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Claude Code v1.0.77

Token-Aware Conversation Summarization

What: Intelligent conversation summarization that respects model token limits How to use: Conversation summaries are generated automatically when saving conversations. The system will indicate if summarizing partial conversations:

Summarizing last 5 of 10 messages (~2500 tokens)

Details:

  • Dynamically calculates available tokens based on model context window
  • Prioritizes recent messages when full conversation exceeds token budget
  • Transparently indicates when summaries are based on partial context
  • Uses efficient Haiku model with prompt caching for fast summarization
  • Generates concise 5-10 word titles for easy conversation browsing

See this entry in the whole of v1.0.77 →