Faber Machine Market

The three commerce tools (search_faber_catalog, get_faber_product, buy_faber_product) are cleanly separated by action, and most analysis products target distinct domains (solar, desert infrastructure, land, film production, recovery). However, the evidence cluster (faber_evidence_quality, faber_evidence_bundle, faber_information_weight, faber_event_delta) has blurry boundaries, since bundling and weighting evidence outputs could plausibly be confused with scoring it.

Every tool carries a 'faber' identifier, but the convention is split: commerce tools use verb_faber_noun (get_faber_product, buy_faber_product, search_faber_catalog) while the ten product tools use faber_noun with no verb (faber_solar_concept, faber_strategic_land). It remains readable but is a mixed pattern rather than a single predictable scheme.

13 tools is within a reasonable band and each product tool maps to a genuinely distinct paid offering rather than a duplicate. It is slightly heavy in that each catalog item is hard-wired as its own tool instead of being driven by the catalog, but the count is defensible for a product market.

Browse, inspect, and purchase are all covered, plus a rich set of domain-specific paid products. Gaps are minor: there is no order/purchase-status or receipt tool after paying, and no way to list past acquisitions, but agents can work around this via the buy retry flow.