nx_importcensus.nx

nx_importcensus.nx -- IMPORTER REACH PER SOURCE FILE, as a flat, stamped artifact (2026-08-23, compare CE2). WHY: about half of a /compare board's rows name a LIBRARY -- no top-level main(), no binary by design -- and for a library the adoption question is IMPORTER COUNT (nx_catalog's own verdict text), which nothing published per name. The import graph already exists: knowledge/store/ecograph_full, walked from buildroot/runtime by the nx_eco_graph_build pin and judged daily by nx_arch_board. It lives in a seg-store that costs a load to ask, and a board classifies ~40 rows per emit across ~70 domains per regen beat. ONE load here, one flat TSV for every consumer, is the syscalls-per-unit-of-output discipline (rule F). ROWS name<TAB>importers<TAB>importers_nonval<TAB>imports<TAB>first_nonval_importer importers direct fan-in Ca from the graph: every source that imports this one importers_nonval the same minus VALIDATION importers -- sources named *_gate.nx *_test.nx *_bench.nx *_demo.nx *_probe.nx *_smoke.nx *_kat.nx *_negtest.nx (the suffix taxonomy nx_eco_graph_honesty's histe() applies). A lib imported ONLY by its own gate is the BUILT+UNWIRED class (LN8 eqsat, measured 2026-08-23), and THAT is the number a board needs: a gate importing a lib proves the lib is tested, never that it is used. imports fan-out Ce (what this source imports), printed so a reader can tell a leaf from a hub first_nonval_importer one witness name (presence needs one witness), "-" when there is none LAST LINE (the canonical verdict row, anchored BY POSITION -- consumers read the last line, never grep): # asof=<epoch> store=<prefix> nodes=N edges=M rows=N has_nonval=A val_only=B orphan=C nonval_excludes=_gate,_test,_bench,_demo,_probe,_smoke,_kat,_negtest A + B + C == rows is the partition, printed by the organ and checked by its gate. FRESHNESS IS THE CONSUMER'S TO JUDGE from asof=; this organ never overwrites a good artifact with a bad one: an unreadable store writes NOTHING (exit 3), so a stale file stays visibly stale by its own stamp. usage: nx_importcensus [store-prefix] [out-path] defaults knowledge/store/ecograph_full knowledge/status/importers.tsv exit 0 written (tmp + fsync + rename: a reader never sees a half file) | 3 UNOBSERVABLE store | 4 write failed license_tier: ORIGINAL Read-only over the estate except its one artifact. No hw writes (Rule 26).