fix: resolve all 10 confirmed code-review findings (7-angle review, 20/20 verified)

wiflow_std: min_feature_width (default 15) replaces the keypoints->stride
coupling — for_keypoints(17) now provably builds the trained [2,2,2,2]
graph and pools 15->17, matching the validated Python protocol (pinned by
tests); param_count() total on invalid configs; random_mask returns Result
and rejects non-finite/out-of-range ratios; trainer checkpoints switched
to safetensors (.pt VarStore roundtrip broken on Windows torch 2.11).

ieee80211bf: SBP proxy now re-triggers instances and relays reports via
Action::RelaySbpReport -> SensingFrame::SbpReport (clients consume via
their existing path); missed_instances reset on success = consecutive
semantics; SessionTable gains a guarded SBP entry point + unknown-id drop
counter; initiator-role sessions reject inbound setup/SBP requests
(RejectedNotSupported) closing the idle hijack; StartSetup/StartSbp
outside Idle return InvalidStateForCommand; SBP validation unified
through evaluate_setup with a 1:1 SetupStatus->SbpStatus mapping.
events.rs split out to honor the 500-line cap.

calibration/cli: enrollment geometry now actually reaches trained banks —
both production call sites attach .with_geometry; --geometry flag on
train-room and POST /enroll/geometry + train-body geometry on
calibrate-serve give production a recording surface; geometry-free banks
log the ADR-152 §2.1.2 note.

benchmarks: corruption masks committed as ground truth (unregenerable
after in-place cleaning; verified bit-identical regeneration from the
pristine copy) + generate_corruption_masks.py producer; _bench_common.py
dedups the 5x-copied shim/evaluate/seed/remap (post-refactor PCK@20
re-verified equal to the last digit); remote scripts get the mmap patch;
tiny_edge --calib validated multiple-of-64; onnx_bench --help no longer
executes (and overwrote) the export — artifact restored byte-exact.

Workspace: 2,963 tests passed, 0 failed; Python proof PASS.

Co-Authored-By: claude-flow <ruv@ruv.net>

benchmarks/wiflow-std/remote/eval_retrained.py

@@ -3,6 +3,11 @@
 Scores the model produced by run.py (train_output/best_pose_model.pth or similar)
 on the seed-42 test split: full test set AND NaN-free subset (excluding windows
 that were zero-filled by clean_nan.py — file indices 487-499).
+
+NOTE: deployed to ruvultra (~/wiflow-std-bench) as a standalone single file,
+so it deliberately inlines its helpers. The reference implementations (upstream
+import shim, >1GB np.load mmap patch, key-remap loader, canonical evaluate
+loop) live in benchmarks/wiflow-std/_bench_common.py — keep copies in sync.
 """
 import json, os, random, sys
 
@@ -10,6 +15,20 @@ import numpy as np
 import torch
 from torch.utils.data import DataLoader, Subset
 
+# csi_windows.npy is ~13 GB; mmap large arrays instead of eagerly loading
+# ~15 GB into RAM (same patch as _bench_common._np_load_mmap).
+_np_load = np.load
+
+
+def _np_load_mmap(path, *a, **kw):
+    if (isinstance(path, str) and path.endswith('.npy')
+            and os.path.getsize(path) > 1 << 30 and 'mmap_mode' not in kw):
+        kw['mmap_mode'] = 'r'
+    return _np_load(path, *a, **kw)
+
+
+np.load = _np_load_mmap
+
 sys.path.insert(0, os.path.expanduser('~/wiflow-std-bench/upstream'))
 from dataset import PreprocessedCSIKeypointsDataset, create_preprocessed_train_val_test_loaders
 from models.pose_model import WiFlowPoseModel

benchmarks/wiflow-std/remote/measb/train_measb.py

@@ -54,6 +54,11 @@ Pre-registered protocol (followed exactly):
 
 Usage (on ruvultra):
   nice -n 10 nohup ~/wiflow-std-bench/venv/bin/python train_measb.py > train_measb.log 2>&1 &
+
+NOTE: deployed to ruvultra as a standalone single file, so it deliberately
+inlines its helpers. The reference implementations (upstream import shim,
+np.load mmap patch, key-remap loader, canonical evaluate loop) live in
+benchmarks/wiflow-std/_bench_common.py — keep copies in sync.
 """
 
 import json

benchmarks/wiflow-std/remote/sweep/run_sweep.py

@@ -17,6 +17,11 @@ Usage:
   nohup venv/bin/python sweep/run_sweep.py > sweep/sweep.log 2>&1 &
 
 Idempotent: variants already present in sweep/results.jsonl are skipped.
+
+NOTE: deployed to ruvultra (~/wiflow-std-bench/sweep) as a standalone file, so
+it deliberately inlines its helpers. The reference implementations (upstream
+import shim, >1GB np.load mmap patch, key-remap loader, canonical evaluate
+loop) live in benchmarks/wiflow-std/_bench_common.py — keep copies in sync.
 """
 import argparse
 import copy
@@ -30,6 +35,20 @@ import numpy as np
 import torch
 from torch.utils.data import DataLoader, Subset
 
+# csi_windows.npy is ~13 GB; mmap large arrays instead of eagerly loading
+# ~15 GB into RAM (same patch as _bench_common._np_load_mmap).
+_np_load = np.load
+
+
+def _np_load_mmap(path, *a, **kw):
+    if (isinstance(path, str) and path.endswith('.npy')
+            and os.path.getsize(path) > 1 << 30 and 'mmap_mode' not in kw):
+        kw['mmap_mode'] = 'r'
+    return _np_load(path, *a, **kw)
+
+
+np.load = _np_load_mmap
+
 BENCH = os.path.expanduser('~/wiflow-std-bench')
 SWEEP = os.path.join(BENCH, 'sweep')
 sys.path.insert(0, os.path.join(BENCH, 'upstream'))