Feature/torrent integrado

.github/workflows/build.yml

@@ -9,7 +9,10 @@ env:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-latest]
+    runs-on: ${{ matrix.os }}
     permissions:
       contents: read
     steps:
@@ -21,6 +24,9 @@ jobs:
           bun-version: latest
 
       - name: Build frontend
+        # bash on both legs: the default pwsh on windows-latest only propagates the exit code
+        # of the LAST command, so a failing `bun install` would not fail the step.
+        shell: bash
         run: |
           cd src/internal/frontend
           bun install --frozen-lockfile
@@ -29,12 +35,17 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.24'
+          go-version: '1.25'
           cache: true
 
       - name: Build project
         run: go build -v ./...
 
+      - name: Assert CGO-free build (single static binary)
+        env:
+          CGO_ENABLED: 0
+        run: go build -v ./...
+
   test-backend-unit:
     runs-on: ubuntu-latest
     permissions:
@@ -45,7 +56,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.24'
+          go-version: '1.25'
           cache: true
 
       - name: Create fake frontend dist
@@ -56,6 +67,24 @@ jobs:
       - name: Run unit tests
         run: go test -v ./src/tests/unit/... ./src/internal/...
 
+  # Confirms the Windows cross-device (ERROR_NOT_SAME_DEVICE) errno mapping and hardlink
+  # behavior, which can only be verified by actually running on Windows.
+  test-backend-windows:
+    runs-on: windows-latest
+    permissions:
+      contents: read
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: '1.25'
+          cache: true
+
+      - name: Run torrent + files package tests
+        run: go test -v ./src/internal/files/... ./src/internal/torrents/...
+
   test-backend-integration:
     runs-on: ubuntu-latest
     permissions:
@@ -85,16 +114,10 @@ jobs:
             --tag test-mock-nyaa --load \
             src/tests/mocks/nyaa
 
-          docker buildx build \
-            --cache-from type=gha,scope=integration-mock-qbittorrent \
-            --cache-to type=gha,mode=max,scope=integration-mock-qbittorrent \
-            --tag test-mock-qbittorrent --load \
-            src/tests/mocks/qbittorrent
-
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.24'
+          go-version: '1.25'
           cache: true
 
       - name: Start services
@@ -105,7 +128,13 @@ jobs:
 
       - name: Run integration tests
         env:
+          # DAEMON_URL is also the opt-in gate: without it the suite skips, so that a
+          # plain `go test ./...` never reconfigures a daemon it wasn't pointed at.
           DAEMON_URL: http://localhost:8091
+          # This path is resolved inside the daemon *container*, not on the runner.
+          # Keep it under /app/data (mounted volume) — the config endpoint hardlink-probes
+          # it and rejects filesystems that don't support hardlinks.
+          TEST_COMPLETED_PATH: /app/data/aad-test/library
         run: go test -v ./src/tests/integration/...
 
       - name: Cleanup

.gitignore

@@ -17,7 +17,6 @@ node_modules/
 # Runtime data (Docker volumes)
 runtime/
 !runtime/.gitkeep
-!runtime/qbittorrent-config/qBittorrent/qBittorrent.conf
 
 # Environment variables
 .env

CLAUDE.md

@@ -4,7 +4,7 @@ Guidance for Claude Code (claude.ai/code) in this repo.
 
 ## Project Overview
 
-AutoAnimeDownloader = Go daemon. Auto-downloads anime episodes. Integrates Anilist (watch list), Nyaa (torrent scraper), qBittorrent. Has embedded Svelte web UI + REST API.
+AutoAnimeDownloader = Go daemon. Auto-downloads anime episodes. Integrates Anilist (watch list), Nyaa (torrent scraper), and an embedded BitTorrent client (github.com/cenkalti/rain/v2 — no external qBittorrent). Has embedded Svelte web UI + REST API.
 
