Upload jobs/g1fs16_probe.py with huggingface_hub

jobs/g1fs16_probe.py

@@ -65,6 +65,40 @@ from trident.nucleus5m3 import M3Config, M3Field          # noqa: E402
 
 DEVICE = torch.device("cuda" if torch.cuda.is_available() else "cpu")
 
+# STRICT ENV: an FS16_* name this probe does not read is a MISCONFIGURED RUN, and
+# it must abort rather than silently fall back to a default.
+#
+# This is not hypothetical. Three arms were launched with `FS16_SEED=0/1/2`, but
+# the probe reads `FS16_SEEDS` (plural), so all three silently defaulted to
+# seed 0 and produced byte-identical metrics -- which, had the gate been read
+# rather than the gradient norms, would have registered a 3/3 pass assembled from
+# three copies of one seed. It is the same failure mode as the optimizer
+# partition that board #10 caught hours earlier: a name that does not match
+# degrades quietly instead of failing loudly. Both are now closed the same way.
+_KNOWN_ENV = {
+    "FS16_ACT_INIT", "FS16_ARM", "FS16_BETA_A", "FS16_BYTE_LOCAL",
+    "FS16_CARRIER", "FS16_CLOSURE", "FS16_COMP_LR", "FS16_COSINE",
+    "FS16_CURRIC", "FS16_D", "FS16_DC", "FS16_EPS", "FS16_EVAL_BIND",
+    "FS16_EVAL_EVENTS", "FS16_EVAL_EVERY", "FS16_EVAL_PURITY",
+    "FS16_EVAL_WORDS", "FS16_EVENTS", "FS16_FROZEN_PANEL", "FS16_GROUP_CLIP",
+    "FS16_LAM_A", "FS16_LAM_CPU", "FS16_LAM_MID", "FS16_LAYERS", "FS16_LR",
+    "FS16_LR_FLOOR", "FS16_LR_WARMUP", "FS16_M", "FS16_MID_WARMUP",
+    "FS16_NONCE_MAX", "FS16_NO_PUSH", "FS16_ORACLE_ENT_TOL",
+    "FS16_ORACLE_ONLY", "FS16_ORACLE_STEPS", "FS16_PREFIX_R",
+    "FS16_RESULTS_REPO", "FS16_RESULT_FILE", "FS16_SAMPLED", "FS16_SEEDS",
+    "FS16_SLOTS", "FS16_ST", "FS16_STEPS", "FS16_STRATIFIED", "FS16_ST_AFTER",
+    "FS16_TRAIN_DEPTH",
+}
+_unknown = sorted(k for k in os.environ if k.startswith("FS16_")
+                  and k not in _KNOWN_ENV)
+if _unknown:
+    _near = {k: [c for c in sorted(_KNOWN_ENV)
+                 if c.startswith(k) or k.startswith(c)] for k in _unknown}
+    raise SystemExit(
+        f"unrecognized FS16_* environment variable(s): {_unknown}. This probe "
+        f"would ignore them and run its defaults, so the run is refused. "
+        f"Closest declared names: {_near}")
+
 ARM = os.environ.get("FS16_ARM", "field")
 SEEDS = [int(s) for s in os.environ.get("FS16_SEEDS", "0").split(",")]
 STEPS = int(os.environ.get("FS16_STEPS", "24000"))