v0.17.0 — Headless CLI + Python API

Added

• Headless CLI: scanpath-studio render builds one trial's figure straight
  to .html/.png/.svg/.pdf (or --animate for the HTML replay) without
  launching the app — --sample or --words/--fixations, --list-trials,
  per-layer --no-* toggles. Bare scanpath-studio still launches the app.
• Public Python API: import scanpath_studio as sps →
  load_scanpath_data, load_sample_data, list_trials,
  compute_word_metrics, plot_scanpath, animate_scanpath, save_figure —
  the app's canonical figures, programmatically.

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Install/upgrade: pip install -U scanpath-studio

Full notes: see CHANGELOG.md.