feat: add tool gateway protocol

agent-run-gateway.mjs

@@ -106,6 +106,7 @@ export function createAgentRunGateway({
   pool,
   userAuth,
   tkmindProxy,
+  toolGateway = null,
   retryDelaysMs = DEFAULT_RUN_RETRY_DELAYS_MS,
   autoDispatch = envFlag(process.env.MEMIND_AGENT_RUN_AUTODISPATCH, true),
   maxConcurrentRuns = positiveInteger(
@@ -251,6 +252,33 @@ export function createAgentRunGateway({
   async function executeRun(row, runId) {
     const userMessage = safeJsonParse(row.user_message_json, {});
     const runOptions = getRunOptionsFromMessage(userMessage);
+    const toolGatewayStatus = toolGateway?.getStatus ? toolGateway.getStatus() : null;
+    if (runOptions.toolMode === 'code' && toolGatewayStatus?.enabled) {
+      const workingDir = userAuth?.resolveWorkingDir
+        ? await userAuth.resolveWorkingDir(row.user_id)
+        : undefined;
+      await appendEvent(runId, 'tool_gateway_dispatch', {
+        protocol: toolGatewayStatus.protocol ?? 'agent-run-v1',
+        taskType: runOptions.taskType,
+        workingDir: workingDir ?? null,
+      });
+      const result = await toolGateway.executeJob({
+        runId,
+        userId: row.user_id,
+        requestId: row.request_id,
+        userMessage,
+        taskType: runOptions.taskType,
+        cwd: workingDir,
+        timeoutMs: runTimeoutMs,
+      });
+      await appendEvent(runId, 'tool_gateway_result', {
+        executor: result.executor ?? null,
+        dryRun: Boolean(result.dryRun),
+        exitCode: result.exitCode ?? null,
+      });
+      return { sessionId: row.agent_session_id ?? null };
+    }
+
     let sessionId = row.agent_session_id ?? null;
     if (!sessionId) {
       const sessionOptions = {};
@@ -353,6 +381,7 @@ export function createAgentRunGateway({
       pendingDispatches: queuedDispatches.length,
       statusCounts,
       terminalStatuses: [...TERMINAL_STATUSES],
+      toolGateway: toolGateway?.getStatus ? toolGateway.getStatus() : null,
     };
   }