test: add Qedix positive authority gate case

[Madhava88q]

Positive-control test for Qedix reasoning authority gate. This PR intentionally includes a tenant-like connection update using read-then-write without organization/project scope or transaction evidence.

[qedix]

Qedix evidence is ready

Risk: Review recommended
Evidence: 3 item(s)
Status: Ready

Review summary

Qedix found 1 reviewable evidence item(s) in the changed files. The strongest signal is in packages/core/src/qedix-tests/authority-gate-positive-test.ts: packages/core/src/qedix-tests/authority-gate-positive-test.ts has write/state-change evidence and may have a read-modify-write pattern, but Qedix could not prove same-resource concurrency behavior. Review whether the path can run concurrently and whether transaction, lock, version, idempotency, or atomic update evidence is needed.

Evidence summary

1. Possible state-update atomicity review - Review recommended

• packages/core/src/qedix-tests/authority-gate-positive-test.ts has write/state-change evidence and may have a read-modify-write pattern, but Qedix could not prove same-resource concurrency behavior. Review whether the path can run concurrently and whether transaction, lock, versio
• File: packages/core/src/qedix-tests/authority-gate-positive-test.ts

2. Possible state-update atomicity review - Review recommended

• packages/core/src/qedix-tests/authority-gate-positive-test.ts has write/state-change evidence and may have a read-modify-write pattern, but Qedix could not prove same-resource concurrency behavior. Review whether the path can run concurrently and whether transaction, lock, versio
• File: packages/core/src/qedix-tests/authority-gate-positive-test.ts

3. Possible state-update atomicity review - Review recommended

• packages/core/src/qedix-tests/authority-gate-positive-test.ts has write/state-change evidence and may have a read-modify-write pattern, but Qedix could not prove same-resource concurrency behavior. Review whether the path can run concurrently and whether transaction, lock, versio
• File: packages/core/src/qedix-tests/authority-gate-positive-test.ts

Suggested review focus

• Confirm whether the same resource is read and written. Use an atomic update, transaction, lock, optimistic version check, or idempotent operation when needed.

Open Qedix evidence report

Advisory only. Maintainers decide.