They must be to a CfD page or a category. The bot will not process the rest of the section if any other wikilink is found.
If a CfD link does not contain a section, the bot will attempt figure it out based on the linked CfD page.
The prefix is the plain text at the beginning of the line.
The prefix on a line with a CfD link applies to all lines until the next CfD link.
If the prefix contains "NO BOT" (case sensitive), the bot will not process it. (These should be placed on WP:CFD/W/M instead.)
The suffix is the plain text at the end of the line.
The suffix on a line with a CfD link applies to all lines until the next CfD link unless that line has a suffix.
If a CfD link was found and there is at least one category link is on the line, the bot will check and process the request.
Empty mode
The bot removes the category from all pages and deletes the empty category.
Checks:
There must be one category on the line.
Merge mode
The bot merges the category to one or more target categories and deletes the empty category.
If the prefix contains "REDIRECT" (case sensitive) and there is a single merge target, then the bot will redirect the category to the target using ((category redirect)) instead of deleting it.
Checks:
There must be one or more merge targets on the line.
All merge targets must exist and not be a redirect.
Move mode
The bot moves the category to a target category without leaving a redirect and removes the ((cfx full)) template.
If the prefix contains "REDIRECT" (case sensitive), then the bot will leave a redirect.
Checks:
There must be one move target on the line.
If the current category is a redirect, then the target must exist.
The target must not be a redirect.
Retain mode
The bot removes the ((cfx full)) template and adds ((old CfD)) to the talk page.
If the suffix does not contain the discussion action and result for ((old CfD)), the bot will attempt figure them out based on the linked CfD page.
On the working page, the action/result must be one of the following.
no consensus (for|to) action
not action
keep (The action is assumed to be delete.)
Checks:
There must be one category on the line.
There must be an action and result (on the line or bot detected).