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Run lattora to open the workbench. Run, Results, Tools and Setup stay available while a job runs.
Lattora tour through Smoke results, saved evidence, history and Stress controls in Harbor, Ember and Paper

Smoke results, saved runs and Stress settings.

Plan and start

Choose a profile in Run. Review cases, workers, shared heap and deadline. Frozen scientific settings are read-only. Stress exposes size, N/T/R and seed. Its calibration plan stays separate from the production campaign.

Inspect results

Select a retained campaign in Results. Check case/evaluation totals, algorithm means and recorded validation. Expand Saved evidence for paths, commands and metadata. Display integrity checks are separate from full independent validation. Use Tools or lattora validate DIRECTORY --plain to repeat validation. Progress distinguishes computation, published evidence and analysis. Optimizer completion does not mean the experiment is complete. Cancelled and failed attempts retain their settings and logs. History survives restarts; resume is not supported.

Change appearance

Choose Harbor, Ember or Paper in Setup. Small terminals scroll to keep errors accessible. Set TEXTUAL_ANIMATIONS=none to disable app motion. NO_COLOR is respected. The captures show an earlier validated Smoke run. Stress screens show configuration only. The visible setup warning reflects low memory during capture. Capture notes record the preview archive and retained evidence.