refactor: migrate nostr dependency to code.northwest.io

Updated all import references from northwest.io/nostr to code.northwest.io/nostr and removed the local replace directive from go.mod. The module is now resolved from the published repository.

3 files changed, 3 insertions, 3 deletions

diff --git a/internal/auth/auth_test.go b/internal/auth/auth_test.go
index 68c68f5..b350fda 100644
--- a/internal/auth/auth_test.go
+++ b/internal/auth/auth_test.go
@@ -8,7 +8,7 @@ import (
         "time"
 
         "google.golang.org/grpc/metadata"
-        "northwest.io/nostr"
+        "code.northwest.io/nostr"
 )
 
 func TestNostrCredentials(t *testing.T) {
diff --git a/internal/auth/credentials.go b/internal/auth/credentials.go
index 8e8aae8..6019a28 100644
--- a/internal/auth/credentials.go
+++ b/internal/auth/credentials.go
@@ -8,7 +8,7 @@ import (
         "fmt"
         "time"
 
-        "northwest.io/nostr"
+        "code.northwest.io/nostr"
 )
 
 // NostrCredentials implements credentials.PerRPCCredentials for NIP-98 auth.
diff --git a/internal/auth/validation.go b/internal/auth/validation.go
index 8b9d8a1..366c8e9 100644
--- a/internal/auth/validation.go
+++ b/internal/auth/validation.go
@@ -7,7 +7,7 @@ import (
         "strings"
         "time"
 
-        "northwest.io/nostr"
+        "code.northwest.io/nostr"
 )
 
 type ValidationOptions struct {