Surface a selected vault entry's real evidence instead of just
epistemic_state + a digest:
- widen VaultEntrySubjectData to carry epistemic_status + the full
metadata dict (data already reaches the inspector at runtime; this is
a type-only unlock, no new fetch/endpoint)
- inspector shows epistemic_status and epistemic_state distinctly, core
identity rows (turn, role) with honest 'not recorded' when absent,
present-only rows (corrected, energy_*, promotion_certificate_digest),
a propositional_form headline when present, copyable vault:<index> and
versor_digest handles, and a collapsible key-sorted raw metadata drawer
- curated rows key off fields that actually exist on vault entries; the
raw drawer is the catch-all as the open metadata schema grows
Exact-recall doctrine preserved: no similarity/relevance/score text.