---
phase: quick
plan: 2
subsystem: project-structure
tags: [archive, migration, v1, v2]
dependency_graph:
  requires: []
  provides:
    - path: "src_v1/"
      description: "Archived Flask v1 application"
    - path: "v2/"
      description: "New React v2 project from sample_interface"
  affects: ["src/", "README.md"]
tech_stack:
  added: []
  patterns: ["versioned-project-structure"]
key_files:
  created:
    - "src_v1/app.py"
    - "src_v1/templates/*.html"
    - "src_v1/static/"
    - "src_v1/data/"
    - "src_v1/routes/"
    - "src_v1/services/"
    - "src_v1/requirements.txt"
    - "v2/src/app/"
    - "v2/guidelines/"
    - "v2/package.json"
    - "v2/vite.config.ts"
  modified:
    - "README.md"
decisions: []
metrics:
  duration: "<1 minute"
  completed: "2026-03-12"
  tasks_completed: 3
  files_copied: 86
---

# Quick Task 2 Summary: Store v1 Interface & Initialize v2

## One-Liner
Archived Flask v1 to src_v1/ and initialized React v2 project from sample_interface reference.

## Completed Tasks

| Task | Description | Commit |
|------|-------------|--------|
| 1 | Archive Flask v1 to src_v1/ | 65e8907 |
| 2 | Initialize v2 from sample_interface | 6a74db1 |
| 3 | Document v1/v2 in README | de6e642 |

## Execution Summary

### Task 1: Archive Flask v1 Interface
- Created `src_v1/` directory structure
- Copied complete Flask application:
  - `app.py` - Main Flask application
  - `templates/` - 4 HTML templates (dashboard, calibration, files, settings)
  - `static/` - CSS, JS, images
  - `data/` - CSV logger files
  - `routes/` - Route handlers
  - `services/` - Business logic
  - `requirements.txt` - Python dependencies

### Task 2: Initialize v2 Project
- Created `v2/` directory with React application
- Copied from `sample_interface/` reference:
  - `src/app/` - Complete React app with components and views
  - `src/styles/` - CSS (tailwind, theme, fonts)
  - `package.json` - Node dependencies
  - `vite.config.ts` - Vite configuration
  - `postcss.config.mjs` - PostCSS config
  - `guidelines/` - Design system documentation

### Task 3: Documentation Updates
- Updated README.md with:
  - Version history table (v1: Flask, v2: React)
  - Updated project structure showing v1/v2 split
  - Tech Stack section for both versions
  - Current version banner

## Deviations from Plan

None - plan executed exactly as written.

## Verification

- [x] src_v1/ contains complete Flask application with all subdirectories
- [x] v2/ contains React application from sample_interface
- [x] README documents the new v1/v2 structure

## Self-Check: PASSED

All files created and committed successfully.