File size: 5,327 Bytes
62be481 f712a15 62be481 a898930 62be481 a898930 62be481 a898930 62be481 a898930 62be481 a898930 62be481 a898930 f4aeca5 3114a34 f4aeca5 eaeb6eb 3114a34 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 |
---
pretty_name: Loko Release Gate Records
task_categories:
- object-detection
language:
- en
license: mit
---
# Loko Release Gate Records
Public, third-party anchored **Release Gate** decision artifacts for pinned vision model revisions.
This repository publishes two runs that demonstrate the difference between:
- **Run A (Baseline Repro):** reproducible benchmark surface on COCO
- **Run B (Production Gate):** class-scoped operational gating under low-light conditions
This is not a benchmark leaderboard claim. It is an audit-friendly release record pattern.
> Note: Hugging Face’s Dataset Viewer may show a warning because this repo is an artifact record store (reports, manifests, receipts), not a dataset split intended for browsing.
---
## What a “Release Gate Record” contains
Each run includes:
- Pinned **model repo + exact commit revision**
- Pinned **dataset repo + exact commit revision**
- Declared **release predicate** (the gate)
- Deterministic **PASS/FAIL** container (certificate)
- Metrics JSON (filled when the run is executed)
- Offline HTML report + receipt bundle
- Checkout manifest + signature
- Full folder manifest (hash index)
---
## Runs
### Run A — Baseline Repro (COCO)
**Goal:** Bind a release decision to pinned, reproducible inputs on a benchmark surface.
- Model: `Ultralytics/YOLOv5` @ `553ca28641b8c2129596b0ecc50fc0902f7bd7ac` (`yolov5s.pt`)
- Dataset: `rafaelpadilla/coco2017` @ `7d5136d6952da2df12d99106e2cce2a65324617d` (split: `validation`)
- Gate: `coco_baseline_map50_floor_v1` (mAP@0.50 >= 0.36)
Artifacts:
- Report: [run-a-baseline-repro/report.html](run-a-baseline-repro/report.html)
- Certificate: [run-a-baseline-repro/release_certificate.json](run-a-baseline-repro/release_certificate.json)
- Metrics: [run-a-baseline-repro/evaluation_metrics.json](run-a-baseline-repro/evaluation_metrics.json)
- Checkout manifest: [run-a-baseline-repro/checkout_manifest.json](run-a-baseline-repro/checkout_manifest.json)
- Signature: [run-a-baseline-repro/checkout_manifest.sig](run-a-baseline-repro/checkout_manifest.sig)
- Full hash index: [run-a-baseline-repro/loko_manifest.json](run-a-baseline-repro/loko_manifest.json)
---
### Run B — Production Gate (Low-Light, class-scoped)
**Goal:** Demonstrate production-style gating: PASS/FAIL is defined by operational predicates, not benchmark bragging.
- Model: `Ultralytics/YOLOv5` @ `553ca28641b8c2129596b0ecc50fc0902f7bd7ac` (`yolov5s.pt`)
- Dataset: `SatwikKambham/ex-dark` @ `f2a15374dae8c90395f461c5ba0546c034751665`
- Scope: class-scoped to `person`
- Gate: `exdark_person_operational_gate_v2_strict` at confidence 0.5
- precision >= 0.85
- recall >= 0.80
Artifacts:
- Report: [run-b-production-gate/report.html](run-b-production-gate/report.html)
- Certificate: [run-b-production-gate/release_certificate.json](run-b-production-gate/release_certificate.json)
- Metrics: [run-b-production-gate/evaluation_metrics.json](run-b-production-gate/evaluation_metrics.json)
- Checkout manifest: [run-b-production-gate/checkout_manifest.json](run-b-production-gate/checkout_manifest.json)
- Signature: [run-b-production-gate/checkout_manifest.sig](run-b-production-gate/checkout_manifest.sig)
- Full hash index: [run-b-production-gate/loko_manifest.json](run-b-production-gate/loko_manifest.json)
---
## Quick verify in 30 seconds
1) Open the **certificate** and confirm the decision:
- Run A: PASS
- Run B: FAIL
2) Confirm the **receipt bundle** is fully indexed:
- `checkout_manifest.json` lists `receipt_bundle/**` with sha256 + sizes
3) Confirm the folder is fully indexed:
- `loko_manifest.json` lists the full run folder (including the manifest + signature files) with sha256 + sizes
4) Confirm the signer identity is pinned:
- `PUBKEY_PIN.txt` contains the pinned pubkey hash
- `operator_ed25519_public.pem` provides the demo public key used for signing
---
## How to fetch this repo by revision
```python
from huggingface_hub import snapshot_download
snapshot_download(
repo_id="LokoAI/release-gate-records",
repo_type="dataset",
revision="main"
)
```
---
## Offline package (ZIP + .loko payload)
This repo also publishes a single Windows zip that contains:
- the two `.loko` payloads (Run A + Run B)
- their `.loko.sha256` receipts
- a lightweight verifier script
- `sha256.txt` for the zip contents
- `RUNME.txt`
Download:
- `ReleaseGate_win.zip`
- `ReleaseGate_win.zip.sha256`
### Windows (PowerShell)
```powershell
Expand-Archive .\ReleaseGate_win.zip -DestinationPath .\ReleaseGate -Force
# Verify Run A
python .\ReleaseGate\bin\verify_release_gate_loko.py --loko .\ReleaseGate\incoming\run-a-baseline-repro.loko --out .\REVIEW_run_a --pubkey-pin 1f61014bc8bf5bedc9389c5950d9a46c703c8d91701d762b892fd1a924dcd367
# Verify Run B
python .\ReleaseGate\bin\verify_release_gate_loko.py --loko .\ReleaseGate\incoming\run-b-production-gate.loko --out .\REVIEW_run_b --pubkey-pin 1f61014bc8bf5bedc9389c5950d9a46c703c8d91701d762b892fd1a924dcd367
```
Verification performs:
- `.loko.sha256` validation
- Safe extraction
- Pinned signer identity check (pubkey pin)
- `checkout_manifest.sig` signature validation
- `loko_manifest.json` file index verification (sha256 + size)
Expected result:
- Run A → PASS
- Run B → FAIL (strict operational gate not satisfied)
|