claude-code - 💡(How to fix) Fix [Bug] CLI output latency degrades user experience [1 participants]

[{"error":"ZodError: [\n {\n "expected": "string",\n "code": "invalid_type",\n "path": [\n "hooks",\n "PreToolUse",\n 0,\n "hooks",\n 0,\n "command"\n ],\n "message": "Invalid input: expected string, received array"\n },\n {\n "expected": "string",\n "code": "invalid_type",\n "path": [\n "hooks",\n "PreToolUse",\n 1,\n "hooks",\n 0,\n "command"\n ],\n "message": "Invalid input: expected string, received array"\n },\n {\n "expected": "string",\n "code": "invalid_type",\n "path": [\n "hooks",\n "PreToolUse",\n 2,\n "hooks",\n 0,\n "command"\n ],\n "message": "Invalid input: expected string, received array"\n },\n {\n "expected": "string",\n "code": "invalid_type",\n "path": [\n "hooks",\n "PreToolUse",\n 3,\n "hooks",\n 0,\n "command"\n ],\n "message": "Invalid input: expected string, received array"\n },\n {\n "expected": "string",\n "code": "invalid_type",\n "path": [\n "hooks",\n "PreToolUse",\n 4,\n "hooks",\n 0,\n "command"\n ],\n "message": "Invalid input: expected string, received array"\n },\n {\n "expected": "string",\n "code": "invalid_type",\n "path": [\n "hooks",\n "PreToolUse",\n 5,\n "hooks",\n 0,\n "command"\n ],\n "message": "Invalid input: expected string, received array"\n },\n {\n "expected": "string",\n "code": "invalid_type",\n "path": [\n "hooks",\n "PreToolUse",\n 6,\n "hooks",\n 0,\n "command"\n ],\n "message": "Invalid input: expected string, received array"\n },\n {\n "expected": "string",\n "code": "invalid_type",\n "path": [\n "hooks",\n "PreToolUse",\n 7,\n "hooks",\n 0,\n "command"\n ],\n "message": "Invalid input: expected string, received array"\n },\n {\n "expected": "string",\n "code": "invalid_type",\n "path": [\n "hooks",\n "PreToolUse",\n 8,\n "hooks",\n 0,\n "command"\n ],\n "message": "Invalid input: expected string, received array"\n },\n {\n "expected": "string",\n "code": "invalid_type",\n "path": [\n "hooks",\n "PreToolUse",\n 9,\n "hooks",\n 0,\n "command"\n ],\n "message": "Invalid input: expected string, received array"\n },\n {\n "expected": "string",\n "code": "invalid_type",\n "path": [\n "hooks",\n "PreToolUse",\n 10,\n "hooks",\n 0,\n "command"\n ],\n "message": "Invalid input: expected string, received array"\n },\n {\n "expected": "string",\n "code": "invalid_type",\n "path": [\n "hooks",\n "PreToolUse",\n 11,\n "hooks",\n 0,\n "command"\n ],\n "message": "Invalid input: e…

TL;DR

The issue is likely caused by an invalid input type in the hooks configuration, where an array is being passed instead of a string.

Guidance

• Review the hooks configuration, specifically the PreToolUse section, to ensure that the command property is a string, not an array.
• Check the data being passed to the hooks configuration to identify where the array is being introduced.
• Verify that the ZodError is being thrown due to the invalid input type, and not due to another issue.
• Consider adding input validation to ensure that the command property is always a string.

Example

No code example can be provided without more context, but the error message suggests that the issue is with the hooks configuration, specifically the PreToolUse section.

Notes

The issue description is truncated, which may limit the ability to provide a complete solution. Additionally, without more information about the hooks configuration and the data being passed to it, it is difficult to provide a more specific solution.

Recommendation

Apply a workaround by reviewing and correcting the hooks configuration to ensure that the command property is a string, rather than an array. This should resolve the ZodError and allow the application to function as expected.