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claudetools/clients/valleywide/app-modernization/source-analysis/drive2-2026-05-16/SUMMARY.md
Mike Swanson 0f0f664e8e feat(valleywide): add drive 2 findings - 000_ASource + analyzer outputs
Drive 2 (label "Backup", 12 TB, 6.77 TB used) — second of N VWP
backup drives. Scanned via WizTree, analyzed with analyze_wiztree.py.

NEW source content:
- 000_ASource/ — Darv's active work-in-progress folder. Contains
  TEST_VWP.vbp (2021-08-16, only .vbp newer than the 2020-06-09 baseline),
  four frmLotInfo*.frm variants (2020-10 to 2021-08), and an
  MSSCCPRJ.SCC file confirming Darv used Visual SourceSafe.
- The accompanying Vwp.mdb (2022-10-19, 764 MB) stays on local disk
  per .gitignore — newest database snapshot we have.

Analysis CSVs:
- source-analysis/drive2-2026-05-16/ — per-category + per-keyword
  breakdown of drive 2's 3.95M files (vs drive 1's 1.87M). Categories
  largely match drive 1 but with ~2x volume.

Net findings vs drive 1:
- Confirmed 4-year gap: only 4 .vbp files newer than 2020-06-09 on
  drive 2, all the same TEST_VWP.vbp scaffold. Main ORDERS_C.vbp source
  remains 2020-06-09. Darv stopped active VB6 dev around mid-2020.
- 43 GB Win7 Backup-and-Restore set in D:\Archive\Darv-Win7-PC\ (2023)
  not copied — deferred to later drives, ZIPs extractable on demand.
- Master Darv folder is bit-for-bit duplicate of drive 1's master (135 GB,
  same file/folder counts). Skipped.

New helper scripts:
- find_newer_vbp.py — list .vbp files newer than a date, filter SDK noise
- drive2_inspect.py / drive2_priorities.py — drive-specific triage

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-16 17:42:19 -07:00

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# WizTree analysis — clients/valleywide/app-modernization/WizTree_20260516173603.csv
Rows: 4,856,952 Files: 3,954,396 Folders: 902,554
## File matches by category
| Category | Count | Total MB |
|---|---|---|
| `access-accdb` | 2 | 7.9 |
| `access-accde` | 46 | 278.2 |
| `access-mdb` | 1,503 | 497,104.8 |
| `access-mde` | 143 | 197.3 |
| `archive-near-darv` | 1,744 | 48,529.4 |
| `crystal-report` | 37,287 | 2,947.9 |
| `inno-setup-script` | 333 | 0.8 |
| `installer` | 21,764 | 25,826.9 |
| `vb6-class` | 344 | 3.0 |
| `vb6-form` | 7,527 | 388.9 |
| `vb6-form-resource` | 5,647 | 28.3 |
| `vb6-module` | 1,580 | 14.3 |
| `vb6-project` | 2,284 | 2.6 |
| `vb6-usercontrol` | 62 | 0.4 |
| `vb6-workspace` | 532 | 0.3 |
| `vm-config-vbox` | 4 | 0.0 |
| `vm-image-ova` | 6 | 22,850.7 |
| `vm-image-vbox` | 12 | 63,117.0 |
## Folder name matches
| Keyword | Matching folders | Total GB | Total files inside |
|---|---|---|---|
| `darv` | 280 | 835.8 | 634,596 |
| `denali` | 190 | 276.4 | 27,032 |
| `orders` | 508 | 145.9 | 466,812 |
| `source` | 125,041 | 11.2 | 231,553 |
| `vwp` | 675 | 498.9 | 468,898 |