Documentation
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Overview ¶
Package codes defines the typed descriptor for kernel error/finding codes that carry their structural class intrinsically (D-0011). A legality-pertinent code declares itself as a Code value with ClassLegality; the class is a property of the code value, so the closed legality set is enumerable from the declarations themselves — no parallel allowlist or central registry can drift from it.
The package is a leaf: it imports nothing from the module.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type Class ¶
type Class int
Class names the structural category a kernel code belongs to. It distinguishes verb-time legality refusals (named by illegal spec cells) from integrity findings that report tree/state inconsistency.
const ( // ClassStructural marks integrity findings: frontmatter shape, id // collision, ref resolution, provenance, contract verification. The // zero value, so a bare code defaults to structural. ClassStructural Class = iota // ClassLegality marks verb-time FSM / precondition refusals named by // illegal spec cells (e.g. an FSM transition the kind forbids). ClassLegality )
type Code ¶
type Code struct {
// ID is the stable, machine-readable code string.
ID string
// Class is the code's structural category.
Class Class
}
Code is a typed kernel-code descriptor: a stable string ID paired with the structural Class it belongs to. The ID is what message and JSON consumers see (unchanged from the bare-string era); the Class is the marker the legality enumeration derives from.
Source Files