feat: add readarr, whisparr, and bazarr stacks

- Add readarr_dev (eBook/audiobook collection manager, port 8787)
- Add whisparr_dev (adult content manager, port 6969)
- Add bazarr_dev (subtitle management companion, port 6767)
- Bazarr uses a shared /media volume for writing subtitles
- All stacks follow template conventions (defaults, proxy network,
  VOL_PATH=/data, README section order)

whisparr_dev/README.md

@@ -0,0 +1,80 @@
+# Whisparr
+
+## Overview
+
+Whisparr is an automated adult content collection manager for Usenet and BitTorrent users. It monitors your watchlist, scans configured indexers for releases, and sends matches to your download client. After download, it renames and organizes files into your media library and can notify your media server.
+
+## Project Details
+
+- **Project Repository:** [https://whisparr.com/](https://whisparr.com/)
+- **Container Image:** [ghcr.io/hotio/whisparr](https://hotio.dev/containers/whisparr/)
+- **Reverse Proxy Port:** `6969`
+
+## Getting Started
+
+Open http://localhost:6969 in your browser and complete the initial setup wizard:
+
+1. **Choose your UI language**
+2. **Add a download client** — select qBittorrent, enter its host/port/credentials
+3. **Add an indexer** — or connect to Prowlarr for automatic indexer sync
+
+Once the wizard finishes, you'll see an empty library. To populate it:
+
+- Go to **Settings → Media Management** and add a **Root Folder** (e.g., `/adult`) — this is where your organized library will live
+- Click **Add Movie** and search by title — Whisparr fetches metadata and available releases
+- Optionally connect a **List** to auto-import from your watchlists
+
+### Download flow
+
+qBittorrent downloads to its own directory → Whisparr picks it up, renames the file, and moves it into `<Root Folder>/Title (Year)/`
+
+## Environment Variable Notes
+
+| Variable | Description |
+|---|---|
+| `WHISPARR_IMAGE` | Container image (default: `ghcr.io/hotio/whisparr:release`) |
+| `WHISPARR_RESTART` | Restart policy (default: `unless-stopped`) |
+| `WHISPARR_PORT` | Published port for the web UI (default: `6969`) |
+| `VOL_PATH` | Base path for persistent data volumes (default: `/data`) |
+| `TZ` | Container timezone (default: `America/Vancouver`) |
+
+## Volume Notes
+
+| Volume | Purpose |
+|---|---|
+| `${VOL_PATH:-/data}/whisparr/config` | Application configuration and database |
+| `${VOL_PATH:-/data}/whisparr/data` | Download client data and working directory |
+
+## Network Notes
+
+Requires an external `proxy` network. Create it once with:
+
+```bash
+docker network create proxy
+```
+
+## Docker Run
+
+```bash
+docker run -d \
+  --name=whisparr \
+  -e PUID=1000 \
+  -e PGID=1000 \
+  -e UMASK=002 \
+  -e TZ=America/Vancouver \
+  -p 6969:6969 \
+  -v ${VOL_PATH:-/data}/whisparr/config:/config \
+  -v ${VOL_PATH:-/data}/whisparr/data:/data \
+  --network proxy \
+  --restart unless-stopped \
+  ghcr.io/hotio/whisparr:release
+```
+
+## Dockhand Stack, Deploy from Git
+
+- **Cookbooks Repository**
+- **stackname:** whisparr_dev
+- **Compose file path:** whisparr_dev/compose.yaml
+- **Additional env file (optional):** whisparr_dev/sample.env
+
+Load `whisparr_dev/sample.env` into the Environment variables in Dockhand, then create the Stack.