CozyClay 1.4.0

The release where every edit can be taken back.

Undo, everywhere

One Ctrl+Z history now covers the whole editor, not just character moves. Newly undoable:

• Prompt blocks — add, remove, drag, edge-resize, and text edits (one entry per editing
  session, not per keystroke).
• Root waypoints — floor-click placement, timeline removal, and Top-View drags.
• Camera authoring — camera keys (add / re-time / remove / clear), camera-block settings,
  rail schedule moves and resizes, rail removal, and viewport or plan framing commits.
• Shots — delete, add, split, duplicate, reorder, boundary resize, and rename.
• The Full-Body take — segment cuts, retimes, deletions, trims, and clearing the take
  (the cleared clip, IK keys, and stature all come back).
• Poses and the cast — pose apply / reset / save, model swap, tint, subject text, and
  inspector position scrubs.
• IK keys — add, remove, and drag-bake; undo snapshots now carry the key map itself.

Every continuous drag records exactly once at gesture start, so a long drag is one Ctrl+Z,
never a hundred.

Cut the take like film

The Full-Body strip is now a cutting room: cut at the playhead, then grab a segment's amber
right-edge grip and stretch it — the width IS the playback rate (wider is slower, 0.1×–4× on
the same grid as the numeric editor). Right-click a segment to delete it outright. All of it
is non-destructive: the source frames stay whole, and a right-click on a trim handle still
restores the full take.

Two cameras, one stage

The editing view and the recording camera are no longer the same eye. The main pane belongs
to a free editor camera — fly it, inspect the set, scrub playback — while the shot camera
records through a chrome-free 16:9 preview and stands in the scene as a selectable ghost you
block like any other body. Look-through hands you the old framing-by-flying when you want it,
and leaves your view alone when you don't.

A hardened MCP

The server now enforces loopback-only hosting, rejects forged HTTP origins, refuses project
files with hard links, isolates live scene documents and generation artifacts per session,
and preserves motion-job ownership across reconnects. HTTP session children inherit the
parent's configuration (a configured bridge URL no longer silently vanishes), and a session
that cannot own the live editor port now says exactly why instead of pretending no editor
exists.

Everything else

• Selection — clicking empty floor or sky reliably clears the selection; the selection
  cage's generous line hitbox no longer swallows the press.
• Timeline — the camera block's preview button plays its shot instead of throwing.
• CI — pull requests are gated on the node and browser suites.
• CozyClay now ships as an AGPL-3.0-or-later combined work. Modified versions offered over
  a network must offer their users the corresponding source, and the Studio footer carries
  that source offer.