status effects dont work on minecraft:attack of addon mobs

Partner Rank: 3

Verification builds:

1.21.41, 1.21.50

Summary:

status effects dont work on minecraft:attack of addon mobs with delayed_attack goal

Impact:

this makes our addons less good

Repro Steps:

1. Create a new world
2. install the battle mutants addon
3. go to creative menu and get a mutant cave_spider egg
4. switch to survival
5. spawn one with the egg
6. hit it so it attacks you

Observed Results:

player takes damage but no poison effect

Expected Results:

player and mobs should get effected by poison as per this part of the behavior:
"minecraft:attack": {
          "damage": 10,
          "effect_name": "poison",
          "effect_duration": 3
        }
Screenshots/Videos attached: Yes/No

Yes https://youtu.be/Fdgq0tRowhQ

 

Regression Builds:

might not have ever worked with the delayed_attack behavior

Notes:

• in video you can see the component is correctly applied
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