code wiki / _hdl_build / nx_food_science.nx

nx_food_science.nx

buildroot/runtime/_hdl_build/nx_food_science.nx

36135 B802 linesdepth 3pulls 4 transitivereach 69 importersview sourcekind librarytopic food
docsdependenciesstructsconstsfunctions

about

nx_food_science.nx -- LIB: the NISHI FOOD-SCIENCE ENGINE (rung 0 of the food branch). A deterministic, INTEGER-ONLY (no float) recommender that chooses the best stir-fry build from (a) what is AVAILABLE at a given restaurant and (b) a person's LIKES/DISLIKES, scored by real food science: five-taste balance + pairing affinity + textural contrast + an aromatic backbone. The food knowledge lives in the SOVEREIGN seg-store (knowledge/store/food-* via nx_seg_store -- NO TSV), so GROWING the store grows the engine. Doctrine: capability is the exceed (the build is measurably MORE balanced + more preference-fit than a naive "pick the strongest ingredients" baseline), sovereignty is the floor (the rendered page carries 0 third-party JS; as_has_thirdparty_js proves it). Boundary defense (rule 12): display names are HTML-escaped. Data-driven (rule 11): the slot FRAME, scoring WEIGHTS, ingredient axes and pairings are all store records, never magic numbers in logic. license_tier: ORIGINAL

dependencies 3 imports · 47 importers

nx_seg_store.nx nx_ad_serve.nx nx_syscalls.nx nx_food_science.nx nx_activities.nx nx_ads.nx nx_aid.nx nx_aid_federation.nx nx_clean_market.nx nx_companion_gate.nx nx_contour_print.nx nx_contour_print_gate.nx nx_ecodesign.nx nx_ecodesign_gate.nx

diagram shows first 10 each side; +0 more imports, +37 more importers in the complete lists below.

imports: nx_seg_store.nxnx_ad_serve.nxnx_syscalls.nx

imported by: nx_activities.nxnx_ads.nxnx_aid.nxnx_aid_federation.nxnx_clean_market.nxnx_companion_gate.nxnx_contour_print.nxnx_contour_print_gate.nxnx_ecodesign.nxnx_ecodesign_gate.nxnx_fdm_gcode.nxnx_food_clean_source.nxnx_food_ground_gate.nxnx_food_menu.nxnx_food_provenance.nxnx_food_recipe_gate.nxnx_food_recipe_mine.nxnx_food_site.nxnx_food_stirfry_gate.nxnx_garden.nxnx_garden_gate.nxnx_household.nxnx_household_gate.nxnx_impact.nxnx_impact_gate.nxnx_lineage.nxnx_metal_gcode.nxnx_metal_gcode_gate.nxnx_pantry.nxnx_paste_gcode.nxnx_paste_gcode_gate.nxnx_perma_mine.nxnx_perma_mine_gate.nxnx_price.nxnx_price_hist.nxnx_print_dispatch.nxnx_print_dispatch_gate.nxnx_print_material.nxnx_print_material_gate.nxnx_produce.nxnx_produce_gate.nxnx_reorder_gate.nxnx_rewards.nxnx_seedlib.nxnx_slice_bridge.nxnx_slice_bridge_gate.nxnx_swap.nx

structs

none

consts

18const FOOD_NAX: i64 = 6
19const FOOD_NTASTE: i64 = 5
21const FROLE_PRO: i64 = 1
22const FROLE_VEG: i64 = 2
23const FROLE_ARO: i64 = 3
24const FROLE_SAU: i64 = 4
25const FROLE_STA: i64 = 5
26const FROLE_ACI: i64 = 6
27const FROLE_FAT: i64 = 7
28const FROLE_GAR: i64 = 8
30const FOOD_AFF_BASE: i64 = 3
31const FOOD_MAXING: i64 = 64
32const FOOD_MAXPAIR: i64 = 64

