Launch OpenKore and connect to the local rAthena server. Must be called before any other tool. Returns the resulting game state, or the pending prompt if login needs an answer.

Shut down the OpenKore session.

Read the live game state: connection, map, character stats and position, and nearby NPCs/monsters.

Read recent OpenKore console output. Useful when something did not behave as expected.

Check whether OpenKore is blocked on an interactive question (character creation, character selection, password retry). While a prompt is pending its main loop is stopped, so every other tool will time out until it is answered with ro_answer.

Answer OpenKore's pending interactive question by writing a line to its stdin.

Create a character in the given slot. Only valid while OpenKore is asking for character properties — call ro_prompt first to confirm.

Select a character by its slot number and enter the world.

Walk to coordinates on the current map and wait until the character arrives.

Move to another map by name (uses OpenKore's route planner; the path must exist).

Teleport instantly to a map using the @warp GM command. Requires the account to have a GM group with @warp permission. Unlike ro_warp this needs no walkable route, which matters because some maps (the tutorial grounds, instances) have no path out.

Talk to an NPC and return its dialog text plus any menu options. Identify the NPC either by its binID from ro_state, or by map coordinates.

Choose an option from the NPC's menu, by zero-based index.

Advance an NPC dialog that is waiting on a 'next' click.

Close the currently open NPC dialog.

Attack a nearby monster by its binID from ro_state.nearbyMonsters.

Escape hatch: run an arbitrary OpenKore console command. Prefer the specific tools; use this for anything they do not cover.