researchclaw-hybrid-llm-opus-haiku-not-external-providers
AutoResearchClaw natively supports primary + fallback model configuration. For the Oracle integration, use Claude Opus 4.6 via ACP for the 8 critical reasoning stages (hypothesis generation, paper writing, peer review simulation) and Haiku 4.5 for the 15 routine stages (topic init, resource planning, export). Do NOT use GPT-4o-mini or Gemini Flash — keep entirely within the Anthropic ecosystem to avoid external API costs and maintain consistency.