refactor: rename WORKDIR to ROOT, export env vars in debug.sh, enhance logging, and adjust path handling for clarity and robustness

debug.sh

@@ -1,4 +1,9 @@
+ROOT=~/Documents
 SCAN_INTERVAL=20s
 FORBIDDEN="3D Objects, Pictures, Recorded Calls, vmlogs, Music, Searches, Favorites, .wallaby, .android, .dotnet, .rest-client, .liner, .duckdb, .tree-sitter, .console-ninja, .quokka, .ipython, .templateengine, .dbus-keyrings, .azure, .aws, .dolt, .kube, .keras, .codegpt"
 
+export SCAN_INTERVAL
+export FORBIDDEN
+export ROOT
+
 go run . "$@"

main.go

@@ -14,7 +14,7 @@ import (
 )
 
 type Config struct {
-	WorkDir      string
+	Root         string
 	Patterns     []string
 	ScanInterval time.Duration
 }
@@ -69,9 +69,9 @@ func loadConfig() Config {
 	// but it is safe to call to honor standard logger flags if provided.
 	logger.InitFlag()
 
-	workdir := filepath.ToSlash(strings.TrimSpace(getenv("WORKDIR", "/tmp")))
+	root := filepath.ToSlash(strings.TrimSpace(getenv("ROOT", "/tmp")))
 	if pfx := strings.TrimSpace(getenv("PATH_PREFIX", "")); pfx != "" {
-		workdir = filepath.ToSlash(filepath.Join(workdir, pfx))
+		root = filepath.ToSlash(filepath.Join(root, pfx))
 	}
 
 	// Patterns from FORBIDDEN (comma-separated). Relative to WorkDir.
@@ -88,13 +88,13 @@ func loadConfig() Config {
 	interval := time.Duration(parseDurationMS(getenv("SCAN_INTERVAL", "60s"))) * time.Millisecond
 
 	logger.Info("Config:")
-	logger.Info("  WORKDIR: %s", workdir)
+	logger.Info("  ROOT: %s", root)
 	logger.Info("  PATH_PREFIX: %s", getenv("PATH_PREFIX", ""))
 	logger.Info("  FORBIDDEN: %v", patterns)
 	logger.Info("  SCAN_INTERVAL(ms): %d", interval.Milliseconds())
 
 	return Config{
-		WorkDir:      workdir,
+		Root:         root,
 		Patterns:     patterns,
 		ScanInterval: interval,
 	}
@@ -102,50 +102,59 @@ func loadConfig() Config {
 
 func deleteMatches(cfg Config) {
 	log := logger.Default.WithPrefix("deleteMatches")
+	log.Debug("Starting deleteMatches operation.")
+	log.Trace("Config: %+v", cfg)
 
-	if cfg.WorkDir == "" {
-		log.Error("WorkDir is empty")
+	if cfg.Root == "" {
+		log.Error("Root is empty")
 		return
 	}
-	if _, err := os.Stat(cfg.WorkDir); err != nil {
-		log.Error("WorkDir not accessible %s: %v", cfg.WorkDir, err)
+	if _, err := os.Stat(cfg.Root); err != nil {
+		log.Error("Root not accessible %s: %v", cfg.Root, err)
 		return
 	}
 
 	for _, pat := range cfg.Patterns {
+		patlog := log.WithPrefix(pat)
+		patlog.Debug("Processing pattern")
 		if pat == "" {
 			continue
 		}
-		matches, err := doublestar.Glob(os.DirFS(cfg.WorkDir), pat)
+		matches, err := doublestar.Glob(os.DirFS(cfg.Root), pat)
 		if err != nil {
-			log.Error("glob %q: %v", pat, err)
+			patlog.Error("glob %q: %v", pat, err)
 			continue
 		}
 		if len(matches) == 0 {
-			log.Debug("No matches for pattern %q", pat)
+			patlog.Debug("No matches for pattern")
 			continue
 		}
+		patlog.Trace("Found matches for pattern %q: %v", pat, matches)
 
 		for _, rel := range matches {
-			full := filepath.Clean(filepath.Join(cfg.WorkDir, rel))
+			itemlog := patlog.WithPrefix(rel)
+			itemlog.Debug("Processing matched item")
+			full := filepath.Clean(filepath.Join(cfg.Root, rel))
 			info, err := os.Stat(full)
 			if err != nil {
-				log.Warning("stat %s: %v", full, err)
+				itemlog.Warning("stat %s: %v", full, err)
 				continue
 			}
 
 			if info.IsDir() {
-				log.Info("Removing directory %s", full)
+				itemlog.Info("Removing directory %s", full)
 			} else {
-				log.Info("Removing file %s", full)
+				itemlog.Info("Removing file %s", full)
 			}
-
+			itemlog.Trace("Attempting to remove: %s", full)
 			if err := os.RemoveAll(full); err != nil {
-				log.Error("remove %s: %v", full, err)
+				itemlog.Error("remove %s: %v", full, err)
 				continue
 			}
+			itemlog.Debug("Successfully removed")
 		}
 	}
+	log.Debug("Finished deleteMatches operation.")
 }
 
 func doRun(cfg Config) {