diff --git a/packages/services/agent-service/src/infrastructure/engines/claude-agent-sdk/claude-agent-sdk-engine.ts b/packages/services/agent-service/src/infrastructure/engines/claude-agent-sdk/claude-agent-sdk-engine.ts
index 9bdc502..95742a5 100644
--- a/packages/services/agent-service/src/infrastructure/engines/claude-agent-sdk/claude-agent-sdk-engine.ts
+++ b/packages/services/agent-service/src/infrastructure/engines/claude-agent-sdk/claude-agent-sdk-engine.ts
@@ -107,7 +107,8 @@ export class ClaudeAgentSdkEngine implements AgentEnginePort {
           maxBudgetUsd: params.maxBudgetUsd,
           env,
           abortController,
-          permissionMode: 'default',
+          allowDangerouslySkipPermissions: true,
+          permissionMode: 'bypassPermissions',
           canUseTool: async (toolName, toolInput, { signal }) => {
             const riskLevel = this.classifyToolRisk(toolName, toolInput);
 
@@ -271,7 +272,8 @@ export class ClaudeAgentSdkEngine implements AgentEnginePort {
           resume: sdkSessionId,
           env,
           abortController,
-          permissionMode: 'default',
+          allowDangerouslySkipPermissions: true,
+          permissionMode: 'bypassPermissions',
           canUseTool: async (toolName, toolInput) => {
             const riskLevel = this.classifyToolRisk(toolName, toolInput);
             if (riskLevel <= CommandRiskLevel.LOW_RISK_WRITE) {