virattt/dexter v2026.5.11

on GitHub

Changes

• Add /search command to choose preferred web search provider (Exa, Perplexity, Tavily)
• Add web search fallback chain: tries preferred provider first, falls back to others automatically
• Update default model to GPT 5.5
• Update OpenAI fast model to gpt-5.4-mini
• Add disclaimer to README

Fixes

• Fix research rules handling to prevent LLM confusion and unnecessary tool cascades
• Fix cron schedule schema to use z.union for Gemini compatibility