 ## Important — After Any Change
 

README.md

@@ -2,7 +2,7 @@
 
 **Automatically downloads your anime from your Anilist watching list.**
 
-Syncs with [Anilist](https://anilist.co), scrapes [Nyaa](https://nyaa.si) for matching torrents, and sends them to [qBittorrent](https://www.qbittorrent.org) — all unattended. Includes an embedded Svelte web UI for monitoring and configuration.
+Syncs with [Anilist](https://anilist.co), scrapes [Nyaa](https://nyaa.si) for matching torrents, and downloads them with a built-in BitTorrent client — all unattended, from a single self-contained binary (no external torrent client to install or configure). Includes an embedded Svelte web UI for monitoring and configuration.
 
 [![Build Status](https://github.com/icarosuper/AutoAnimeDownloader/workflows/Build/badge.svg)](https://github.com/icarosuper/AutoAnimeDownloader/actions)
 
@@ -26,10 +26,12 @@ Syncs with [Anilist](https://anilist.co), scrapes [Nyaa](https://nyaa.si) for ma
 ## Features
 
 - **Automatic Downloads** — monitors your Anilist watching list and downloads new episodes as they air
+- **Embedded BitTorrent client** — downloads and seeds internally (via [rain](https://github.com/cenkalti/rain)); no qBittorrent or other external client required
+- **Jellyfin-ready library** — completed episodes are hardlinked into your library folder (optionally with Jellyfin naming) while the original keeps seeding
 - **Web UI** — modern browser interface for monitoring, configuration, and control
 - **CLI** — command-line interface for scripting and advanced users
 - **Real-time Updates** — WebSocket support for live status in the UI
-- **Self-contained** — frontend embedded in the binary, no separate server needed
+- **Self-contained** — frontend and torrent client embedded in the binary, no separate server needed
 - **Cross-platform** — Linux (amd64/arm64) and Windows
 
 ## Screenshots
@@ -40,17 +42,14 @@ Syncs with [Anilist](https://anilist.co), scrapes [Nyaa](https://nyaa.si) for ma
 
 ## Requirements
 
-- **qBittorrent** 4.3.0+ with WebUI enabled
 - **Anilist account** (username only, no password needed)
+- A **completed anime path** (the download/seeding directory is derived from it automatically, so it's the only path you configure)
 
-### Setting up qBittorrent WebUI
+That's it — the BitTorrent client is built in, so there is no qBittorrent (or any other torrent client) to install or configure.
 
-1. Open qBittorrent → **Tools → Options → Web UI**
-2. Enable **Web User Interface (Remote control)**
-3. Set a username and password (or leave blank for local use)
-4. Note the port (default: 8080)
+> **Upgrading from a qBittorrent-based version?** See the [Migration Guide](docs/guides/migration-embedded-torrent.md) — `completed_anime_path` is now required. There is no separate `save_path` field anymore: the download directory lives nested inside `completed_anime_path` (same volume by construction), and any pre-existing torrent data at a legacy `save_path` is migrated into the new location automatically on first boot after upgrading.
 
-![qBittorrent WebUI tutorial](https://i.imgur.com/vYgUdyy.png)
+> **Ports:** the embedded client listens on a default port range (20000–30000) and finds peers via DHT/PEX. There is no automatic port forwarding (UPnP/NAT-PMP); forwarding a port is optional and only improves inbound connectivity.
 
 ## Installation
 
@@ -106,7 +105,7 @@ Open **http://localhost:8091** in your browser.
 
 - **Status** — daemon status, start/stop control, force episode check
 - **Episodes** — browse downloaded episodes
-- **Config** — Anilist username, qBittorrent URL, paths, intervals
+- **Config** — Anilist username, paths, intervals
 
 ### CLI
 
@@ -124,7 +123,7 @@ See the [CLI Guide](docs/guides/cli.md) for the full reference.
 
 ## Building from Source
 
-**Prerequisites:** Go 1.24+, Node.js 20+, npm, make (Linux)
+**Prerequisites:** Go 1.25+, Node.js 20+, npm, make (Linux)
 
 The frontend must be built before the Go binaries, as it's embedded into the daemon.
 
