Buildability / Receipt
This public receipt window renders only fields present in the canonical receipt object, deterministic fixture receipt, or canonical evidence receipt. Missing compute, demo, hash, signature, approval, telemetry, and adoption fields stay explicit.
Public buildability page receipt window
/buildability/the-last-harness-you-ll-ever-build
Subject: The Last Harness You'll Ever Build
Verdict
Ignore
Verdict is Ignore because current viability and proof state do not clear the buildability gate.
Time to first demo
Insufficient data
No first-demo timestamp, owner estimate, or elapsed demo receipt is attached to this surface.
Data
{"file name": "input.pdf", "number of pages": 7, "author": "Haebin Seong; Li Yin; Haoran Zhang", "title": "The Last Harness You'll Ever Build", "creation date": null
Truth Boundary
Buildability surfaces only report computed viability and proof receipts. They do not claim live production usage, pilot outcomes, founder sign-off, public Brier calibration, judge divergence, or external adoption unless explicitly sourced.
Compute
{"file name": "input.pdf", "number of pages": 7, "author": "Haebin Seong; Li Yin; Haoran Zhang", "title": "The Last Harness You'll Ever Build", "creation date": null, "modification date": null, "kids": []}
Inference
{"file name": "input.pdf", "number of pages": 7, "author": "Haebin Seong; Li Yin; Haoran Zhang", "title": "The Last Harness You'll Ever Build", "creation date": null, "modification date": null, "kids": []}
Hardware
{"file name": "input.pdf", "number of pages": 7, "author": "Haebin Seong; Li Yin; Haoran Zhang", "title": "The Last Harness You'll Ever Build", "creation date": null, "modification date": null, "kids": []}
Receipt path
/buildability/the-last-harness-you-ll-ever-build
Paper ref
the-last-harness-you-ll-ever-build
arXiv id
2604.21003
Generated at
2026-04-24T20:31:42.963Z
Evidence freshness
stale
Last verification
2026-04-24T20:31:42.963Z
Sources
3
References
0
Coverage
50%
Lineage hash
d02017fb20658c4a97680d916953bb8c81bd64fddcc5e7e0b73bdf372b1454c4
Canonical opportunity-kernel lineage hash.
External signature
unsigned_external
No founder, registry, pilot, or production-adoption signature is attached to this receipt.
Verification
not_verified
Verification is blocked until an external signature is provided.
Some score or evidence fields are outside the preferred freshness window.
repo_url
references