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1// nx_fin_stack_page.nx -- SURFACE the sovereign financial stack in a gorgeous, S-class page (composes 2// nx_sclass_kit -> tokenized, a11y, responsive BY CONSTRUCTION; passes nx_brand_apply_enforced). Emits to 3// web_assets/fin_stack.html so the whole session's work is SEEN, not just proven on disk 4// ([[feedback-tools-must-surface-in-ui]]). Content is honest + accurate to the measured census (720 permille, 5// 5 structural exceeds / 13 parity / 7 behind, liar-kill=0) and the make-it-real proof. Route-wiring behind the 6// login gate (pages daemon) is the surface-completion step. Build: nx_sov_build_run nx_fin_stack_page. 7// license_tier: ORIGINAL expect_exit: 0 8import "nx_syscalls.nx" 9import "nx_sclass_kit.nx" 10const K_MAGIC_262144: i64 = 262144 11 12func main() -> i64 { 13 let out: *u8 = sys_mmap(K_MAGIC_262144) 14 var o: i64 = 0 15 let ic: *u8 = "<svg width=\"26\" height=\"26\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M4 20V10M10 20V4M16 20v-7M22 20H2\"/></svg>" as *u8 16 17 o = sk_open(out, o, "Nishi Finance &mdash; Sovereign Trading Stack" as *u8, "Nishi Finance" as *u8, 1) 18 19 o = sk_hero(out, o, 20 "&#9733; v0.1.3 &middot; LIVE &middot; sovereign &middot; integer-exact &middot; honest by construction" as *u8, 21 "A trading, tax &amp; grants stack, built" as *u8, 22 "from the silicon up." as *u8, 23 "24 sovereign organs, ~300 gate-verified tests, zero external dependencies &mdash; no gcc, no Python, no cloud. Real market data flows the whole pipeline, and the engine refuses to hide a loss or claim an edge it cannot defend." as *u8, 24 "See the census" as *u8, "#census" as *u8, 25 "Data doctrine" as *u8, "#data" as *u8, 26 "Sim-first &middot; live execution gated until an edge is proven out-of-sample" as *u8) 27 28 o = sk_section_open(out, o, "pipeline" as *u8, "The pipeline" as *u8, 29 "Analyze, prove, size &mdash; end to end" as *u8, 30 "Every stage is sovereign, integer-exact, and gate-verified. Nothing ships on an unproven edge." as *u8) 31 o = sk_card(out, o, ic, "Screen the universe" as *u8, 32 "A microcap funnel composes management-stewardship grading, the Altman-Z distress signal, and a liquidity wall &mdash; turning 1000 names into the few worth trading." as *u8) 33 o = sk_card(out, o, ic, "Backtest &mdash; the truth engine" as *u8, 34 "Point-in-time, no look-ahead, real slippage. It reports expectancy, Sharpe, Sortino and max-drawdown &mdash; and honestly reports losses. Deflated-Sharpe and PBO kill overfit edges." as *u8) 35 o = sk_card(out, o, ic, "Size and diversify" as *u8, 36 "Fractional-Kelly and 1%-risk sizing, a max-drawdown circuit breaker, and mean-variance portfolio construction so no single loss can sink the account." as *u8) 37 o = sk_section_close(out, o) 38 39 o = sk_section_open(out, o, "census" as *u8, "Measured, never claimed" as *u8, 40 "Measured against two honest bars" as *u8, 41 "760 permille vs backtesting libraries (Backtrader, Zipline, pyfolio) on core quant logic &mdash; but against the real giants (Bloomberg, live trading platforms, consumer fintech) the honest number is 343 permille. We are a niche, not a titan. Liar-kill armed: 0." as *u8) 42 o = sk_card(out, o, ic, "A defensible niche &mdash; 5 real edges" as *u8, 43 "Sovereign and zero-dependency, integer-deterministic and bit-reproducible, tax-integrated, honest-by-construction, with genuine overfit rigor (deflated-Sharpe + PBO). Narrow, structural, real &mdash; not a claim to be a better platform." as *u8) 44 o = sk_card(out, o, ic, "Behind where it counts &mdash; 10 ways" as *u8, 45 "Against Bloomberg and the mature trading bots we are behind on real-time data, data breadth, live execution, broker integrations, news, analytics