TUI: Add detailed progress tracking with rolling speed and database count

- Add TUI-native detailed progress component (detailed_progress.go)
- Hide spinner when progress bar is shown for cleaner display
- Implement rolling window speed calculation (5-sec window, 100 samples)
- Add database count tracking (X/Y) for cluster restore operations
- Wire DatabaseProgressCallback to restore engine for multi-db progress

CHANGELOG.md

@@ -5,6 +5,78 @@ All notable changes to dbbackup will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [3.42.35] - 2026-01-15 "TUI Detailed Progress"
+
+### Added - Enhanced TUI Progress Display
+- **Detailed progress bar in TUI restore** - schollz-style progress bar with:
+  - Byte progress display (e.g., `245 MB / 1.2 GB`)
+  - Transfer speed calculation (e.g., `45 MB/s`)
+  - ETA prediction for long operations
+  - Unicode block-based visual bar
+- **Real-time extraction progress** - Archive extraction now reports actual bytes processed
+- **Go-native tar extraction** - Uses Go's `archive/tar` + `compress/gzip` when progress callback is set
+- **New `DetailedProgress` component** in TUI package:
+  - `NewDetailedProgress(total, description)` - Byte-based progress
+  - `NewDetailedProgressItems(total, description)` - Item count progress
+  - `NewDetailedProgressSpinner(description)` - Indeterminate spinner
+  - `RenderProgressBar(width)` - Generate schollz-style output
+- **Progress callback API** in restore engine:
+  - `SetProgressCallback(func(current, total int64, description string))` 
+  - Allows TUI to receive real-time progress updates from restore operations
+- **Shared progress state** pattern for Bubble Tea integration
+
+### Changed
+- TUI restore execution now shows detailed byte progress during archive extraction
+- Cluster restore shows extraction progress instead of just spinner
+- Falls back to shell `tar` command when no progress callback is set (faster)
+
+### Technical Details
+- `progressReader` wrapper tracks bytes read through gzip/tar pipeline
+- Throttled progress updates (every 100ms) to avoid UI flooding
+- Thread-safe shared state pattern for cross-goroutine progress updates
+
+## [3.42.34] - 2026-01-14 "Filesystem Abstraction"
+
+### Added - spf13/afero for Filesystem Abstraction
+- **New `internal/fs` package** for testable filesystem operations
+- **In-memory filesystem** for unit testing without disk I/O
+- **Global FS interface** that can be swapped for testing:
+  ```go
+  fs.SetFS(afero.NewMemMapFs())  // Use memory
+  fs.ResetFS()                    // Back to real disk
+  ```
+- **Wrapper functions** for all common file operations:
+  - `ReadFile`, `WriteFile`, `Create`, `Open`, `Remove`, `RemoveAll`
+  - `Mkdir`, `MkdirAll`, `ReadDir`, `Walk`, `Glob`
+  - `Exists`, `DirExists`, `IsDir`, `IsEmpty`
+  - `TempDir`, `TempFile`, `CopyFile`, `FileSize`
+- **Testing helpers**:
+  - `WithMemFs(fn)` - Execute function with temp in-memory FS
+  - `SetupTestDir(files)` - Create test directory structure
+- **Comprehensive test suite** demonstrating usage
+
+### Changed
+- Upgraded afero from v1.10.0 to v1.15.0
+
+## [3.42.33] - 2026-01-14 "Exponential Backoff Retry"
+
+### Added - cenkalti/backoff for Cloud Operation Retry
+- **Exponential backoff retry** for all cloud operations (S3, Azure, GCS)
+- **Retry configurations**:
+  - `DefaultRetryConfig()` - 5 retries, 500ms→30s backoff, 5 min max
+  - `AggressiveRetryConfig()` - 10 retries, 1s→60s backoff, 15 min max
+  - `QuickRetryConfig()` - 3 retries, 100ms→5s backoff, 30s max
+- **Smart error classification**:
+  - `IsPermanentError()` - Auth/bucket errors (no retry)
+  - `IsRetryableError()` - Timeout/network errors (retry)
+- **Retry logging** - Each retry attempt is logged with wait duration
+
+### Changed
+- S3 simple upload, multipart upload, download now retry on transient failures
+- Azure simple upload, download now retry on transient failures
+- GCS upload, download now retry on transient failures
+- Large file multipart uploads use `AggressiveRetryConfig()` (more retries)
+
 ## [3.42.32] - 2026-01-14 "Cross-Platform Colors"
 
 ### Added - fatih/color for Cross-Platform Terminal Colors

README.md

@@ -56,7 +56,7 @@ Download from [releases](https://git.uuxo.net/UUXO/dbbackup/releases):
 
 ```bash
 # Linux x86_64
-wget https://git.uuxo.net/UUXO/dbbackup/releases/download/v3.42.1/dbbackup-linux-amd64
+wget https://git.uuxo.net/UUXO/dbbackup/releases/download/v3.42.35/dbbackup-linux-amd64
 chmod +x dbbackup-linux-amd64
 sudo mv dbbackup-linux-amd64 /usr/local/bin/dbbackup
 ```

bin/README.md

@@ -3,9 +3,9 @@
 This directory contains pre-compiled binaries for the DB Backup Tool across multiple platforms and architectures.
 
 ## Build Information
-- **Version**: 3.42.31
-- **Build Time**: 2026-01-14_15:07:12_UTC
-- **Git Commit**: dc6dfd8
+- **Version**: 3.42.34
+- **Build Time**: 2026-01-14_16:19:00_UTC
+- **Git Commit**: 7711a20
 
 ## Recent Updates (v1.1.0)
 - ✅ Fixed TUI progress display with line-by-line output

go.mod

@@ -57,6 +57,7 @@ require (
 	github.com/aws/aws-sdk-go-v2/service/sts v1.41.2 // indirect
 	github.com/aws/smithy-go v1.23.2 // indirect
 	github.com/aymanbagabas/go-osc52/v2 v2.0.1 // indirect
+	github.com/cenkalti/backoff/v4 v4.3.0 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/charmbracelet/colorprofile v0.2.3-0.20250311203215-f60798e515dc // indirect
 	github.com/charmbracelet/x/ansi v0.10.1 // indirect
@@ -96,6 +97,7 @@ require (
 	github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c // indirect
 	github.com/rivo/uniseg v0.4.7 // indirect
 	github.com/schollz/progressbar/v3 v3.19.0 // indirect
+	github.com/spf13/afero v1.15.0 // indirect
 	github.com/spiffe/go-spiffe/v2 v2.5.0 // indirect
 	github.com/tklauser/go-sysconf v0.3.12 // indirect
 	github.com/tklauser/numcpus v0.6.1 // indirect

go.sum

@@ -84,6 +84,8 @@ github.com/aws/smithy-go v1.23.2 h1:Crv0eatJUQhaManss33hS5r40CG3ZFH+21XSkqMrIUM=
 github.com/aws/smithy-go v1.23.2/go.mod h1:LEj2LM3rBRQJxPZTB4KuzZkaZYnZPnvgIhb4pu07mx0=
 github.com/aymanbagabas/go-osc52/v2 v2.0.1 h1:HwpRHbFMcZLEVr42D4p7XBqjyuxQH5SMiErDT4WkJ2k=
 github.com/aymanbagabas/go-osc52/v2 v2.0.1/go.mod h1:uYgXzlJ7ZpABp8OJ+exZzJJhRNQ2ASbcXHWsFqH8hp8=
+github.com/cenkalti/backoff/v4 v4.3.0 h1:MyRJ/UdXutAwSAT+s3wNd7MfTIcy71VQueUuFK343L8=
+github.com/cenkalti/backoff/v4 v4.3.0/go.mod h1:Y3VNntkOUPxTVeUxJ/G5vcM//AlwfmyYozVcomhLiZE=
 github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
 github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/charmbracelet/bubbles v0.21.0 h1:9TdC97SdRVg/1aaXNVWfFH3nnLAwOXr8Fn6u6mfQdFs=
@@ -209,6 +211,8 @@ github.com/shirou/gopsutil/v3 v3.24.5 h1:i0t8kL+kQTvpAYToeuiVk3TgDeKOFioZO3Ztz/i
 github.com/shirou/gopsutil/v3 v3.24.5/go.mod h1:bsoOS1aStSs9ErQ1WWfxllSeS1K5D+U30r2NfcubMVk=
 github.com/sirupsen/logrus v1.9.3 h1:dueUQJ1C2q9oE3F7wvmSGAaVtTmUizReu6fjN8uqzbQ=
 github.com/sirupsen/logrus v1.9.3/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
+github.com/spf13/afero v1.15.0 h1:b/YBCLWAJdFWJTN9cLhiXXcD7mzKn9Dm86dNnfyQw1I=
+github.com/spf13/afero v1.15.0/go.mod h1:NC2ByUVxtQs4b3sIUphxK0NioZnmxgyCrfzeuq8lxMg=
 github.com/spf13/cobra v1.10.1 h1:lJeBwCfmrnXthfAupyUTzJ/J4Nc1RsHC/mSRU2dll/s=
 github.com/spf13/cobra v1.10.1/go.mod h1:7SmJGaTHFVBY0jW4NXGluQoLvhqFQM+6XSKD+P4XaB0=
 github.com/spf13/pflag v1.0.9 h1:9exaQaMOCwffKiiiYk6/BndUBv+iRViNW+4lEMi0PvY=

internal/cloud/azure.go

@@ -151,8 +151,14 @@ func (a *AzureBackend) Upload(ctx context.Context, localPath, remotePath string,
 	return a.uploadSimple(ctx, file, blobName, fileSize, progress)
 }
 
-// uploadSimple uploads a file using simple upload (single request)
+// uploadSimple uploads a file using simple upload (single request) with retry
 func (a *AzureBackend) uploadSimple(ctx context.Context, file *os.File, blobName string, fileSize int64, progress ProgressCallback) error {
+	return RetryOperationWithNotify(ctx, DefaultRetryConfig(), func() error {
+		// Reset file position for retry
+		if _, err := file.Seek(0, 0); err != nil {
+			return fmt.Errorf("failed to reset file position: %w", err)
+		}
+
 		blockBlobClient := a.client.ServiceClient().NewContainerClient(a.containerName).NewBlockBlobClient(blobName)
 
 		// Wrap reader with progress tracking
@@ -182,6 +188,9 @@ func (a *AzureBackend) uploadSimple(ctx context.Context, file *os.File, blobName
 		}
 
 		return nil
+	}, func(err error, duration time.Duration) {
+		fmt.Printf("[Azure] Upload retry in %v: %v\n", duration, err)
+	})
 }
 
 // uploadBlocks uploads a file using block blob staging (for large files)
@@ -251,7 +260,7 @@ func (a *AzureBackend) uploadBlocks(ctx context.Context, file *os.File, blobName
 	return nil
 }
 
-// Download downloads a file from Azure Blob Storage
+// Download downloads a file from Azure Blob Storage with retry
 func (a *AzureBackend) Download(ctx context.Context, remotePath, localPath string, progress ProgressCallback) error {
 	blobName := strings.TrimPrefix(remotePath, "/")
 	blockBlobClient := a.client.ServiceClient().NewContainerClient(a.containerName).NewBlockBlobClient(blobName)
@@ -264,6 +273,7 @@ func (a *AzureBackend) Download(ctx context.Context, remotePath, localPath strin
 
 	fileSize := *props.ContentLength
 
+	return RetryOperationWithNotify(ctx, DefaultRetryConfig(), func() error {
 		// Download blob
 		resp, err := blockBlobClient.DownloadStream(ctx, nil)
 		if err != nil {
@@ -271,7 +281,7 @@ func (a *AzureBackend) Download(ctx context.Context, remotePath, localPath strin
 		}
 		defer resp.Body.Close()
 
-	// Create local file
+		// Create/truncate local file
 		file, err := os.Create(localPath)
 		if err != nil {
 			return fmt.Errorf("failed to create file: %w", err)
@@ -288,6 +298,9 @@ func (a *AzureBackend) Download(ctx context.Context, remotePath, localPath strin
 		}
 
 		return nil
+	}, func(err error, duration time.Duration) {
+		fmt.Printf("[Azure] Download retry in %v: %v\n", duration, err)
+	})
 }
 
