code wiki / _hdl_build / nx_vizsla_render.nx
`nx_vizsla_render.nx` source

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1// nx_vizsla_render.nx -- NISHI VIZSLA: the FIRST-PARTY, privacy-first UI for your relationships. Operator
2// 2026-06-22: "the ui for all our work is 3rd party and our first party nishi browser ... using all these
3// capabilities as s class exceed because it will manage and keep and use the data in a privacy first
4// respectful way where the users data is treated as valuable and not something to be stolen." Third-party
5// browsers + cloud PRMs OWN and monetize your relationship graph; the Nishi browser is first-party + sovereign,
6// so it renders + uses this data while it NEVER leaves your hardware. This organ emits the relationship brief as
7// a static HTML page -- ZERO JavaScript, ZERO third-party loads (no external CSS/font/img/script) -- the same
8// fail-closed-sovereignty pattern the reader uses. It COMPOSES the gated relate engine (rule 22) over a tenant.
9//   page <base> <tid> <today> <outfile>    render that tenant's brief to a sovereign first-party HTML page
10//   coord <digest.conf> <today> <outfile>  render the ENGAGEMENT-PARTNER digest (2026-07-08) -- today's
11//                                          calendar, reminders due (birthdays + events), plan board, venue
12//                                          hunt -- by forking the blessed nx_vizsla_digest over the conf.
13// SOVEREIGNTY IS PROVEN, not promised: after building the page the organ SCANS its own bytes for <script / http /
14// <link / @import and REFUSES (exit 1) if any appear. The privacy statement is in the page itself. license_tier: ORIGINAL
15import "nx_syscalls.nx"
16const K_MAGIC_65536: i64 = 65536
17const K_MAGIC_1024: i64 = 1024
18const K_MAGIC_524288: i64 = 524288
19const K_MAGIC_8192: i64 = 8192
20
21func vr_slen(s: *u8) -> i64 { var n: i64 = 0; while s[n] != (0 as u8) { n = n + 1 } return n }
22func vr_p(s: *u8) -> i64 { sys_write(1, s, vr_slen(s)); return 0 }
23
24func vr_eq_cmd(a: *u8, b: *u8) -> i64 {
  var i: i64 = 0
  var go: i64 = 1
  while go == 1 { if a[i] != b[i] { return 0 } if a[i] == (0 as u8) { return 1 } i = i + 1 }
  return 0
29}
30
31func vr_cat(dst: *u8, off: i64, s: *u8) -> i64 {
  var i: i64 = 0
  while s[i] != (0 as u8) { dst[off + i] = s[i]; i = i + 1 }
  return off + i
35}
36
37func vr_catn(dst: *u8, off: i64, v: i64) -> i64 {
  var o: i64 = off
  var m: i64 = v
  if m < 0 { dst[o] = 45 as u8; o = o + 1; m = 0 - m }
  let t: *u8 = sys_mmap(28)
  var k: i64 = 0
  if m == 0 { t[0] = 48 as u8; k = 1 }
  while m > 0 { t[k] = (48 + (m % 10)) as u8; m = m / 10; k = k + 1 }
  var i: i64 = 0
  while i < k { dst[o + i] = t[k - 1 - i]; i = i + 1 }
  return o + k
48}
49
50// emit one char into out at o, HTML-escaping < > & (defensive at the boundary, law 12)
51func vr_echar(out: *u8, o: i64, c: i64) -> i64 {
  if c == 60 { return vr_cat(out, o, "&lt;" as *u8) }
  if c == 62 { return vr_cat(out, o, "&gt;" as *u8) }
  if c == 38 { return vr_cat(out, o, "&amp;" as *u8) }
  out[o] = c as u8
  return o + 1
57}
58
59func vr_readall(path: *u8, szp: *i64) -> *u8 {
  let fd: i64 = sys_openat_rd(path)
  if fd < 0 { szp[0] = 0; return 0 as *u8 }
  let sz: i64 = sys_lseek(fd, 0, 2)
  sys_lseek(fd, 0, 0)
  let buf: *u8 = sys_mmap(sz + 64)
  var got: i64 = 0
  var n: i64 = 1
  while n > 0 { n = sys_read(fd, (buf as i64 + got) as *u8, K_MAGIC_65536); if n > 0 { got = got + n } }
  sys_close(fd)
  szp[0] = got
  return buf
71}
72
73// does buf[0,n) contain needle?
