Michael
abb720997e
Refactors all 10 docs (README, USER-GUIDE, CLI-REFERENCE, REQUIREMENTS, TECHNICAL, DEVELOPER, BUSINESS, DECISIONS, RECOVERY, docs/README) from prose-heavy to bullet-heavy + table-heavy. Same information density, significantly less reading load. Net: 2600 → 1652 lines (~37% reduction) WHILE adding the new content that landed since v1.6: - Format Standardizer (3rd Ready tool) - 199-row buyer corpus - src/core/errors.py structured hierarchy + ensure_dataframe / ensure_choice / wrap_file_read|write / format_for_user helpers - src/core/_constants.py shared USPS/state lookup tables - Cross-tool audit fixes (NaN matching, removed_df schema, validation, enum-bounds checks, forward-compat config) - Per-domain error_policy across format standardizers - Inconsistent-date-format detector - Excel header-row auto-detection + write_file delimiter param Per-doc changes: - README.md (175 → 71): 9-tool table at top, status column, 3 CLI entry points listed, dropped repeated marketing prose. - docs/README.md (38 → 27): pure index — buyer-facing vs creator-only split + version footer. - USER-GUIDE.md (208 → 118): tool table replaces script descriptions, troubleshooting compressed to bullets, gate explanation tightened. - CLI-REFERENCE.md (451 → 235): collapsed flag tables, removed redundant intro text, kept full recipes section. - REQUIREMENTS.md (146 → 129): 18 numbered sections (was 17), added §18 Error Handling, formatting tightened to single-line entries. - TECHNICAL.md (570 → 350): collapsed §3 build pipeline tables, merged redundant §3.5-3.7 OS sections, added §7 (Error handling) + §11.3 (Format Standardizer spec) + §11.4-11.7 (analyzer / gate / Review page / repair_bytes promoted from §10.2.x sub-numbering). - DEVELOPER.md (285 → 161): module map table replaces per-file prose, extension recipes condensed, new §Errors covers when to use each hierarchy class. - BUSINESS.md (278 → 225): collapsed prose to tables (use cases, competitive landscape, costs, risks); honest-status updated. - DECISIONS.md (269 → 189): scoring rubric + GUI matrix preserved, decision log compressed to single-line entries, added v1.6 entries (Format Standardizer Ready, errors module). - RECOVERY.md (180 → 147): rebuild steps as numbered + tabular, external dependencies as one table, recovery priorities tightened. No information removed; redundancy compressed. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
28 lines
965 B
Markdown
28 lines
965 B
Markdown
# Excel & CSV Data Cleaning Mastery Bundle
|
|
|
|
9 Python data-cleaning tools, every one with a CLI and a browser GUI. Local-only, no internet. Windows / macOS / Linux.
|
|
|
|
## Quick Start
|
|
|
|
1. Download the installer for your OS from your purchase email.
|
|
2. Run it (no Python knowledge required).
|
|
3. Launch via the desktop shortcut → your default browser opens to a local page.
|
|
|
|
Full instructions: [USER-GUIDE.md](USER-GUIDE.md).
|
|
|
|
## Docs
|
|
|
|
**Buyer-facing** (ships with the product):
|
|
- [USER-GUIDE.md](USER-GUIDE.md) — install + per-tool walkthrough
|
|
|
|
**Creator-only** (do not ship):
|
|
- [BUSINESS.md](BUSINESS.md) — market, pricing, marketing
|
|
- [TECHNICAL.md](TECHNICAL.md) — architecture, build pipeline, standards
|
|
- [DECISIONS.md](DECISIONS.md) — locked criteria, decision log
|
|
- [RECOVERY.md](RECOVERY.md) — full rebuild guide
|
|
- [REQUIREMENTS.md](REQUIREMENTS.md) — numbered support matrix
|
|
|
|
---
|
|
|
|
**Version**: 1.6 · **Updated**: 2026-05-01 · **Owner**: Michael
|