sessions/session_20260921_225630_786148/runs/lab-a-faithful-tracking: package_final batch 1/1

sessions/session_20260921_225630_786148/runs/lab-a-faithful-tracking/README.md

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+# lab-a-faithful-tracking
+
+RT faithful refit_06 tracking fit: source CMA (250 generations, C+T+A) then projected source Adam (500 traversals, C+T); tracking BEST c0489, FINAL c0500.
+
+| Field | Value |
+|---|---|
+| Status | complete |
+| Identity | session_id `session_20260921_225630_786148`, window_id `sync0402-0893` |
+| Parent | none recorded |
+| Stages | cma, adam |
+| Budget (completed/configured) | cma:  (completed_generations 250, issued_asks 2750, told_asks 2750, center_evaluations 1, physical_failures 0); adam: traversals 500/500, updates 245500/245500 |
+| Labels | BEST adam/c0489, FINAL adam/c0500 |
+| Code revision(s) | `2b53aa2040ed159d13894732a7eb6e56e530bfe0`; dirty tree by stage: cma reported clean, adam reported clean |
+| Checkpoint rows | 6458 (`checkpoints.tsv`) |
+
+## Stages
+
+- **cma** (`native/cma/manifest.json`): "mean over K of compute_final_loss(C, T, A), fresh history per ask (U total_loss / (train_frame - 1))"
+- **adam** (`native/adam/manifest.json`): "R4 SourceWarpObjective stage adam: C over the P measured targets against surface [0:S] with fixed D_C = |V[1]|, T over the genuine pairs with fixed D_T = |M[0]| of their own rows, A never active"
+  - stiffness update: projected: finite raw log Y moved back onto the physical cap after every update (protocol.projected_log_y true)
+
+## Capabilities
+
+- **portable_use**: native model arrays retained; fresh use (canonical q0/v0, zero updates) from a clean local copy is implemented and validated by PR4 on representative checkpoints; Hub fetch pending
+- **interrupted_run_recovery**: restore-only of a nonterminal projected source Adam continuation is implemented (scripts/use_published_phystwin.py restore-continuation; PR4 validated it on A faithful tracking and RT05 projected Adam): it rebuilds the trainer and optimizer state exactly and takes zero updates. That is not a demonstration of continued fitting, which is not claimed
+- **extend_completed_budget**: not supported: the native protocols refuse to extend a finished run's horizon
+- **full_reproduction**: not claimed (D3); dirty-state and environment limits are listed under code
+
+## Limitations
+
+- continuing this fit re-hashes author weights TAPNext++ tapnextpp_512 checkpoint (Google DeepMind TAPNet) (/mnt/data2/magna/belt_perception/results/phystwin_real_rgbd/session_20260921_225630_786148/rt_waft_tapnextpp_refit_01/checkpoints/tapnextpp_512.ckpt); they are not published here (dependencies.json third_party_weights names their source and sha256)
+- historical depth: camera 12540311 recorded stream 5429f2cd45c9 is the original content of sessions/session_20260921_225630_786148/videos/zed_12540311_depth_waft_stereo_synlarge_dav2l5_zdepth.zdepth, replaced there by 80f9c31528de at DAIRLab/phystwin_dataset@c9fa16c0c8ac (original was the remote content at b61531e2f70d); a pin must name the original, not the current path
+- historical depth: camera 12933256 recorded stream 6ad35616256c is the original content of sessions/session_20260921_225630_786148/videos/zed_12933256_depth_waft_stereo_synlarge_dav2l5_zdepth.zdepth, replaced there by e6b07d4e756e at DAIRLab/phystwin_dataset@c9fa16c0c8ac (original was the remote content at b61531e2f70d); a pin must name the original, not the current path
+- historical depth: camera 17736741 recorded stream ba88326f4263 is the original content of sessions/session_20260921_225630_786148/videos/zed_17736741_depth_waft_stereo_synlarge_dav2l5_zdepth.zdepth, replaced there by a1d25bde7757 at DAIRLab/phystwin_dataset@6ce5a6472649 (original was the remote content at c8efd5c26071); a pin must name the original, not the current path
+- historical depth: camera 23007103 recorded stream ffb5bc058a27 is the original content of sessions/session_20260921_225630_786148/videos/zed_23007103_depth_waft_stereo_synlarge_dav2l5_zdepth.zdepth, replaced there by e3267dd44f22 at DAIRLab/phystwin_dataset@c9fa16c0c8ac (original was the remote content at b61531e2f70d); a pin must name the original, not the current path
+
+Native records under `native/` are authoritative; `run.json`, `checkpoints.tsv` and `dependencies.json` index them. License: see the repository `LICENSE` and card.

