diff --git a/skills/research/blogwatcher/SKILL.md b/skills/research/blogwatcher/SKILL.md
index c1ea4ac24..bfcc4f1d4 100644
--- a/skills/research/blogwatcher/SKILL.md
+++ b/skills/research/blogwatcher/SKILL.md
@@ -1,48 +1,106 @@
 ---
 name: blogwatcher
-description: Monitor blogs and RSS/Atom feeds for updates using the blogwatcher CLI. Add blogs, scan for new articles, and track what you've read.
-version: 1.0.0
-author: community
+description: Monitor blogs and RSS/Atom feeds for updates using the blogwatcher-cli tool. Add blogs, scan for new articles, track read status, and filter by category.
+version: 2.0.0
+author: JulienTant (fork of Hyaxia/blogwatcher)
 license: MIT
 metadata:
   hermes:
     tags: [RSS, Blogs, Feed-Reader, Monitoring]
-    homepage: https://github.com/Hyaxia/blogwatcher
+    homepage: https://github.com/JulienTant/blogwatcher-cli
 prerequisites:
-  commands: [blogwatcher]
+  commands: [blogwatcher-cli]
 ---
 
 # Blogwatcher
 
-Track blog and RSS/Atom feed updates with the `blogwatcher` CLI.
+Track blog and RSS/Atom feed updates with the `blogwatcher-cli` tool. Supports automatic feed discovery, HTML scraping fallback, OPML import, and read/unread article management.
 
-## Prerequisites
+## Installation
 
-- Go installed (`go version` to check)
-- Install: `go install github.com/Hyaxia/blogwatcher/cmd/blogwatcher@latest`
+Pick one method:
+
+- **Go:** `go install github.com/JulienTant/blogwatcher-cli/cmd/blogwatcher-cli@latest`
+- **Docker:** `docker run --rm -v blogwatcher-cli:/data ghcr.io/julientant/blogwatcher-cli`
+- **Binary (Linux amd64):** `curl -sL https://github.com/JulienTant/blogwatcher-cli/releases/latest/download/blogwatcher-cli_linux_amd64.tar.gz | tar xz -C /usr/local/bin blogwatcher-cli`
+- **Binary (Linux arm64):** `curl -sL https://github.com/JulienTant/blogwatcher-cli/releases/latest/download/blogwatcher-cli_linux_arm64.tar.gz | tar xz -C /usr/local/bin blogwatcher-cli`
+- **Binary (macOS Apple Silicon):** `curl -sL https://github.com/JulienTant/blogwatcher-cli/releases/latest/download/blogwatcher-cli_darwin_arm64.tar.gz | tar xz -C /usr/local/bin blogwatcher-cli`
+- **Binary (macOS Intel):** `curl -sL https://github.com/JulienTant/blogwatcher-cli/releases/latest/download/blogwatcher-cli_darwin_amd64.tar.gz | tar xz -C /usr/local/bin blogwatcher-cli`
+
+All releases: https://github.com/JulienTant/blogwatcher-cli/releases
+
+### Docker with persistent storage
+
+By default the database lives at `~/.blogwatcher-cli/blogwatcher-cli.db`. In Docker this is lost on container restart. Use `BLOGWATCHER_DB` or a volume mount to persist it:
+
+```bash
+# Named volume (simplest)
+docker run --rm -v blogwatcher-cli:/data -e BLOGWATCHER_DB=/data/blogwatcher-cli.db ghcr.io/julientant/blogwatcher-cli scan
+
+# Host bind mount
+docker run --rm -v /path/on/host:/data -e BLOGWATCHER_DB=/data/blogwatcher-cli.db ghcr.io/julientant/blogwatcher-cli scan
+```
+
+### Migrating from the original blogwatcher
+
+If upgrading from `Hyaxia/blogwatcher`, move your database:
+
+```bash
+mv ~/.blogwatcher/blogwatcher.db ~/.blogwatcher-cli/blogwatcher-cli.db
+```
+
+The binary name changed from `blogwatcher` to `blogwatcher-cli`.
 
