refactor: align import paths with module name

internal/web/account.go

@@ -6,8 +6,8 @@ import (
 	"net/http"
 	"strings"
 
-	"github.com/yourusername/caldav-server/internal/db"
-	"github.com/yourusername/caldav-server/internal/web/templates"
+	"git.arnef.de/arnef/nidus/internal/db"
+	"git.arnef.de/arnef/nidus/internal/web/templates"
 )
 
 // handleAccount serves GET /account: the current user's own profile and

internal/web/calendar.go

@@ -16,10 +16,10 @@ import (
 	"time"
 
 	ical "github.com/emersion/go-ical"
-	"github.com/yourusername/caldav-server/internal/birthdays"
-	"github.com/yourusername/caldav-server/internal/db"
-	"github.com/yourusername/caldav-server/internal/icalfix"
-	"github.com/yourusername/caldav-server/internal/web/templates"
+	"git.arnef.de/arnef/nidus/internal/birthdays"
+	"git.arnef.de/arnef/nidus/internal/db"
+	"git.arnef.de/arnef/nidus/internal/icalfix"
+	"git.arnef.de/arnef/nidus/internal/web/templates"
 )
 
 // eventIDRe validates an event's object ID as it appears in a URL path

internal/web/contacts.go

@@ -16,8 +16,8 @@ import (
 	"strings"
 
 	vcard "github.com/emersion/go-vcard"
-	"github.com/yourusername/caldav-server/internal/store"
-	"github.com/yourusername/caldav-server/internal/web/templates"
+	"git.arnef.de/arnef/nidus/internal/store"
+	"git.arnef.de/arnef/nidus/internal/web/templates"
 )
 
 // contactIDRe validates a contact's object ID as it appears in a URL path

internal/web/dashboard.go

@@ -5,8 +5,8 @@ import (
 	"fmt"
 	"net/http"
 
-	"github.com/yourusername/caldav-server/internal/db"
-	"github.com/yourusername/caldav-server/internal/web/templates"
+	"git.arnef.de/arnef/nidus/internal/db"
+	"git.arnef.de/arnef/nidus/internal/web/templates"
 )
 
 func (s *Server) handleDashboard(w http.ResponseWriter, r *http.Request) {

internal/web/files.go

@@ -12,7 +12,7 @@ import (
 	"path/filepath"
 	"strings"
 
-	"github.com/yourusername/caldav-server/internal/web/templates"
+	"git.arnef.de/arnef/nidus/internal/web/templates"
 )
 
 // maxUploadMemory bounds how much of a multipart upload is buffered in

internal/web/ics.go

@@ -5,8 +5,8 @@ import (
 	"net/http"
 	"strings"
 
-	"github.com/yourusername/caldav-server/internal/db"
-	"github.com/yourusername/caldav-server/internal/web/templates"
+	"git.arnef.de/arnef/nidus/internal/db"
+	"git.arnef.de/arnef/nidus/internal/web/templates"
 )
 
 // icsURLValid does a light sanity check on a subscription URL: it must be

internal/web/render.go

@@ -4,7 +4,7 @@ import (
 	"context"
 	"net/http"
 
-	"github.com/yourusername/caldav-server/internal/web/templates"
+	"git.arnef.de/arnef/nidus/internal/web/templates"
 )
 
 func renderLogin(w http.ResponseWriter, errMsg string) {

internal/web/resources.go

@@ -6,8 +6,8 @@ import (
 	"regexp"
 	"strings"
 
-	"github.com/yourusername/caldav-server/internal/db"
-	"github.com/yourusername/caldav-server/internal/web/templates"
+	"git.arnef.de/arnef/nidus/internal/db"
+	"git.arnef.de/arnef/nidus/internal/web/templates"
 )
 
 // resourceNameRe restricts calendar/address book names to characters that

internal/web/server.go

@@ -10,10 +10,10 @@ import (
 	"net/http"
 	"strings"
 
-	"github.com/yourusername/caldav-server/internal/config"
-	"github.com/yourusername/caldav-server/internal/db"
-	"github.com/yourusername/caldav-server/internal/icssub"
-	"github.com/yourusername/caldav-server/internal/store"
+	"git.arnef.de/arnef/nidus/internal/config"
+	"git.arnef.de/arnef/nidus/internal/db"
+	"git.arnef.de/arnef/nidus/internal/icssub"
+	"git.arnef.de/arnef/nidus/internal/store"
 )
 
 // Server holds the dependencies needed by the web UI handlers.

internal/web/server_test.go

@@ -11,9 +11,9 @@ import (
 	"strings"
 	"testing"
 
-	"github.com/yourusername/caldav-server/internal/config"
-	"github.com/yourusername/caldav-server/internal/db"
-	"github.com/yourusername/caldav-server/internal/store"
+	"git.arnef.de/arnef/nidus/internal/config"
+	"git.arnef.de/arnef/nidus/internal/db"
+	"git.arnef.de/arnef/nidus/internal/store"
 )
 
 func newTestServer(t *testing.T) *Server {

internal/web/shares.go

@@ -5,7 +5,7 @@ import (
 	"net/http"
 	"strings"
 
-	"github.com/yourusername/caldav-server/internal/web/templates"
+	"git.arnef.de/arnef/nidus/internal/web/templates"
 )
 
 // handleCalendarShare handles POST (create/update share) and DELETE