@@ -152,22 +151,20 @@ Key settings:
 | Setting | Description |
 |---|---|
 | Anilist Username | Your Anilist username |
-| qBittorrent URL | Usually `http://localhost:8080` |
-| Save Path | Where to save in-progress downloads |
-| Completed Anime Path | Where to move finished series |
+| Save Path | Download/seeding working directory |
+| Completed Anime Path | Jellyfin library — required, and must be on the same volume as the Save Path (episodes are hardlinked into it) |
 | Check Interval | How often to check for new episodes (minutes) |
 
 ## Troubleshooting
 
 **Daemon won't start**
 - Check if port 8091 is in use: `ss -tlnp | grep 8091`
-- Verify qBittorrent WebUI is enabled
+- Make sure both the save path and completed anime path are set and on the same volume
 - Check service logs: `systemctl --user status autoanimedownloader`
 
-**Can't connect to qBittorrent**
-- Verify WebUI is enabled in qBittorrent settings
-- Confirm the URL and port in AAD configuration
-- Ensure qBittorrent is running before starting AAD
+**Downloaded but nothing shows up in the library**
+- The save path and completed anime path must be on the **same filesystem/volume** — completed episodes are hardlinked, which cannot cross volumes
+- Check the logs for `Organize:` messages: `autoanimedownloader logs --search Organize`
 
 **Anime not found on Nyaa**
 - The anime title from Anilist may not match Nyaa's naming — set a custom search title in the anime config
@@ -194,6 +191,6 @@ Licensed under the [GNU General Public License v3.0](https://www.gnu.org/license
 
 - Backend: [Go](https://golang.org/)
 - Frontend: [Svelte](https://svelte.dev/)
-- Downloads: [qBittorrent](https://www.qbittorrent.org/)
+- BitTorrent client: [rain](https://github.com/cenkalti/rain)
 - Watch list: [Anilist](https://anilist.co/)
 - Torrents: [Nyaa](https://nyaa.si/)

docker/Dockerfile

@@ -11,7 +11,7 @@ COPY src/internal/frontend/ ./
 RUN bun run build
 
 # Stage 2: Build Go daemon (frontend is embedded)
-FROM golang:1.24-alpine AS go-builder
+FROM golang:1.25-alpine AS go-builder
 
 WORKDIR /build
 

docker/Dockerfile.build.amd64

@@ -2,7 +2,7 @@
 # This can be used for consistent builds or when local dependencies are missing
 # Frontend is expected to be already built in src/internal/frontend/dist
 
-FROM golang:1.24
+FROM golang:1.25
 
 # Install dependencies
 RUN apt-get update && apt-get install -y \

docker/Dockerfile.build.arm64

@@ -2,7 +2,7 @@
 # This uses a native ARM64 container to compile with CGO enabled
 # Frontend is expected to be already built in src/internal/frontend/dist
 
-FROM --platform=linux/arm64 golang:1.24
+FROM --platform=linux/arm64 golang:1.25
 
 # Install dependencies
 RUN apt-get update && apt-get install -y \

docker/Dockerfile.build.windows

@@ -2,7 +2,7 @@
 # Uses mingw-w64 for cross-compilation from Linux
 # Frontend is expected to be already built in src/internal/frontend/dist
 
-FROM golang:1.24
+FROM golang:1.25
 
 # Install mingw-w64 for Windows cross-compilation with CGO
 RUN apt-get update && apt-get install -y \

docker/Dockerfile.test

@@ -1,4 +1,4 @@
-FROM golang:1.24-alpine AS go-builder
+FROM golang:1.25-alpine AS go-builder
 
 WORKDIR /build
 

docker/docker-compose.test.yml

@@ -32,21 +32,6 @@ services:
     networks:
       - test-network
 
-  mock-qbittorrent:
-    image: test-mock-qbittorrent
-    build:
-      context: ../src/tests/mocks/qbittorrent
-      dockerfile: Dockerfile
-    dns:
-      - 8.8.8.8
-      - 1.1.1.1
-    expose:
-      - "8082"
-    environment:
-      - PORT=8082
-    networks:
-      - test-network
-
   daemon:
     image: test-daemon
     build:
@@ -64,11 +49,9 @@ services:
       - PORT=:8091
       - ANILIST_API_URL=http://mock-anilist:8080
       - NYAA_URL=http://mock-nyaa:8081
-      - QBITTORRENT_URL=http://mock-qbittorrent:8082
     depends_on:
       - mock-anilist
       - mock-nyaa
-      - mock-qbittorrent
     networks:
       - test-network
     healthcheck:
@@ -79,14 +62,18 @@ services:
       start_period: 10s
 