 // Delete deletes a file from Azure Blob Storage

internal/cloud/gcs.go

@@ -89,7 +89,7 @@ func (g *GCSBackend) Name() string {
 	return "gcs"
 }
 
-// Upload uploads a file to Google Cloud Storage
+// Upload uploads a file to Google Cloud Storage with retry
 func (g *GCSBackend) Upload(ctx context.Context, localPath, remotePath string, progress ProgressCallback) error {
 	file, err := os.Open(localPath)
 	if err != nil {
@@ -106,6 +106,12 @@ func (g *GCSBackend) Upload(ctx context.Context, localPath, remotePath string, p
 	// Remove leading slash from remote path
 	objectName := strings.TrimPrefix(remotePath, "/")
 
+	return RetryOperationWithNotify(ctx, DefaultRetryConfig(), func() error {
+		// Reset file position for retry
+		if _, err := file.Seek(0, 0); err != nil {
+			return fmt.Errorf("failed to reset file position: %w", err)
+		}
+
 		bucket := g.client.Bucket(g.bucketName)
 		object := bucket.Object(objectName)
 
@@ -142,9 +148,12 @@ func (g *GCSBackend) Upload(ctx context.Context, localPath, remotePath string, p
 		}
 
 		return nil
+	}, func(err error, duration time.Duration) {
+		fmt.Printf("[GCS] Upload retry in %v: %v\n", duration, err)
+	})
 }
 
-// Download downloads a file from Google Cloud Storage
+// Download downloads a file from Google Cloud Storage with retry
 func (g *GCSBackend) Download(ctx context.Context, remotePath, localPath string, progress ProgressCallback) error {
 	objectName := strings.TrimPrefix(remotePath, "/")
 
@@ -159,6 +168,7 @@ func (g *GCSBackend) Download(ctx context.Context, remotePath, localPath string,
 
 	fileSize := attrs.Size
 
+	return RetryOperationWithNotify(ctx, DefaultRetryConfig(), func() error {
 		// Create reader
 		reader, err := object.NewReader(ctx)
 		if err != nil {
@@ -166,7 +176,7 @@ func (g *GCSBackend) Download(ctx context.Context, remotePath, localPath string,
 		}
 		defer reader.Close()
 
-	// Create local file
+		// Create/truncate local file
 		file, err := os.Create(localPath)
 		if err != nil {
 			return fmt.Errorf("failed to create file: %w", err)
@@ -183,6 +193,9 @@ func (g *GCSBackend) Download(ctx context.Context, remotePath, localPath string,
 		}
 
 		return nil
+	}, func(err error, duration time.Duration) {
+		fmt.Printf("[GCS] Download retry in %v: %v\n", duration, err)
+	})
 }
 
 // Delete deletes a file from Google Cloud Storage

internal/cloud/retry.go

@@ -0,0 +1,257 @@
+package cloud
+
+import (
+	"context"
+	"fmt"
+	"net"
+	"strings"
+	"time"
+
+	"github.com/cenkalti/backoff/v4"
+)
+
+// RetryConfig configures retry behavior
+type RetryConfig struct {
+	MaxRetries      int           // Maximum number of retries (0 = unlimited)
+	InitialInterval time.Duration // Initial backoff interval
+	MaxInterval     time.Duration // Maximum backoff interval
+	MaxElapsedTime  time.Duration // Maximum total time for retries
+	Multiplier      float64       // Backoff multiplier
+}
+
+// DefaultRetryConfig returns sensible defaults for cloud operations
+func DefaultRetryConfig() *RetryConfig {
+	return &RetryConfig{
+		MaxRetries:      5,
+		InitialInterval: 500 * time.Millisecond,
+		MaxInterval:     30 * time.Second,
+		MaxElapsedTime:  5 * time.Minute,
+		Multiplier:      2.0,
+	}
+}
+
+// AggressiveRetryConfig returns config for critical operations that need more retries
+func AggressiveRetryConfig() *RetryConfig {
+	return &RetryConfig{
+		MaxRetries:      10,
+		InitialInterval: 1 * time.Second,
+		MaxInterval:     60 * time.Second,
+		MaxElapsedTime:  15 * time.Minute,
+		Multiplier:      1.5,
+	}
+}
+
+// QuickRetryConfig returns config for operations that should fail fast
+func QuickRetryConfig() *RetryConfig {
+	return &RetryConfig{
+		MaxRetries:      3,
+		InitialInterval: 100 * time.Millisecond,
+		MaxInterval:     5 * time.Second,
+		MaxElapsedTime:  30 * time.Second,
+		Multiplier:      2.0,
+	}
+}
+
+// RetryOperation executes an operation with exponential backoff retry
+func RetryOperation(ctx context.Context, cfg *RetryConfig, operation func() error) error {
+	if cfg == nil {
+		cfg = DefaultRetryConfig()
+	}
+
+	// Create exponential backoff
+	expBackoff := backoff.NewExponentialBackOff()
+	expBackoff.InitialInterval = cfg.InitialInterval
+	expBackoff.MaxInterval = cfg.MaxInterval
+	expBackoff.MaxElapsedTime = cfg.MaxElapsedTime
+	expBackoff.Multiplier = cfg.Multiplier
+	expBackoff.Reset()
+
+	// Wrap with max retries if specified
+	var b backoff.BackOff = expBackoff
+	if cfg.MaxRetries > 0 {
+		b = backoff.WithMaxRetries(expBackoff, uint64(cfg.MaxRetries))
+	}
+
+	// Add context support
+	b = backoff.WithContext(b, ctx)
+
+	// Track attempts for logging
+	attempt := 0
+
+	// Wrap operation to handle permanent vs retryable errors
+	wrappedOp := func() error {
+		attempt++
+		err := operation()
+		if err == nil {
+			return nil
+		}
+
+		// Check if error is permanent (should not retry)
+		if IsPermanentError(err) {
+			return backoff.Permanent(err)
+		}
+
+		return err
+	}
+
+	return backoff.Retry(wrappedOp, b)
+}
+
+// RetryOperationWithNotify executes an operation with retry and calls notify on each retry
+func RetryOperationWithNotify(ctx context.Context, cfg *RetryConfig, operation func() error, notify func(err error, duration time.Duration)) error {
+	if cfg == nil {
+		cfg = DefaultRetryConfig()
+	}
+
+	// Create exponential backoff
+	expBackoff := backoff.NewExponentialBackOff()
+	expBackoff.InitialInterval = cfg.InitialInterval
+	expBackoff.MaxInterval = cfg.MaxInterval
+	expBackoff.MaxElapsedTime = cfg.MaxElapsedTime
+	expBackoff.Multiplier = cfg.Multiplier
+	expBackoff.Reset()
+
+	// Wrap with max retries if specified
+	var b backoff.BackOff = expBackoff
+	if cfg.MaxRetries > 0 {
+		b = backoff.WithMaxRetries(expBackoff, uint64(cfg.MaxRetries))
+	}
+
+	// Add context support
+	b = backoff.WithContext(b, ctx)
+
+	// Wrap operation to handle permanent vs retryable errors
+	wrappedOp := func() error {
+		err := operation()
+		if err == nil {
+			return nil
+		}
+
+		// Check if error is permanent (should not retry)
+		if IsPermanentError(err) {
+			return backoff.Permanent(err)
+		}
+
+		return err
+	}
+
+	return backoff.RetryNotify(wrappedOp, b, notify)
+}
+
+// IsPermanentError returns true if the error should not be retried
+func IsPermanentError(err error) bool {
+	if err == nil {
+		return false
+	}
+
+	errStr := strings.ToLower(err.Error())
+
+	// Authentication/authorization errors - don't retry
+	permanentPatterns := []string{
+		"access denied",
+		"forbidden",
+		"unauthorized",
+		"invalid credentials",
+		"invalid access key",
+		"invalid secret",
+		"no such bucket",
+		"bucket not found",
+		"container not found",
+		"nosuchbucket",
+		"nosuchkey",
+		"invalid argument",
+		"malformed",
+		"invalid request",
+		"permission denied",
+		"access control",
+		"policy",
+	}
+
+	for _, pattern := range permanentPatterns {
+		if strings.Contains(errStr, pattern) {
+			return true
+		}
+	}
+
+	return false
+}
+
+// IsRetryableError returns true if the error is transient and should be retried
+func IsRetryableError(err error) bool {
+	if err == nil {
+		return false
+	}
+
+	// Network errors are typically retryable
+	var netErr net.Error
+	if ok := isNetError(err, &netErr); ok {
+		return netErr.Timeout() || netErr.Temporary()
+	}
+
+	errStr := strings.ToLower(err.Error())
+
+	// Transient errors - should retry
+	retryablePatterns := []string{
+		"timeout",
+		"connection reset",
+		"connection refused",
+		"connection closed",
+		"eof",
+		"broken pipe",
+		"temporary failure",
+		"service unavailable",
+		"internal server error",
+		"bad gateway",
+		"gateway timeout",
+		"too many requests",
+		"rate limit",
+		"throttl",
+		"slowdown",
+		"try again",
+		"retry",
+	}
+
+	for _, pattern := range retryablePatterns {
+		if strings.Contains(errStr, pattern) {
+			return true
+		}
+	}
+
+	return false
+}
+
+// isNetError checks if err wraps a net.Error
+func isNetError(err error, target *net.Error) bool {
+	for err != nil {
+		if ne, ok := err.(net.Error); ok {
+			*target = ne
+			return true
+		}
+		// Try to unwrap
+		if unwrapper, ok := err.(interface{ Unwrap() error }); ok {
+			err = unwrapper.Unwrap()
+		} else {
+			break
+		}
+	}
+	return false
+}
+
+// WithRetry is a helper that wraps a function with default retry logic
+func WithRetry(ctx context.Context, operationName string, fn func() error) error {
+	notify := func(err error, duration time.Duration) {
+		// Log retry attempts (caller can provide their own logger if needed)
+		fmt.Printf("[RETRY] %s failed, retrying in %v: %v\n", operationName, duration, err)
+	}
+
+	return RetryOperationWithNotify(ctx, DefaultRetryConfig(), fn, notify)
+}
+
+// WithRetryConfig is a helper that wraps a function with custom retry config
+func WithRetryConfig(ctx context.Context, cfg *RetryConfig, operationName string, fn func() error) error {
+	notify := func(err error, duration time.Duration) {
+		fmt.Printf("[RETRY] %s failed, retrying in %v: %v\n", operationName, duration, err)
+	}
+
+	return RetryOperationWithNotify(ctx, cfg, fn, notify)
+}

internal/cloud/s3.go

@@ -7,6 +7,7 @@ import (
 	"os"
 	"path/filepath"
 	"strings"
+	"time"
 
 	"github.com/aws/aws-sdk-go-v2/aws"
 	"github.com/aws/aws-sdk-go-v2/config"
@@ -123,8 +124,14 @@ func (s *S3Backend) Upload(ctx context.Context, localPath, remotePath string, pr
 	return s.uploadSimple(ctx, file, key, fileSize, progress)
 }
 
-// uploadSimple performs a simple single-part upload
+// uploadSimple performs a simple single-part upload with retry
 func (s *S3Backend) uploadSimple(ctx context.Context, file *os.File, key string, fileSize int64, progress ProgressCallback) error {
+	return RetryOperationWithNotify(ctx, DefaultRetryConfig(), func() error {
+		// Reset file position for retry
+		if _, err := file.Seek(0, 0); err != nil {
+			return fmt.Errorf("failed to reset file position: %w", err)
+		}
+
 		// Create progress reader
 		var reader io.Reader = file
 		if progress != nil {
@@ -143,10 +150,19 @@ func (s *S3Backend) uploadSimple(ctx context.Context, file *os.File, key string,
 		}
 
 		return nil
+	}, func(err error, duration time.Duration) {
+		fmt.Printf("[S3] Upload retry in %v: %v\n", duration, err)
+	})
 }
 
-// uploadMultipart performs a multipart upload for large files
+// uploadMultipart performs a multipart upload for large files with retry
 func (s *S3Backend) uploadMultipart(ctx context.Context, file *os.File, key string, fileSize int64, progress ProgressCallback) error {
+	return RetryOperationWithNotify(ctx, AggressiveRetryConfig(), func() error {
+		// Reset file position for retry
+		if _, err := file.Seek(0, 0); err != nil {
+			return fmt.Errorf("failed to reset file position: %w", err)
+		}
+
 		// Create uploader with custom options
 		uploader := manager.NewUploader(s.client, func(u *manager.Uploader) {
 			// Part size: 10MB
@@ -177,9 +193,12 @@ func (s *S3Backend) uploadMultipart(ctx context.Context, file *os.File, key stri
 		}
 
 		return nil
+	}, func(err error, duration time.Duration) {
+		fmt.Printf("[S3] Multipart upload retry in %v: %v\n", duration, err)
+	})
 }
 
