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Chris Tate
165ca1f125
- The determinism attestation demoted on Date/perf_hooks/process libCalls that had no manifest entry, so the ask-5 §4 invariant (compiles under full fences => deterministic) could not be stated and the spec's own worked-example prefix stdlib.date. refused as unknown; AMBIENT_SURFACE_FNS now projects those families as permanent manifest ids (stdlib.date.*, node-builtin.perf_hooks.performance.now, node-builtin.process.*) with reach-witnessing detectors. - BUILTIN_MODULE_FN_ALIASES folds the special-cased alternate spellings into their member detectors: the fs Buffer/fd/options/withFileTypes/watch-listener variants, the JS-ladder mkdtempSyncChk and lchmodSyncChk, crypto's composed randomBytesToString, and os.userInfo's userHomedir/userShell scalars. - A parity test holds the two scans together over the exhaustive IrLibFn registry: every spelling LIB_NONDETERMINISTIC_PREFIXES demotes on must be deniable through a manifest-id fence, with the library-mode-refused and validate-then-fence residue pinned by name with reasons. - The §4 invariant fixture and K14's worked fences now cover every attestation-known family, and a new K14 case pins the teeth: Date.now / process.env reads under the full-fence profile refuse SC4008 naming the entry instead of attesting deterministic: false post hoc. - Sampling probes cover the new static entries (Date.now, process.pid, performance.now); surface-manifest.json regenerated (18 new entries, 336 total).