adjusted log format

cmd/sidekick-mcp/main.go

@@ -14,6 +14,8 @@ import (
 )
 
 func main() {
+  sidekick.SetupLogging(os.Stderr)
+
   cfg, err := sidekick.LoadConfig("config.toml")
   if err != nil {
     log.Fatalf("Failed to load config: %v", err)
@@ -22,7 +24,7 @@ func main() {
   // Disable standard logging to stdout if stdio transport is used,
   // so it doesn't corrupt the JSON-RPC stream.
   if cfg.MCPListener.Transport == "stdio" || cfg.MCPListener.Transport == "" {
-    log.SetOutput(os.Stderr)
+    sidekick.SetupLogging(os.Stderr)
   }
 
   sidekick.GlobalLogger = log.Printf

cmd/sidekick-tui/main.go

@@ -4,6 +4,7 @@ import (
   "context"
   "fmt"
   "log"
+  "os"
   "strings"
 
   "github.com/charmbracelet/bubbles/textarea"
@@ -417,6 +418,7 @@ func (m model) View() string {
 }
 
 func main() {
+  sidekick.SetupLogging(os.Stderr)
   if _, err := tea.NewProgram(initialModel(), tea.WithAltScreen()).Run(); err != nil {
     log.Fatal(err)
   }

log.go

@@ -0,0 +1,23 @@
+package sidekick
+
+import (
+  "fmt"
+  "io"
+  "log"
+  "time"
+)
+
+type dashLoggerWriter struct {
+  w io.Writer
+}
+
+func (d *dashLoggerWriter) Write(p []byte) (n int, err error) {
+  tStr := time.Now().Format("2006-01-02 15:04:05")
+  return fmt.Fprintf(d.w, "%s %s", tStr, p)
+}
+
+// SetupLogging sets up the global log package to use YYYY-MM-DD format
+func SetupLogging(w io.Writer) {
+  log.SetFlags(0)
+  log.SetOutput(&dashLoggerWriter{w: w})
+}