From 4fc493e6d8cc20137f920f8647e39fc5051bb245 Mon Sep 17 00:00:00 2001
From: bndw <ben@bdw.to>
Date: Sat, 14 Feb 2026 12:03:21 -0800
Subject: refactor: remove frivolous comments from auth validation/credentials

Also removed internal/nostr package - now using northwest.io/nostr library.
---
 internal/nostr/bech32_test.go | 139 ------------------------------------------
 1 file changed, 139 deletions(-)
 delete mode 100644 internal/nostr/bech32_test.go

(limited to 'internal/nostr/bech32_test.go')

diff --git a/internal/nostr/bech32_test.go b/internal/nostr/bech32_test.go
deleted file mode 100644
index fb1260b..0000000
--- a/internal/nostr/bech32_test.go
+++ /dev/null
@@ -1,139 +0,0 @@
-package nostr
-
-import (
-	"bytes"
-	"encoding/hex"
-	"testing"
-)
-
-func TestBech32Encode(t *testing.T) {
-	// Test vector: 32 bytes of data
-	data, _ := hex.DecodeString("0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef")
-
-	encoded, err := Bech32Encode("npub", data)
-	if err != nil {
-		t.Fatalf("Bech32Encode() error = %v", err)
-	}
-
-	if encoded[:5] != "npub1" {
-		t.Errorf("Encoded string should start with 'npub1', got %s", encoded[:5])
-	}
-
-	// Decode it back
-	hrp, decoded, err := Bech32Decode(encoded)
-	if err != nil {
-		t.Fatalf("Bech32Decode() error = %v", err)
-	}
-
-	if hrp != "npub" {
-		t.Errorf("HRP = %s, want npub", hrp)
-	}
-
-	if !bytes.Equal(decoded, data) {
-		t.Errorf("Round-trip failed: got %x, want %x", decoded, data)
-	}
-}
-
-func TestBech32EncodeNsec(t *testing.T) {
-	data, _ := hex.DecodeString("deadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeef")
-
-	encoded, err := Bech32Encode("nsec", data)
-	if err != nil {
-		t.Fatalf("Bech32Encode() error = %v", err)
-	}
-
-	if encoded[:5] != "nsec1" {
-		t.Errorf("Encoded string should start with 'nsec1', got %s", encoded[:5])
-	}
-
-	// Decode it back
-	hrp, decoded, err := Bech32Decode(encoded)
-	if err != nil {
-		t.Fatalf("Bech32Decode() error = %v", err)
-	}
-
-	if hrp != "nsec" {
-		t.Errorf("HRP = %s, want nsec", hrp)
-	}
-
-	if !bytes.Equal(decoded, data) {
-		t.Errorf("Round-trip failed")
-	}
-}
-
-func TestBech32DecodeErrors(t *testing.T) {
-	tests := []struct {
-		name  string
-		input string
-	}{
-		{"no separator", "npubabcdef"},
-		{"empty data", "npub1"},
-		{"invalid character", "npub1o"},  // 'o' is not in bech32 alphabet
-		{"invalid checksum", "npub1qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqpqqqqq"},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			_, _, err := Bech32Decode(tt.input)
-			if err == nil {
-				t.Error("Bech32Decode() expected error, got nil")
-			}
-		})
-	}
-}
-
-func TestBech32KnownVectors(t *testing.T) {
-	// Test with known nostr npub/nsec values
-	// These can be verified with other nostr tools
-
-	// Generate a key and verify round-trip
-	key, err := GenerateKey()
-	if err != nil {
-		t.Fatalf("GenerateKey() error = %v", err)
-	}
-
-	npub := key.Npub()
-	nsec := key.Nsec()
-
-	// Verify npub decodes to public key
-	hrp, pubBytes, err := Bech32Decode(npub)
-	if err != nil {
-		t.Fatalf("Bech32Decode(npub) error = %v", err)
-	}
-	if hrp != "npub" {
-		t.Errorf("npub HRP = %s, want npub", hrp)
-	}
-	if hex.EncodeToString(pubBytes) != key.Public() {
-		t.Error("npub does not decode to correct public key")
-	}
-
-	// Verify nsec decodes to private key
-	hrp, privBytes, err := Bech32Decode(nsec)
-	if err != nil {
-		t.Fatalf("Bech32Decode(nsec) error = %v", err)
-	}
-	if hrp != "nsec" {
-		t.Errorf("nsec HRP = %s, want nsec", hrp)
-	}
-	if hex.EncodeToString(privBytes) != key.Private() {
-		t.Error("nsec does not decode to correct private key")
-	}
-}
-
-func TestBech32CaseInsensitive(t *testing.T) {
-	data, _ := hex.DecodeString("0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef")
-	encoded, _ := Bech32Encode("npub", data)
-
-	// Test uppercase
-	upper := "NPUB1" + encoded[5:]
-	hrp, decoded, err := Bech32Decode(upper)
-	if err != nil {
-		t.Fatalf("Bech32Decode(uppercase) error = %v", err)
-	}
-	if hrp != "npub" {
-		t.Errorf("HRP = %s, want npub", hrp)
-	}
-	if !bytes.Equal(decoded, data) {
-		t.Error("Uppercase decode failed")
-	}
-}
-- 
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