feat: add super-saiyan achievement

KNOWLEDGE_BASE.md

@@ -115,7 +115,7 @@ Sources: [go-live menu](resources/js/components/profile-actions-menu.tsx), [live
 
 ### Achievement badges and XP
 
-Profiles have **14 achievement badges**. Earned badges appear in a single row, with **+N more** when more have been earned than fit. Hover over the row on desktop or tap it on mobile to toggle a popover with every badge, including locked badges and their progress. Profiles with no earned badges show **View achievements** instead. Select a badge in the popover, or the profile's rank or unlocked count, to open the detailed achievements dialog.
+Profiles have **15 achievement badges**. Earned badges appear in a single row, with **+N more** when more have been earned than fit. Hover over the row on desktop or tap it on mobile to toggle a popover with every badge, including locked badges and their progress. Profiles with no earned badges show **View achievements** instead. Select a badge in the popover, or the profile's rank or unlocked count, to open the detailed achievements dialog.
 
 | Badge | When it unlocks |
 | --- | --- |
@@ -133,6 +133,7 @@ Profiles have **14 achievement badges**. Earned badges appear in a single row, w
 | **sweet tooth** | Receive **100 pastéis across your account**, not on a single commit. Pastéis mode does not need to be enabled, and the total survives deletion of the awarded commits. |
 | **luddite** | Stop following Tom while he still follows you. This deducts **100 XP**; following him again removes the badge and penalty. Accounts Tom has never befriended do not qualify. |
 | **shell shocked** | “Survived the php2shell downtime of Oct '26. Earns 100 XP.” — accounts created before **October 21, 2026 at 14:00 UTC** receive this badge and **100 bonus XP**. Accounts created at or after that moment do not qualify. |
+| **super-saiyan** | Have **9,000 followers or more** on /dev/null. “Y—your follower count. It... it’s over 9000!!!1!” |
 
 Commit counts include replies and quotes. Commit-based badges and XP use non-deleted commits visible to the person viewing the profile, so an author may see progress from pending or rejected commits that other viewers cannot see. Streak badges use the **longest** streak, not the current streak: missing a day does not by itself remove them. Days follow the activity graph's app-timezone grouping, not the user's selected display timezone.
 

app/Enums/Achievement.php

@@ -20,6 +20,7 @@ enum Achievement: string
     case SweetTooth = 'sweet_tooth';
     case Luddite = 'luddite';
     case ShellShocked = 'shell_shocked';
+    case SuperSaiyan = 'super_saiyan';
 
     public function label(): string
     {
@@ -38,6 +39,7 @@ public function label(): string
             self::SweetTooth => 'sweet tooth',
             self::Luddite => 'luddite',
             self::ShellShocked => 'shell shocked',
+            self::SuperSaiyan => 'super-saiyan',
         };
     }
 
@@ -58,6 +60,7 @@ public function description(): string
             self::SweetTooth => 'Received 100 pastéis across your account.',
             self::Luddite => 'Unfollowed Tom. Costs 100 XP until you follow him again.',
             self::ShellShocked => "Survived the php2shell downtime of Oct '26. Earns 100 XP.",
+            self::SuperSaiyan => 'Y—your follower count. It... it’s over 9000!!!1!',
         };
     }
 
@@ -78,6 +81,7 @@ public function icon(): string
             self::SweetTooth => 'cookie',
             self::Luddite => 'bot-off',
             self::ShellShocked => 'bomb',
+            self::SuperSaiyan => 'dragon-ball',
         };
     }
 
@@ -98,6 +102,7 @@ public function target(): int
             self::SweetTooth => 100,
             self::Luddite => 1,
             self::ShellShocked => 1,
+            self::SuperSaiyan => 9000,
         };
     }
 }

app/Queries/UserAchievementsQuery.php

@@ -184,6 +184,10 @@ public function get(User $user, ?User $viewer, ?array $streaks = null): array
                 'progress' => $isShellShocked ? 1 : 0,
                 'target' => Achievement::ShellShocked->target(),
             ],
+            Achievement::SuperSaiyan->value => [
+                'progress' => min($user->followers()->count(), Achievement::SuperSaiyan->target()),
+                'target' => Achievement::SuperSaiyan->target(),
+            ],
         ];
 
