- report/plots.py: current/field/velocity plots per stage, Agg backend so
it works headless in Docker/on a server
- report/bom.py: itemized bill of materials with real component prices
- report/summary.py: honest text/JSON summary including a
"model limitations" section and a saturation warning flag per stage
- report/animate.py: the visualization the user explicitly asked for --
a GIF of the slug flying through the tube with each coil glowing by its
instantaneous current, reconstructing the pre-trigger ballistic flight
segment (not just the stored discharge phase) for a continuous timeline
- cli.py: sweep/evolve/simulate/report subcommands now actually call the
underlying modules instead of being stubs
- Extended StageResult/StageOutcome with the coil/entry-state fields the
report layer needed (mu_eff, turns, coil_length, entry_x/v) rather than
recomputing them by other means
Verified end-to-end through `docker compose run`, not just pytest: a real
sweep (30 runs, 11 feasible) followed by `report --animate` produced a
correct GIF/plots/BOM/summary for the actual best result found (32.8%
efficiency, 982 RUB) -- not a synthetic fixture.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
