fix(jangar): require full repair summary

[gregkonush]

Summary

• Keep parsing Torghut top_repair_queue_item as the Jangar queue head when repair_queue is absent.
• Stop treating that topline item as a complete revenue-repair summary, so Jangar still fetches full consumer evidence for business_state and revenue_ready.
• Add regression coverage for compact summary payloads that include a queue topline but require the full payload for complete business evidence.

Related Issues

None

Testing

• bun test services/jangar/src/server/__tests__/control-plane-torghut-consumer-evidence.test.ts
• bunx vitest run --config vitest.config.ts src/routes/ready.test.ts -t "projects Torghut revenue-repair business evidence" from services/jangar
• bun run --filter @proompteng/jangar tsc
• bun run --filter @proompteng/jangar lint
• bunx oxfmt --check services/jangar/src/server/control-plane-torghut-revenue-repair.ts services/jangar/src/server/__tests__/control-plane-torghut-consumer-evidence.test.ts
• git diff --check

Screenshots (if applicable)

N/A

Breaking Changes

None

Checklist

• Testing section documents the exact validation performed (or N/A with justification).
• Screenshots and Breaking Changes sections are handled appropriately (removed or filled in).
• Documentation, release notes, and follow-ups are updated or tracked.