Joseph Doherty
13e84a76a7
Adds the filter bar for the central Audit Log page (#23 M7-T2): * AuditQueryModel — UI binding model with chip-style multi-select state for Channel/Kind/Status/Site, a Channel→Kind narrowing map (CachedSubmit and CachedResolve appear under both ApiOutbound and DbOutbound per Component-AuditLog.md §4), time-range presets (5min/1h/24h/Custom), free-text Instance/Script/Target/Actor searches and an Errors-only toggle. Collapses to the single-value AuditLogQueryFilter on ToFilter(utcNow); multi-select chips take the first selected per dimension and the Errors-only toggle pins Failed when Status chips are empty (chip-set wins otherwise) — documented Bundle B scope decision. * AuditFilterBar.razor + .razor.cs — Blazor Server component (Bootstrap only, no third-party UI libs). Renders the 10 spec elements plus the Errors-only toggle, populates Site chips from ISiteRepository at initialisation, exposes [Parameter] EventCallback<AuditLogQueryFilter> OnFilterChanged and an optional NowUtcProvider seam for time-window tests. * AuditFilterBarTests — 5 bUnit tests pinning element presence, Apply callback payload, Channel→Kind narrowing, Errors-only toggle precedence and the LastHour time-window collapse.