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Adds a Godot autoload script that runs a TCP server on port 7070 to receive input simulation commands. Supports mouse clicks, movement, drags, keyboard input, action triggers, text typing, and screenshots. The build script now copies the addon to build/addons for distribution. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- simulate_input: sends mouse/keyboard/action commands to running game - setup_input_simulation: installs GodotMCPInput addon to a project Uses persistent TCP connection to avoid TIME_WAIT socket accumulation. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add Input Simulation feature to README - Document setup steps and available commands - Add troubleshooting section for input simulation - Update CONTRIBUTING.md with new tools Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Multiple concurrent simulate_input calls were sharing the same socket and could receive each other's responses. Now requests are queued and processed one at a time. Also destroys socket on timeout to prevent stale responses from corrupting subsequent requests. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
If two JSON lines arrived in one read, only the first was processed and the second stayed in the buffer forever. Now loops through all complete lines. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Port can now be set via: - Environment variable: GODOT_MCP_INPUT_PORT - Project setting: godot_mcp/input_port - Default remains 7070 Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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Summary
simulate_inputtool for sending mouse (with warp_mouse)/keyboard/action commands to running Godot gamessetup_input_simulationtool which installs a new addon into the client project. That addon runs a TCP server that handlessimulate_inputcommandsFeatures
Technical Details