Each concept is read twice: whether the approach carries it over, and whether the approach's own sources claim it. A concept that the approach claims but does not carry over is a shortfall. A concept that it neither claims nor carries over is an omission, which marks a gap in the field rather than a failure of the work.
Prescription
PartialShortfall · partially preservedDefinition (Edmund Burke, Reflections on the Revolution in France, 1790)
Long usage itself confers authority. A practice that has organized life for generations carries compressed, tested wisdom, even when nobody can articulate its justification.
Analysis
The labels protect traditional knowledge, so the whole scheme is built around inherited practice, and the authority it asserts belongs to the people whose practice it is. Burke's step is a different one. For Burke, long use is itself the ground of authority, even where nobody can say why. The ground given here is the authority to control, a standing right of the nation over its own material. This right would hold just as firmly over a record made yesterday.
The unwritten constitution
PartialShortfall · partially preservedDefinition (A. V. Dicey, Law of the Constitution, 1885)
Some of a country's most binding norms are never written down. For example, the UK's constitutional conventions bind governments without being codified anywhere. Being binding and being codified are therefore different properties.
Analysis
The norms that actually govern a given record are the nation's own. The specification does not state them, but states that the nation has the authority to state them. In that sense, the binding content sits outside any document, which respects Dicey's distinction. However, the four principles are published, and the labels through which those norms reach a repository are a fixed and readable vocabulary. At the point where governing actually happens, the order has therefore been written down after all.
Organic amendment
PartialShortfall · partially preservedDefinition (Edmund Burke, Reflections on the Revolution in France, 1790)
Norms change gradually from within a community's practice, through adjustment rather than by decree from outside. The community itself is the author of these changes.
Analysis
The authority to control puts a community in charge of its own norms. This carries over the part of Burke's claim about who authors the change. The other part is not carried over. A nation that revises what its label permits is making a decision rather than drifting. The vocabulary in which any revision must be expressed is also maintained outside any single nation. The record also describes no mechanism by which a revised norm reaches data already copied out or a model already trained on it. Whatever change occurs therefore stops at the point of release.