Delegate customer-data boundary tests to the delivery team

EDITORIAL PRACTICE

Agree on the outcome before studying the implementation

Treat the workflow discussed below as a bounded assignment for an offshore delivery team and an AI operator. The client explains the business goal and priorities. The operator breaks the work into tasks, directs the AI, checks its output and returns unresolved decisions instead of silently inventing requirements.

Ask for a working result, evidence from the relevant checks and a short list of remaining limitations. Start with one feature or operational workflow, and compare implementation, review and ongoing support costs separately. Neither an offshore location nor the use of AI guarantees savings or quality.

Agree on a reporting cadence and escalation conditions so the client does not have to watch every step. The technical details below are acceptance topics for the delivery team to explain and verify, not a new daily workload for the client. Actual scope depends on the agreed service and access conditions.

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FROM PRIMARY SOURCES

Separate interface visibility from data permission

Supabase describes Postgres RLS as granular authorization rules running inside the database. Hiding a button is different from restricting access to a record. Inspect grants and policies on the relevant tables and verify their effect through the actual connection method.

We recommend a matrix covering the user, their organization, administrators and anonymous access, with read, create, update and delete permissions. Identify the credential used by each route rather than relying on the label “admin screen.” Review privileged server access separately.

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EDITORIAL PRACTICE

Include another user’s data in denied cases

Check that one user’s own record works and another user’s identifier does not provide access. Inspect search, direct URLs, detail requests and update routes separately. Use authorized test data so the verification does not create a new exposure of real customer information.

Retain evidence for denied operations as well as successful ones. An empty list can differ from a failed connection or missing authentication; verify that access was restricted for the intended reason. Share the expected result together with the user context so overseas collaborators can reproduce it.

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EDITORIAL PRACTICE

Review authorization when the business model changes

Moving a person between organizations or adding sharing can change assumptions behind policies. Recheck existing search and notification paths as well as new screens. Choose checks based on the changed relationship instead of assuming an old passing result still proves the new behavior.

Enabling RLS is not a certificate for the whole service. Files, integrations and server processes can have other boundaries. Record which layer controls which access so future implementers understand the assumptions before modifying them.

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