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Performance Optimization

What: Added a B-tree index to the machines.name column in the database schema.
Why: Multiple key pages (Issues, Machine List, Reports) sort machines by name. Without an index, the database performs a sequential scan and sort on every request. This optimization enables the database to retrieve sorted results directly from the index, significantly reducing query cost and latency.
Impact: Eliminates O(N log N) sorting cost during queries, making machine lists load consistently fast regardless of database size.
Verification:

  • Verified orderBy usage in src/app.
  • Generated Drizzle migration.
  • Ran tests to ensure no regressions.

PR created automatically by Jules for task 15166968855803363377 started by @timothyfroehlich

This change adds a database index to the `name` column of the `machines` table.
The `name` column is frequently used for sorting machines in the main dashboard,
machine list, and report pages. Adding an index avoids sequential scans and
improves query performance as the dataset grows.

- Updates `src/server/db/schema.ts` to include `idx_machines_name`
- Generates migration file `drizzle/0002_sharp_anthem.sql`
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