TOMO_QUEUE_COMMAND_JOBS_PLAN.md and TOMO_QUEUE_TESTING.md were written
while command jobs (Step 2) were still in progress; update both now
that it's implemented and sim-tested (16/16 e2e tests passing,
including the 6 new command-job ones - see TOMO_QUEUE_TESTING.md
section 4D for what each covers), and record the Redis test-state
contamination gotcha found while testing it.
Also fixes the harness-script path references in SIMULATED_ENDSTATIONS.md
and the two scripts' own docstrings, stale after tests/e2e and
tests/sim_*_harness.py moved to omny_e2e_tests/ (in the previous
commit) - kept out of tests/ specifically so gitea's CI, which runs
pytest against ./csaxs_bec/tests/ unconditionally, doesn't sweep up
tests that need a live sim + Redis.
Mirko Holler
4f256595d9