13 lines
508 B
Markdown
13 lines
508 B
Markdown
## ADDED Requirements
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### Requirement: scans.fingerprint column
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The `scans` table SHALL include a nullable `fingerprint` text column, added idempotently so existing databases migrate cleanly.
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#### Scenario: Fresh database
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- **WHEN** `db/schema.sql` is applied to an empty database
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- **THEN** `scans.fingerprint` exists and is nullable
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#### Scenario: Existing database
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- **WHEN** `db/schema.sql` is re-applied to a database created before this column
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- **THEN** the column is added without error, nullable
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