feat(audio): aset suara final Kenney CC0 menggantikan placeholder (T-0.6)

docs/ASSETS.md

@@ -7,8 +7,7 @@ tersedia atribusinya dari menu **Tentang** di aplikasi.
 | Aset | Sumber | Lisensi | Tanggal | Status | File target |
 |---|---|---|---|---|---|
 | Palet Catppuccin (Mocha/Latte) | https://github.com/catppuccin/catppuccin | MIT | — | planned (Phase 1) | `internal/ui/theme/catppuccin.go` |
-| Efek suara UI — placeholder (8 WAV, generated) | buatan sendiri (script sinus, no external) | ikut lisensi tia | 2026-10-15 | dipakai sementara (T-0.3) | `internal/audio/assets/*.wav` |
-| Efek suara UI final (click, modal, notif, error) | Kenney Interface Sounds — https://kenney.nl/assets/interface-sounds | CC0 1.0 | — | pending (T-0.6) | `internal/audio/assets/*.wav` |
+| Efek suara UI — **final** (click, navigate, modal open/close, notif success/warning/error, exec) | Kenney Interface Sounds 1.0 — https://kenney.nl/assets/interface-sounds | CC0 1.0 (file: `internal/audio/assets/kenney-license.txt`) | 2026-10-15 | **dipakai** (T-0.6) | `internal/audio/assets/*.wav` (8 file, total 176 KB) |
 | Logo ASCII `tia` | buatan sendiri | ikut lisensi tia | 2026-10 | planned (Phase 1) | `internal/ui/animation/logo.go` |
 | Ikon/glyph | Unicode standar (●, ○, ▶, ⟳, ✔, ⚠, ✕) | bebas | 2026-10 | dipakai | di kode UI |
 

docs/spikes/T-0.3-audio.md

@@ -54,6 +54,6 @@ TIA_AUDIO_SPIKE=1 PULSE_SERVER=unix:/nonexistent ALSA_CONFIG_PATH=/nonexistent/a
 
 ## Status follow-up
 
-- [ ] Ganti aset placeholder dengan Kenney CC0 (T-0.6)
+- [x] Ganti aset placeholder dengan Kenney CC0 (T-0.6) — 8 file, `kenney-license.txt` ikut di assets
 - [ ] Toggle suara/volume langsung dari layar Pengaturan tanpa restart (Phase 1, F-024)
 - [ ] `tia-love doctor` menampilkan status audio (Phase 1)