInterest
- Phase 3 smuggler: prerequisite uses tells_observed on entity
Tutorial files (both characters):
- priority: "tutorial" (string) → 8/6 (integer)
- situation: removed invalid values (movement, exploration)
CHANGELOG: merged duplicate ### Changed sections.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>