Minor improvements (#9)

* Add transcription ID to global logger

* Log whisper context config

cmd/transcriber/apis/whisper.cpp/context.go

@@ -7,6 +7,7 @@ import "C"
 
 import (
 	"fmt"
+	"log/slog"
 	"os"
 	"runtime"
 	"unsafe"
@@ -57,6 +58,8 @@ func NewContext(cfg Config) (*Context, error) {
 	}
 	c.cfg = cfg
 
+	slog.Debug("creating transcription context", slog.Any("cfg", cfg))
+
 	// TODO: verify whether there's any potential optimizations
 	// that could be made by using lower level initialization methods
 	// such as whisper_init or whisper_init_from_buffer.

cmd/transcriber/main.go

@@ -42,7 +42,7 @@ func main() {
 		AddSource:   true,
 		Level:       slog.LevelDebug,
 		ReplaceAttr: slogReplaceAttr,
-	}))
+	})).With("trID", os.Getenv("TRANSCRIPTION_ID"))
 	slog.SetDefault(logger)
 
 	pid := os.Getpid()