ai2thor-navigator

Plan and execute one-step AI2-THOR agent navigation via MCP tools.

5|2|Updated Apr 13, 2026
One-click install
npx skills add https://github.com/MiaoDX/roboclaws --skill ai2thor-navigator
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: ai2thor-navigator
Source: https://github.com/MiaoDX/roboclaws/tree/main/skills/ai2thor-navigator
Command: npx skills add https://github.com/MiaoDX/roboclaws --skill ai2thor-navigator

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Navigate a simulated AI2-THOR agent one step at a time using MCP tools to perform controlled, minimal-move navigation in indoor scenes.

Core Features & Use Cases

  • Supports fast, deterministic navigation by issuing one movement action per decision cycle using MCP tools (observe/move/goto/done).
  • Provides per-step feedback and frame data to validate progress and adjust strategy in AI2-THOR indoor environments.
  • Use cases include reaching targets, avoiding obstacles, and performing scripted navigations in testing and demos.

Quick Start

Start by issuing an observe call to initialize the MCP session, then run a loop of move and observe to advance toward your goal.

Frequently Asked Questions about ai2thor-navigator

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I navigate an AI2-THOR agent step by step using MCP tools?

To navigate an AI2-THOR agent step by step using MCP tools, initialize an observe call, then run a loop of move and observe actions to advance toward your goal. This provides per-step feedback and frame data to validate progress in indoor scenes.

What is single-step navigation in AI2-THOR simulation environments?

Single-step navigation in AI2-THOR simulation environments is a deterministic process issuing one movement action per decision cycle. It applies to single-agent indoor tasks, requiring environment observation, path planning, and per-step movement commands with feedback.

Does AI2-THOR navigation with MCP require specific roboclaws tools?

Yes, AI2-THOR navigation with MCP requires the roboclaws__scene_objects, roboclaws__observe, roboclaws__move, roboclaws__goto, and roboclaws__done tools. These facilitate environment observation, path planning, and per-step movement commands following the MCP protocol with explicit yaw conventions.

Can I use MCP tools for obstacle avoidance in AI2-THOR indoor scenes?

Yes, you can use MCP tools for obstacle avoidance in AI2-THOR indoor scenes. By issuing one movement action per decision cycle and utilizing per-step feedback and frame data, you can validate progress and adjust your strategy to avoid obstacles.

What are the limitations of single-action navigation in AI2-THOR?

The limitation of single-action navigation in AI2-THOR is that it only supports single-agent indoor navigation tasks. It requires per-step movement commands and explicit yaw conventions, making it suited for controlled, minimal-move testing and demos rather than continuous multi-agent scenarios.

How do I plan and execute a path to a target in an AI2-THOR scene?

To plan and execute a path to a target in an AI2-THOR scene, start with an observe call to initialize the MCP session, then use move and goto commands to advance toward your goal, finishing with a done call to complete the navigation.