Update the README walkthrough asset to match the current workspace-first flow instead of the older JSON-plus-parsing demo.
The new tape now shows the recommended 4.x handoff path: workspace create with --id-only, model-native file read and patch apply, snapshot creation, drift and full reset, service start, host export, and cleanup.
Re-render the README GIF from that tape so the embedded recording demonstrates the current product story directly.
Validation: vhs validate docs/assets/workspace-first-run.tape; scripts/render_tape.sh docs/assets/workspace-first-run.tape (rendered outside the sandbox because vhs crashes on local-port allocation inside the sandbox).
Thales Maciel
386b9793ee
