NPC Director

## Version 0.3.2 Date: 2026-11-12 Changes: - Language selector Auto/ES/EN in the panel. - Paste coordinates as "X Y Z" (spaces, commas, F3+C format, decimal comma), single "Add point here" button, remove (x) button per row. - Path picker with arrows; assign to this NPC or to all NPCs within 16 blocks (server checks permission, dev mode, distance, limit 32). - Behavior (look at player, stay still, invulnerable, sit, speed) moved into "Position and movement". - Sitting NPCs are aligned to the block surface and have no gravity while seated. - Skin: diagnostic for name lookup failures and import from a 64x64/64x32 PNG file (chunked, server-validated, persisted, synced to clients; text/ICC chunks rejected). - New dialogue screen: beige frame, NPC name, translucent text box, two-column options, scroll and paging. Fixes: - The edit panel now only opens and accepts changes for operators in dev mode who are in Creative mode. Notes: - Tested on a dedicated server with RCON and bots only (verified by server tests). The Minecraft graphical client was NOT opened: panel layout, dialogue screen, file picker, imported skin rendering and sitting offset are untested visually.