Dead code with zero callers (deprecation notes promised removal):
- RelationCSR index: always-off option (useRelationCsrIndex), never
enabled in production, wired through RelationManager/RelationUpdates/
RelationLookup. Removed the module and all wiring.
- getAggregatedBlurredValue (RelationManager) and aggregateBlurredValues
(ValueManager): @deprecated shims, zero callers.
- QualitativeRelationalComparatorRule._aggregateBlurredValues:
@deprecated shim, zero callers.
Kept compareRelationValues: non-deprecated public API, coherent and
clock-threaded, just currently callerless.
Stale scaffolding shipping in the published artifact (files: src/):
- src/ast/tests/* and src/ast/examples/*: orphaned duplicates of
tests/ast/, zero references anywhere, 11 files in the tarball.
Removed; the live copies live in tests/ast/.
Internal docs moved out of the shipped surface (1266 lines) to
docs/internal/: VALUE_OPTIMIZATION_SUMMARY, rules API_SPECIFICATION,
ast README, qualitative README — repo-kept, not packaged.
Tarball .md count: 11 -> 1. Rigor 251/251, full suite 853/791/0.
John Dvorak