fix(fs/compiler/unpack): robustify directory removal and remove noisy diagnostic logging

changelog.md

@@ -1,5 +1,14 @@
 # Changelog
 
+## 2026-03-05 - 4.1.7 - fix(fs/compiler/unpack)
+robustify directory removal and remove noisy diagnostic logging
+
+- Use fs.promises.rm with force, maxRetries and retryDelay in removeDirectory to reduce intermittent failures during removals.
+- Handle ENOTEMPTY in removeEmptyDirectory by falling back to a recursive rm and ignore ENOENT to avoid errors from transient filesystem metadata lag.
+- Remove several diagnostic/verbose console logs in the compiler and unpacker paths to reduce noisy output and simplify flow.
+- Short-circuit unpack logic when no nesting is detected to avoid unnecessary work and logs.
+- No public API or behavior-breaking changes; suitable for a patch release.
+
 ## 2026-03-05 - 4.1.6 - fix(mod_compiler)
 add diagnostic logging to report dist_ts and output directory contents after each compilation task and after import-path rewriting
 

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@git.zone/tsbuild',
-  version: '4.1.6',
+  version: '4.1.7',
   description: 'A tool for compiling TypeScript files using the latest nightly features, offering flexible APIs and a CLI for streamlined development.'
 }

ts/mod_compiler/classes.tscompiler.ts

@@ -365,48 +365,13 @@ export class TsCompiler {
       emittedFiles.push(...result.emittedFiles);
       errorSummaries.push(result.errorSummary);
 
-      // DIAGNOSTIC: Log directory contents after compilation
-      if (!isQuiet && !isJson) {
-        try {
-          const fs = await import('fs');
-          const dirEntries = fs.readdirSync(destDir, { withFileTypes: true });
-          const dirs = dirEntries.filter((e: any) => e.isDirectory()).map((e: any) => e.name).sort();
-          const fileCount = dirEntries.filter((e: any) => e.isFile()).length;
-          console.log(`   📋 [DIAG] After emit: ${dirs.length} dirs [${dirs.join(', ')}], ${fileCount} top-level files`);
-          console.log(`   📋 [DIAG] emittedFiles.length=${result.emittedFiles.length}, totalErrors=${result.errorSummary.totalErrors}`);
-        } catch (e: any) { console.log(`   📋 [DIAG] Error reading destDir: ${e.message}`); }
-      }
-
       // Perform unpack if compilation succeeded
       if (result.errorSummary.totalErrors === 0) {
         await performUnpack(pattern, destDir, this.cwd);
 
-        // DIAGNOSTIC: Log directory contents after unpack
-        if (!isQuiet && !isJson) {
-          try {
-            const fs = await import('fs');
-            const dirEntries = fs.readdirSync(destDir, { withFileTypes: true });
-            const dirs = dirEntries.filter((e: any) => e.isDirectory()).map((e: any) => e.name).sort();
-            const fileCount = dirEntries.filter((e: any) => e.isFile()).length;
-            console.log(`   📋 [DIAG] After unpack: ${dirs.length} dirs [${dirs.join(', ')}], ${fileCount} top-level files`);
-          } catch (e: any) { console.log(`   📋 [DIAG] Error reading destDir after unpack: ${e.message}`); }
-        }
-
         successfulOutputDirs.push(destDir);
       }
 
-      // DIAGNOSTIC: Check dist_ts after each task (not just current destDir)
-      if (!isQuiet && !isJson) {
-        try {
-          const fs = await import('fs');
-          const distTsPath = require('path').join(this.cwd, 'dist_ts');
-          if (fs.existsSync(distTsPath)) {
-            const dirEntries = fs.readdirSync(distTsPath, { withFileTypes: true });
-            const dirs = dirEntries.filter((e: any) => e.isDirectory()).map((e: any) => e.name).sort();
-            console.log(`   📋 [DIAG-CROSSTASK] dist_ts after task ${currentTask}: ${dirs.length} dirs [${dirs.join(', ')}]`);
-          }
-        } catch (e: any) { /* ignore */ }
-      }
     }
 
