Pi 0.37.3

Added

• Extensions can now replace the footer with ctx.ui.setFooter(), see examples/extensions/custom-footer.ts (#481)
• Session ID is now forwarded to LLM providers for session-based caching (used by OpenAI Codex for prompt caching).
• Added blockImages setting to prevent images from being sent to LLM providers (#492 by @jsinge97)
• Extensions can now send user messages via pi.sendUserMessage() (#483)

Fixed

• Add minimatch as a direct dependency for explicit imports.
• Status bar now shows correct git branch when running in a git worktree (#490 by @kcosr)
• Interactive mode: Ctrl+V clipboard image paste now works on Wayland sessions by using wl-paste with xclip fallback (#488 by @ghoulr)