I-001: getOutcomes() did a bare collection list .get() on couples/{cid}/outcomes,
which firestore.rules denies (reads allowed only for dayKey in day_0/30/60/90) ->
always PERMISSION_DENIED, swallowed to emptyList(). Now scopes the query with
whereIn(FieldPath.documentId(), OUTCOME_DAY_KEYS) so it satisfies the rule.
I-002 (found while fixing I-001): toOutcomeScores() cast values to Map<String,Int>,
but Firestore returns integer fields as Long on Android -> ClassCastException ->
scores dropped (same shape submitOutcomeCallable writes, so the real path was broken
too). Now coerces (value as? Number)?.toInt().
Verified live: 0 outcomes PERMISSION_DENIED after relaunch; seeded a day_0 baseline
(int64) -> "Your Progress" shows "Baseline recorded" (was "No baseline yet"). Seed
removed, couple baseline restored (0 outcomes, 0 active sessions). Both pending one
re-QA confirmation round before pruning.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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