Ally AI doesn't know how to deal with open borders with ally's offensive workers within the AI's territory

[PathosEthosLogos]

Is there an existing issue for this?

• I have searched the existing issues

Game Version

4.12.13

Describe the bug

See description + screenshot below

The AI doesn't know how to handle offensive workers. Building forts in friend's open border territory shouldn't be doable.

Steps to Reproduce

1. Agree to open borders

2. Start building forts in their territories

3. Block their workers from undoing the forts by letting the workers stay/sleep there

Screenshots

Link to save file

No response

Operating System

Android

Additional Information

No response

[tuvus]

I think the bug is that we let players build forts in other Civs territory in the first place. Does anyone know if that is Civ V behavior?

Players would also have trouble handling that. The solutions would be to either let the open boarders run out or declare war.

[SomeTroglodyte]

"offensive workers"? I imagine guys standing in the countryside and yelling at the soldiers that came to kill them - insulting them to death...

That said, moving workers through "allied" territory and leaving unfinished "build fort" orders in every tile, which sooner or later will trap their workers, was always a good strategy to weaken competitors...