Update milestone inventory through step 1000

MILESTONES.json

@@ -2,7 +2,7 @@
   "schema_version": 1,
   "repo_id": "mrjackspade/Ideogram4-Natural-Language-Text-Encoder",
   "created_at": "2026-08-24T17:42:39.771601+00:00",
-  "updated_at": "2026-08-24T17:42:52.156921+00:00",
+  "updated_at": "2026-08-24T17:46:07.323427+00:00",
   "first_milestone": 500,
   "interval": 500,
   "target_step": 5000,
@@ -18,11 +18,25 @@
       "adapter_sha256": "85359811e619276f85742072c2b3327915bbb56bcefb874f2f3101a5d1216eef",
       "manifest_repo_path": "manifests/checkpoint_step_00000510.json",
       "merge_report_repo_path": "manifests/merge_step_00000510.json"
+    },
+    "1000": {
+      "step": 1000,
+      "checkpoint": "/workspace/Ideogram/artifacts/phase2_balanced_4000_8state_debanner_s020_v1_checkpoints/step_00001000",
+      "merged_repo_path": "text_encoders/qwen3vl_8b_ideogram4_nl_s020_v1_step_00001000_fp8_scaled.safetensors",
+      "merged_bytes": 10588637800,
+      "merged_sha256": "32b551cc403a4056efb1b03fa2fa5f00c0af537e95f5d35fbe873bd634348431",
+      "adapter_repo_path": "loras/qwen3vl_8b_ideogram4_nl_s020_v1_step_00001000_r64_a64.safetensors",
+      "adapter_bytes": 698404616,
+      "adapter_sha256": "4a86181524ab17680c500add76f183acd257840b8a0d18e33807ae379d52925e",
+      "manifest_repo_path": "manifests/checkpoint_step_00001000.json",
+      "merge_report_repo_path": "manifests/merge_step_00001000.json"
     }
   },
   "state": "updating_inventory",
-  "pending_milestone": 500,
+  "pending_milestone": 1000,
   "newest_checkpoint_step": 1350,
-  "active_milestone": 500,
-  "active_step": 510
+  "active_milestone": 1000,
+  "active_step": 1000,
+  "last_completed_milestone": 500,
+  "last_completed_step": 510
 }