-// Download downloads a file from S3
+// Download downloads a file from S3 with retry
 func (s *S3Backend) Download(ctx context.Context, remotePath, localPath string, progress ProgressCallback) error {
 	// Build S3 key
 	key := s.buildKey(remotePath)
@@ -190,6 +209,12 @@ func (s *S3Backend) Download(ctx context.Context, remotePath, localPath string,
 		return fmt.Errorf("failed to get object size: %w", err)
 	}
 
+	// Create directory for local file
+	if err := os.MkdirAll(filepath.Dir(localPath), 0755); err != nil {
+		return fmt.Errorf("failed to create directory: %w", err)
+	}
+
+	return RetryOperationWithNotify(ctx, DefaultRetryConfig(), func() error {
 		// Download from S3
 		result, err := s.client.GetObject(ctx, &s3.GetObjectInput{
 			Bucket: aws.String(s.bucket),
@@ -200,11 +225,7 @@ func (s *S3Backend) Download(ctx context.Context, remotePath, localPath string,
 		}
 		defer result.Body.Close()
 
-	// Create local file
-	if err := os.MkdirAll(filepath.Dir(localPath), 0755); err != nil {
-		return fmt.Errorf("failed to create directory: %w", err)
-	}
-
+		// Create/truncate local file
 		outFile, err := os.Create(localPath)
 		if err != nil {
 			return fmt.Errorf("failed to create local file: %w", err)
@@ -223,6 +244,9 @@ func (s *S3Backend) Download(ctx context.Context, remotePath, localPath string,
 		}
 
 		return nil
+	}, func(err error, duration time.Duration) {
+		fmt.Printf("[S3] Download retry in %v: %v\n", duration, err)
+	})
 }
 
 // List lists all backup files in S3

internal/fs/fs.go

@@ -0,0 +1,223 @@
+// Package fs provides filesystem abstraction using spf13/afero for testability.
+// It allows swapping the real filesystem with an in-memory mock for unit tests.
+package fs
+
+import (
+	"io"
+	"os"
+	"path/filepath"
+	"time"
+
+	"github.com/spf13/afero"
+)
+
+// FS is the global filesystem interface used throughout the application.
+// By default, it uses the real OS filesystem.
+// For testing, use SetFS(afero.NewMemMapFs()) to use an in-memory filesystem.
+var FS afero.Fs = afero.NewOsFs()
+
+// SetFS sets the global filesystem (useful for testing)
+func SetFS(fs afero.Fs) {
+	FS = fs
+}
+
+// ResetFS resets to the real OS filesystem
+func ResetFS() {
+	FS = afero.NewOsFs()
+}
+
+// NewMemMapFs creates a new in-memory filesystem for testing
+func NewMemMapFs() afero.Fs {
+	return afero.NewMemMapFs()
+}
+
+// NewReadOnlyFs wraps a filesystem to make it read-only
+func NewReadOnlyFs(base afero.Fs) afero.Fs {
+	return afero.NewReadOnlyFs(base)
+}
+
+// NewBasePathFs creates a filesystem rooted at a specific path
+func NewBasePathFs(base afero.Fs, path string) afero.Fs {
+	return afero.NewBasePathFs(base, path)
+}
+
+// --- File Operations (use global FS) ---
+
+// Create creates a file
+func Create(name string) (afero.File, error) {
+	return FS.Create(name)
+}
+
+// Open opens a file for reading
+func Open(name string) (afero.File, error) {
+	return FS.Open(name)
+}
+
+// OpenFile opens a file with specified flags and permissions
+func OpenFile(name string, flag int, perm os.FileMode) (afero.File, error) {
+	return FS.OpenFile(name, flag, perm)
+}
+
+// Remove removes a file or empty directory
+func Remove(name string) error {
+	return FS.Remove(name)
+}
+
+// RemoveAll removes a path and any children it contains
+func RemoveAll(path string) error {
+	return FS.RemoveAll(path)
+}
+
+// Rename renames (moves) a file
+func Rename(oldname, newname string) error {
+	return FS.Rename(oldname, newname)
+}
+
+// Stat returns file info
+func Stat(name string) (os.FileInfo, error) {
+	return FS.Stat(name)
+}
+
+// Chmod changes file mode
+func Chmod(name string, mode os.FileMode) error {
+	return FS.Chmod(name, mode)
+}
+
+// Chown changes file ownership (may not work on all filesystems)
+func Chown(name string, uid, gid int) error {
+	return FS.Chown(name, uid, gid)
+}
+
+// Chtimes changes file access and modification times
+func Chtimes(name string, atime, mtime time.Time) error {
+	return FS.Chtimes(name, atime, mtime)
+}
+
+// --- Directory Operations ---
+
+// Mkdir creates a directory
+func Mkdir(name string, perm os.FileMode) error {
+	return FS.Mkdir(name, perm)
+}
+
+// MkdirAll creates a directory and all parents
+func MkdirAll(path string, perm os.FileMode) error {
+	return FS.MkdirAll(path, perm)
+}
+
+// ReadDir reads a directory
+func ReadDir(dirname string) ([]os.FileInfo, error) {
+	return afero.ReadDir(FS, dirname)
+}
+
+// --- File Content Operations ---
+
+// ReadFile reads an entire file
+func ReadFile(filename string) ([]byte, error) {
+	return afero.ReadFile(FS, filename)
+}
+
+// WriteFile writes data to a file
+func WriteFile(filename string, data []byte, perm os.FileMode) error {
+	return afero.WriteFile(FS, filename, data, perm)
+}
+
+// --- Existence Checks ---
+
+// Exists checks if a file or directory exists
+func Exists(path string) (bool, error) {
+	return afero.Exists(FS, path)
+}
+
+// DirExists checks if a directory exists
+func DirExists(path string) (bool, error) {
+	return afero.DirExists(FS, path)
+}
+
+// IsDir checks if path is a directory
+func IsDir(path string) (bool, error) {
+	return afero.IsDir(FS, path)
+}
+
+// IsEmpty checks if a directory is empty
+func IsEmpty(path string) (bool, error) {
+	return afero.IsEmpty(FS, path)
+}
+
+// --- Utility Functions ---
+
+// Walk walks a directory tree
+func Walk(root string, walkFn filepath.WalkFunc) error {
+	return afero.Walk(FS, root, walkFn)
+}
+
+// Glob returns the names of all files matching pattern
+func Glob(pattern string) ([]string, error) {
+	return afero.Glob(FS, pattern)
+}
+
+// TempDir creates a temporary directory
+func TempDir(dir, prefix string) (string, error) {
+	return afero.TempDir(FS, dir, prefix)
+}
+
+// TempFile creates a temporary file
+func TempFile(dir, pattern string) (afero.File, error) {
+	return afero.TempFile(FS, dir, pattern)
+}
+
+// CopyFile copies a file from src to dst
+func CopyFile(src, dst string) error {
+	srcFile, err := FS.Open(src)
+	if err != nil {
+		return err
+	}
+	defer srcFile.Close()
+
+	srcInfo, err := srcFile.Stat()
+	if err != nil {
+		return err
+	}
+
+	dstFile, err := FS.OpenFile(dst, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, srcInfo.Mode())
+	if err != nil {
+		return err
+	}
+	defer dstFile.Close()
+
+	_, err = io.Copy(dstFile, srcFile)
+	return err
+}
+
+// FileSize returns the size of a file
+func FileSize(path string) (int64, error) {
+	info, err := FS.Stat(path)
+	if err != nil {
+		return 0, err
+	}
+	return info.Size(), nil
+}
+
+// --- Testing Helpers ---
+
+// WithMemFs executes a function with an in-memory filesystem, then restores the original
+func WithMemFs(fn func(fs afero.Fs)) {
+	original := FS
+	memFs := afero.NewMemMapFs()
+	FS = memFs
+	defer func() { FS = original }()
+	fn(memFs)
+}
+
+// SetupTestDir creates a test directory structure in-memory
+func SetupTestDir(files map[string]string) afero.Fs {
+	memFs := afero.NewMemMapFs()
+	for path, content := range files {
+		dir := filepath.Dir(path)
+		if dir != "." && dir != "/" {
+			_ = memFs.MkdirAll(dir, 0755)
+		}
+		_ = afero.WriteFile(memFs, path, []byte(content), 0644)
+	}
+	return memFs
+}

internal/fs/fs_test.go

@@ -0,0 +1,191 @@
+package fs
+
+import (
+	"os"
+	"testing"
+
+	"github.com/spf13/afero"
+)
+
+func TestMemMapFs(t *testing.T) {
+	// Use in-memory filesystem for testing
+	WithMemFs(func(memFs afero.Fs) {
+		// Create a file
+		err := WriteFile("/test/file.txt", []byte("hello world"), 0644)
+		if err != nil {
+			t.Fatalf("WriteFile failed: %v", err)
+		}
+
+		// Read it back
+		content, err := ReadFile("/test/file.txt")
+		if err != nil {
+			t.Fatalf("ReadFile failed: %v", err)
+		}
+
+		if string(content) != "hello world" {
+			t.Errorf("expected 'hello world', got '%s'", string(content))
+		}
+
+		// Check existence
+		exists, err := Exists("/test/file.txt")
+		if err != nil {
+			t.Fatalf("Exists failed: %v", err)
+		}
+		if !exists {
+			t.Error("file should exist")
+		}
+
+		// Check non-existent file
+		exists, err = Exists("/nonexistent.txt")
+		if err != nil {
+			t.Fatalf("Exists failed: %v", err)
+		}
+		if exists {
+			t.Error("file should not exist")
+		}
+	})
+}
+
+func TestSetupTestDir(t *testing.T) {
+	// Create test directory structure
+	testFs := SetupTestDir(map[string]string{
+		"/backups/db1.dump":     "database 1 content",
+		"/backups/db2.dump":     "database 2 content",
+		"/config/settings.json": `{"key": "value"}`,
+	})
+
+	// Verify files exist
+	content, err := afero.ReadFile(testFs, "/backups/db1.dump")
+	if err != nil {
+		t.Fatalf("ReadFile failed: %v", err)
+	}
+	if string(content) != "database 1 content" {
+		t.Errorf("unexpected content: %s", string(content))
+	}
+
+	// Verify directory structure
+	files, err := afero.ReadDir(testFs, "/backups")
+	if err != nil {
+		t.Fatalf("ReadDir failed: %v", err)
+	}
+	if len(files) != 2 {
+		t.Errorf("expected 2 files, got %d", len(files))
+	}
+}
+
+func TestCopyFile(t *testing.T) {
+	WithMemFs(func(memFs afero.Fs) {
+		// Create source file
+		err := WriteFile("/source.txt", []byte("copy me"), 0644)
+		if err != nil {
+			t.Fatalf("WriteFile failed: %v", err)
+		}
+
+		// Copy file
+		err = CopyFile("/source.txt", "/dest.txt")
+		if err != nil {
+			t.Fatalf("CopyFile failed: %v", err)
+		}
+
+		// Verify copy
+		content, err := ReadFile("/dest.txt")
+		if err != nil {
+			t.Fatalf("ReadFile failed: %v", err)
+		}
+		if string(content) != "copy me" {
+			t.Errorf("unexpected content: %s", string(content))
+		}
+	})
+}
+
+func TestFileSize(t *testing.T) {
+	WithMemFs(func(memFs afero.Fs) {
+		data := []byte("12345678901234567890") // 20 bytes
+		err := WriteFile("/sized.txt", data, 0644)
+		if err != nil {
+			t.Fatalf("WriteFile failed: %v", err)
+		}
+
+		size, err := FileSize("/sized.txt")
+		if err != nil {
+			t.Fatalf("FileSize failed: %v", err)
+		}
+		if size != 20 {
+			t.Errorf("expected size 20, got %d", size)
+		}
+	})
+}
+
+func TestTempDir(t *testing.T) {
+	WithMemFs(func(memFs afero.Fs) {
+		// Create temp dir
+		dir, err := TempDir("", "test-")
+		if err != nil {
+			t.Fatalf("TempDir failed: %v", err)
+		}
+
+		// Verify it exists
+		isDir, err := IsDir(dir)
+		if err != nil {
+			t.Fatalf("IsDir failed: %v", err)
+		}
+		if !isDir {
+			t.Error("temp dir should be a directory")
+		}
+
+		// Verify it's empty
+		isEmpty, err := IsEmpty(dir)
+		if err != nil {
+			t.Fatalf("IsEmpty failed: %v", err)
+		}
+		if !isEmpty {
+			t.Error("temp dir should be empty")
+		}
+	})
+}
+
+func TestWalk(t *testing.T) {
+	WithMemFs(func(memFs afero.Fs) {
+		// Create directory structure
+		_ = MkdirAll("/root/a/b", 0755)
+		_ = WriteFile("/root/file1.txt", []byte("1"), 0644)
+		_ = WriteFile("/root/a/file2.txt", []byte("2"), 0644)
+		_ = WriteFile("/root/a/b/file3.txt", []byte("3"), 0644)
+
+		var files []string
+		err := Walk("/root", func(path string, info os.FileInfo, err error) error {
+			if err != nil {
+				return err
+			}
+			if !info.IsDir() {
+				files = append(files, path)
+			}
+			return nil
+		})
+
+		if err != nil {
+			t.Fatalf("Walk failed: %v", err)
+		}
+
+		if len(files) != 3 {
+			t.Errorf("expected 3 files, got %d: %v", len(files), files)
+		}
+	})
+}
+
+func TestGlob(t *testing.T) {
+	WithMemFs(func(memFs afero.Fs) {
+		_ = WriteFile("/data/backup1.dump", []byte("1"), 0644)
+		_ = WriteFile("/data/backup2.dump", []byte("2"), 0644)
+		_ = WriteFile("/data/config.json", []byte("{}"), 0644)
+
+		matches, err := Glob("/data/*.dump")
+		if err != nil {
+			t.Fatalf("Glob failed: %v", err)
+		}
+
+		if len(matches) != 2 {
+			t.Errorf("expected 2 matches, got %d: %v", len(matches), matches)
+		}
+	})
+}

internal/restore/diagnose.go

@@ -368,7 +368,7 @@ func (d *Diagnoser) diagnoseSQLScript(filePath string, compressed bool, result *
 		}
 
