[TASK] Tangle Cloud QA 5: Service Operations

[vutuanlinh2k2]

Goal

Active services can be used and managed.

Status

⚠️ PARTIALLY BROKEN

Must-Have Tasks

#	Task	Type	Contract Function	Current State
5.1	Verify job submission	QA	Jobs.submitJob()	Need to verify
5.2	Test service operations	QA	N/A	End-to-end test

Files to Check

• libs/tangle-shared-ui/src/data/graphql/useJobSubmission.ts (if exists)
• apps/tangle-cloud/src/pages/services/[id]/page.tsx

Test Criteria

• Can submit jobs to active service
• Service status displays correctly

Dependencies

Depends on: Tangle Cloud QA 4 (need active services)

Nice-to-Have (Out of Scope)

• 5.3: Fix service termination (useServiceTerminateTx)
• 5.4: Add fund service hook (useFundServiceTx → Payments.fundService())
• 5.5: Add fund service UI (button + modal on service detail page)