Update experiment measurements and status

reports/configs/cosmopedia-2027.toml

@@ -0,0 +1,24 @@
+[model]
+vocab = 12288
+n_layer = 19
+n_embd = 768
+n_head = 12
+block = 1024
+ffn_mult = 2.8125
+[train]
+seed = 2027
+micro_batch = 64
+global_batch = 512
+steps = 1000
+warmup = 50
+lr = 0.0001
+min_lr = 0.00001
+muon_lr = 0.0033333333333333335
+checkpoint_every = 500
+validate_every = 500
+log_every = 20
+compile = true
+[data]
+train = "/data/ablation/mixtures/cosmopedia/train.bin"
+validation = "/data/final/val.bin"
+sha256 = "c3ae1aa5444b2965cb1d31c4225845ae8bc491b22be8b37d13c913cb6c067e60"

reports/runs/cosmopedia-2027/resolved.json

@@ -0,0 +1,38 @@
+{
+  "model": {
+    "vocab": 12288,
+    "n_layer": 19,
+    "n_embd": 768,
+    "n_head": 12,
+    "block": 1024,
+    "ffn_mult": 2.8125,
+    "norm": "rmsnorm",
+    "norm_eps": 1e-06,
+    "pos": "rope",
+    "rope_theta": 100000.0,
+    "ffn": "swiglu",
+    "value_residual": true,
+    "qk_norm": true,
+    "logit_cap": 0.0,
+    "z_loss": 0.0
+  },
+  "train": {
+    "seed": 2027,
+    "micro_batch": 64,
+    "global_batch": 512,
+    "steps": 1000,
+    "warmup": 50,
+    "lr": 0.0001,
+    "min_lr": 1e-05,
+    "muon_lr": 0.0033333333333333335,
+    "checkpoint_every": 500,
+    "validate_every": 500,
+    "log_every": 20,
+    "compile": true
+  },
+  "data": {
+    "train": "/data/ablation/mixtures/cosmopedia/train.bin",
+    "validation": "/data/final/val.bin",
+    "sha256": "c3ae1aa5444b2965cb1d31c4225845ae8bc491b22be8b37d13c913cb6c067e60"
+  }
+}

reports/status.json

@@ -1,6 +1,8 @@
 {
-  "stage": "development_evaluation",
-  "utc": "2026-09-30T23:13:35.564397+00:00",
-  "remaining_seconds": 32118.435563,
-  "checkpoint": "/data/ablation/runs/finemath-2027/checkpoint-000001000.pt"
+  "stage": "training",
+  "utc": "2026-09-30T23:15:46.914661+00:00",
+  "remaining_seconds": 31987.085303,
+  "source": "cosmopedia",
+  "seed": 2027,
+  "adaptation_tokens": 524288000
 }