The middle button (keyPickItem) over an inventory or the creative screen no
longer clicks like the left button: with infinite materials it clones the
hovered stack at full size (CLONE) or, holding a stack, drags full stacks into
slots (quick craft type 2); otherwise it does nothing. Agents can middle-click
widgets (click ID middle), and creative slots are ui widgets now.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
`wait` ended with release_agent_keys like every other task, so
`key w down` + `wait 40` + `wait 20` walked for the first wait only.
A wait holds nothing: it leaves keys and buttons alone. They stay held
until `key ... up`, `release` or `stop`. Documented in horizon-ctl's
key/wait help (and so the MCP tools) and docs/agent-control.md.
Fixes#469
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Two Horizon games under horizon-ctl, each with its own scratch home: the
host opens a survival world to LAN with commands, the guest joins by
address, and each check (tab, self, armour, nametags, chest, crafting,
damage) is reported on its own with screenshots of both sides.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The design sections now describe the implementation: ids for rows,
switches and segments, the redraw wait, wait-for --since and event KIND,
the events log (subscribe comes next), the launcher proxying through
horizon-ctl mcp. A before/after table and the PRs of each step replace
the plan.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
What the launcher, the game socket, horizon-ctl and the two MCP servers
can do today, and one model for what comes next: shared names and JSON
shapes, a widget tree with actions by id, options get/set, waits, an
event stream, the launcher's MCP proxying the game, errors with a kind,
and the safety rules.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Ludovic Marie