The L40S smoke template uses CARGO_TARGET_DIR=/cargo-target on a
persistent PVC, so every smoke probe builds incrementally on top of
artefacts left by prior probes. File deletions (e.g., regime_conditional.rs
in ff00af68a) can leave dangling rmeta/object references that perturb
downstream codegen between bisect runs — making the bisect result
contingent on which order probes were submitted in, not on the source.
Adds an optional `clean-cache` parameter (default `false`) which runs
`cargo clean -p ml -p ml-dqn --release` before the compile step. Other
crate artefacts (ml-core, ml-supervised, etc.) stay cached so the wipe
is bounded — fresh ml/ml-dqn compile in ~3-5 min vs ~30+ min full clean.
Use case: re-running a52d99613 + ff00af68a with `--clean-cache` to
verify the bisect under controlled build conditions. If the
broken/clean status flips with clean cache, the regression is
build-state-dependent rather than source-line; if it reproduces, the
source regression is real and bisect is definitive.
scripts/argo-smoke.sh exposes `--clean-cache` flag passing through
to the workflow parameter.
Adds a no-wrapper L40S smoke runner alongside the nsys/sanitizer
templates. Same compile + checkout + data-mount layout, no profiler
binary, no sanitizer instrumentation, no MinIO artefact upload — just
a plain test execution against the full training-data PVC.
Use case: validate a smoke test passes on the real 27-month dataset
when local data is too short (laptop only has 1 quarter of MBP-10/
trades, fxcache truncates below the 10-month minimum).
- infra/k8s/argo/smoke-test-template.yaml: WorkflowTemplate
smoke-test, entrypoint smoke-run, default test
multi_fold_convergence::test_multi_fold_convergence.
- infra/k8s/argo/kustomization.yaml: register the new template.
- infra/k8s/argo/argo-workflow-netpol.yaml: extend the
sanitizer/nsys NetworkPolicy podSelector to include smoke-test
(identical egress requirements: git fetch, ci-builder pull,
training-data PVC).
- scripts/argo-smoke.sh: thin wrapper mirroring argo-nsys.sh /
argo-sanitizer.sh (--multi-fold default, --test, --ref, --watch).
Verified: kustomize dry-run clean, kubectl apply -k creates the
template + reconfigures the netpol live in foxhunt namespace.
