complete all stack READMEs to the 9-section template

Existing content preserved and reordered to the canonical section order;
missing sections generated from each stack's compose data (ports, volumes,
env vars, image links). Fixes copy-paste errors in Dockhand sections
(qbittorrent pointed at archivebox; invokeai/thunderbird said SERVICENAME)
and persistant->persistent typos in gatus.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

firefly_dev/README.md

@@ -1,12 +1,65 @@
 # Firefly iii
 
 ## Overview
+
 Docker Hub: https://hub.docker.com/r/fireflyiii/core/tags
 Documentation: https://docs.firefly-iii.org/how-to/firefly-iii/installation/docker/
 Project: https://firefly-iii.org/
 Proxy Port: 8080
 Proxy Port Importer: 8080
 
+## Project Details
+
+-   **Container Image:** [fireflyiii/core:latest](https://hub.docker.com/r/fireflyiii/core)
+-   **Reverse Proxy Port:** `8080`
+
+## Getting Started
+
+1. Start the container: `docker compose up -d`
+2. Open http://localhost:8080 in your browser
+3. Follow the initial setup wizard to configure the application
+
+## Environment Variable Notes
+
+    FIREFLY_PORT – default: 8080
+
+## Volume Notes
+
+    /var/www/html/storage/upload – host path /data/firefly
+    /var/www/html/storage/upload – host path /data/firefly
+
+## Network Notes
+
+Requires proxy network
+
+## Docker Run
+
+```bash
+docker run -d \
+  --name firefly \
+  -p 8080:8080 \
+  -v /data/firefly:/var/www/html/storage/upload \
+  -v /data/firefly:/var/www/html/storage/upload \
+  fireflyiii/core:latest
+```
+
+See compose.yaml for the full set of environment variables.
+
+## Additional Notes / Gotchas
+
+Nothing specific to this stack so far.
+
+## Dockhand Stack, Deploy from Git
+
+Cookbooks Repository
+stackname: firefly_dev
+Compose file path: firefly_dev/compose.yaml
+Additional env file (optional): firefly_dev/sample.env
+
+Then "Load" firefly_dev/sample.env into the Environmental variables in dockhand
+
+Create the Stack
+
 ## Notes
 
 The Firefly III Data Importer will ask you for the Firefly III URL and a "Client ID".