nx_product_board.nx

nx_product_board.nx -- THE PRODUCT CATALOG + ROADMAP, rendered from the `products-` information plane into the ALREADY-GATED wiki tree (sites/nishifamily/wiki/products.html -> /wiki/products.html). WHY THIS EXISTS: nx_wiki_products_page claimed in its header AND on the rendered page that it was "Sourced from knowledge/registry/product_catalog.tsv", but it contained NO file read at all -- all 10 families were hardcoded string literals, so every catalog edit was invisible to the page (debt 1785625149). There was no reader to repoint; the reader never existed. This organ is the reader. A product is an OUTCOME, and products live in FAMILIES (games contains checkers and chess). Families are NOT hardcoded here either: they are the DISTINCT values of the family column in first-seen order, so a new family appears by adding ONE plane row -- the same property that makes nx_research_ocean free to extend. Adding a product must cost a data row, never code (the gen-2 golden-path bar). GATING: this writes INTO /wiki, which is OPAQUE-gated by nx_sites_daemon_v2 (no X-Nishi-Session + text/html -> login bootstrap; else proxy to the session-validating gateway, fail-closed). Product strategy is therefore behind the wall BY PLACEMENT, using the wall that already exists rather than standing up a second one. Research stays public in its own rivers. Reads with sts_load_honest so a stale q:n cannot silently truncate the catalog and present a partial board as complete; declared/loaded/rendered are printed on the page itself. Plane row (8 col): id family product arc status governance evidence rung license_tier: ORIGINAL No hw writes (Rule 26). expect_exit: 0