     // Rewrite import paths in all output directories to handle cross-module references
@@ -423,20 +388,6 @@ export class TsCompiler {
       }
     }
 
-    // DIAGNOSTIC: Check dist_ts after path rewriting
-    if (!isQuiet && !isJson) {
-      for (const outputDir of successfulOutputDirs) {
-        try {
-          const fs = await import('fs');
-          const dirEntries = fs.readdirSync(outputDir, { withFileTypes: true });
-          const dirs = dirEntries.filter((e: any) => e.isDirectory()).map((e: any) => e.name).sort();
-          const fileCount = dirEntries.filter((e: any) => e.isFile()).length;
-          const relDir = outputDir.replace(this.cwd, '').replace(/^\//, '');
-          console.log(`   📋 [DIAG-FINAL] ${relDir}: ${dirs.length} dirs [${dirs.join(', ')}], ${fileCount} files`);
-        } catch (e: any) { console.log(`   📋 [DIAG-FINAL] Error: ${e.message}`); }
-      }
-    }
-
     // Merge all error summaries
     const finalErrorSummary = this.mergeErrorSummaries(errorSummaries);
 

ts/mod_fs/classes.fshelpers.ts

@@ -125,7 +125,7 @@ export class FsHelpers {
    * Remove a directory recursively
    */
   public static async removeDirectory(dirPath: string): Promise<void> {
-    await fs.promises.rm(dirPath, { recursive: true });
+    await fs.promises.rm(dirPath, { recursive: true, force: true, maxRetries: 3, retryDelay: 100 });
   }
 
   /**
@@ -139,6 +139,15 @@ export class FsHelpers {
    * Remove an empty directory
    */
   public static async removeEmptyDirectory(dirPath: string): Promise<void> {
-    await fs.promises.rmdir(dirPath);
+    try {
+      await fs.promises.rmdir(dirPath);
+    } catch (err: any) {
+      if (err.code === 'ENOTEMPTY') {
+        // Filesystem metadata lag — use recursive rm as fallback
+        await fs.promises.rm(dirPath, { recursive: true, force: true, maxRetries: 3, retryDelay: 100 });
+      } else if (err.code !== 'ENOENT') {
+        throw err;
+      }
+    }
   }
 }

ts/mod_unpack/classes.tsunpacker.ts

@@ -87,30 +87,16 @@ export class TsUnpacker {
   public async unpack(): Promise<boolean> {
     // Check if we should unpack based on config
     if (!(await this.shouldUnpack())) {
-      console.log(`   📋 [DIAG-UNPACK] Skipping unpack: shouldUnpack=false`);
       return false;
     }
 
     // Check if nested structure exists
-    const hasNesting = await this.detectNesting();
+    if (!(await this.detectNesting())) {
-    console.log(`   📋 [DIAG-UNPACK] detectNesting=${hasNesting}, nestedPath=${this.getNestedPath()}`);
-    if (!hasNesting) {
       return false;
     }
 
     const nestedPath = this.getNestedPath();
 
-    // DIAGNOSTIC: Log contents before unpack
-    try {
-      const destEntries = fs.readdirSync(this.destDir, { withFileTypes: true });
-      const destDirs = destEntries.filter(e => e.isDirectory()).map(e => e.name).sort();
-      console.log(`   📋 [DIAG-UNPACK] Before removeSibling: destDir dirs=[${destDirs.join(', ')}]`);
-      const nestedEntries = fs.readdirSync(nestedPath, { withFileTypes: true });
-      const nestedDirs = nestedEntries.filter(e => e.isDirectory()).map(e => e.name).sort();
-      const nestedFiles = nestedEntries.filter(e => e.isFile()).length;
-      console.log(`   📋 [DIAG-UNPACK] Nested dir (${this.sourceFolderName}/): ${nestedDirs.length} dirs [${nestedDirs.join(', ')}], ${nestedFiles} files`);
-    } catch (e: any) { console.log(`   📋 [DIAG-UNPACK] Error reading: ${e.message}`); }
-
     // Delete sibling folders (not the source folder)
     await this.removeSiblingDirectories();