Adopt sneak.berlin/go/vaultik vanity import path, README overhaul

Module path changed from git.eeqj.de/sneak/vaultik to
sneak.berlin/go/vaultik (vanity redirect). All imports, ldflags,
Dockerfile, goreleaser config, and docs updated. App data/config
directories now use plain "vaultik" instead of the reverse-DNS name.

README:
- New copy-pasteable quickstart at top: go install, config init,
  age keypair, config set for key + file:// destination, home backup
- All command names in command details are code-quoted
- config set/get gained sequence index support (age_recipients.0)
  so lists are settable from the CLI
- Dockerfile build is CGO_ENABLED=0 to match the pure-Go build

internal/vaultik/blob_fetch.go

@@ -8,7 +8,7 @@ import (
 	"io"
 
 	"filippo.io/age"
-	"git.eeqj.de/sneak/vaultik/internal/blobgen"
+	"sneak.berlin/go/vaultik/internal/blobgen"
 )
 
 // hashVerifyReader wraps a blobgen.Reader and verifies the double-SHA-256 hash

internal/vaultik/blob_fetch_hash_test.go

@@ -10,8 +10,8 @@ import (
 	"testing"
 
 	"filippo.io/age"
-	"git.eeqj.de/sneak/vaultik/internal/blobgen"
-	"git.eeqj.de/sneak/vaultik/internal/vaultik"
+	"sneak.berlin/go/vaultik/internal/blobgen"
+	"sneak.berlin/go/vaultik/internal/vaultik"
 )
 
 // TestFetchAndDecryptBlobVerifiesHash verifies that FetchAndDecryptBlob checks

internal/vaultik/helpers.go

@@ -7,7 +7,7 @@ import (
 	"strings"
 	"time"
 
-	"git.eeqj.de/sneak/vaultik/internal/types"
+	"sneak.berlin/go/vaultik/internal/types"
 )
 
 // SnapshotInfo contains information about a snapshot

internal/vaultik/info.go

@@ -7,9 +7,9 @@ import (
 	"sort"
 	"strings"
 
-	"git.eeqj.de/sneak/vaultik/internal/log"
-	"git.eeqj.de/sneak/vaultik/internal/snapshot"
 	"github.com/dustin/go-humanize"
+	"sneak.berlin/go/vaultik/internal/log"
+	"sneak.berlin/go/vaultik/internal/snapshot"
 )
 
 // ShowInfo displays system and configuration information

internal/vaultik/integration_test.go

@@ -11,16 +11,16 @@ import (
 	"testing"
 	"time"
 
-	"git.eeqj.de/sneak/vaultik/internal/config"
-	"git.eeqj.de/sneak/vaultik/internal/database"
-	"git.eeqj.de/sneak/vaultik/internal/log"
-	"git.eeqj.de/sneak/vaultik/internal/snapshot"
-	"git.eeqj.de/sneak/vaultik/internal/storage"
-	"git.eeqj.de/sneak/vaultik/internal/types"
-	"git.eeqj.de/sneak/vaultik/internal/vaultik"
 	"github.com/spf13/afero"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"sneak.berlin/go/vaultik/internal/config"
+	"sneak.berlin/go/vaultik/internal/database"
+	"sneak.berlin/go/vaultik/internal/log"
+	"sneak.berlin/go/vaultik/internal/snapshot"
+	"sneak.berlin/go/vaultik/internal/storage"
+	"sneak.berlin/go/vaultik/internal/types"
+	"sneak.berlin/go/vaultik/internal/vaultik"
 )
 
 // MockStorer implements storage.Storer for testing

internal/vaultik/prune.go

@@ -5,8 +5,8 @@ import (
 	"fmt"
 	"strings"
 
-	"git.eeqj.de/sneak/vaultik/internal/log"
 	"github.com/dustin/go-humanize"
+	"sneak.berlin/go/vaultik/internal/log"
 )
 
 // PruneOptions contains options for the prune command

internal/vaultik/purge_per_name_test.go

@@ -8,12 +8,12 @@ import (
 	"testing"
 	"time"
 
-	"git.eeqj.de/sneak/vaultik/internal/database"
-	"git.eeqj.de/sneak/vaultik/internal/log"
-	"git.eeqj.de/sneak/vaultik/internal/types"
-	"git.eeqj.de/sneak/vaultik/internal/vaultik"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"sneak.berlin/go/vaultik/internal/database"
+	"sneak.berlin/go/vaultik/internal/log"
+	"sneak.berlin/go/vaultik/internal/types"
+	"sneak.berlin/go/vaultik/internal/vaultik"
 )
 
