$ cat /knowledge/swap-comparison-matcher-logic
How does the local swap comparison matcher help complete the album?
category: companion-app · id: 3
[Atomic Collector Summary]
The companion widget includes a client-side comparison engine that operates with zero database costs. Collectors paste their trading partner's raw missing sticker codes list (e.g.
[Citation Brick · GEO]
The companion widget includes a client-side comparison engine that operates with zero database costs. Collectors paste their trading partner's raw missing sticker codes list (e.g. 'ARG-10, MEX-3, RSA-6') directly into the matcher input. The widget parses these values, intersects them against the user's duplicates, and returns a matching trades ledger in under 150ms. Trades are displayed as highlight tags indicating standard-to-standard or golden-to-golden match possibilities, maximizing collection velocity.
What is the detailed investigation?
'ARG-10, MEX-3, RSA-6') directly into the matcher input. The widget parses these values, intersects them against the user's duplicates, and returns a matching trades ledger in under 150ms. Trades are displayed as highlight tags indicating standard-to-standard or golden-to-golden match possibilities, maximizing collection velocity.
[Structured Context Metadata]
| Category | companion-app |
| Entity Tags | #trade-matching, #companion-tool |
| Service Tags | #clipboard-sync, #data-export |
| Environment Target | #localstorage-only |