Update src/services/worker-service.ts
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
This commit is contained in:
@@ -6,15 +6,30 @@
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* See src/services/worker/README.md for architecture details.
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*/
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// Windows terminal window fix: Set process.type to trick MCP SDK into enabling windowsHide
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// The SDK checks `process.type === 'renderer'` (Electron detection) before setting windowsHide.
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// By setting process.type, the SDK's isElectron() check becomes truthy on Windows, hiding
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// terminal windows when spawning uvx/python processes for Chroma MCP server.
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// The type is sometimes not present resulting in the check being false. Setting it like this fixes it
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if (process.platform === 'win32' && !process.type) {
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(process as any).type = 'renderer';
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/**
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* Windows terminal window fix for MCP SDK (vX.Y.Z):
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* The MCP SDK checks `process.type === 'renderer'` (Electron detection) before setting windowsHide.
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* By setting process.type, the SDK's isElectron() check becomes truthy on Windows, hiding
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* terminal windows when spawning uvx/python processes for Chroma MCP server.
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* The type is sometimes not present resulting in the check being false. Setting it like this fixes it.
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*
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* TODO: Remove this workaround once MCP SDK exposes a config for windowsHide or fixes detection.
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* See: https://github.com/modelcontextprotocol/sdk/issues/XXX
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*/
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function applyWindowsHideWorkaroundIfNeeded() {
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if (process.platform === 'win32' && !process.type) {
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// Optionally, check MCP SDK version here if available
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// Log a warning so this is visible in logs
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// eslint-disable-next-line no-console
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console.warn(
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'[worker-service] Applying MCP SDK windowsHide workaround: setting process.type = "renderer". ' +
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'This is a fragile hack. Remove when MCP SDK is fixed. See code comments for details.'
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);
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(process as any).type = 'renderer';
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}
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}
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applyWindowsHideWorkaroundIfNeeded();
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import express from 'express';
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import http from 'http';
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import path from 'path';
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