BrainPalace 26.6.12

Changed

• Plugin /brainpalace-setup is now global-first. It writes the provider
  config to the XDG global ~/.config/brainpalace/config.yaml — the same file
  the CLI and brainpalace init use — instead of the deprecated legacy
  ~/.brainpalace/config.yaml. Adds an optional MCP-client wiring step (user
  scope) and makes project init the optional last step. Config-location docs
  (/brainpalace-config, the setup-assistant agent, and the
  configuring-brainpalace references) were corrected to the XDG-canonical search
  order and the non-existent brainpalace config set examples removed.
• README install order: "Install as a CLI or MCP server" now appears above
  "Install as a Claude Code plugin", and its commands are each in their own
  copy-paste code block.
• Guided setup.sh UX polish: the detected provider API key is now shown as
  a green "✓ detected" tag next to the matching provider in the selection menu
  (instead of a separate line); the MCP-client step lists only auto-detected
  clients by default with an "other — show all" escape hatch; declining the
  optional project step no longer duplicates the next-steps text (shown once
  after Verify); the trailing "Docs:" list was removed from the summary.
• config wizard prompts: the summarization provider now defaults to the
  embedding provider when it can summarize (openai/ollama), else to whichever
  summarization API key is already set (else anthropic) — no longer hard-coded to
  anthropic; the GraphRAG and Deployment-mode questions render the choice prompt
  on its own line below the options, and the GraphRAG options were reworded to
  neutral trade-offs (no scare wording). Mirrored in the plugin setup wizard.
• Guided setup prompts are spaced out: a blank line now precedes every
  question (CLI config wizard prompts and setup.sh's own ask/confirm
  prompts), so consecutive questions in a step are visually separated.