 		// Store last line for termination check
-		if lineNumber > 0 && (lineNumber%100000 == 0) && d.verbose {
+		if lineNumber > 0 && (lineNumber%100000 == 0) && d.verbose && d.log != nil {
 			d.log.Debug("Scanning SQL file", "lines_processed", lineNumber)
 		}
 	}
@@ -430,9 +430,11 @@ func (d *Diagnoser) diagnoseClusterArchive(filePath string, result *DiagnoseResu
 		}
 	}
 
+	if d.log != nil {
 		d.log.Info("Verifying cluster archive integrity",
 			"size", fmt.Sprintf("%.1f GB", float64(result.FileSize)/(1024*1024*1024)),
 			"timeout", fmt.Sprintf("%d min", timeoutMinutes))
+	}
 
 	ctx, cancel := context.WithTimeout(context.Background(), time.Duration(timeoutMinutes)*time.Minute)
 	defer cancel()
@@ -561,7 +563,7 @@ func (d *Diagnoser) diagnoseClusterArchive(filePath string, result *DiagnoseResu
 	}
 
 	// For verbose mode, diagnose individual dumps inside the archive
-	if d.verbose && len(dumpFiles) > 0 {
+	if d.verbose && len(dumpFiles) > 0 && d.log != nil {
 		d.log.Info("Cluster archive contains databases", "count", len(dumpFiles))
 		for _, df := range dumpFiles {
 			d.log.Info("  - " + df)
@@ -684,9 +686,11 @@ func (d *Diagnoser) DiagnoseClusterDumps(archivePath, tempDir string) ([]*Diagno
 		}
 	}
 
+	if d.log != nil {
 		d.log.Info("Listing cluster archive contents",
 			"size", fmt.Sprintf("%.1f GB", float64(archiveInfo.Size())/(1024*1024*1024)),
 			"timeout", fmt.Sprintf("%d min", timeoutMinutes))
+	}
 
 	listCtx, listCancel := context.WithTimeout(context.Background(), time.Duration(timeoutMinutes)*time.Minute)
 	defer listCancel()
@@ -766,7 +770,9 @@ func (d *Diagnoser) DiagnoseClusterDumps(archivePath, tempDir string) ([]*Diagno
 		return []*DiagnoseResult{errResult}, nil
 	}
 
+	if d.log != nil {
 		d.log.Debug("Archive listing streamed successfully", "total_files", fileCount, "relevant_files", len(files))
+	}
 
 	// Check if we have enough disk space (estimate 4x archive size needed)
 	// archiveInfo already obtained at function start
@@ -781,7 +787,9 @@ func (d *Diagnoser) DiagnoseClusterDumps(archivePath, tempDir string) ([]*Diagno
 		testCancel()
 	}
 
+	if d.log != nil {
 		d.log.Info("Archive listing successful", "files", len(files))
+	}
 
 	// Try full extraction - NO TIMEOUT here as large archives can take a long time
 	// Use a generous timeout (30 minutes) for very large archives
@@ -870,11 +878,15 @@ func (d *Diagnoser) DiagnoseClusterDumps(archivePath, tempDir string) ([]*Diagno
 		}
 
 		dumpPath := filepath.Join(dumpsDir, name)
+		if d.log != nil {
 			d.log.Info("Diagnosing dump file", "file", name)
+		}
 
 		result, err := d.DiagnoseFile(dumpPath)
 		if err != nil {
+			if d.log != nil {
 				d.log.Warn("Failed to diagnose file", "file", name, "error", err)
+			}
 			continue
 		}
 		results = append(results, result)

internal/restore/engine.go

@@ -1,9 +1,12 @@
 package restore
 
 import (
+	"archive/tar"
+	"compress/gzip"
 	"context"
 	"database/sql"
 	"fmt"
+	"io"
 	"os"
 	"os/exec"
 	"path/filepath"
@@ -24,6 +27,13 @@ import (
 	_ "github.com/jackc/pgx/v5/stdlib" // PostgreSQL driver
 )
 
+// ProgressCallback is called with progress updates during long operations
+// Parameters: current bytes/items done, total bytes/items, description
+type ProgressCallback func(current, total int64, description string)
+
+// DatabaseProgressCallback is called with database count progress during cluster restore
+type DatabaseProgressCallback func(done, total int, dbName string)
+
 // Engine handles database restore operations
 type Engine struct {
 	cfg              *config.Config
@@ -33,6 +43,10 @@ type Engine struct {
 	detailedReporter *progress.DetailedReporter
 	dryRun           bool
 	debugLogPath     string // Path to save debug log on error
+
+	// TUI progress callback for detailed progress reporting
+	progressCallback   ProgressCallback
+	dbProgressCallback DatabaseProgressCallback
 }
 
 // New creates a new restore engine
@@ -88,6 +102,30 @@ func (e *Engine) SetDebugLogPath(path string) {
 	e.debugLogPath = path
 }
 
+// SetProgressCallback sets a callback for detailed progress reporting (for TUI mode)
+func (e *Engine) SetProgressCallback(cb ProgressCallback) {
+	e.progressCallback = cb
+}
+
+// SetDatabaseProgressCallback sets a callback for database count progress during cluster restore
+func (e *Engine) SetDatabaseProgressCallback(cb DatabaseProgressCallback) {
+	e.dbProgressCallback = cb
+}
+
+// reportProgress safely calls the progress callback if set
+func (e *Engine) reportProgress(current, total int64, description string) {
+	if e.progressCallback != nil {
+		e.progressCallback(current, total, description)
+	}
+}
+
+// reportDatabaseProgress safely calls the database progress callback if set
+func (e *Engine) reportDatabaseProgress(done, total int, dbName string) {
+	if e.dbProgressCallback != nil {
+		e.dbProgressCallback(done, total, dbName)
+	}
+}
+
 // loggerAdapter adapts our logger to the progress.Logger interface
 type loggerAdapter struct {
 	logger logger.Logger
@@ -1040,6 +1078,8 @@ func (e *Engine) RestoreCluster(ctx context.Context, archivePath string) error {
 			statusMsg := fmt.Sprintf("Restoring database %s (%d/%d)", dbName, idx+1, totalDBs)
 			e.progress.Update(statusMsg)
 			e.log.Info("Restoring database", "name", dbName, "file", dumpFile, "progress", dbProgress)
+			// Report database progress for TUI
+			e.reportDatabaseProgress(idx, totalDBs, dbName)
 			mu.Unlock()
 
 			// STEP 1: Drop existing database completely (clean slate)
@@ -1146,8 +1186,144 @@ func (e *Engine) RestoreCluster(ctx context.Context, archivePath string) error {
 	return nil
 }
 
-// extractArchive extracts a tar.gz archive
+// extractArchive extracts a tar.gz archive with progress reporting
 func (e *Engine) extractArchive(ctx context.Context, archivePath, destDir string) error {
+	// If progress callback is set, use Go's archive/tar for progress tracking
+	if e.progressCallback != nil {
+		return e.extractArchiveWithProgress(ctx, archivePath, destDir)
+	}
+
+	// Otherwise use fast shell tar (no progress)
+	return e.extractArchiveShell(ctx, archivePath, destDir)
+}
+
+// extractArchiveWithProgress extracts using Go's archive/tar with detailed progress reporting
+func (e *Engine) extractArchiveWithProgress(ctx context.Context, archivePath, destDir string) error {
+	// Get archive size for progress calculation
+	archiveInfo, err := os.Stat(archivePath)
+	if err != nil {
+		return fmt.Errorf("failed to stat archive: %w", err)
+	}
+	totalSize := archiveInfo.Size()
+
+	// Open the archive file
+	file, err := os.Open(archivePath)
+	if err != nil {
+		return fmt.Errorf("failed to open archive: %w", err)
+	}
+	defer file.Close()
+
+	// Wrap with progress reader
+	progressReader := &progressReader{
+		reader:    file,
+		totalSize: totalSize,
+		callback:  e.progressCallback,
+		desc:      "Extracting archive",
+	}
+
+	// Create gzip reader
+	gzReader, err := gzip.NewReader(progressReader)
+	if err != nil {
+		return fmt.Errorf("failed to create gzip reader: %w", err)
+	}
+	defer gzReader.Close()
+
+	// Create tar reader
+	tarReader := tar.NewReader(gzReader)
+
+	// Extract files
+	for {
+		select {
+		case <-ctx.Done():
+			return ctx.Err()
+		default:
+		}
+
+		header, err := tarReader.Next()
+		if err == io.EOF {
+			break // End of archive
+		}
+		if err != nil {
+			return fmt.Errorf("failed to read tar header: %w", err)
+		}
+
+		// Sanitize and validate path
+		targetPath := filepath.Join(destDir, header.Name)
+
+		// Security check: ensure path is within destDir (prevent path traversal)
+		if !strings.HasPrefix(filepath.Clean(targetPath), filepath.Clean(destDir)) {
+			e.log.Warn("Skipping potentially malicious path in archive", "path", header.Name)
+			continue
+		}
+
+		switch header.Typeflag {
+		case tar.TypeDir:
+			if err := os.MkdirAll(targetPath, 0755); err != nil {
+				return fmt.Errorf("failed to create directory %s: %w", targetPath, err)
+			}
+		case tar.TypeReg:
+			// Ensure parent directory exists
+			if err := os.MkdirAll(filepath.Dir(targetPath), 0755); err != nil {
+				return fmt.Errorf("failed to create parent directory: %w", err)
+			}
+
+			// Create the file
+			outFile, err := os.OpenFile(targetPath, os.O_CREATE|os.O_WRONLY|os.O_TRUNC, os.FileMode(header.Mode))
+			if err != nil {
+				return fmt.Errorf("failed to create file %s: %w", targetPath, err)
+			}
+
+			// Copy file contents
+			if _, err := io.Copy(outFile, tarReader); err != nil {
+				outFile.Close()
+				return fmt.Errorf("failed to write file %s: %w", targetPath, err)
+			}
+			outFile.Close()
+		case tar.TypeSymlink:
+			// Handle symlinks (common in some archives)
+			if err := os.Symlink(header.Linkname, targetPath); err != nil {
+				// Ignore symlink errors (may already exist or not supported)
+				e.log.Debug("Could not create symlink", "path", targetPath, "target", header.Linkname)
+			}
+		}
+	}
+
+	// Final progress update
+	e.reportProgress(totalSize, totalSize, "Extraction complete")
+	return nil
+}
+
+// progressReader wraps an io.Reader to report read progress
+type progressReader struct {
+	reader      io.Reader
+	totalSize   int64
+	bytesRead   int64
+	callback    ProgressCallback
+	desc        string
+	lastReport  time.Time
+	reportEvery time.Duration
+}
+
+func (pr *progressReader) Read(p []byte) (n int, err error) {
+	n, err = pr.reader.Read(p)
+	pr.bytesRead += int64(n)
+
+	// Throttle progress reporting to every 100ms
+	if pr.reportEvery == 0 {
+		pr.reportEvery = 100 * time.Millisecond
+	}
+	if time.Since(pr.lastReport) > pr.reportEvery {
+		if pr.callback != nil {
+			pr.callback(pr.bytesRead, pr.totalSize, pr.desc)
+		}
+		pr.lastReport = time.Now()
+	}
+
+	return n, err
+}
+
+// extractArchiveShell extracts using shell tar command (faster but no progress)
+func (e *Engine) extractArchiveShell(ctx context.Context, archivePath, destDir string) error {
 	cmd := exec.CommandContext(ctx, "tar", "-xzf", archivePath, "-C", destDir)
 
