When multiple chunk uploads race on the pending→uploading transition, ignore ErrRecordNotFound from UpdateSessionStatus since another request already completed the update.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Slurm requires environment variables in job submission; without them it returns 'batch job cannot run without an environment'. Also chmod the entire directory path to 0777 to bypass umask, ensuring Slurm and compute node users can write.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Add ApplicationService with ValidateParams, RenderScript, SubmitFromApplication. Includes shell escaping, longest-first parameter replacement, and work directory generation. 15 tests.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
GetJob now falls back to SlurmDBD history when active queue returns 404 or empty jobs. Expand JobHistoryQuery from 7 to 16 filter params (add SubmitTime, Cluster, Qos, Constraints, ExitCode, Node, Reservation, Groups, Wckey).
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
