Enhance crawler with seed list and SQL utilities

Add seedList module for URL initialization, comprehensive SQL utilities for database analysis, and update project configuration.

gopher/network_context.go

@@ -18,7 +18,7 @@ import (
 	_url "gemini-grc/common/url"
 	"gemini-grc/config"
 	"gemini-grc/contextutil"
-	"gemini-grc/logging"
+	"git.antanst.com/antanst/logging"
 	"git.antanst.com/antanst/xerrors"
 	"github.com/guregu/null/v5"
 )
@@ -30,8 +30,6 @@ func VisitWithContext(ctx context.Context, url string) (*snapshot.Snapshot, erro
 	// Create a gopher-specific context with the "gopher" component
 	gopherCtx := contextutil.ContextWithComponent(ctx, "gopher")
 
-	contextlog.LogDebugWithContext(gopherCtx, logging.GetSlogger(), "Visiting Gopher URL: %s", url)
-
 	if !config.CONFIG.GopherEnable {
 		contextlog.LogDebugWithContext(gopherCtx, logging.GetSlogger(), "Gopher protocol is disabled")
 		return nil, nil