Grok 4 routing, guardrails, pricing fix, strip silence improvements

- Route caller_dialog, devon_ask, background_gen to x-ai/grok-4
- Add Grok-4 to OPENROUTER_MODELS and OPENROUTER_PRICING
- Add Grok-specific banned phrases (I hear you, fair enough, that's wild, etc.)
- Add background gen guardrails for Grok (no active violence, no real public figures)
- Soften theme prompt hot-take language for organic connections
- Tighten Devon flirting guardrail (awkward not crude)
- Fix Devon "first day" contradiction on line 36
- Strip silence: preserve music intro, fix ad normalization (direct WAV reading)
- Strip silence: loop range starts 0.5s before audible music

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

This commit is contained in:

tcpsyn

2026-03-19 17:46:29 -06:00

parent 762b5efc3b

commit 6dcdf20289

5 changed files with 11 additions and 10 deletions

									
										backend/services/llm.py
									
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				@@ -13,6 +13,7 @@ OPENROUTER_MODELS = [

				    # Default

				    "anthropic/claude-sonnet-4-5",

				    # Best for natural dialog

				    "x-ai/grok-4",

				    "x-ai/grok-4-fast",

				    "minimax/minimax-m2-her",

				    "mistralai/mistral-small-creative",