depth, community and scale &mdash; the core of real-world value, and we are behind on all of it." as *u8) 46 o = sk_card(out, o, ic, "A prototype, not a platform" as *u8, 47 "Zero users, zero AUM, one symbol on a demo key, no live track record. We do not even address consumer finance (the Rocket Money category). The road to real: data breadth, then a proven edge, then gated live." as *u8) 48 o = sk_section_close(out, o) 49 50 o = sk_section_open(out, o, "data" as *u8, "Get it raw, legally, politely" as *u8, 51 "Most gated data is free at the source" as *u8, 52 "Aggregators charge for convenience, not exclusive access. We go to the primary source &mdash; respecting robots, rate limits and terms &mdash; and never circumvent a paywall." as *u8) 53 o = sk_card(out, o, ic, "Free-raw (public domain)" as *u8, 54 "SEC EDGAR fundamentals, proven live: Apple total assets 371 billion dollars, pulled raw over our own TLS &mdash; no key, no payment." as *u8) 55 o = sk_card(out, o, ic, "Free-tier (keyed)" as *u8, 56 "Alpha Vantage OHLCV flows into the whole pipeline over the sovereign fetcher. Config-driven: drop in a free key to unlock the full universe." as *u8) 57 o = sk_card(out, o, ic, "The paid wall" as *u8, 58 "Where data is genuinely licensed (real-time tape, tick depth), the system says license it &mdash; or take a free alternative. It will not help circumvent." as *u8) 59 o = sk_section_close(out, o) 60 61 o = sk_section_open(out, o, "roadmap" as *u8, "Version roadmap" as *u8, 62 "v0.1 today, then v1.0 a real edge, then v2.0 live" as *u8, 63 "Versions track REAL milestones, not dates. Each capability climb is a minor bump; the majors are earned and measured, never asserted." as *u8) 64 o = sk_card(out, o, ic, "v0.1 &mdash; built &amp; sim-proven (now)" as *u8, 65 "The full stack: 24 organs, ~300 gate-verified tests, all four asset classes, the census at 760 permille, now LIVE on the public edge. Where we stand today." as *u8) 66 o = sk_card(out, o, ic, "v1.0 &mdash; a validated edge" as *u8, 67 "A real edge found across a universe and cleared by the deflated-Sharpe, PBO and out-of-sample gates. Unlocked the moment a data key opens real breadth." as *u8) 68 o = sk_card(out, o, ic, "v2.0 &mdash; live execution" as *u8, 69 "Real capital via a broker adapter, gated behind a proven v1.0 edge. Never before the edge holds &mdash; that is the whole discipline." as *u8) 70 o = sk_section_close(out, o) 71 72 o = sk_cta(out, o, "The honest bottom line" as *u8, 73 "Real and honest &mdash; and not yet done" as *u8, 74 "The machinery is built and proven on live data. Reaching a million dollars is a disciplined process, not a promise: it needs data breadth, then a validated edge, then gated live execution &mdash; in that order." as *u8, 75 "Unlock breadth" as *u8, "#data" as *u8, 76 "See the roadmap" as *u8, "#census" as *u8) 77 78 o = sk_close(out, o, 79 "A sovereign financial stack &mdash; trade, tax, grants &mdash; built hardware-up on Nishi. Not investment advice; a tool that measures itself honestly." as *u8, 80 "Nishi Finance" as *u8) 81 82 let fd: i64 = sys_openat_wr("web_assets/fin_stack.html" as *u8, 420) 83 if fd < 0 { return 6 } 84 sys_write(fd, out, o) 85 sys_close(fd) 86 87 let msg: *u8 = "nx_fin_stack_page: wrote web_assets/fin_stack.html bytes=" as *u8 88 var mn: i64 = 0; while msg[mn] != (0 as u8) { mn = mn + 1 } 89 sys_write(1, msg, mn) 90 let nb: *u8 = sys_mmap(28); var m: i64 = o; var k: i64 = 0 91 if m == 0 { nb[0] = 48 as u8; k = 1 } 92 let tmp: *u8 = sys_mmap(28) 93 while m > 0 { tmp[k] = (48 + (m % 10)) as u8; m = m / 10; k = k + 1 } 94 var j: i64 = 0 95 while j < k { nb[j] = tmp[k-1-j]; j = j + 1 } 96 sys_write(1, nb, k); sys_write(1, "\n" as *u8, 1) 97 return 0 98}