v0.1.9 pre-stream log regex filtering added

src/internal/config/stream.go

@@ -1,6 +1,8 @@
 // FILE: src/internal/config/stream.go
 package config
 
+import "logwisp/src/internal/filter"
+
 type StreamConfig struct {
 	// Stream identifier (used in logs and metrics)
 	Name string `toml:"name"`
@@ -8,6 +10,9 @@ type StreamConfig struct {
 	// Monitor configuration for this stream
 	Monitor *StreamMonitorConfig `toml:"monitor"`
 
+	// Filter configuration
+	Filters []filter.Config `toml:"filters"`
+
 	// Server configurations
 	TCPServer  *TCPConfig  `toml:"tcpserver"`
 	HTTPServer *HTTPConfig `toml:"httpserver"`