The control plane gains senses — cheap, deterministic, no LLM:
- lyra/perceive.py: lexicon+signal heuristic → {sentiment, intensity, tilt, kind:
emotional|strategic|meta|build|casual}. Good at the action-relevant signal,
especially tilt (the mental-game core). Word-boundary matching so 'line' doesn't
fire inside 'pipeline'.
- mind: _perceive fills ctx.moment; _route keeps the manual mode as the dominant
frame but, on a genuinely charged moment, adds a per-turn register nudge — tilt →
"meet him there, warm and steady, don't clip into logging"; up/energized → "match
his energy." Neutral turns get nothing (don't over-narrate). Injected via
build_messages(moment=...). Logged to /logs for observability.
- tests: perceive read (tilt/strategy/up/build/casual) + route nudge on/off.
Suite 92 green, ruff clean.
Complements modes (manual frame) — perceive refines register within it, doesn't
override. Model routing (mind/mouth) is P3.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