 	// Stream stderr to avoid memory issues - tar can produce lots of output for large archives

internal/restore/safety.go

@@ -255,7 +255,9 @@ func (s *Safety) CheckDiskSpaceAt(archivePath string, checkDir string, multiplie
 	// Get available disk space
 	availableSpace, err := getDiskSpace(checkDir)
 	if err != nil {
+		if s.log != nil {
 			s.log.Warn("Cannot check disk space", "error", err)
+		}
 		return nil // Don't fail if we can't check
 	}
 
@@ -278,10 +280,12 @@ func (s *Safety) CheckDiskSpaceAt(archivePath string, checkDir string, multiplie
 			checkDir)
 	}
 
+	if s.log != nil {
 		s.log.Info("Disk space check passed",
 			"location", checkDir,
 			"required", FormatBytes(requiredSpace),
 			"available", FormatBytes(availableSpace))
+	}
 
 	return nil
 }

internal/tui/archive_browser.go

@@ -251,13 +251,13 @@ func (m ArchiveBrowserModel) View() string {
 	var s strings.Builder
 
 	// Header
-	title := "[PKG] Backup Archives"
+	title := "[SELECT] Backup Archives"
 	if m.mode == "restore-single" {
-		title = "[PKG] Select Archive to Restore (Single Database)"
+		title = "[SELECT] Select Archive to Restore (Single Database)"
 	} else if m.mode == "restore-cluster" {
-		title = "[PKG] Select Archive to Restore (Cluster)"
+		title = "[SELECT] Select Archive to Restore (Cluster)"
 	} else if m.mode == "diagnose" {
-		title = "[SEARCH] Select Archive to Diagnose"
+		title = "[SELECT] Select Archive to Diagnose"
 	}
 
 	s.WriteString(titleStyle.Render(title))

internal/tui/backup_manager.go

@@ -230,7 +230,7 @@ func (m BackupManagerModel) View() string {
 	var s strings.Builder
 
 	// Title
-	s.WriteString(TitleStyle.Render("[DB]  Backup Archive Manager"))
+	s.WriteString(TitleStyle.Render("[SELECT] Backup Archive Manager"))
 	s.WriteString("\n\n")
 
 	// Status line (no box, bold+color accents)

internal/tui/detailed_progress.go

@@ -0,0 +1,406 @@
+package tui
+
+import (
+	"fmt"
+	"strings"
+	"sync"
+	"time"
+)
+
+// DetailedProgress provides schollz-like progress information for TUI rendering
+// This is a data structure that can be queried by Bubble Tea's View() method
+type DetailedProgress struct {
+	mu sync.RWMutex
+
+	// Core progress
+	Total   int64 // Total bytes or items
+	Current int64 // Current bytes or items done
+
+	// Display info
+	Description string // What operation is happening
+	Unit        string // "bytes", "files", "databases", etc.
+
+	// Timing for ETA/speed calculation
+	StartTime   time.Time
+	LastUpdate  time.Time
+	SpeedWindow []speedSample // Rolling window for speed calculation
+
+	// State
+	IsIndeterminate bool // True if total is unknown (spinner mode)
+	IsComplete      bool
+	IsFailed        bool
+	ErrorMessage    string
+}
+
+type speedSample struct {
+	timestamp time.Time
+	bytes     int64
+}
+
+// NewDetailedProgress creates a progress tracker with known total
+func NewDetailedProgress(total int64, description string) *DetailedProgress {
+	return &DetailedProgress{
+		Total:           total,
+		Description:     description,
+		Unit:            "bytes",
+		StartTime:       time.Now(),
+		LastUpdate:      time.Now(),
+		SpeedWindow:     make([]speedSample, 0, 20),
+		IsIndeterminate: total <= 0,
+	}
+}
+
+// NewDetailedProgressItems creates a progress tracker for item counts
+func NewDetailedProgressItems(total int, description string) *DetailedProgress {
+	return &DetailedProgress{
+		Total:           int64(total),
+		Description:     description,
+		Unit:            "items",
+		StartTime:       time.Now(),
+		LastUpdate:      time.Now(),
+		SpeedWindow:     make([]speedSample, 0, 20),
+		IsIndeterminate: total <= 0,
+	}
+}
+
+// NewDetailedProgressSpinner creates an indeterminate progress tracker
+func NewDetailedProgressSpinner(description string) *DetailedProgress {
+	return &DetailedProgress{
+		Total:           -1,
+		Description:     description,
+		Unit:            "",
+		StartTime:       time.Now(),
+		LastUpdate:      time.Now(),
+		SpeedWindow:     make([]speedSample, 0, 20),
+		IsIndeterminate: true,
+	}
+}
+
+// Add adds to the current progress
+func (dp *DetailedProgress) Add(n int64) {
+	dp.mu.Lock()
+	defer dp.mu.Unlock()
+
+	dp.Current += n
+	dp.LastUpdate = time.Now()
+
+	// Add speed sample
+	dp.SpeedWindow = append(dp.SpeedWindow, speedSample{
+		timestamp: dp.LastUpdate,
+		bytes:     dp.Current,
+	})
+
+	// Keep only last 20 samples for speed calculation
+	if len(dp.SpeedWindow) > 20 {
+		dp.SpeedWindow = dp.SpeedWindow[len(dp.SpeedWindow)-20:]
+	}
+}
+
+// Set sets the current progress to a specific value
+func (dp *DetailedProgress) Set(n int64) {
+	dp.mu.Lock()
+	defer dp.mu.Unlock()
+
+	dp.Current = n
+	dp.LastUpdate = time.Now()
+
+	// Add speed sample
+	dp.SpeedWindow = append(dp.SpeedWindow, speedSample{
+		timestamp: dp.LastUpdate,
+		bytes:     dp.Current,
+	})
+
+	if len(dp.SpeedWindow) > 20 {
+		dp.SpeedWindow = dp.SpeedWindow[len(dp.SpeedWindow)-20:]
+	}
+}
+
+// SetTotal updates the total (useful when total becomes known during operation)
+func (dp *DetailedProgress) SetTotal(total int64) {
+	dp.mu.Lock()
+	defer dp.mu.Unlock()
+
+	dp.Total = total
+	dp.IsIndeterminate = total <= 0
+}
+
+// SetDescription updates the description
+func (dp *DetailedProgress) SetDescription(desc string) {
+	dp.mu.Lock()
+	defer dp.mu.Unlock()
+	dp.Description = desc
+}
+
+// Complete marks the progress as complete
+func (dp *DetailedProgress) Complete() {
+	dp.mu.Lock()
+	defer dp.mu.Unlock()
+
+	dp.IsComplete = true
+	dp.Current = dp.Total
+}
+
+// Fail marks the progress as failed
+func (dp *DetailedProgress) Fail(errMsg string) {
+	dp.mu.Lock()
+	defer dp.mu.Unlock()
+
+	dp.IsFailed = true
+	dp.ErrorMessage = errMsg
+}
+
+// GetPercent returns the progress percentage (0-100)
+func (dp *DetailedProgress) GetPercent() int {
+	dp.mu.RLock()
+	defer dp.mu.RUnlock()
+
+	if dp.IsIndeterminate || dp.Total <= 0 {
+		return 0
+	}
+	percent := int((dp.Current * 100) / dp.Total)
+	if percent > 100 {
+		return 100
+	}
+	return percent
+}
+
+// GetSpeed returns the current transfer speed in bytes/second
+func (dp *DetailedProgress) GetSpeed() float64 {
+	dp.mu.RLock()
+	defer dp.mu.RUnlock()
+
+	if len(dp.SpeedWindow) < 2 {
+		return 0
+	}
+
+	// Use first and last samples in window for smoothed speed
+	first := dp.SpeedWindow[0]
+	last := dp.SpeedWindow[len(dp.SpeedWindow)-1]
+
+	elapsed := last.timestamp.Sub(first.timestamp).Seconds()
+	if elapsed <= 0 {
+		return 0
+	}
+
+	bytesTransferred := last.bytes - first.bytes
+	return float64(bytesTransferred) / elapsed
+}
+
+// GetETA returns the estimated time remaining
+func (dp *DetailedProgress) GetETA() time.Duration {
+	dp.mu.RLock()
+	defer dp.mu.RUnlock()
+
+	if dp.IsIndeterminate || dp.Total <= 0 || dp.Current >= dp.Total {
+		return 0
+	}
+
+	speed := dp.getSpeedLocked()
+	if speed <= 0 {
+		return 0
+	}
+
+	remaining := dp.Total - dp.Current
+	seconds := float64(remaining) / speed
+	return time.Duration(seconds) * time.Second
+}
+
+func (dp *DetailedProgress) getSpeedLocked() float64 {
+	if len(dp.SpeedWindow) < 2 {
+		return 0
+	}
+
+	first := dp.SpeedWindow[0]
+	last := dp.SpeedWindow[len(dp.SpeedWindow)-1]
+
+	elapsed := last.timestamp.Sub(first.timestamp).Seconds()
+	if elapsed <= 0 {
+		return 0
+	}
+
+	bytesTransferred := last.bytes - first.bytes
+	return float64(bytesTransferred) / elapsed
+}
+
+// GetElapsed returns the elapsed time since start
+func (dp *DetailedProgress) GetElapsed() time.Duration {
+	dp.mu.RLock()
+	defer dp.mu.RUnlock()
+	return time.Since(dp.StartTime)
+}
+
+// GetState returns a snapshot of the current state for rendering
+func (dp *DetailedProgress) GetState() DetailedProgressState {
+	dp.mu.RLock()
+	defer dp.mu.RUnlock()
+
+	return DetailedProgressState{
+		Description:     dp.Description,
+		Current:         dp.Current,
+		Total:           dp.Total,
+		Percent:         dp.getPercentLocked(),
+		Speed:           dp.getSpeedLocked(),
+		ETA:             dp.getETALocked(),
+		Elapsed:         time.Since(dp.StartTime),
+		Unit:            dp.Unit,
+		IsIndeterminate: dp.IsIndeterminate,
+		IsComplete:      dp.IsComplete,
+		IsFailed:        dp.IsFailed,
+		ErrorMessage:    dp.ErrorMessage,
+	}
+}
+
+func (dp *DetailedProgress) getPercentLocked() int {
+	if dp.IsIndeterminate || dp.Total <= 0 {
+		return 0
+	}
+	percent := int((dp.Current * 100) / dp.Total)
+	if percent > 100 {
+		return 100
+	}
+	return percent
+}
+
+func (dp *DetailedProgress) getETALocked() time.Duration {
+	if dp.IsIndeterminate || dp.Total <= 0 || dp.Current >= dp.Total {
+		return 0
+	}
+
+	speed := dp.getSpeedLocked()
+	if speed <= 0 {
+		return 0
+	}
+
+	remaining := dp.Total - dp.Current
+	seconds := float64(remaining) / speed
+	return time.Duration(seconds) * time.Second
+}
+
+// DetailedProgressState is an immutable snapshot for rendering
+type DetailedProgressState struct {
+	Description     string
+	Current         int64
+	Total           int64
+	Percent         int
+	Speed           float64 // bytes/sec
+	ETA             time.Duration
+	Elapsed         time.Duration
+	Unit            string
+	IsIndeterminate bool
+	IsComplete      bool
+	IsFailed        bool
+	ErrorMessage    string
+}
+
+// RenderProgressBar renders a TUI-friendly progress bar string
+// Returns something like: "Extracting archive  [████████░░░░░░░░░░░░]  45%  12.5 MB/s  ETA: 2m 30s"
+func (s DetailedProgressState) RenderProgressBar(width int) string {
+	if s.IsIndeterminate {
+		return s.renderIndeterminate()
+	}
+
+	// Progress bar
+	barWidth := 30
+	if width < 80 {
+		barWidth = 20
+	}
+	filled := (s.Percent * barWidth) / 100
+	if filled > barWidth {
+		filled = barWidth
+	}
+
+	bar := strings.Repeat("█", filled) + strings.Repeat("░", barWidth-filled)
+
+	// Format bytes
+	currentStr := FormatBytes(s.Current)
+	totalStr := FormatBytes(s.Total)
+
+	// Format speed
+	speedStr := ""
+	if s.Speed > 0 {
+		speedStr = fmt.Sprintf("%s/s", FormatBytes(int64(s.Speed)))
+	}
+
+	// Format ETA
+	etaStr := ""
+	if s.ETA > 0 && !s.IsComplete {
+		etaStr = fmt.Sprintf("ETA: %s", FormatDurationShort(s.ETA))
+	}
+
+	// Build the line
+	parts := []string{
+		fmt.Sprintf("[%s]", bar),
+		fmt.Sprintf("%3d%%", s.Percent),
+	}
+
+	if s.Unit == "bytes" && s.Total > 0 {
+		parts = append(parts, fmt.Sprintf("%s/%s", currentStr, totalStr))
+	} else if s.Total > 0 {
+		parts = append(parts, fmt.Sprintf("%d/%d", s.Current, s.Total))
+	}
+
+	if speedStr != "" {
+		parts = append(parts, speedStr)
+	}
+	if etaStr != "" {
+		parts = append(parts, etaStr)
+	}
+
+	return strings.Join(parts, "  ")
+}
+
+func (s DetailedProgressState) renderIndeterminate() string {
+	elapsed := FormatDurationShort(s.Elapsed)
+	return fmt.Sprintf("[spinner]  %s  Elapsed: %s", s.Description, elapsed)
+}
+
+// RenderCompact renders a compact single-line progress string
+func (s DetailedProgressState) RenderCompact() string {
+	if s.IsComplete {
+		return fmt.Sprintf("[OK] %s completed in %s", s.Description, FormatDurationShort(s.Elapsed))
+	}
+	if s.IsFailed {
+		return fmt.Sprintf("[FAIL] %s: %s", s.Description, s.ErrorMessage)
+	}
+	if s.IsIndeterminate {
+		return fmt.Sprintf("[...] %s (%s)", s.Description, FormatDurationShort(s.Elapsed))
+	}
+
+	return fmt.Sprintf("[%3d%%] %s - %s/%s", s.Percent, s.Description,
+		FormatBytes(s.Current), FormatBytes(s.Total))
+}
+
+// FormatBytes formats bytes in human-readable format
+func FormatBytes(b int64) string {
+	const unit = 1024
+	if b < unit {
+		return fmt.Sprintf("%d B", b)
+	}
+	div, exp := int64(unit), 0
+	for n := b / unit; n >= unit; n /= unit {
+		div *= unit
+		exp++
+	}
+	return fmt.Sprintf("%.1f %cB", float64(b)/float64(div), "KMGTPE"[exp])
+}
+
+// FormatDurationShort formats duration in short form
+func FormatDurationShort(d time.Duration) string {
+	if d < time.Second {
+		return "<1s"
+	}
+	if d < time.Minute {
+		return fmt.Sprintf("%ds", int(d.Seconds()))
+	}
+	if d < time.Hour {
+		m := int(d.Minutes())
+		s := int(d.Seconds()) % 60
+		if s > 0 {
+			return fmt.Sprintf("%dm %ds", m, s)
+		}
+		return fmt.Sprintf("%dm", m)
+	}
+	h := int(d.Hours())
+	m := int(d.Minutes()) % 60
+	return fmt.Sprintf("%dh %dm", h, m)
+}

