# Phase 68 — SQL Productivity

Based on Phase 67.

- Query History: search by SQL, connection, schema, or execution detail; filter by successful/failed execution and connection.
- Query History: copy SQL to clipboard, open a historical query in a new editor tab, and see matching result counts.
- Saved SQL Queries: edit the name and SQL of existing saved queries, with validation before saving.
- Saved SQL Queries: copy saved SQL without opening or executing it.
- Saved query edits preserve stable IDs and are persisted through the existing storage mechanism.
- No SQL is executed by browsing, editing, or copying history and saved queries.

## Verification

Swift source was checked structurally, but full Xcode compilation and macOS UI testing are required.