Extract Krea action climax helpers

docs/prompt-architecture-improvement-plan.md

@@ -156,17 +156,17 @@ Already isolated:
   rear-entry detection, and action-position phrasing.
 - `krea_action_details.py` owns non-climax item/detail cleanup for foreplay,
   outercourse, oral, penetration, toy/double-contact, and anchor dedupe paths.
-- `krea_actions.py` owns non-POV hardcore action sentence dispatch and
-  climax-specific role/detail cleanup.
+- `krea_action_climax.py` owns climax-specific role/detail cleanup and aftermath
+  view dedupe.
+- `krea_actions.py` owns non-POV hardcore action sentence dispatch.
 - `krea_pov_actions.py` owns POV hardcore action sentence rewriting and
   first-person body geometry.
 
 Improve later:
 
-- split remaining climax-specific cleanup out of `krea_actions.py`;
-- add route-level smoke fixtures for representative metadata rows;
 - make `krea_actions.hardcore_action_sentence` dispatch by action family instead
-  of long conditional chains.
+  of long conditional chains;
+- add route-level smoke fixtures for representative metadata rows;
 
 ### SDXL Formatter Path
 
@@ -344,8 +344,9 @@ Medium-term:
 
 ## Recommended Next Passes
 
-1. Split climax-specific role/detail cleanup out of `krea_actions.py`, using
-   `krea_cast.py` as the pattern for stable import aliases and smoke coverage.
+1. Split `krea_actions.hardcore_action_sentence` into action-family dispatch
+   helpers, using `krea_cast.py` as the pattern for stable import aliases and
+   smoke coverage.
 2. Split `__init__.py` node classes by family after behavior is covered by smoke
    checks.
 3. Add metadata fields such as `action_family` / `position_family` to reduce