Commit Graph

5 Commits

Author SHA1 Message Date
7b2a904498 feat: migrate to PostgreSQL + SQLAlchemy ORM, rebrand to Nexus Autoparts
- Migrate from SQLite to PostgreSQL with normalized schema
- Add 11 lookup tables (fuel_type, body_type, drivetrain, transmission,
  materials, position_part, manufacture_type, quality_tier, countries,
  reference_type, shapes)
- Rewrite dashboard/server.py (76 routes) using SQLAlchemy text() queries
- Rewrite console/db.py (27 methods) using SQLAlchemy ORM
- Add models.py with 27 SQLAlchemy model definitions
- Add config.py for centralized DB_URL configuration
- Add migrate_to_postgres.py migration script
- Add docs/METABASE_GUIDE.md with complete data entry guide
- Rebrand from "AUTOPARTS DB" to "NEXUS AUTOPARTS"
- Fill vehicle data gaps via NHTSA API + heuristics:
  engines (cylinders, power, torque), brands (country, founded_year),
  models (body_type, production years), MYE (drivetrain, transmission, trim)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-19 05:24:47 +00:00
7866194e65 ui(console): center menu in a bordered box with better spacing
Both renderers now draw the menu inside a centered box with:
- Rounded corners (modern) / box-drawing (VT220)
- Title centered inside the box top
- Section separators as horizontal lines within the box
- Selected item highlighted across the full box width
- Vertical and horizontal centering on screen

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-15 02:31:54 +00:00
f5e0525dfc perf(console): reduce ESC key delay from 1000ms to 25ms
Curses waits up to 1 second after ESC to distinguish it from escape
sequences (arrow keys, F-keys). Set ESCDELAY=25 before curses.initscr()
so ESC responds near-instantly while still handling escape sequences.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-15 02:22:01 +00:00
274cf30e79 perf(console): persistent DB connection, query cache, PRAGMA tuning
- Reuse a single SQLite connection instead of open/close per query
- Add in-memory cache for frequently accessed data (brands, models,
  categories) — 1000x faster on repeated access
- Enable WAL journal mode, 8MB cache, 64MB mmap for faster reads
- Cache terminal size per render cycle to avoid repeated getmaxyx()
- Close DB connection on app exit

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-15 02:19:50 +00:00
269bb9030b feat(console): add curses VT220 renderer with full widget set
Implements BaseRenderer abstract interface and CursesRenderer with
green-on-black VT220 aesthetic. Includes all 18 widget methods: header,
footer, menu, table, detail, form, filter list, comparison view, box
drawing, message dialogs, and input prompts.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-15 01:41:51 +00:00