https://chatgpt.com/share/69edd3c9-0be4-83eb-bc65-2f63bb4e0278
https://osf.io/hj8kd/files/osfstorage/69edd69ed6e6ef6e07366a70
A Coarse-Grain Governance Layer for Domain-Specific AI: Knowledge Maturation, Residual Control, and Expert Superiority Review
Part 1 — Abstract, Reader Contract, and Foundations
0. Abstract
The current trajectory of generative AI is moving through a structural transition. The first phase was dominated by monolithic generalist models: ever-larger systems trained on broad Internet-scale data and deployed as universal assistants. That trajectory produced impressive fluency, factual recall, and broad task coverage, but it also exposed three increasingly visible limits: high inference cost, weak abstraction in domains without formal structure, and difficulty producing deeply verifiable reasoning. A competing trajectory now emphasizes domain-specific superintelligence: smaller specialist systems trained on high-quality domain data, grounded in explicit abstractions such as knowledge graphs, ontologies, formal languages, and verification environments. This route is attractive because it aligns reasoning depth with domain structure and can reduce energy, latency, and deployment cost.
However, domain-specific AI by itself is not enough. A society of specialist models may still suffer from immature knowledge, hidden residuals, overconfident synthesis, opaque routing, and expert answers that sound sophisticated without proving that they are better than a simpler professional common-sense judgment. This paper proposes a complementary architecture: a coarse-grain governance layer for domain-specific AI. The layer is not another expert model. It is a professional common-sense envelope that sits outside mature domain systems and produces an explicit baseline judgment. Specialist outputs must then confirm, refine, or outperform this baseline through an expert superiority review.
The proposed framework combines four components:
Knowledge maturation: raw sources are transformed into raw knowledge objects, then into mature universe-bound knowledge objects.
Residual control: unresolved ambiguity, contradiction, fragility, and coverage gaps are preserved as governable residuals rather than erased by polished synthesis.
PORE coarse-grain judgment: mature domain knowledge is projected into a compact professional judgment template: Purpose, Object, Residual, and Evaluation.
Expert superiority review: specialist conclusions must explain why they improve on the PORE baseline, using evidence gain, coverage gain, residual reduction, action robustness, complexity cost, and boundary risk.
The main thesis is simple:
Specialist AI should not only be accurate; it should be able to explain why its expert answer is better than the best coarse-grain professional common-sense answer. (0.1)
This shifts AI system design from answer generation toward governed judgment. The result is not a single giant mind, nor merely a society of expert agents, but a layered runtime in which mature knowledge, residual honesty, specialist reasoning, and executive common sense are kept distinct and forced into productive comparison.
.png)
.png)
.png)
.png)
.png)
.png)