Michael
966af8ef94
Tools shipped this batch (4 → 6 of 9 Ready):
04 Missing Value Handler src/core/missing.py + cli_missing.py + GUI
05 Column Mapper src/core/column_mapper.py + cli_column_map.py + GUI
09 Pipeline Runner src/core/pipeline.py + cli_pipeline.py + GUI
with soft tool-dependency graph (recommended,
not enforced) and JSON save/load for repeatable
weekly cleanups.
Format Standardizer reworked for 1 GB international files:
• Vectorised dispatch + LRU cache over phone/date/currency/boolean/email
• Per-row country / address columns drive parsing
• Audit cap (default 10 k rows, ~50 MB RAM)
• standardize_file(): chunked streaming entry point (~165 k rows/sec)
• currency_decimal="auto" for EU comma-decimal locales
• R$ / kr / zł multi-char currency prefixes
• cli_format.py with auto-stream above 100 MB inputs
Encoding detection arbiter + language-aware probe:
Closes the last 4 xfails (cp1250 / mac_iceland / shift_jis_2004 / lying-BOM)
via tied-confidence arbiter + Cyrillic / EE-Latin coverage probes.
Distribution-readiness assets:
• streamlit_app.py — Streamlit Community Cloud entry shim
• src/gui/app_demo.py — single-page demo, ?p=<persona> routing,
100-row cap + watermark, free-vs-paid boundary enforced at surface
• samples/demo/ — 3 niche datasets + pre-tuned pipeline JSONs
• landing/ — 4 static HTML pages (apex chooser + 3 niche),
shared CSS, deploy.py URL-substitution script,
auto-generated robots.txt + sitemap.xml + 404.html + favicon
• docs/PLAN.md, DEMO-PLAN.md, DEPLOYMENT.md, POST-LAUNCH.md, NEXT-STEPS.md
— full strategy + measurement + deployment + master checklist
Test counts:
before: 1,520 passed · 4 skipped · 17 xfailed
after: 1,729 passed · 0 skipped · 0 xfailed
Tier-1 corpora added:
• missing-corpus 3 use cases + 16 edge cases
• column-mapper-corpus 3 use cases + 5 edge cases
• format-cleaner intl 20-row 13-country stress fixture
Engine hardening flushed out by the corpora:
• interpolate guards against object-dtype columns
• mean/median skip all-NaN columns (silences numpy warning)
• fillna runs under future.no_silent_downcasting (silences pandas warning)
• mojibake test no longer skips when ftfy installed (monkeypatch path)
• drop-row threshold semantics: strict-greater (consistent across rows / cols)
• currency_decimal validator allow-set updated for "auto"
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
22 lines
2.5 KiB
CSV
22 lines
2.5 KiB
CSV
Customer ID,First Name,Last Name,Email,Phone,Address,City,State,ZIP,Country,Total Orders,Lifetime Value,Last Order Date,Tags
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SHOP-1001, Alice ,Johnson,alice@petshop.com,(415) 555-1234,"123 Main St., Apt 4B",San Francisco,CA,94102,US,12,$1,240.50,2025-12-04,VIP
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SHOP-1002,Bob,SMITH,Bob@PetShop.com,415.555.1234,"123 Main St, Apt 4B",San Francisco,CA,94102,US,12,"$1,240.50",N/A,VIP
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SHOP-1003,carlos,garcia,carlos@petshop.com,5559876543,"742 Evergreen Terrace",Springfield,IL,62704,US,5,420.00,12/15/2025,Wholesale
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SHOP-1004,Diana,Lee,diana@petshop.com,(555) 222-3344,"PO Box 12, Sherwood Forest",Nottingham,,NG1 5BA,GB,8,£890.25,2025-10-30,VIP|Wholesale
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SHOP-1005,EVE MARTINEZ,,eve.martinez@petshop.com,555-9988,"Calle Mayor 45","Madrid",,"28013",ES,3,€180,2025-09-15,
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SHOP-1006,Frank,Brown,frank@petshop.com,, ,"Berlin",BE,10115,DE,15,€2.410,75,(blank),Wholesale
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SHOP-1007,Grace,Davis,grace@petshop.com,+1 555-111-1111,"888 Maple Ave",Toronto,ON,M5V 3A8,CA,1,$49.99,#N/A,New
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SHOP-1008,henry,wilson,Henry@PetShop.com,5551111111,"888 Maple Avenue","Toronto",ON,M5V 3A8,CA,1,$49.99,2025-12-01,New
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SHOP-1009,Ivy,Chen,IVY@petshop.com,+1 (555) 777-7777,"550 Elm Street, Suite 200",Brooklyn,NY,11201,US,4,"$320.50 ",10/12/2025,
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SHOP-1010,Jack,Taylor,jack@petshop.com,(none),"550 elm street, suite 200",brooklyn,NY,11201,US,4,$320.50,2025-10-12,
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SHOP-1011,kate,o'neil,kate.oneil@petshop.com,415-555-2222,"99 King's Rd","London",,SW3 4LX,GB,7,£675.00,?,VIP
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SHOP-1012,luis,rodriguez,LUIS@petshop.com,+34 91 411 1111,"Avenida de la Paz 12, 3°D",Madrid,,28013,ES,2,"€89,99",unknown,
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SHOP-1013,Mia,Park,mia@petshop.com,02-9374-4000,"Sydney Opera House Drive","Sydney",NSW,2000,AU,9,"A$ 1,299.00",2025-11-20,Wholesale
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SHOP-1014,Noah,nguyen,noah@petshop.com,+81 3 3210 7000,"丸の内 2-7-3","Tokyo",,100-0005,JP,6,"¥75000",2025-12-10,VIP
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SHOP-1015,Olivia,Brown,OLIVIA@PETSHOP.COM,(555) 333-4444,"742 evergreen terrace",springfield,IL,62704,US,3,$180.00,(none),
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SHOP-1016,Pavel,Novak,pavel@petshop.com,+44 20 7946 1234,"22 Baker Street",London,,W1U 6AB,United Kingdom,4,£412.00,2025-11-18,VIP
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SHOP-1017,Quinn,Murphy,quinn@petshop.com,+44 20 7946 5678,"5 Princes Street",Edinburgh,,EH2 2DA,U.K.,2,£189.50,2025-12-09,
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SHOP-1018,Rachel,O'Brien,rachel@petshop.com,02-9374-9999,"100 George Street","Sydney",NSW,2000,UK,1,£75.00,?,New
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SHOP-1019,Sam,Klein,sam@petshop.com,+49 30 99887766,"Friedrichstraße 100","Berlin",,10117,Germany,11,"€1.890,40",2025-12-11,VIP|Wholesale
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SHOP-1020,Tara,Gianni,tara@petshop.com,+39 06 6982 4567,"Via del Corso 250",Roma,,00186,Italia,5,"€649,99",2025-12-03,
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