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node_modules/next/dist/server/mcp/mcp-telemetry-tracker.js

@@ -0,0 +1,82 @@
+/**
+ * Telemetry tracker for MCP tool call usage.
+ * Tracks invocation counts for each MCP tool to be reported via telemetry.
+ */ "use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+0 && (module.exports = {
+    getMcpTelemetryUsage: null,
+    mcpTelemetryTracker: null,
+    recordMcpTelemetry: null,
+    resetMcpTelemetry: null
+});
+function _export(target, all) {
+    for(var name in all)Object.defineProperty(target, name, {
+        enumerable: true,
+        get: all[name]
+    });
+}
+_export(exports, {
+    getMcpTelemetryUsage: function() {
+        return getMcpTelemetryUsage;
+    },
+    mcpTelemetryTracker: function() {
+        return mcpTelemetryTracker;
+    },
+    recordMcpTelemetry: function() {
+        return recordMcpTelemetry;
+    },
+    resetMcpTelemetry: function() {
+        return resetMcpTelemetry;
+    }
+});
+class McpTelemetryTracker {
+    /**
+   * Record a tool call invocation
+   */ recordToolCall(toolName) {
+        const current = this.usageMap.get(toolName) || 0;
+        this.usageMap.set(toolName, current + 1);
+    }
+    /**
+   * Get all tool usages as an array
+   */ getUsages() {
+        return Array.from(this.usageMap.entries()).map(([featureName, count])=>({
+                featureName,
+                invocationCount: count
+            }));
+    }
+    /**
+   * Reset all usage tracking
+   */ reset() {
+        this.usageMap.clear();
+    }
+    /**
+   * Check if any tools have been called
+   */ hasUsage() {
+        return this.usageMap.size > 0;
+    }
+    constructor(){
+        this.usageMap = new Map();
+    }
+}
+const mcpTelemetryTracker = new McpTelemetryTracker();
+function getMcpTelemetryUsage() {
+    return mcpTelemetryTracker.getUsages();
+}
+function resetMcpTelemetry() {
+    mcpTelemetryTracker.reset();
+}
+function recordMcpTelemetry(telemetry) {
+    const mcpUsages = getMcpTelemetryUsage();
+    if (mcpUsages.length === 0) {
+        return;
+    }
+    const { eventMcpToolUsage } = require('../../telemetry/events/build');
+    const events = eventMcpToolUsage(mcpUsages);
+    for (const event of events){
+        telemetry.record(event);
+    }
+}
+
+//# sourceMappingURL=mcp-telemetry-tracker.js.map