   test:
-    image: golang:1.24-alpine
+    image: golang:1.25-alpine
     volumes:
       - ..:/workspace
       - go-mod-cache:/go/pkg/mod
     working_dir: /workspace
     environment:
       - CGO_ENABLED=0
       - DAEMON_URL=http://daemon:8091
+      # Paths the daemon container writes to. Both under /app/data (the mounted volume) so
+      # they share a filesystem — the config endpoint rejects cross-volume paths because
+      # completed episodes are hardlinked into the library.
+      - TEST_COMPLETED_PATH=/app/data/aad-test/library
     command: >
       sh -c "
         apk add --no-cache wget &&

docker/entrypoint.sh

@@ -9,10 +9,8 @@ mkdir -p "$CONFIG_DIR"
 
 # Valores padrão
 ANILIST_USERNAME="${ANILIST_USERNAME:-}"
-SAVE_PATH="${SAVE_PATH:-/app/downloads}"
 COMPLETED_ANIME_PATH="${COMPLETED_ANIME_PATH:-/app/downloads/completed}"
 CHECK_INTERVAL="${CHECK_INTERVAL:-10}"
-QBITTORRENT_URL="${QBITTORRENT_URL:-http://qbittorrent:8080}"
 MAX_EPISODES_PER_ANIME="${MAX_EPISODES_PER_ANIME:-12}"
 EPISODE_RETRY_LIMIT="${EPISODE_RETRY_LIMIT:-5}"
 DELETE_WATCHED_EPISODES="${DELETE_WATCHED_EPISODES:-true}"
@@ -29,11 +27,9 @@ fi
 if [ ! -f "$CONFIG_FILE" ] || [ -n "$FORCE_CONFIG_UPDATE" ]; then
     cat > "$CONFIG_FILE" <<EOF
 {
-  "save_path": "$SAVE_PATH",
   "completed_anime_path": "$COMPLETED_ANIME_PATH",
   "anilist_username": "$ANILIST_USERNAME",
   "check_interval": $CHECK_INTERVAL,
-  "qbittorrent_url": "$QBITTORRENT_URL",
   "max_episodes_per_anime": $MAX_EPISODES_PER_ANIME,
   "episode_retry_limit": $EPISODE_RETRY_LIMIT,
   "delete_watched_episodes": $DELETE_WATCHED_EPISODES_JSON,

docs/TODO.md

@@ -1,14 +1,15 @@
-> Versão atual: v1.3.3
-> Cada task indica o bump que deve gerar na versão do app (semver).
-
 - Download de animes — **+0.1.0**
 	- Animes completos
 		- Ajustar download em batch
 		- Contar episódios
+- Renomear arquivos de batch — **+0.1.0**
 - Nova tela de prioridades dos torrents — **+0.1.0**
 	- Nessa tela vai aparecer a ordem de prioridades da pesquisa no nyaa
 	- Usuário por reordenar, adicionar e excluir itens
 	- Botão pra voltar pro default
+- Substituir torrent de um anime ou episódio **+0.1.0**
+	- Hoje vc tem que trazer um torrent de fora e inserir no campo
+	- Quero um botão que abre a listagem do nyaa dentro do app
 - Baixar animes avulsos — **+0.1.0**
 	- Nova tela de baixar animes avulsos.
 	- Nessa tela vai ter uma barra de pesquisa.
@@ -20,12 +21,6 @@
 	- Abstrair interface TorrentSource com múltiplas implementações
 - Integração Jellyfin/Plex — **+0.1.0**
 	- Trigger de library scan após download concluído
-- Dashboard de estatísticas — **+0.1.0**
-	- Episódios baixados por semana/anime
-	- Fansubs mais usados
-	- Dados já disponíveis no downloaded_episodes JSONL
 - Windows — **+0.1.0**
 	- Instalar ao invés de rodar separado
 	- Dar detach e rodar no background
-- Torrent imbutido — **+1.0.0**
-- Adicionar modal com opções de torrents de animes / episódios — **+0.1.0**