 // setupPurgeTest creates a Vaultik instance with an in-memory database and mock

internal/vaultik/remove_snapshot_test.go

@@ -8,13 +8,13 @@ import (
 	"sync"
 	"testing"
 
-	"git.eeqj.de/sneak/vaultik/internal/log"
-	"git.eeqj.de/sneak/vaultik/internal/snapshot"
-	"git.eeqj.de/sneak/vaultik/internal/storage"
-	"git.eeqj.de/sneak/vaultik/internal/vaultik"
 	"github.com/klauspost/compress/zstd"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"sneak.berlin/go/vaultik/internal/log"
+	"sneak.berlin/go/vaultik/internal/snapshot"
+	"sneak.berlin/go/vaultik/internal/storage"
+	"sneak.berlin/go/vaultik/internal/vaultik"
 )
 
 // testStorer implements storage.Storer for testing

internal/vaultik/restore.go

@@ -12,14 +12,14 @@ import (
 	"time"
 
 	"filippo.io/age"
-	"git.eeqj.de/sneak/vaultik/internal/blobgen"
-	"git.eeqj.de/sneak/vaultik/internal/database"
-	"git.eeqj.de/sneak/vaultik/internal/log"
-	"git.eeqj.de/sneak/vaultik/internal/types"
 	"github.com/dustin/go-humanize"
 	"github.com/schollz/progressbar/v3"
 	"github.com/spf13/afero"
 	"golang.org/x/term"
+	"sneak.berlin/go/vaultik/internal/blobgen"
+	"sneak.berlin/go/vaultik/internal/database"
+	"sneak.berlin/go/vaultik/internal/log"
+	"sneak.berlin/go/vaultik/internal/types"
 )
 
 const (

internal/vaultik/snapshot.go

@@ -12,12 +12,12 @@ import (
 	"text/tabwriter"
 	"time"
 
-	"git.eeqj.de/sneak/vaultik/internal/database"
-	"git.eeqj.de/sneak/vaultik/internal/log"
-	"git.eeqj.de/sneak/vaultik/internal/snapshot"
-	"git.eeqj.de/sneak/vaultik/internal/types"
 	"github.com/dustin/go-humanize"
 	"golang.org/x/sync/errgroup"
+	"sneak.berlin/go/vaultik/internal/database"
+	"sneak.berlin/go/vaultik/internal/log"
+	"sneak.berlin/go/vaultik/internal/snapshot"
+	"sneak.berlin/go/vaultik/internal/types"
 )
 
 // SnapshotCreateOptions contains options for the snapshot create command

internal/vaultik/vaultik.go

@@ -7,14 +7,14 @@ import (
 	"io"
 	"os"
 
-	"git.eeqj.de/sneak/vaultik/internal/config"
-	"git.eeqj.de/sneak/vaultik/internal/crypto"
-	"git.eeqj.de/sneak/vaultik/internal/database"
-	"git.eeqj.de/sneak/vaultik/internal/globals"
-	"git.eeqj.de/sneak/vaultik/internal/snapshot"
-	"git.eeqj.de/sneak/vaultik/internal/storage"
 	"github.com/spf13/afero"
 	"go.uber.org/fx"
+	"sneak.berlin/go/vaultik/internal/config"
+	"sneak.berlin/go/vaultik/internal/crypto"
+	"sneak.berlin/go/vaultik/internal/database"
+	"sneak.berlin/go/vaultik/internal/globals"
+	"sneak.berlin/go/vaultik/internal/snapshot"
+	"sneak.berlin/go/vaultik/internal/storage"
 )
 
 // Vaultik contains all dependencies needed for vaultik operations

internal/vaultik/verify.go

@@ -10,11 +10,11 @@ import (
 	"os"
 	"time"
 
-	"git.eeqj.de/sneak/vaultik/internal/log"
-	"git.eeqj.de/sneak/vaultik/internal/snapshot"
 	"github.com/dustin/go-humanize"
 	"github.com/klauspost/compress/zstd"
 	_ "modernc.org/sqlite"
+	"sneak.berlin/go/vaultik/internal/log"
+	"sneak.berlin/go/vaultik/internal/snapshot"
 )
 
 // VerifyOptions contains options for the verify command

internal/vaultik/verify_test.go

@@ -8,10 +8,10 @@ import (
 	"io"
 	"testing"
 
-	"git.eeqj.de/sneak/vaultik/internal/crypto"
 	"github.com/klauspost/compress/zstd"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"sneak.berlin/go/vaultik/internal/crypto"
 )
 
 // TestTeeReaderWithDecryption tests that TeeReader correctly hashes all encrypted