Add linux.do (Discourse-based forum) support with 6 YAML pipeline commands:
- hot: trending topics with period filter (all/daily/weekly/monthly/yearly)
- latest: newest topics
- categories: list all categories with slug/id for further queries
- category: browse topics within a specific category
- topic: post details with replies (first page)
- search: search topics by keyword
All commands use navigate+evaluate pattern with cookie auth
(linux.do enforces login_required on all endpoints).
Security: user inputs sanitized via | json filter + encodeURIComponent.
HTML content stripped with block-tag spacing and full entity decoding.
AstroHan
e1d4a6e5e6