data(MN_ULAANBAATAR): BGE-M3 V3 vector DB snapshot (1024d, 55719 points, hybrid dense+sparse)

README: update cross-link to reflect complete tabular repo (150 country files)

Remove unused top_expensive_items chart

Add OpenConstructionERP screenshot: feature-takeoff-ai.jpg

Add OpenConstructionERP screenshot: feature-boq.jpg

Add OpenConstructionERP screenshot: feature-databases.jpg

Add OpenConstructionERP screenshot: hero-overview.jpg

README: add 'Support the project' — star OpenConstructionERP on GitHub

README: add header image, OpenConstructionERP cross-link, tabular dataset link

Add chart asset: resource_utilization.png

Add chart asset: top_expensive_items.png

Add chart asset: labor_vs_material_ratio.png

Add chart asset: cost_distribution_by_department.png

README: all 30 locales now uploaded; cross-link tabular dataset

Add TR V3 snapshot (migrated from GitHub LFS)

Add UK V3 snapshot (migrated from GitHub LFS)

Add TH V3 snapshot (migrated from GitHub LFS)

Add SV V3 snapshot (migrated from GitHub LFS)

Add RU V3 snapshot (migrated from GitHub LFS)

Add RO V3 snapshot (migrated from GitHub LFS)

Add PT V3 snapshot (migrated from GitHub LFS)

Add PL V3 snapshot (migrated from GitHub LFS)

Add NZ V3 snapshot (migrated from GitHub LFS)

Add NL V3 snapshot (migrated from GitHub LFS)

Add NG V3 snapshot (migrated from GitHub LFS)

Add MX V3 snapshot (migrated from GitHub LFS)

Add JA V3 snapshot (migrated from GitHub LFS)

Add KO V3 snapshot (migrated from GitHub LFS)

Add IT V3 snapshot (migrated from GitHub LFS)

Add ID V3 snapshot (migrated from GitHub LFS)

Add HR V3 snapshot (migrated from GitHub LFS)

Add HI V3 snapshot (migrated from GitHub LFS)

Add FR V3 snapshot (migrated from GitHub LFS)

Add ES V3 snapshot (migrated from GitHub LFS)

Add DE V3 snapshot (migrated from GitHub LFS)

Add EN V3 snapshot (migrated from GitHub LFS)

Add BG V3 snapshot (migrated from GitHub LFS)

Add CS V3 snapshot (migrated from GitHub LFS)

Add AR V3 snapshot (migrated from GitHub LFS)

Add AU V3 snapshot (migrated from GitHub LFS)

Add US (USA) V3 snapshot

Add ZH (Shanghai) V3 snapshot

Add VI (Hanoi) V3 snapshot

Add ZA (Johannesburg) V3 snapshot

Add dataset card

initial commit