Examples¶

Real runs, recorded in game and sped up. Each is one prompt in a chat (Y) with Claude Code, on a dev server with the Foreman plugin; the transcript shows every tool the AI calls.

Fix a plugin's bug¶

/shop buy sword says "An internal error occurred". Find out why and fix it, then check that it works.

The chat was given the plugin's folder (its workspace switches, then Folders of this chat only). It read the server's log with the stack trace (server_log), found the typo in the plugin's config.yml (DIAMOND_SWORDD), fixed it, marked the log (server_log_mark), reloaded the plugin through PlugMan (server_reload_plugin), ran /shop buy sword as the player, and checked that nothing new was logged. 11 turns.

Build a place¶

Build a small market square on the hill around x -30, z 140: a level cobbled plaza with a well in the middle, three market stalls with colored awnings around it, benches and lanterns, and a path leading down the slope. Medieval style, about 30 by 30 blocks. Don't ask me anything: decide yourself, check it, and tell me when it's done.

It measured the site, graded the hill into a pad with banks, built in labelled steps (each one an undo step, shown in chat to ops), laid the path down the slope, then ran check, which walks the build like a player, and fixed what it reported (a well you couldn't climb out of). It looked at the result in first person before saying it was done, and named and claimed the area. About four minutes.

Find what floods the connection¶

Record the packets, then Ask the AI in the packet viewer. The chat read the recording (packets_suspects, packets_list), followed the clues into the plugins' sources in its workspace, and named the code behind each: an NPC's model parts resending their transformations every tick, an action bar and boss bars resent unchanged. Then it proposed the changes, with the code.

Do something in game¶

What am I looking at? Then make it sunset, and give me a spyglass and 16 lanterns.

It took a screenshot to see what you see, described it, and ran the commands as you (client_run_command). Turn off Commands or Vision in a chat's header to forbid either.

More to ask¶

• Replace all the stone in this box with 50% stone and 50% cobblestone. One worldedit call (//replace stone 50%stone,50%cobblestone); a run measured 3 turns. See Plugin integrations.

• Why is the server lagging? server_status, server_profile (the server thread by plugin) and the log.

• Did my deploy work? server_plugins says whether each plugin runs the jar on disk or an older one.
• Which listeners run on PlayerInteractEvent, in what order? server_listeners.
• My boss bar text jumps when the number changes: why? The HUD inspector's tools (ui_capture, ui_watch) measure each glyph.
• Open the settings menu and check that every button works. Screen tools: client_screen, client_click.
• Give the tavern a second floor, in the style of the houses around it. World tools, with the world's profile and templates.