1. A computer-implemented method, comprising: displaying an issue description user interface display with issue description user input  mechanisms that receive user issue description inputs indicative of a technical  issue in a deployed computer system; automatically receiving diagnostic environment data indicative of an environment of  the deployed computer system; automatically generating a diagnostic environment, based on the diagnostic  environment data, corresponding to the environment of the deployed computer  system; receiving developer inputs generating a fix for the technical issue in the diagnostic  environment; and storing the fix for application to the deployed computer system.