internal/tui/diagnose_view.go

@@ -160,7 +160,7 @@ func (m DiagnoseViewModel) View() string {
 	var s strings.Builder
 
 	// Header
-	s.WriteString(titleStyle.Render("[SEARCH] Backup Diagnosis"))
+	s.WriteString(titleStyle.Render("[CHECK] Backup Diagnosis"))
 	s.WriteString("\n\n")
 
 	// Archive info
@@ -204,132 +204,111 @@ func (m DiagnoseViewModel) View() string {
 func (m DiagnoseViewModel) renderSingleResult(result *restore.DiagnoseResult) string {
 	var s strings.Builder
 
-	// Status Box
-	s.WriteString("+--[ VALIDATION STATUS ]" + strings.Repeat("-", 37) + "+\n")
+	// Validation Status
+	s.WriteString(diagnoseHeaderStyle.Render("[STATUS] Validation"))
+	s.WriteString("\n")
 
 	if result.IsValid {
-		s.WriteString("|  " + diagnosePassStyle.Render("[OK] VALID - Archive passed all checks") + strings.Repeat(" ", 18) + "|\n")
+		s.WriteString(diagnosePassStyle.Render("  [OK] VALID - Archive passed all checks"))
+		s.WriteString("\n")
 	} else {
-		s.WriteString("|  " + diagnoseFailStyle.Render("[FAIL] INVALID - Archive has problems") + strings.Repeat(" ", 19) + "|\n")
+		s.WriteString(diagnoseFailStyle.Render("  [FAIL] INVALID - Archive has problems"))
+		s.WriteString("\n")
 	}
 
 	if result.IsTruncated {
-		s.WriteString("|  " + diagnoseFailStyle.Render("[!] TRUNCATED - File is incomplete") + strings.Repeat(" ", 22) + "|\n")
+		s.WriteString(diagnoseFailStyle.Render("  [!] TRUNCATED - File is incomplete"))
+		s.WriteString("\n")
 	}
 
 	if result.IsCorrupted {
-		s.WriteString("|  " + diagnoseFailStyle.Render("[!] CORRUPTED - File structure damaged") + strings.Repeat(" ", 18) + "|\n")
+		s.WriteString(diagnoseFailStyle.Render("  [!] CORRUPTED - File structure damaged"))
+		s.WriteString("\n")
 	}
 
-	s.WriteString("+" + strings.Repeat("-", 60) + "+\n\n")
+	s.WriteString("\n")
 
-	// Details Box
+	// Details
 	if result.Details != nil {
-		s.WriteString("+--[ DETAILS ]" + strings.Repeat("-", 46) + "+\n")
+		s.WriteString(diagnoseHeaderStyle.Render("[INFO] Details"))
+		s.WriteString("\n")
 
 		if result.Details.HasPGDMPSignature {
-			s.WriteString("|  " + diagnosePassStyle.Render("[+]") + " PostgreSQL custom format (PGDMP)" + strings.Repeat(" ", 20) + "|\n")
+			s.WriteString(diagnosePassStyle.Render("  [+]") + " PostgreSQL custom format (PGDMP)\n")
 		}
 
 		if result.Details.HasSQLHeader {
-			s.WriteString("|  " + diagnosePassStyle.Render("[+]") + " PostgreSQL SQL header found" + strings.Repeat(" ", 25) + "|\n")
+			s.WriteString(diagnosePassStyle.Render("  [+]") + " PostgreSQL SQL header found\n")
 		}
 
 		if result.Details.GzipValid {
-			s.WriteString("|  " + diagnosePassStyle.Render("[+]") + " Gzip compression valid" + strings.Repeat(" ", 30) + "|\n")
+			s.WriteString(diagnosePassStyle.Render("  [+]") + " Gzip compression valid\n")
 		}
 
 		if result.Details.PgRestoreListable {
-			tableInfo := fmt.Sprintf(" (%d tables)", result.Details.TableCount)
-			padding := 36 - len(tableInfo)
-			if padding < 0 {
-				padding = 0
-			}
-			s.WriteString("|  " + diagnosePassStyle.Render("[+]") + " pg_restore can list contents" + tableInfo + strings.Repeat(" ", padding) + "|\n")
+			s.WriteString(diagnosePassStyle.Render("  [+]") + fmt.Sprintf(" pg_restore can list contents (%d tables)\n", result.Details.TableCount))
 		}
 
 		if result.Details.CopyBlockCount > 0 {
-			blockInfo := fmt.Sprintf("%d COPY blocks found", result.Details.CopyBlockCount)
-			padding := 50 - len(blockInfo)
-			if padding < 0 {
-				padding = 0
-			}
-			s.WriteString("|  [-] " + blockInfo + strings.Repeat(" ", padding) + "|\n")
+			s.WriteString(fmt.Sprintf("  [-] %d COPY blocks found\n", result.Details.CopyBlockCount))
 		}
 
 		if result.Details.UnterminatedCopy {
-			s.WriteString("|  " + diagnoseFailStyle.Render("[-]") + " Unterminated COPY: " + truncate(result.Details.LastCopyTable, 30) + strings.Repeat(" ", 5) + "|\n")
+			s.WriteString(diagnoseFailStyle.Render("  [-]") + " Unterminated COPY: " + truncate(result.Details.LastCopyTable, 30) + "\n")
 		}
 
 		if result.Details.ProperlyTerminated {
-			s.WriteString("|  " + diagnosePassStyle.Render("[+]") + " All COPY blocks properly terminated" + strings.Repeat(" ", 17) + "|\n")
+			s.WriteString(diagnosePassStyle.Render("  [+]") + " All COPY blocks properly terminated\n")
 		}
 
 		if result.Details.ExpandedSize > 0 {
-			sizeInfo := fmt.Sprintf("Expanded: %s (%.1fx)", formatSize(result.Details.ExpandedSize), result.Details.CompressionRatio)
-			padding := 50 - len(sizeInfo)
-			if padding < 0 {
-				padding = 0
-			}
-			s.WriteString("|  [-] " + sizeInfo + strings.Repeat(" ", padding) + "|\n")
+			s.WriteString(fmt.Sprintf("  [-] Expanded: %s (%.1fx)\n", formatSize(result.Details.ExpandedSize), result.Details.CompressionRatio))
 		}
 
-		s.WriteString("+" + strings.Repeat("-", 60) + "+\n")
+		s.WriteString("\n")
 	}
 
-	// Errors Box
+	// Errors
 	if len(result.Errors) > 0 {
-		s.WriteString("\n+--[ ERRORS ]" + strings.Repeat("-", 47) + "+\n")
+		s.WriteString(diagnoseFailStyle.Render("[FAIL] Errors"))
+		s.WriteString("\n")
 		for i, e := range result.Errors {
 			if i >= 5 {
-				remaining := fmt.Sprintf("... and %d more errors", len(result.Errors)-5)
-				padding := 56 - len(remaining)
-				s.WriteString("|  " + remaining + strings.Repeat(" ", padding) + "|\n")
+				s.WriteString(fmt.Sprintf("  ... and %d more errors\n", len(result.Errors)-5))
 				break
 			}
-			errText := truncate(e, 54)
-			padding := 56 - len(errText)
-			if padding < 0 {
-				padding = 0
+			s.WriteString("  " + truncate(e, 60) + "\n")
 		}
-			s.WriteString("|  " + errText + strings.Repeat(" ", padding) + "|\n")
-		}
-		s.WriteString("+" + strings.Repeat("-", 60) + "+\n")
+		s.WriteString("\n")
 	}
 
-	// Warnings Box
+	// Warnings
 	if len(result.Warnings) > 0 {
-		s.WriteString("\n+--[ WARNINGS ]" + strings.Repeat("-", 45) + "+\n")
+		s.WriteString(diagnoseWarnStyle.Render("[WARN] Warnings"))
+		s.WriteString("\n")
 		for i, w := range result.Warnings {
 			if i >= 3 {
-				remaining := fmt.Sprintf("... and %d more warnings", len(result.Warnings)-3)
-				padding := 56 - len(remaining)
-				s.WriteString("|  " + remaining + strings.Repeat(" ", padding) + "|\n")
+				s.WriteString(fmt.Sprintf("  ... and %d more warnings\n", len(result.Warnings)-3))
 				break
 			}
-			warnText := truncate(w, 54)
-			padding := 56 - len(warnText)
-			if padding < 0 {
-				padding = 0
+			s.WriteString("  " + truncate(w, 60) + "\n")
 		}
-			s.WriteString("|  " + warnText + strings.Repeat(" ", padding) + "|\n")
-		}
-		s.WriteString("+" + strings.Repeat("-", 60) + "+\n")
+		s.WriteString("\n")
 	}
 
