From 0e896e69ab8477a998f1957cd878a1c3fb026537 Mon Sep 17 00:00:00 2001
From: Youwes09 <yuvi.shen@outlook.com>
Date: Sat, 21 Feb 2026 15:06:00 -0600
Subject: [PATCH] [BETA] Added Source Switching & Fixed Extensions Filter

---
 README.md                             |  7 ++++++-
 flake.nix                             | 29 +++++++++++++++++++++------
 src/components/pages/SeriesDetail.tsx |  2 +-
 3 files changed, 30 insertions(+), 8 deletions(-)

diff --git a/README.md b/README.md
index b9d4806..4e6d95f 100644
--- a/README.md
+++ b/README.md
@@ -25,11 +25,14 @@
 - Full manga reader with keyboard navigation
 - Chapter download queue
 - Extension and source management
+- Source migration with read progress transfer
+- Cross-source search
 - Reading history tracking
 
 ## Requirements
 
 [Suwayomi-Server](https://github.com/Suwayomi/Suwayomi-Server) must be running at `http://127.0.0.1:4567`.
+ > Note: The application does also launch the server on start-up by itself, so only the package is required on path.
 
 ## Installation
 
@@ -59,9 +62,11 @@ nix build
 ```bash
 nix develop
 pnpm install
-pnpm tauri dev
+pnpm tauri:dev
 ```
 
+> `tauri:dev` uses `src-tauri/tauri.dev.conf.json` to set the Vite dev server URL, keeping the release build config clean for `nix build`.
+
 ## Stack
 
 | | |
diff --git a/flake.nix b/flake.nix
index 01eaed9..9df2f32 100644
--- a/flake.nix
+++ b/flake.nix
@@ -51,13 +51,30 @@
             gsettings-desktop-schemas
           ];
 
-          # Frontend (Vite/TypeScript) built as a separate derivation.
-          # Update `hash` whenever pnpm-lock.yaml changes:
-          #   nix build .#frontend 2>&1 | grep "got:"
+          # Only rebuild the frontend when files that actually affect the output change.
+          # Changing flake.nix, README.md, src-tauri/*, etc. won't invalidate the cache.
+          frontendSrc = lib.cleanSourceWith {
+            src = ./.;
+            filter = path: type:
+              let base = builtins.baseNameOf path;
+              in
+              (lib.hasInfix "/src" path)
+              || base == "index.html"
+              || base == "package.json"
+              || base == "pnpm-lock.yaml"
+              || base == "tsconfig.json"
+              || base == "tsconfig.node.json"
+              || base == "vite.config.ts"
+              || base == "postcss.config.js"
+              || base == "postcss.config.cjs"
+              || base == "tailwind.config.js"
+              || base == "tailwind.config.ts";
+          };
+
           frontend = pkgs.stdenv.mkDerivation {
             pname = "moku-frontend";
             version = "0.1.0";
-            src = lib.cleanSource ./.;
+            src = frontendSrc;
 
             nativeBuildInputs = with pkgs; [
               nodejs_22
@@ -68,7 +85,7 @@
             pnpmDeps = pkgs.fetchPnpmDeps {
               pname = "moku-frontend";
               version = "0.1.0";
-              src = lib.cleanSource ./.;
+              src = frontendSrc;
               fetcherVersion = 1;
               hash = "sha256-2Hdzsjwbb+CKiRn/nGHwLeysKvpvEhd5C213YgWmOSU=";
             };
@@ -152,7 +169,7 @@
               export XDG_DATA_DIRS="${pkgs.gsettings-desktop-schemas}/share/gsettings-schemas/${pkgs.gsettings-desktop-schemas.name}:${pkgs.gtk3}/share/gsettings-schemas/${pkgs.gtk3.name}''${XDG_DATA_DIRS:+:$XDG_DATA_DIRS}"
 
               echo "Moku dev shell"
-              echo "  pnpm install && pnpm tauri dev"
+              echo "  pnpm install && pnpm tauri:dev"
             '';
           };
 
diff --git a/src/components/pages/SeriesDetail.tsx b/src/components/pages/SeriesDetail.tsx
index ed79565..8f0b1b3 100644
--- a/src/components/pages/SeriesDetail.tsx
+++ b/src/components/pages/SeriesDetail.tsx
@@ -486,7 +486,7 @@ export default function SeriesDetail() {
           manga={manga}
           currentChapters={chapters}
           onClose={() => setMigrateOpen(false)}
-          onMigrated={(newManga) => {
+          onMigrated={(newManga: Manga) => {
             setMigrateOpen(false);
             setActiveManga(newManga);
           }}