ali27x/TendersREF

1# Project Status2 3## Current Version4- Release: `TCE v1.0 Beta`5- Build: `2026-07-14-13`6 7## Project Status8- Status: `Frozen`9- The current build is the official working baseline for future QA and development.10 11## Frozen Taxonomy12- The TCS taxonomy is finalized and frozen.13- No new Market Sectors may be added without explicit approval.14- No new Scopes may be added without explicit approval.15- No taxonomy expansion should be made through speculative development.16 17## QA Workflow181. A real-world QA issue is reported.192. Only the necessary classifier logic is fixed.203. The taxonomy remains unchanged.214. Validation is run against:22   - Unit tests23   - Regression tests24   - Gold Dataset benchmark255. The build number is incremented only after the fix is verified.266. The root cause, fix, and validation results are documented.27 28## Build Workflow29- Current approved baseline:30  - `TCE v1.0 Beta`31  - `Build: 2026-07-14-13`32- Each approved fix must produce a new build identifier.33- The build number is only updated after implementation and validation.34 35## Future Development Policy36- No speculative improvements.37- No broad classifier refactoring.38- No taxonomy changes.39- No new Market Sectors.40- No new Scopes.41- Every future change must be triggered by a real-world QA finding.42 43## Known Limitations44- Some real-world tenders may still remain ambiguous and require manual review.45- Titles with weak or mixed evidence can still be flagged as `Needs Review`.46- The classifier remains dependent on the approved TCS rules and the quality of title text.47- Generic food-category titles such as `أنشطة غذائية`, `أوساط غذائية`, `غذاء تكميلي`, and `غذاء تكميلي للأمراض الاستقلابية` must remain `Foodservice` with blank Market Sector and blank Scope unless stronger subject evidence is present.48- Food product titles such as `لحوم`, `دجاج`, `أسماك`, `أرز`, `سكر`, `زيوت`, `خضروات`, `فواكه`, `مياه شرب`, `مواد غذائية`, `أغذية`, and `مواد تموينية` must route to `Foodservice` even when the title starts with `توريد`, `شراء`, or `Supply of`; Nature should not become `Supply` solely because of the procurement action.49- Approved QA corrections now also route pest-control titles to `Cleaning`, animal disease control to `Agriculture`, lighting titles to `Electrical`, office-supply titles to `Office Supplies`, furniture titles to `Furniture`, and logistics titles to `Logistics` when the title evidence is explicit.50 51## Current Benchmark Files52- Gold benchmark:53  - `Gold_Dataset_v3.0_Final_All_clean_v13.xlsx`54- Pilot QA baseline:55  - `Pilot_QA_Build_2026-07-14-02.xlsx`56- Latest Pilot-improved output:57  - `Pilot_QA_Build_2026-07-14-03.xlsx`58- Unresolved Pilot extract:59  - `Pilot_QA_Unresolved_Build_2026-07-14-02.xlsx`60