-	// Recommendations Box
+	// Recommendations
 	if !result.IsValid {
-		s.WriteString("\n+--[ RECOMMENDATIONS ]" + strings.Repeat("-", 38) + "+\n")
+		s.WriteString(diagnoseInfoStyle.Render("[HINT] Recommendations"))
+		s.WriteString("\n")
 		if result.IsTruncated {
-			s.WriteString("|  1. Re-run backup with current version (v3.42.12+)    |\n")
-			s.WriteString("|  2. Check disk space on backup server                 |\n")
-			s.WriteString("|  3. Verify network stability for remote backups       |\n")
+			s.WriteString("  1. Re-run backup with current version (v3.42+)\n")
+			s.WriteString("  2. Check disk space on backup server\n")
+			s.WriteString("  3. Verify network stability for remote backups\n")
 		}
 		if result.IsCorrupted {
-			s.WriteString("|  1. Verify backup was transferred completely          |\n")
-			s.WriteString("|  2. Try restoring from a previous backup              |\n")
+			s.WriteString("  1. Verify backup was transferred completely\n")
+			s.WriteString("  2. Try restoring from a previous backup\n")
 		}
-		s.WriteString("+" + strings.Repeat("-", 60) + "+\n")
 	}
 
 	return s.String()
@@ -349,10 +328,8 @@ func (m DiagnoseViewModel) renderClusterResults() string {
 		}
 	}
 
-	s.WriteString(strings.Repeat("-", 60))
 	s.WriteString("\n")
-	s.WriteString(diagnoseHeaderStyle.Render(fmt.Sprintf("[STATS] CLUSTER SUMMARY: %d databases\n", len(m.results))))
-	s.WriteString(strings.Repeat("-", 60))
+	s.WriteString(diagnoseHeaderStyle.Render(fmt.Sprintf("[STATS] Cluster Summary: %d databases", len(m.results))))
 	s.WriteString("\n\n")
 
 	if invalidCount == 0 {
@@ -364,7 +341,7 @@ func (m DiagnoseViewModel) renderClusterResults() string {
 	}
 
 	// List all dumps with status
-	s.WriteString(diagnoseHeaderStyle.Render("Database Dumps:"))
+	s.WriteString(diagnoseHeaderStyle.Render("[LIST] Database Dumps"))
 	s.WriteString("\n")
 
 	// Show visible range based on cursor
@@ -413,9 +390,7 @@ func (m DiagnoseViewModel) renderClusterResults() string {
 	if m.cursor < len(m.results) {
 		selected := m.results[m.cursor]
 		s.WriteString("\n")
-		s.WriteString(strings.Repeat("-", 60))
-		s.WriteString("\n")
-		s.WriteString(diagnoseHeaderStyle.Render("Selected: " + selected.FileName))
+		s.WriteString(diagnoseHeaderStyle.Render("[INFO] Selected: " + selected.FileName))
 		s.WriteString("\n\n")
 
 		// Show condensed details for selected

internal/tui/history.go

@@ -191,7 +191,7 @@ func (m HistoryViewModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 func (m HistoryViewModel) View() string {
 	var s strings.Builder
 
-	header := titleStyle.Render("[HISTORY] Operation History")
+	header := titleStyle.Render("[STATS] Operation History")
 	s.WriteString(fmt.Sprintf("\n%s\n\n", header))
 
 	if len(m.history) == 0 {

internal/tui/menu.go

@@ -285,7 +285,7 @@ func (m *MenuModel) View() string {
 	var s string
 
 	// Header
-	header := titleStyle.Render("[DB]  Database Backup Tool - Interactive Menu")
+	header := titleStyle.Render("Database Backup Tool - Interactive Menu")
 	s += fmt.Sprintf("\n%s\n\n", header)
 
 	if len(m.dbTypes) > 0 {
@@ -334,13 +334,13 @@ func (m *MenuModel) View() string {
 
 // handleSingleBackup opens database selector for single backup
 func (m *MenuModel) handleSingleBackup() (tea.Model, tea.Cmd) {
-	selector := NewDatabaseSelector(m.config, m.logger, m, m.ctx, "[DB]  Single Database Backup", "single")
+	selector := NewDatabaseSelector(m.config, m.logger, m, m.ctx, "[SELECT] Single Database Backup", "single")
 	return selector, selector.Init()
 }
 
 // handleSampleBackup opens database selector for sample backup
 func (m *MenuModel) handleSampleBackup() (tea.Model, tea.Cmd) {
-	selector := NewDatabaseSelector(m.config, m.logger, m, m.ctx, "[STATS] Sample Database Backup", "sample")
+	selector := NewDatabaseSelector(m.config, m.logger, m, m.ctx, "[SELECT] Sample Database Backup", "sample")
 	return selector, selector.Init()
 }
 
@@ -356,7 +356,7 @@ func (m *MenuModel) handleClusterBackup() (tea.Model, tea.Cmd) {
 		return executor, executor.Init()
 	}
 	confirm := NewConfirmationModelWithAction(m.config, m.logger, m,
-		"[DB]  Cluster Backup",
+		"[CHECK] Cluster Backup",
 		"This will backup ALL databases in the cluster. Continue?",
 		func() (tea.Model, tea.Cmd) {
 			executor := NewBackupExecution(m.config, m.logger, m, m.ctx, "cluster", "", 0)

internal/tui/restore_exec.go

@@ -6,6 +6,7 @@ import (
 	"os/exec"
 	"path/filepath"
 	"strings"
+	"sync"
 	"time"
 
 	tea "github.com/charmbracelet/bubbletea"
@@ -45,6 +46,17 @@ type RestoreExecutionModel struct {
 	spinnerFrame  int
 	spinnerFrames []string
 
+	// Detailed byte progress for schollz-style display
+	bytesTotal  int64
+	bytesDone   int64
+	description string
+	showBytes   bool    // True when we have real byte progress to show
+	speed       float64 // Rolling window speed in bytes/sec
+
+	// Database count progress (for cluster restore)
+	dbTotal int
+	dbDone  int
+
 	// Results
 	done       bool
 	cancelling bool // True when user has requested cancellation
@@ -101,6 +113,9 @@ type restoreProgressMsg struct {
 	phase       string
 	progress    int
 	detail      string
+	bytesTotal  int64
+	bytesDone   int64
+	description string
 }
 
 type restoreCompleteMsg struct {
@@ -109,6 +124,102 @@ type restoreCompleteMsg struct {
 	elapsed time.Duration
 }
 
+// sharedProgressState holds progress state that can be safely accessed from callbacks
+type sharedProgressState struct {
+	mu          sync.Mutex
+	bytesTotal  int64
+	bytesDone   int64
+	description string
+	hasUpdate   bool
+
+	// Database count progress (for cluster restore)
+	dbTotal int
+	dbDone  int
+
+	// Rolling window for speed calculation
+	speedSamples []restoreSpeedSample
+}
+
+type restoreSpeedSample struct {
+	timestamp time.Time
+	bytes     int64
+}
+
+// Package-level shared progress state for restore operations
+var (
+	currentRestoreProgressMu    sync.Mutex
+	currentRestoreProgressState *sharedProgressState
+)
+
+func setCurrentRestoreProgress(state *sharedProgressState) {
+	currentRestoreProgressMu.Lock()
+	defer currentRestoreProgressMu.Unlock()
+	currentRestoreProgressState = state
+}
+
+func clearCurrentRestoreProgress() {
+	currentRestoreProgressMu.Lock()
+	defer currentRestoreProgressMu.Unlock()
+	currentRestoreProgressState = nil
+}
+
+func getCurrentRestoreProgress() (bytesTotal, bytesDone int64, description string, hasUpdate bool, dbTotal, dbDone int, speed float64) {
+	currentRestoreProgressMu.Lock()
+	defer currentRestoreProgressMu.Unlock()
+
+	if currentRestoreProgressState == nil {
+		return 0, 0, "", false, 0, 0, 0
+	}
+
+	currentRestoreProgressState.mu.Lock()
+	defer currentRestoreProgressState.mu.Unlock()
+
+	// Calculate rolling window speed
+	speed = calculateRollingSpeed(currentRestoreProgressState.speedSamples)
+
+	return currentRestoreProgressState.bytesTotal, currentRestoreProgressState.bytesDone,
+		currentRestoreProgressState.description, currentRestoreProgressState.hasUpdate,
+		currentRestoreProgressState.dbTotal, currentRestoreProgressState.dbDone, speed
+}
+
+// calculateRollingSpeed calculates speed from recent samples (last 5 seconds)
+func calculateRollingSpeed(samples []restoreSpeedSample) float64 {
+	if len(samples) < 2 {
+		return 0
+	}
+
+	// Use samples from last 5 seconds for smoothed speed
+	now := time.Now()
+	cutoff := now.Add(-5 * time.Second)
+
+	var firstInWindow, lastInWindow *restoreSpeedSample
+	for i := range samples {
+		if samples[i].timestamp.After(cutoff) {
+			if firstInWindow == nil {
+				firstInWindow = &samples[i]
+			}
+			lastInWindow = &samples[i]
+		}
+	}
+
+	// Fall back to first and last if window is empty
+	if firstInWindow == nil || lastInWindow == nil || firstInWindow == lastInWindow {
+		firstInWindow = &samples[0]
+		lastInWindow = &samples[len(samples)-1]
+	}
+
+	elapsed := lastInWindow.timestamp.Sub(firstInWindow.timestamp).Seconds()
+	if elapsed <= 0 {
+		return 0
+	}
+
+	bytesTransferred := lastInWindow.bytes - firstInWindow.bytes
+	return float64(bytesTransferred) / elapsed
+}
+
+// restoreProgressChannel allows sending progress updates from the restore goroutine
+type restoreProgressChannel chan restoreProgressMsg
+
 func executeRestoreWithTUIProgress(parentCtx context.Context, cfg *config.Config, log logger.Logger, archive ArchiveInfo, targetDB string, cleanFirst, createIfMissing bool, restoreType string, cleanClusterFirst bool, existingDBs []string, saveDebugLog bool) tea.Cmd {
 	return func() tea.Msg {
 		// NO TIMEOUT for restore operations - a restore takes as long as it takes
@@ -156,6 +267,48 @@ func executeRestoreWithTUIProgress(parentCtx context.Context, cfg *config.Config
 		// STEP 2: Create restore engine with silent progress (no stdout interference with TUI)
 		engine := restore.NewSilent(cfg, log, dbClient)
 
+		// Set up progress callback for detailed progress reporting
+		// We use a shared pointer that can be queried by the TUI ticker
+		progressState := &sharedProgressState{
+			speedSamples: make([]restoreSpeedSample, 0, 100),
+		}
+		engine.SetProgressCallback(func(current, total int64, description string) {
+			progressState.mu.Lock()
+			defer progressState.mu.Unlock()
+			progressState.bytesDone = current
+			progressState.bytesTotal = total
+			progressState.description = description
+			progressState.hasUpdate = true
+
+			// Add speed sample for rolling window calculation
+			progressState.speedSamples = append(progressState.speedSamples, restoreSpeedSample{
+				timestamp: time.Now(),
+				bytes:     current,
+			})
+			// Keep only last 100 samples
+			if len(progressState.speedSamples) > 100 {
+				progressState.speedSamples = progressState.speedSamples[len(progressState.speedSamples)-100:]
+			}
+		})
+
+		// Set up database progress callback for cluster restore
+		engine.SetDatabaseProgressCallback(func(done, total int, dbName string) {
+			progressState.mu.Lock()
+			defer progressState.mu.Unlock()
+			progressState.dbDone = done
+			progressState.dbTotal = total
+			progressState.description = fmt.Sprintf("Restoring %s", dbName)
+			progressState.hasUpdate = true
+			// Clear byte progress when switching to db progress
+			progressState.bytesTotal = 0
+			progressState.bytesDone = 0
+		})
+
+		// Store progress state in a package-level variable for the ticker to access
+		// This is a workaround because tea messages can't be sent from callbacks
+		setCurrentRestoreProgress(progressState)
+		defer clearCurrentRestoreProgress()
+
 		// Enable debug logging if requested
 		if saveDebugLog {
 			// Generate debug log path using configured WorkDir
@@ -165,9 +318,6 @@ func executeRestoreWithTUIProgress(parentCtx context.Context, cfg *config.Config
 			log.Info("Debug logging enabled", "path", debugLogPath)
 		}
 
-		// Set up progress callback (but it won't work in goroutine - progress is already sent via logs)
-		// The TUI will just use spinner animation to show activity
-
 		// STEP 3: Execute restore based on type
 		var restoreErr error
 		if restoreType == "restore-cluster" {
@@ -206,7 +356,29 @@ func (m RestoreExecutionModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 			m.spinnerFrame = (m.spinnerFrame + 1) % len(m.spinnerFrames)
 			m.elapsed = time.Since(m.startTime)
 
