v1.3.1

2026-10-23 · Opening a room, models and effort, a new layout

Fixed

• Opening a room on an existing log no longer brings every past wizard in to walk out again: the room rebuilds itself at once from the log, puts the wizards still at work at their stations, and only animates what happens from then on.
• codewizards really is on the PATH inside nix develop (the script is named codewizards.js; the shell now links it under its real name).

Added

• Tasks panel: «En curso», «Hechas» (the history, where finished tasks go when their wizard walks out) and «Por hacer», a notes editor kept per room (next to the room's log; in the demo, in the browser) with a button that sends the selected line to the spell book.
• Model and effort per spell: the spell book shows each rank's model and effort and lets you pick both; --effort sets the default. Claude Code's reasoning effort (low, medium, high, xhigh, max) goes with --effort, and a CLAUDE_CODE_EFFORT_LEVEL in your environment no longer overrides it.
• Layout: the room large in the middle with the spell book under it, and a panel on each side that you can make wider or narrower by dragging its edge (remembered in the browser).

Changed

• The rank table pins model versions: Apprentice claude-haiku-5-5 (low effort), Young Mage claude-sonnet-5-5 (medium), Grand Sage claude-opus-5-5 (high). Aliases such as opus still work in your own ranks.json.
• Event contract v2 gains an optional effort in agent.summoned.

Full history: CHANGELOG.md