functions

36func fd_streq(a: *u8, b: *u8) -> i64
called by 28: ac_value_ofac_activity_labelad_distinct_orgsaf_org_has_tokenmainmain+22
44func fd_atoi(s: *u8, slen: i64) -> i64
called by 36: ac_refac_lognac_log_intad_policy_intad_recip_intad_claimn+30
59func fd_field(rec: *u8, rlen: i64, f: i64, out: *u8) -> i64
called by 44: ac_refac_log_strads_fieldad_policy_intad_recip_intad_claim_str+38
79func fd_apnum(dst: *u8, off: i64, v: i64) -> i64
called by 66: ac_moneyac_set_refac_log_keyac_logac_renderad_claim_key+60 calls 1: sys_mmap
93func fd_seg_next(prefix: *u8) -> i64
called by 26: ac_putads_putad_putaf_putcm_seedec_seed+20 calls 2: sys_mmapss_manifest
101func fd_streq_store(prefix: *u8, key: *u8, val: *u8, vlen: i64) -> i64
called by 25: ac_putads_putad_putaf_putcm_seedec_seed+19 calls 2: sys_mmapss_get
123func fd_seed(prefix: *u8) -> i64
called by 16: mainmainmainmainmainmain+10 calls 7: sys_mmapss_beginas_lenfd_streq_storess_addfd_seg_next+1
209func fd_world_open(prefix: *u8) -> *i64
called by 18: mainmainmainfs_restaurant_availfs_render_restaurantmg_choose+12 calls 6: sys_mmapss_getas_appendfd_fieldfd_atoifd_index_of
345func fd_index_of(h: *i64, s: *u8) -> i64
called by 7: mainmainmainmainfd_world_openfd_set_id+1 calls 1: fd_streq
357func fd_pair_aff(h: *i64, i: i64, j: i64) -> i64
called by 3: mainfd_complementfd_affinity_total
384func fd_set_all(mask: *i64, n: i64, v: i64) -> i64 { var i: i64 = 0; while i < n { mask[i] = v; i = i + 1 } return 0 }
called by 10: mainfs_avail_from_idlistfs_render_restaurantmg_choosefs_rendermain+4
386func fd_set_id(h: *i64, mask: *i64, idstr: *u8, v: i64) -> i64
called by 2: fs_avail_from_idlistmain calls 1: fd_index_of
395func fd_desire(h: *i64, idx: i64, prefw: *i64) -> i64
called by 2: fd_best_of_rolefd_best_veg_pair
406func fd_best_of_role(h: *i64, role_want: i64, avail: *i64, avoid: *i64, prefw: *i64, ex1: i64, ex2: i64) -> i64
calls 1: fd_desire
431func fd_best_by_axis(h: *i64, role_want: i64, avail: *i64, avoid: *i64, axis: i64) -> i64
456func fd_complement(h: *i64, i: i64, j: i64) -> i64
called by 1: fd_best_veg_pair calls 1: fd_pair_aff
464func fd_best_veg_pair(h: *i64, avail: *i64, avoid: *i64, prefw: *i64, out2: *i64) -> i64
calls 2: fd_desirefd_complement
500func fd_collect_role(h: *i64, role_want: i64, avail: *i64, avoid: *i64, outlist: *i64) -> i64
called by 1: fd_choose
516func fd_count_frame_role(frame: *i64, nframe: i64, rc: i64) -> i64
called by 1: fd_choose
530func fd_choose(h: *i64, avail: *i64, avoid: *i64, prefw: *i64, frame: *i64, nframe: i64, wts: *i64, outbuild: *i64, outroles: *i64) -> i64
called by 7: mainmg_choosefs_render_availmainmainmain+1 calls 4: fd_count_frame_rolesys_mmapfd_collect_rolefd_score
587func fd_choose_naive(h: *i64, avail: *i64, avoid: *i64, frame: *i64, nframe: i64, outbuild: *i64, outroles: *i64) -> i64
called by 1: main calls 1: fd_best_by_axis_ex
607func fd_best_by_axis_ex(h: *i64, role_want: i64, avail: *i64, avoid: *i64, axis: i64, ex1: i64) -> i64
called by 1: fd_choose_naive
632func fd_axis_total(h: *i64, build: *i64, nb: i64, axis: i64) -> i64
called by 3: fd_imbalancefd_preffitmain
641func fd_imbalance(h: *i64, build: *i64, nb: i64) -> i64
called by 4: fd_scorefd_emit_pagefs_render_availmain calls 1: fd_axis_total
657func fd_affinity_total(h: *i64, build: *i64, nb: i64) -> i64
called by 4: fd_scorefd_emit_pagefs_render_availmain calls 1: fd_pair_aff
668func fd_preffit(h: *i64, build: *i64, nb: i64, prefw: *i64) -> i64
called by 2: fd_scorefd_emit_page calls 1: fd_axis_total
676func fd_texture_contrast(h: *i64, build: *i64, nb: i64) -> i64
called by 3: fd_scorefd_emit_pagefs_render_avail
692func fd_score(h: *i64, build: *i64, nb: i64, prefw: *i64, wts: *i64) -> i64
called by 4: fd_choosefd_emit_pagefs_render_availmain calls 4: fd_imbalancefd_affinity_totalfd_preffitfd_texture_contrast
704func fd_load_frame(prefix: *u8, frame: *i64) -> i64
called by 8: mainmg_choosefs_render_availmainmainmain+2 calls 4: sys_mmapss_getfd_fieldfd_atoi
721func fd_load_weights(prefix: *u8, wts: *i64) -> i64
called by 7: mainmg_choosefs_render_availmainmainmain+1 calls 4: sys_mmapss_getfd_fieldfd_atoi
734func fd_role_label(rc: i64) -> *u8
called by 1: fd_emit_role_line
746func fd_emit_role_line(h: *i64, build: *i64, roles: *i64, nb: i64, rc: i64, out: *u8, off: i64) -> i64
called by 1: fd_emit_page calls 4: as_appendfd_role_labelas_append_escapedas_len
772func fd_emit_page(h: *i64, build: *i64, roles: *i64, nb: i64, prefw: *i64, wts: *i64, restaurant: *u8, out: *u8) -> i64
called by 1: main calls 10: as_appendas_append_escapedas_lenfd_emit_role_linefd_apnumfd_imbalance+4