Migrate Hive classic post-title auto styling into Hive LT through Anima

[georgeolaru]

Summary

Hive classic has a rule-based auto-styled post-title treatment that adds bold and italic emphasis based on punctuation and letter case. Hive LT already exposes the cross-theme control through Style Manager, but Anima currently uses it only for decorative CSS treatments (, ).

Problem

Hive LT cannot reproduce Hive classic's post-title typography treatment even though the LT stack already has a nearby option that could host it.

Proposed fix

• extend Anima's integration with the existing control so it exposes a mode
• port Hive classic's DOM-based title parser into Anima
• apply the parser to block-rendered post titles and archive/query titles instead of reviving a global filter
• add regression tests for the parser and block render integration

Sources

• Hive docs: https://pixelgrade.com/docs/hive/design-and-style/post-titles-styling/
• Hive classic repo: https://github.com/pixelgrade/hive

[georgeolaru]

Closing as a duplicate of #431, shipped in ff003b2 ("Port Hive title styling…", inc/title-styles.php).