AI app guides
Create a stock-count app that explains differences before adjusting them
Keep counted quantities, expected quantities and approved corrections separate during a physical inventory review.
Zocri · 2 min read · Sources checked
Preserve the count as an observation
OWASP recommends recording enough event context to support later monitoring and analysis. Apply that principle to stock adjustments. A staff member's physical count is an observation; changing the app's expected balance is a separate decision. Store both so the owner can understand what was seen and what correction was eventually approved.
Define the counting scope: location, item group and time window. Decide whether stock movements pause during the count or continue with a recorded cutoff. If items move while people count without a common reference point, two correct observations can appear inconsistent for reasons unrelated to loss.
Make units and identity unambiguous
Show the item identifier, location and unit being counted. A box, pack and individual unit are not interchangeable unless the conversion is defined. Use clear labels and ask staff to confirm unusual quantities rather than silently translating them according to an inferred rule.
Handle items found in the wrong location and items absent from the expected list. They need a review path that preserves what staff observed. Avoid forcing every discovery into an existing item merely to complete the count, because that can hide a catalog or receiving problem.
Review differences before changing balances
Show expected quantity, counted quantity and the difference together. Let a reviewer request a recount or record a supported explanation. Keep unknown causes visible as unknown; an unexplained shortage should not automatically become a particular loss category simply because the dropdown requires one.
An approved adjustment should identify the count it came from, the authorizing person and the reason. If the count is later corrected, preserve the relationship between the original observation and the new one. Do not overwrite the audit trail to make the latest total appear historically inevitable.
Reconcile a controlled sample
Try a small count with one matching item, one shortage, one surplus and one unit mismatch. Include a stock movement near the cutoff. Manually calculate the expected result and compare it with the app's proposed adjustments before allowing the reviewer to apply them.
After approval, inspect the current balance and movement history from an ordinary staff account. Confirm that the count remains understandable and that unauthorized users cannot alter approved corrections. A useful stock-count app makes discrepancies reviewable and corrections accountable, rather than turning a physical count into an unexplained reset button.