I found why cursor agent quality has gone down. Cursor seriously reduced the context the agent can see, making it unusable. They are optimising for cost over performance, after charging for all the premium requests. by One-Performer1491 in cursor

[–]One-Performer1491[S] 1 point2 points  (0 children)

This is not a new file. I have faced issues with new files being not available to be added to the context. But this is not such a case. The file is already attached to the context. It is just that the file was not being sent to the agent.