feat(agent): add show_preview tool, auto-focus edited files, robust interrupt on resend

feat(agent): constrain to tiny static 3-file apps only

fix(chat): surface auto-fix turns instead of hiding them

fix(chat): attach thinking indicator inside the current assistant bubble

feat(chat): live char counter on write_file / edit_file tool calls

refactor(chat): move thinking indicator to end of message flow

feat(plan-mode): explicit "Switch to Agent & execute" CTA

feat(ui): live agent status pill (Cursor-style)

feat(chat): show spinner instead of dot while tool call is in progress

feat(agent): integrate Lovable-style patterns

feat(autofix): self-correcting TS loop with esbuild-wasm and diagnostics panel

feat(chat): render agent replies as Markdown

feat(chat): send example prompt immediately on click

feat(chat): surface minimal-static demo as first example prompt

feat: initial Reachy Mini Vibe Coder space