sessions/session_20260921_225630_786148/runs/lab-a-faithful-tracking/dependencies.json

@@ -0,0 +1,1118 @@
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+  "notes": [
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+    "uses: 'record' = cited by a packaged native record; 'resume' = read by the existing resume identity checks (real_rgbd.model_io.source_input_identity), needed only to continue the fit"
+  ],
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+}

sessions/session_20260921_225630_786148/runs/lab-a-faithful-tracking/run.json

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+      "relation": "byte export",
+      "role": "FINAL"
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+      "path": "native/adam/FINAL/model/topology.npz",
+      "relation": "byte export",
+      "role": "FINAL"
+    },
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+      "path": "native/cma/winner/model/model.npz",
+      "relation": "byte copy of the committed ask (cma._stage_winner)",
+      "role": "CMA winner"
+    },
+    {
+      "bytes_identical": true,
+      "duplicate_of": "native/cma/generations/g249/a09/model/topology.npz",
+      "path": "native/cma/winner/model/topology.npz",
+      "relation": "byte copy of the committed ask (cma._stage_winner)",
+      "role": "CMA winner"
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+  "archived_native_records": null,
+  "capabilities": {
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+    "full_reproduction": "not claimed (D3); dirty-state and environment limits are listed under code",
+    "interrupted_run_recovery": "restore-only of a nonterminal projected source Adam continuation is implemented (scripts/use_published_phystwin.py restore-continuation; PR4 validated it on A faithful tracking and RT05 projected Adam): it rebuilds the trainer and optimizer state exactly and takes zero updates. That is not a demonstration of continued fitting, which is not claimed",
+    "portable_use": "native model arrays retained; fresh use (canonical q0/v0, zero updates) from a clean local copy is implemented and validated by PR4 on representative checkpoints; Hub fetch pending"
+  },
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+        "sources": [
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+          "native/campaign.json:revision"
+        ]
+      },
+      "cma": {
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+        "dirty_reported": false,
+        "sources": [
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+          "native/campaign.json:revision"
+        ]
+      }
+    }
+  },
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+    "native/adam/manifest.json:versions": {
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+        "uuid": "30be4c6b-0cc3-a19f-14c8-b53e90ace6dc"
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+    "native/cma/manifest.json:execution_identity": {
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+        "numpy": "2.4.4",
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+        "torch": "2.11.0+cu128",
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+    "evidence/rt_faithful_track_20261010/cma_checks.json",
+    "evidence/rt_faithful_track_20261010/execute_task.py",
+    "evidence/rt_faithful_track_20261010/focused_tests.log",
+    "evidence/rt_faithful_track_20261010/input_check.json",
+    "evidence/rt_faithful_track_20261010/prelaunch_final_check.log",
+    "evidence/rt_faithful_track_20261010/readiness.json",
+    "evidence/rt_faithful_track_20261010/run_config.json"
+  ],
+  "family": "real_rgbd_npz",
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+  "identity": {
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+    "window_id": "sync0402-0893"
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+      "role": "fitting window",
+      "session_id": "session_20260921_225630_786148",
+      "window_id": "sync0402-0893"
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+      "status": "final",
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+      "value": "adam/c0500"
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+  },
+  "license": {
+    "attribution": null,
+    "id": "mit",
+    "scope": "MIT (owner decision D9) applies to the project-produced fit packages in this repository: native checkpoints, run records and the generated metadata. It does not relicense the linked DAIRLab/phystwin_dataset recordings, which declare no license, or any third-party code or data."
+  },
+  "limitations": [
+    "continuing this fit re-hashes author weights TAPNext++ tapnextpp_512 checkpoint (Google DeepMind TAPNet) (/mnt/data2/magna/belt_perception/results/phystwin_real_rgbd/session_20260921_225630_786148/rt_waft_tapnextpp_refit_01/checkpoints/tapnextpp_512.ckpt); they are not published here (dependencies.json third_party_weights names their source and sha256)",
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