abdelstark/lensemble-phase3-consortium-checkpoint

Lensemble Phase 3 Consortium JEPA World Model

This model repository records the Phase 3 consortium-training release-candidate evidence for a federated JEPA / LeWorldModel-flavour world model.

Consortium Runtime Evidence

• Consortium id: lensemble-phase3-long-run-smoke
• Run id: phase3-long-run-smoke-v1
• Participant agents: 4
• Coordinator: phase3-long-run-coordinator
• Protocol: phase3-consortium-v1
• Public probe hash: ddc8349fccfec07a41847e880f19574969d2a00de85a9353dd8c87cdeb7dfea2
• Secure aggregation backend: simulated
• DP accountant: rdp

Training And Evaluation Scale

• Closed rounds: 10/10
• Tiny model shape: latent_dim=8, num_tokens=4
• Config hash: a4f6bbabb919735c7679320c3f204cd0b1298e046e30cce8d11cbbbc8df07e57
• Final checkpoint hash: ed3081ee514af142a226443f113a37c24d7d5872bfb707f11abe10893a0ad50d
• Run-manifest hash: cfaf14dcbe7c3fe9e64f2257729c047df448bd35218b387412f6a5d479c3169a
• Training evidence is a deterministic local consortium smoke, not a public HF Jobs robotics-scale result.

Completed And Blocked Controls

• Completed controls: anchored-federation
• Blocked controls: local-only, naive-fedavg, fork-a-frozen-encoder
• Eval/control metric rows: 4

Phase 3 evaluation evidence is currently limited to the local deterministic consortium-runtime smoke: participant-agent updates, ten closed rounds, secure-sum reporting, and DP accounting. Public task-scale SO-100 downstream evaluation remains blocked until the Phase 3 checkpoint and held-out eval data are published. Blocked controls: local-only, naive-fedavg, fork-a-frozen-encoder. These rows must not be described as completed robotics performance comparisons.

Privacy And Observability Controls

• Secure-sum rounds: 10
• DP-accounted rounds: 10
• Max per-round epsilon spent: 5.302585092994046
• Observability round summaries: 11
• Induced dropout outcomes: induced-dropout-close-with-quorum:closed
• Redaction contract: phase3-observability-redaction-v1

Dataset And Publication Status

• Dataset registry: lensemble-phase3-long-run-smoke:phase3-long-run-smoke-v1:dataset-probe-registry
• Dataset run mode: public_example
• Participant data declarations: 4
• Raw data crosses participant boundary: False
• Model repo target: hf://models/abdelstark/lensemble-phase3-consortium-checkpoint@local-smoke
• Dataset repo target: hf://datasets/abdelstark/lensemble-phase3-consortium-data@local-smoke
• Publication status: local_smoke

Claim Boundaries

• Consortium-runtime evidence: four simulated sovereign participant agents completed a governed local Phase 3 run with ten closed federated rounds.
• Training/eval scale: this is a deterministic tiny-model local smoke, not a public HF Jobs robotics-scale training result.
• Controls: anchored-federation runtime metrics are completed; local-only, naive-FedAvg, and Fork-A/frozen-encoder Phase 3 controls remain blocked rows.
• Privacy controls: secure_sum aggregation status and DP accounting are exercised as operational controls, not cryptographic computation proofs.

Non-Claims

• Phase 3 does not include a provenance ledger implementation.
• Phase 3 does not cryptographically prove honest participant computation.
• Phase 3 does not claim paper-scale LeWorldModel performance.
• Phase 3 does not claim public SO-100 robotics task success.

Known Limitations

• local-only: No matched local-only Phase 3 run is published for the same participant data refs, seed, model size, and eval budget.
• naive-fedavg: No matched lambda_anc=0 / unanchored Phase 3 consortium control is published for the same run shape and eval budget.
• fork-a-frozen-encoder: The RFC-0002 Fork A frozen-encoder safe-degrade baseline has not been run for the Phase 3 consortium manifest.
• Public task-scale SO-100 downstream evaluation is blocked until a public Phase 3 task checkpoint and held-out eval dataset are published.

Reports In This Release Candidate

• reports/phase3_evidence_bundle.json
• reports/phase3_long_run_smoke_report.json
• reports/phase3_eval_report.json
• reports/phase3_observability_report.json
• reports/phase3_long_run_manifest.json
• reports/phase3_long_run_dataset_registry.json
• artifacts/final/header.json
• artifacts/final/weights.safetensors