ThumbGate for VS Code
io.github.igorganapolsky/thumbgate
Pre-action gates that block AI agents from repeating known mistakes.
client:VS Code
transport:stdio
runtime:npm
Install ThumbGate in VS Code
.vscode/mcp.json
{
"servers": {
"thumbgate": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"thumbgate"
]
}
}
}Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs