{"date":"2026-09-12","from":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load (CT-1838) > T1: heals a legacy-envelope closure on cold load, preserving identity"},"to":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load > T1: heals a legacy-envelope closure on cold load, preserving identity"}}
{"date":"2026-09-12","from":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load (CT-1838) > T2: write-back makes the next load warm, with no source-doc rewrites"},"to":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load > T2: write-back makes the next load warm, with no source-doc rewrites"}}
{"date":"2026-09-12","from":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load (CT-1838) > T3: authoring guard intact — fresh source with __cfHelpers still throws"},"to":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load > T3: authoring guard intact — fresh source with __cfHelpers still throws"}}
{"date":"2026-09-12","from":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load (CT-1838) > T4: cold tolerance is exact-envelope-only; non-envelope __cfHelpers docs still fail"},"to":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load > T4: cold tolerance is exact-envelope-only; non-envelope __cfHelpers docs still fail"}}
{"date":"2026-09-12","from":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load (CT-1838) > T4-pin: interior __cfHelpers INSIDE a valid envelope heals (chosen behavior)"},"to":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load > T4-pin: interior __cfHelpers INSIDE a valid envelope heals (chosen behavior)"}}
{"date":"2026-09-12","from":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load (CT-1838) > T5: mixed closures heal per-file, in both directions"},"to":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load > T5: mixed closures heal per-file, in both directions"}}
{"date":"2026-09-12","from":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load (CT-1838) > T6: replication copies legacy bytes VERBATIM; destination cold load heals"},"to":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load > T6: replication copies legacy bytes VERBATIM; destination cold load heals"}}
{"date":"2026-09-12","from":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load (CT-1838) > T8a: a deterministic compile failure is memoized"},"to":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load > T8a: a deterministic compile failure is memoized"}}
{"date":"2026-09-12","from":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load (CT-1838) > T8b: an absent closure is never memoized"},"to":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load > T8b: an absent closure is never memoized"}}
{"date":"2026-09-12","from":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load (CT-1838) > T8c: a partial closure verify failure is never memoized"},"to":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load > T8c: a partial closure verify failure is never memoized"}}
{"date":"2026-09-12","from":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load (CT-1838) > T8d: a runtimeVersion change reopens a memoized identity"},"to":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load > T8d: a runtimeVersion change reopens a memoized identity"}}
{"date":"2026-09-12","from":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load (CT-1838) > T8e: a transient fabric-resolution miss is never memoized"},"to":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load > T8e: a transient fabric-resolution miss is never memoized"}}
{"date":"2026-09-12","from":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load (CT-1838) > T8f: a recompiled-identity mismatch is memoized"},"to":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load > T8f: a recompiled-identity mismatch is memoized"}}
{"date":"2026-09-12","from":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load (CT-1838) > retries a coverage-collector failure"},"to":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load > retries a coverage-collector failure"}}
{"date":"2026-09-12","from":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load (CT-1838) > T9: JS-trailer variant (.jsx module) heals through the cold path"},"to":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load > T9: JS-trailer variant (.jsx module) heals through the cold path"}}
{"date":"2026-09-12","from":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load (CT-1838) > T10: authoring-path compile of a NEW pattern fabric-importing the legacy fixture succeeds"},"to":{"k":"unit","s":"runner","n":"legacy-envelope tolerance on cold load > T10: authoring-path compile of a NEW pattern fabric-importing the legacy fixture succeeds"}}