Ensure focus sweep even if focus_age is set

Author: albireox

CHANGELOG.md

@@ -7,6 +7,10 @@
 * Check AG cameras and power cycle them if necessary in the cleanup recipe.
 * Allow to disable points upon addition to the pointing model.
 
+### 🔧 Fixed
+
+* Perform focus sweep if a periodic focus sweep is required and none has been done yet that night, even if `focus_age` is less than the periodic value.
+
 
 ## 1.11.3 - November 6, 2025
 

src/gort/overwatcher/observer.py

@@ -531,7 +531,7 @@ async def should_focus(self, force: bool = False, is_error: bool = False) -> boo
         focus_info = await self.gort.guiders.sci.get_focus_info()
         focus_age = focus_info["reference_focus"]["age"]
 
-        if focus_age is None or focus_age > focus_every:
+        if self.mjd_focus is False or focus_age is None or focus_age > focus_every:
             return True
 
         return False