Source Intelligence

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

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Claude Code v1.0.86

Context Usage Visualization

What: New /context command that displays current token usage as a colored grid How to use:

# In your Claude Code session, type:
/context

Details:

  • Shows a visual grid where each square represents a portion of your context window
  • Different colors indicate different categories (system prompt, tools, messages, etc.)
  • Displays detailed breakdowns including memory files, MCP tools, and custom agents
  • Grid size adapts based on model capacity (20x10 for ≥1M token models, 10x10 otherwise)
  • Helps identify what's consuming context and why you might hit limits

See this entry in the whole of v1.0.86 →