Add decision-aware compression and frozen-model diagnostics

README.md

@@ -28,6 +28,7 @@ python reproduce.py --mode check --output checksum_report.json
 python reproduce.py --mode all --device cuda:0 --output replay_report.json
 python analyze.py --device cuda:0 --output statistics.json
 python paper/build_figures.py
+python postconfirmation.py --device cuda:0 --output postconfirmation_replay
 ```
 
 Replay checks all 132 checkpoints, the controlled primary comparison and the four-day sign-flip result. Analysis recomputes paired uncertainty from the supplied reference scores. Figure generation writes all article figures and tables under paper/.
@@ -55,6 +56,10 @@ Raw-source reconstruction downloads the official archives and verifies their dig
 
 The controlled compression gain is 0.1013 utility. The external compression improvement criterion fails. The four-day temporal comparison is secondary because one source day fails its clock check; exact one-sided day-level p=0.0625. The 128-label hydraulic reversal, calibration failure and lack of complete-cost superiority are retained. These artifacts do not establish operational root-cause reliability.
 
+## Additional analysis on opened data
+
+An action-value compression control, a complete 1,212-episode partition and normalization checks for all 132 checkpoints, and crossed frozen hydraulic means/covariances are in results/postconfirmation/. The single added encoder was specified after the original confirmation was opened. Its specification and code hash are in protocols/postconfirmation_analysis_01.json. Original protocols, promotion decisions and checkpoints are unchanged. The command above recomputes the complete analysis without refitting. Measured timings are hardware-dependent.
+
 ## Data and license
 
 Code is MIT; original models, generated data and research outputs are CC BY 4.0. Hydraulic features derive from Helwig, Pignanelli and Schuetze (UCI DOI 10.24432/C5CW21); temperature-modulated sensor features derive from Burgues (10.24432/C5S302). Gas-drift recordings (Vergara, 10.24432/C5RP6W) are retrieved separately and are not redistributed; preserve the source's legacy research-only notice. Full attribution and terms are in LICENSE.md.

SHA256SUMS.json

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@@ -276,12 +276,14 @@
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   "paper/sensitivity_analysis.py": "22128d4180683b5cc57da7ffaf9a37f2ffcef0354afd4b725c055f1307baebc1",
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   "protocols/factorial_transfer_protocol_01.json": "aadd4b386cd447cdf8e4fbb19f8925b2a73ee86006dc5ab45e298d4a864c7d7c",
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@@ -318,6 +320,13 @@
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+  "results/postconfirmation/compute.json": "5f78aa7fc4e606ac521f7d30e8931d8d9e6d461c7076bce4712808d3c197d5af",
+  "results/postconfirmation/controlled_frontiers.csv.gz": "946ebf8764ee3dfed5a741fa3a45e0cb5f8476960453716d9abebed0aa617e57",
+  "results/postconfirmation/controlled_summary.json": "0fc9fac7ff1c2333c8cf29a91deabd8b80c7a85940452bf774de7d20daa9b7f5",
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