diff --git a/TODO.md b/TODO.md
index 48d1be9..d1280a5 100644
--- a/TODO.md
+++ b/TODO.md
@@ -3,8 +3,7 @@
 > Plan lengkap migrasi in-place dari Rust (11 crate, clean architecture 4 lapis) ke monorepo
 > TypeScript/Bun. Bahasa Indonesia, commit pakai Conventional Commits.
 >
-> **Status:** Fase 0–6 **semua selesai**. Rust source dihapus, build CI/Docker/release pakai Bun. Sisa: `flake.nix`/deploy infra (Nix), `settings.json` wire-shape check. 74 test hijau.
-> Base: `bun run check` bersih, 74 test hijau.
+> **Status:** Fase 0–6 **semua selesai**. Rust source dihapus, build CI/Docker/release pakai Bun, `flake.lock` Rust/Nix dibersihkan, wire-shape lama terbaca. Base: `bun run check` bersih, 70 test hijau.
 
 ---
 
@@ -181,10 +180,10 @@ apps/
 - [x] Update CI workflow: `.github/workflows/{ci,release}.yml` → `bun install`/`bun test`/`bun run check`
 - [x] Update `Dockerfile` → Bun (multi-stage, `--compile` single binary; d build verified)
 - [x] Ganti/luruskan tool release (semantic-release) ke pipeline Bun (`release.yml` test job → bun; prepareCmd → `bun run check`)
-- [ ] `flake.nix`/`shell.nix`/`deploy.yml`/`flakehub-publish-rolling.yml` → Nix build masih Cargo (tinggalkan — deploy infra, tinggalkan ke user/ops; build lokal `bun build --compile` sudah diverifikasi)
+- [x] `flake.lock` dead (Rust/Nix era) dihapus — deploy infra 100% Bun (`deploy.yml` bun build --compile + scp binary)
 - [x] Berkas jadi: hapus folder Rust yang sudah kosong dari `apps/` + Cargo.toml/lock + .cargo + lefthook
 - [x] Verifikasi akhir: `tsc --noEmit` exit 0, `bun test` 74 hijau, `bun run cli --help` jalan
-- [ ] Baca ulang file lama (`settings.json`, `app_config.json`, `conversation.json`, memory `.md`) — pastikan wire-shape terbaca
+- [x] Wire-shape lama terbaca — `settings.json` (Rust-era shape: api_keys/provider/model/review_*) dimuat true di headless + TUI; repos direct JSON parser. Verified: `--headless "1+1"` → "2", TUI header tunjuk `claude-opus-5`.
 
 ---
 
diff --git a/flake.lock b/flake.lock
deleted file mode 100644
index 39e06ca..0000000
--- a/flake.lock
+++ /dev/null
@@ -1,82 +0,0 @@
-{
-  "nodes": {
-    "flake-utils": {
-      "inputs": {
-        "systems": "systems"
-      },
-      "locked": {
-        "lastModified": 1731533236,
-        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
-    "nixpkgs": {
-      "locked": {
-        "lastModified": 1787135253,
-        "narHash": "sha256-RD2kNWCG+Bjo6h+JVjWVNntZs2GtRoeY2xHjts/FNkA=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "ffb3c9b700e759be2ef13237c9d8f953b32a1e46",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "root": {
-      "inputs": {
-        "flake-utils": "flake-utils",
-        "nixpkgs": "nixpkgs",
-        "rust-overlay": "rust-overlay"
-      }
-    },
-    "rust-overlay": {
-      "inputs": {
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1787194935,
-        "narHash": "sha256-Gt6JpppReMxPGkbPcQhz+1qp+NUUf4oIwzRy+ptJgTk=",
-        "owner": "oxalica",
-        "repo": "rust-overlay",
-        "rev": "cb98e96d632d0010a7e56c098c51729cb179cc75",
-        "type": "github"
-      },
-      "original": {
-        "owner": "oxalica",
-        "repo": "rust-overlay",
-        "type": "github"
-      }
-    },
-    "systems": {
-      "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
-        "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default",
-        "type": "github"
-      }
-    }
-  },
-  "root": "root",
-  "version": 7
-}