-			// Update status based on elapsed time to show progress
+			// Poll shared progress state for real-time updates
+			bytesTotal, bytesDone, description, hasUpdate, dbTotal, dbDone, speed := getCurrentRestoreProgress()
+			if hasUpdate && bytesTotal > 0 {
+				m.bytesTotal = bytesTotal
+				m.bytesDone = bytesDone
+				m.description = description
+				m.showBytes = true
+				m.speed = speed
+
+				// Update status to reflect actual progress
+				m.status = description
+				m.phase = "Extracting"
+				m.progress = int((bytesDone * 100) / bytesTotal)
+			} else if hasUpdate && dbTotal > 0 {
+				// Database count progress for cluster restore
+				m.dbTotal = dbTotal
+				m.dbDone = dbDone
+				m.showBytes = false
+				m.status = fmt.Sprintf("Restoring database %d of %d...", dbDone+1, dbTotal)
+				m.phase = "Restore"
+				m.progress = int((dbDone * 100) / dbTotal)
+			} else {
+				// Fallback: Update status based on elapsed time to show progress
 				// This provides visual feedback even though we don't have real-time progress
 				elapsedSec := int(m.elapsed.Seconds())
 
@@ -241,6 +413,7 @@ func (m RestoreExecutionModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 						m.phase = "Restore"
 					}
 				}
+			}
 
 			return m, restoreTickCmd()
 		}
@@ -250,6 +423,15 @@ func (m RestoreExecutionModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 		m.status = msg.status
 		m.phase = msg.phase
 		m.progress = msg.progress
+
+		// Update byte-level progress if available
+		if msg.bytesTotal > 0 {
+			m.bytesTotal = msg.bytesTotal
+			m.bytesDone = msg.bytesDone
+			m.description = msg.description
+			m.showBytes = true
+		}
+
 		if msg.detail != "" {
 			m.details = append(m.details, msg.detail)
 			// Keep only last 5 details
@@ -321,9 +503,9 @@ func (m RestoreExecutionModel) View() string {
 	s.Grow(512) // Pre-allocate estimated capacity for better performance
 
 	// Title
-	title := "[RESTORE] Restoring Database"
+	title := "[EXEC] Restoring Database"
 	if m.restoreType == "restore-cluster" {
-		title = "[RESTORE] Restoring Cluster"
+		title = "[EXEC] Restoring Cluster"
 	}
 	s.WriteString(titleStyle.Render(title))
 	s.WriteString("\n\n")
@@ -356,19 +538,39 @@ func (m RestoreExecutionModel) View() string {
 		// Show progress
 		s.WriteString(fmt.Sprintf("Phase: %s\n", m.phase))
 
-		// Show status with rotating spinner (unified indicator for all operations)
+		// Show detailed progress bar when we have byte-level information
+		// In this case, hide the spinner for cleaner display
+		if m.showBytes && m.bytesTotal > 0 {
+			// Status line without spinner (progress bar provides activity indication)
+			s.WriteString(fmt.Sprintf("Status: %s\n", m.status))
+			s.WriteString("\n")
+
+			// Render schollz-style progress bar with bytes, rolling speed, ETA
+			s.WriteString(renderDetailedProgressBarWithSpeed(m.bytesDone, m.bytesTotal, m.speed))
+			s.WriteString("\n\n")
+		} else if m.dbTotal > 0 {
+			// Database count progress for cluster restore
+			spinner := m.spinnerFrames[m.spinnerFrame]
+			s.WriteString(fmt.Sprintf("Status: %s %s\n", spinner, m.status))
+			s.WriteString("\n")
+
+			// Show database progress bar
+			s.WriteString(renderDatabaseProgressBar(m.dbDone, m.dbTotal))
+			s.WriteString("\n\n")
+		} else {
+			// Show status with rotating spinner (for phases without detailed progress)
 			spinner := m.spinnerFrames[m.spinnerFrame]
 			s.WriteString(fmt.Sprintf("Status: %s %s\n", spinner, m.status))
 			s.WriteString("\n")
 
-		// Only show progress bar for single database restore
-		// Cluster restore uses spinner only (consistent with CLI behavior)
 			if m.restoreType == "restore-single" {
+				// Fallback to simple progress bar for single database restore
 				progressBar := renderProgressBar(m.progress)
 				s.WriteString(progressBar)
 				s.WriteString(fmt.Sprintf("  %d%%\n", m.progress))
 				s.WriteString("\n")
 			}
+		}
 
 		// Elapsed time
 		s.WriteString(fmt.Sprintf("Elapsed: %s\n", formatDuration(m.elapsed)))
@@ -390,6 +592,92 @@ func renderProgressBar(percent int) string {
 	return successStyle.Render(bar) + infoStyle.Render(empty)
 }
 
+// renderDetailedProgressBar renders a schollz-style progress bar with bytes, speed, and ETA
+// Uses elapsed time for speed calculation (fallback)
+func renderDetailedProgressBar(done, total int64, elapsed time.Duration) string {
+	speed := 0.0
+	if elapsed.Seconds() > 0 {
+		speed = float64(done) / elapsed.Seconds()
+	}
+	return renderDetailedProgressBarWithSpeed(done, total, speed)
+}
+
+// renderDetailedProgressBarWithSpeed renders a schollz-style progress bar with pre-calculated rolling speed
+func renderDetailedProgressBarWithSpeed(done, total int64, speed float64) string {
+	var s strings.Builder
+
+	// Calculate percentage
+	percent := 0
+	if total > 0 {
+		percent = int((done * 100) / total)
+		if percent > 100 {
+			percent = 100
+		}
+	}
+
+	// Render progress bar
+	width := 30
+	filled := (percent * width) / 100
+	barFilled := strings.Repeat("█", filled)
+	barEmpty := strings.Repeat("░", width-filled)
+
+	s.WriteString(successStyle.Render("["))
+	s.WriteString(successStyle.Render(barFilled))
+	s.WriteString(infoStyle.Render(barEmpty))
+	s.WriteString(successStyle.Render("]"))
+
+	// Percentage
+	s.WriteString(fmt.Sprintf("  %3d%%", percent))
+
+	// Bytes progress
+	s.WriteString(fmt.Sprintf("  %s / %s", FormatBytes(done), FormatBytes(total)))
+
+	// Speed display (using rolling window speed)
+	if speed > 0 {
+		s.WriteString(fmt.Sprintf("  %s/s", FormatBytes(int64(speed))))
+
+		// ETA calculation based on rolling speed
+		if done < total {
+			remaining := total - done
+			etaSeconds := float64(remaining) / speed
+			eta := time.Duration(etaSeconds) * time.Second
+			s.WriteString(fmt.Sprintf("  ETA: %s", FormatDurationShort(eta)))
+		}
+	}
+
+	return s.String()
+}
+
+// renderDatabaseProgressBar renders a progress bar for database count (cluster restore)
+func renderDatabaseProgressBar(done, total int) string {
+	var s strings.Builder
+
+	// Calculate percentage
+	percent := 0
+	if total > 0 {
+		percent = (done * 100) / total
+		if percent > 100 {
+			percent = 100
+		}
+	}
+
+	// Render progress bar
+	width := 30
+	filled := (percent * width) / 100
+	barFilled := strings.Repeat("█", filled)
+	barEmpty := strings.Repeat("░", width-filled)
+
+	s.WriteString(successStyle.Render("["))
+	s.WriteString(successStyle.Render(barFilled))
+	s.WriteString(infoStyle.Render(barEmpty))
+	s.WriteString(successStyle.Render("]"))
+
+	// Count and percentage
+	s.WriteString(fmt.Sprintf("  %3d%%  %d / %d databases", percent, done, total))
+
+	return s.String()
+}
+
 // formatDuration formats duration in human readable format
 func formatDuration(d time.Duration) string {
 	if d < time.Minute {

internal/tui/restore_preview.go

@@ -339,9 +339,9 @@ func (m RestorePreviewModel) View() string {
 	var s strings.Builder
 
 	// Title
-	title := "Restore Preview"
+	title := "[CHECK] Restore Preview"
 	if m.mode == "restore-cluster" {
-		title = "Cluster Restore Preview"
+		title = "[CHECK] Cluster Restore Preview"
 	}
 	s.WriteString(titleStyle.Render(title))
 	s.WriteString("\n\n")

internal/tui/settings.go

@@ -688,7 +688,7 @@ func (m SettingsModel) View() string {
 	var b strings.Builder
 
 	// Header
-	header := titleStyle.Render("[CFG]  Configuration Settings")
+	header := titleStyle.Render("[CONFIG] Configuration Settings")
 	b.WriteString(fmt.Sprintf("\n%s\n\n", header))
 
 	// Settings list
@@ -747,7 +747,7 @@ func (m SettingsModel) View() string {
 	// Current configuration summary
 	if !m.editing {
 		b.WriteString("\n")
-		b.WriteString(infoStyle.Render("[LOG] Current Configuration:"))
+		b.WriteString(infoStyle.Render("[INFO] Current Configuration"))
 		b.WriteString("\n")
 
 		summary := []string{

internal/tui/status.go

@@ -173,7 +173,7 @@ func (m StatusViewModel) View() string {
 		s.WriteString(errorStyle.Render(fmt.Sprintf("[FAIL] Error: %v\n", m.err)))
 		s.WriteString("\n")
 	} else {
-		s.WriteString("Connection Status:\n")
+		s.WriteString("[CONN] Connection Status\n")
 		if m.connected {
 			s.WriteString(successStyle.Render("  [+] Connected\n"))
 		} else {
@@ -181,11 +181,12 @@ func (m StatusViewModel) View() string {
 		}
 		s.WriteString("\n")
 
-		s.WriteString(fmt.Sprintf("Database Type: %s (%s)\n", m.config.DisplayDatabaseType(), m.config.DatabaseType))
-		s.WriteString(fmt.Sprintf("Host: %s:%d\n", m.config.Host, m.config.Port))
-		s.WriteString(fmt.Sprintf("User: %s\n", m.config.User))
-		s.WriteString(fmt.Sprintf("Backup Directory: %s\n", m.config.BackupDir))
-		s.WriteString(fmt.Sprintf("Version: %s\n\n", m.dbVersion))
+		s.WriteString("[INFO] Server Details\n")
+		s.WriteString(fmt.Sprintf("  Database Type: %s (%s)\n", m.config.DisplayDatabaseType(), m.config.DatabaseType))
+		s.WriteString(fmt.Sprintf("  Host: %s:%d\n", m.config.Host, m.config.Port))
+		s.WriteString(fmt.Sprintf("  User: %s\n", m.config.User))
+		s.WriteString(fmt.Sprintf("  Backup Directory: %s\n", m.config.BackupDir))
+		s.WriteString(fmt.Sprintf("  Version: %s\n\n", m.dbVersion))
 
 		if m.dbCount > 0 {
 			s.WriteString(fmt.Sprintf("Databases Found: %s\n", successStyle.Render(fmt.Sprintf("%d", m.dbCount))))

internal/tui/styles.go

@@ -120,12 +120,36 @@ var ShortcutStyle = lipgloss.NewStyle().
 // =============================================================================
 // HELPER PREFIXES (no emoticons)
 // =============================================================================
+// Convention for TUI titles/headers:
+//   [CHECK]  - Verification/diagnosis screens
+//   [STATS]  - Statistics/status screens
+//   [SELECT] - Selection/browser screens
+//   [EXEC]   - Execution/running screens
+//   [CONFIG] - Configuration/settings screens
+//
+// Convention for status messages:
+//   [OK]     - Success
+//   [FAIL]   - Error/failure
+//   [WAIT]   - In progress
+//   [WARN]   - Warning
+//   [INFO]   - Information
 
 const (
+	// Title prefixes (for view headers)
+	PrefixCheck  = "[CHECK]"
+	PrefixStats  = "[STATS]"
+	PrefixSelect = "[SELECT]"
+	PrefixExec   = "[EXEC]"
+	PrefixConfig = "[CONFIG]"
+
+	// Status prefixes
 	PrefixOK   = "[OK]"
 	PrefixFail = "[FAIL]"
-	PrefixWarn    = "[!]"
-	PrefixInfo    = "[i]"
+	PrefixWait = "[WAIT]"
+	PrefixWarn = "[WARN]"
+	PrefixInfo = "[INFO]"
+
+	// List item prefixes
 	PrefixPlus    = "[+]"
 	PrefixMinus   = "[-]"
 	PrefixArrow   = ">"

main.go

@@ -16,7 +16,7 @@ import (
 
 // Build information (set by ldflags)
 var (
-	version   = "3.42.32"
+	version   = "3.42.34"
 	buildTime = "unknown"
 	gitCommit = "unknown"
 )