oce-cost-browser
Installation
SKILL.md
Cost Browser in OpenConstructionERP
The cost database (2026)
Eight national bases (78,228 positions) plus 30 global markets, each in the 95-column CWICR master schema, with 26 language editions and 48 PPP-repriced resource catalogs per national base.
Browsing paths
| Path | Endpoint | Purpose |
|---|---|---|
| Base picker | GET /api/v1/costs/base-catalog |
list families, variants, currencies, positions, loaded badge |
| List / search | GET /api/v1/costs/?region=...&q=...&limit=... |
SQL keyword search (works without Qdrant) |
| Tree | GET /api/v1/costs/category-tree/?region=... |
collection → department → section → subsection → category |
| Item detail | GET /api/v1/costs/{id} |
full components[] breakdown + metadata + variants |
| Autocomplete | GET /api/v1/costs/autocomplete?q=... |
fast typeahead for the BOQ editor |
| Semantic | /qdrant-search (Qdrant) |
BGE-M3 multilingual ranking across cwicr_<lang>_v3 collections |