Description: Probability (0–1) that the session quality survey appears when eligible. Set to 0 to suppress entirely. Useful when using Bedrock, Vertex, or Foundry where the default sample rate does not apply.
Description: How agent team teammates display: "auto" (picks split panes in tmux or iTerm2, in-process otherwise), "in-process", or "tmux". Controls the display mode for multi-agent interactions.
Description: Set to "disable" to prevent Claude Code from registering the claude-cli:// protocol handler with the operating system on startup. Deep links let external tools open a Claude Code session with a pre-filled prompt via claude-cli://open?q=....
Description: Fail if a requested resource (such as sandbox, MCP server, or other dependency) is unavailable. When true, the CLI exits with an error at startup rather than continuing with degraded functionality.