Sibling refactor to the sidebar-badges cleanup. The inbox aggregates
five item categories (pending approvals, failed runs, budget warnings,
blocked/review tasks, unread company/incident/urgent messages) — every
row is already in `ProfileSnapshot`. The server-side `getInbox`
aggregation (180 lines of SQL + projection) was a redundant second
path.
New: `src/shared/inbox-items.ts::deriveInboxItems(snapshot, companyId)`
produces the same InboxItem[] shape with the same severity ordering
and 24h failed-run window. Pure function, no IPC, no state.
Deleted:
- database/company-crud.ts::getInbox (180-line aggregation)
- database-base.ts::getInbox pass-through
- ipc-core-read-handlers.ts: handler
- preload/index.ts: bridge binding
- shared/contracts/channels.ts: channel name
- shared/contracts/desktop-api/companies.ts: API signature
- state/slices/company.ts: `inboxItems` field, `setInboxItems` action
- useDataLoader.ts: both getInbox call sites (initial snapshot load
and section-change effect)
- useCompanyController.ts: inbox reset on company switch
OperationsSections now computes `inboxItems` via `useMemo` off the
current snapshot + company id. The snapshot is already company-scoped
at the main/database/snapshot.ts layer when `currentCompanyId` is
non-null; the derivation re-filters defensively so the function works
correctly even for unscoped snapshots.
Tests: 603/603 green. No new tests added — the derivation is a pure
function whose shape is exercised end-to-end by the existing Inbox
component integration.
Replace 17-table snapshot fetch + 6 JS filter passes with 5 scoped
SELECTs targeting only inbox-relevant rows:
- approvals where state = 'pending'
- runs where status in ('failed', 'timed_out') and created_at > 24h
- agents where budget breach > 80%
- tasks where status in ('blocked', 'in_review')
- agent_messages with __board__ read-receipt left join filtered to
company/incident channel or urgent priority
Agent name lookup is a single id->name map built from one scoped agents
read. Return shape unchanged.
ZacharyZhang-NY