From d1c79acf87437ea03dad9efa5d5002c844d1d927 Mon Sep 17 00:00:00 2001
From: yusing <yusing.wys@gmail.com>
Date: Tue, 27 Jan 2026 00:37:55 +0800
Subject: [PATCH] fix(docker): improve error handling for missing Docker agent

Replaced panic with an error return in the NewClient
---
 internal/docker/client.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/internal/docker/client.go b/internal/docker/client.go
index 5d1cfca9..f151972f 100644
--- a/internal/docker/client.go
+++ b/internal/docker/client.go
@@ -152,7 +152,7 @@ func NewClient(cfg types.DockerProviderConfig, unique ...bool) (*SharedClient, e
 	if agent.IsDockerHostAgent(host) {
 		a, ok := agentpool.Get(host)
 		if !ok {
-			panic(fmt.Errorf("agent %q not found", host))
+			return nil, fmt.Errorf("agent %q not found", host)
 		}
 		opt = []client.Opt{
 			client.WithHost(agent.DockerHost),