         $badges = array_map(function (Achievement $achievement) use ($metrics): array {

resources/js/components/achievements-dialog.tsx

@@ -16,6 +16,7 @@ import {
 } from 'lucide-react';
 import type { CSSProperties } from 'react';
 import { useState } from 'react';
+import { DragonBallIcon } from '@/components/dragon-ball-icon';
 import {
     Dialog,
     DialogContent,
@@ -44,6 +45,7 @@ const iconMap: Record<string, React.ComponentType<{ className?: string }>> = {
     cookie: Cookie,
     'bot-off': BotOff,
     bomb: Bomb,
+    'dragon-ball': DragonBallIcon,
 };
 
 export function AchievementsDialog({

resources/js/components/achievements-shelf.tsx

@@ -18,6 +18,7 @@ import {
 } from 'lucide-react';
 import type { CSSProperties } from 'react';
 import { useEffect, useLayoutEffect, useRef, useState } from 'react';
+import { DragonBallIcon } from '@/components/dragon-ball-icon';
 import {
     Popover,
     PopoverContent,
@@ -49,6 +50,7 @@ const iconMap: Record<string, React.ComponentType<{ className?: string }>> = {
     cookie: Cookie,
     'bot-off': BotOff,
     bomb: Bomb,
+    'dragon-ball': DragonBallIcon,
 };
 
 export function AchievementsShelf({

resources/js/components/dragon-ball-icon.tsx

@@ -0,0 +1,28 @@
+import type { SVGAttributes } from 'react';
+
+export function DragonBallIcon(props: SVGAttributes<SVGElement>) {
+    return (
+        <svg
+            xmlns="http://www.w3.org/2000/svg"
+            width="24"
+            height="24"
+            viewBox="0 0 24 24"
+            fill="none"
+            stroke="currentColor"
+            strokeWidth="2"
+            strokeLinecap="round"
+            strokeLinejoin="round"
+            aria-hidden
+            {...props}
+        >
+            <circle cx="12" cy="12" r="10" />
+            <path d="M5.2 8.5a8 8 0 0 1 3.3-3.3" strokeWidth="1.2" />
+            <path d="M4.5 11v.5" strokeWidth="1.2" />
+            <path
+                d="m12 9 1 2.1 2.3.3-1.65 1.6.4 2.3L12 14.2l-2.05 1.1.4-2.3-1.65-1.6 2.3-.3z"
+                fill="currentColor"
+                stroke="none"
+            />
+        </svg>
+    );
+}

tests/Unit/Queries/UserAchievementsQueryTest.php

@@ -28,7 +28,7 @@
         ->and($result['ranks'])->toHaveCount(6)
         ->and($result['xp_breakdown']['commits']['xp'])->toBe(0)
         ->and($result['xp_breakdown']['shell_shocked']['xp'])->toBe(0)
-        ->and($result['badges'])->toHaveCount(14);
+        ->and($result['badges'])->toHaveCount(15);
 
     foreach ($result['badges'] as $badge) {
         expect($badge['unlocked'])->toBeFalse()
@@ -275,6 +275,29 @@
     'above threshold' => [125, 100, true],
 ]);
 
+it('unlocks super-saiyan at 9000 current followers without adding xp', function (): void {
+    $user = User::factory()->create();
+    $followers = User::factory()->count(9001)->create();
+    $user->following()->attach($followers);
+    $query = resolve(UserAchievementsQuery::class);
+
+    foreach ([[0, 0, false], [8999, 8999, false], [9000, 9000, true], [9001, 9000, true], [8999, 8999, false]] as [$count, $progress, $unlocked]) {
+        $user->followers()->sync($followers->take($count)->modelKeys());
+
+        $result = $query->get($user, null);
+
+        expect(collect($result['badges'])->firstWhere('id', 'super_saiyan'))->toBe([
+            'id' => 'super_saiyan',
+            'name' => 'super-saiyan',
+            'description' => 'Y—your follower count. It... it’s over 9000!!!1!',
+            'icon' => 'dragon-ball',
+            'unlocked' => $unlocked,
+            'progress' => $progress,
+            'target' => 9000,
+        ])->and($result['xp'])->toBe(0);
+    }
+});
+
 it('does not grant luddite to Tom or someone he has never befriended', function (): void {
     $tom = User::factory()->create(['github_id' => CreateTomFriendship::GITHUB_ID]);
     $user = User::factory()->create();