 ## Common Commands
 
-- Add a blog: `blogwatcher add "My Blog" https://example.com`
-- List blogs: `blogwatcher blogs`
-- Scan for updates: `blogwatcher scan`
-- List articles: `blogwatcher articles`
-- Mark an article read: `blogwatcher read 1`
-- Mark all articles read: `blogwatcher read-all`
-- Remove a blog: `blogwatcher remove "My Blog"`
+### Managing blogs
+
+- Add a blog: `blogwatcher-cli add "My Blog" https://example.com`
+- Add with explicit feed: `blogwatcher-cli add "My Blog" https://example.com --feed-url https://example.com/feed.xml`
+- Add with HTML scraping: `blogwatcher-cli add "My Blog" https://example.com --scrape-selector "article h2 a"`
+- List tracked blogs: `blogwatcher-cli blogs`
+- Remove a blog: `blogwatcher-cli remove "My Blog" --yes`
+- Import from OPML: `blogwatcher-cli import subscriptions.opml`
+
+### Scanning and reading
+
+- Scan all blogs: `blogwatcher-cli scan`
+- Scan one blog: `blogwatcher-cli scan "My Blog"`
+- List unread articles: `blogwatcher-cli articles`
+- List all articles: `blogwatcher-cli articles --all`
+- Filter by blog: `blogwatcher-cli articles --blog "My Blog"`
+- Filter by category: `blogwatcher-cli articles --category "Engineering"`
+- Mark article read: `blogwatcher-cli read 1`
+- Mark article unread: `blogwatcher-cli unread 1`
+- Mark all read: `blogwatcher-cli read-all`
+- Mark all read for a blog: `blogwatcher-cli read-all --blog "My Blog" --yes`
+
+## Environment Variables
+
+All flags can be set via environment variables with the `BLOGWATCHER_` prefix:
+
+| Variable | Description |
+|---|---|
+| `BLOGWATCHER_DB` | Path to SQLite database file |
+| `BLOGWATCHER_WORKERS` | Number of concurrent scan workers (default: 8) |
+| `BLOGWATCHER_SILENT` | Only output "scan done" when scanning |
+| `BLOGWATCHER_YES` | Skip confirmation prompts |
+| `BLOGWATCHER_CATEGORY` | Default filter for articles by category |
 
 ## Example Output
 
 ```
-$ blogwatcher blogs
+$ blogwatcher-cli blogs
 Tracked blogs (1):
 
   xkcd
     URL: https://xkcd.com
+    Feed: https://xkcd.com/atom.xml
+    Last scanned: 2026-04-03 10:30
 ```
 
 ```
-$ blogwatcher scan
+$ blogwatcher-cli scan
 Scanning 1 blog(s)...
 
   xkcd
@@ -51,6 +109,28 @@ Scanning 1 blog(s)...
 Found 4 new article(s) total!
 ```
 
+```
+$ blogwatcher-cli articles
+Unread articles (2):
+
+  [1] [new] Barrel - Part 13
+       Blog: xkcd
+       URL: https://xkcd.com/3095/
+       Published: 2026-04-02
+       Categories: Comics, Science
+
+  [2] [new] Volcano Fact
+       Blog: xkcd
+       URL: https://xkcd.com/3094/
+       Published: 2026-04-01
+       Categories: Comics
+```
+
 ## Notes
 
-- Use `blogwatcher <command> --help` to discover flags and options.
+- Auto-discovers RSS/Atom feeds from blog homepages when no `--feed-url` is provided.
+- Falls back to HTML scraping if RSS fails and `--scrape-selector` is configured.
+- Categories from RSS/Atom feeds are stored and can be used to filter articles.
+- Import blogs in bulk from OPML files exported by Feedly, Inoreader, NewsBlur, etc.
+- Database stored at `~/.blogwatcher-cli/blogwatcher-cli.db` by default (override with `--db` or `BLOGWATCHER_DB`).
+- Use `blogwatcher-cli <command> --help` to discover all flags and options.