* feat(tiktok): add TikTok adapter with 15 commands
TikTok (15 commands, browser mode):
Read commands:
- profile: user profile info via rehydration script parsing
- search: search videos via internal search API
- explore: trending videos from explore page (DOM scraping)
- user: recent videos from a user page (DOM scraping)
- following: list accounts you follow
- friends: friend suggestions
- live: browse live streams with viewer counts
- notifications: activity notifications
Write commands (verified with real interactions):
- like/unlike: like or unlike a video by URL
- save/unsave: add or remove video from Favorites
- follow/unfollow: follow or unfollow a user
- comment: comment on a video
All write operations verified with live TikTok interactions.
* docs: add missing adapter documentation for doc-coverage CI
jakevin