v0.1.0

Added

• Diagnostics transport — send LSP diagnostics from the current buffer, all open buffers, or the whole workspace to a Claude Code tmux pane with a single keymap or command
• Visual selection send — send any visual selection directly to the Claude Code pane via CursedSendSelection command / keymap
• Auto-send — optional background mode that debounces DiagnosticChanged events and sends diagnostics automatically; configurable debounce interval, scope, and minimum severity
• Tmux transport — robust tmux backend with configurable pane_target, auto_submit (paste + Enter vs paste-only), and paste_delay_ms
• Preview window — floating window to inspect the exact message that would be sent before committing
• Config validation — all options validated at setup() time with clear error messages; unknown keys are rejected
• Keymap opt-out — every keymap can be disabled by setting its value to false in config.keymaps
• M.send_command — public API to send arbitrary text to the tmux pane (useful for fixed commands like /clear)