74func vr_has(buf: *u8, n: i64, needle: *u8) -> i64 {
  let nl: i64 = vr_slen(needle)
  if nl > n { return 0 }
  var i: i64 = 0
  while i + nl <= n {
      var ok: i64 = 1
      var j: i64 = 0
      while j < nl { if buf[i + j] != needle[j] { ok = 0; j = nl } else { j = j + 1 } }
      if ok == 1 { return 1 }
      i = i + 1
  }
  return 0
86}
87
88// index of needle in line[0,llen) or -1
89func vr_find(line: *u8, llen: i64, needle: *u8) -> i64 {
  let nl: i64 = vr_slen(needle)
  if nl > llen { return 0 - 1 }
  var i: i64 = 0
  while i + nl <= llen {
      var ok: i64 = 1
      var j: i64 = 0
      while j < nl { if line[i + j] != needle[j] { ok = 0; j = nl } else { j = j + 1 } }
      if ok == 1 { return i }
      i = i + 1
  }
  return 0 - 1
101}
102
103// line[off..] starts with kw ?
104func vr_starts(line: *u8, llen: i64, off: i64, kw: *u8) -> i64 {
  let kl: i64 = vr_slen(kw)
  if off + kl > llen { return 0 }
  var j: i64 = 0
  while j < kl { if line[off + j] != kw[j] { return 0 } j = j + 1 }
  return 1
110}
111
112// humanize a brief item line "  KEYWORD contact=NAME ...detail" -> "<li><b>NAME</b> -- detail</li>"
113func vr_item(line: *u8, llen: i64, kwlen: i64, out: *u8, off: i64) -> i64 {
  var o: i64 = off
  o = vr_cat(out, o, "<li>" as *u8)
  let c: i64 = vr_find(line, llen, "contact=" as *u8)
  if c >= 0 {
      var p: i64 = c + 8
      o = vr_cat(out, o, "<b>" as *u8)
      while p < llen { if line[p] == (32 as u8) { break } o = vr_echar(out, o, line[p] as i64); p = p + 1 }
      o = vr_cat(out, o, "</b>" as *u8)
      if p < llen {
          o = vr_cat(out, o, " &mdash; " as *u8)
          p = p + 1
          while p < llen { o = vr_echar(out, o, line[p] as i64); p = p + 1 }
      }
  } else {
      var p2: i64 = kwlen
      while p2 < llen { o = vr_echar(out, o, line[p2] as i64); p2 = p2 + 1 }
  }
  o = vr_cat(out, o, "</li>\n" as *u8)
  return o
133}
134
135// fork the blessed relate engine `brief <prefix> <contacts> <today>`, stdout -> outpath
136func vr_run_brief(prefix: *u8, contacts: *u8, today: *u8, outpath: *u8) -> i64 {
  let pid: i64 = sys_fork()
  if pid == 0 {
      let ofd: i64 = sys_openat_wr(outpath, 0x1a4)
      if ofd >= 0 { sys_dup3(ofd, 1, 0); sys_dup3(ofd, 2, 0) }
      let argv: *i64 = sys_mmap(64) as *i64
      argv[0] = "_offc/nx_vizsla_relate.elf" as *u8 as i64
      argv[1] = "brief" as *u8 as i64
      argv[2] = prefix as i64
      argv[3] = contacts as i64
      argv[4] = today as i64
      argv[5] = 0
      let envp: *i64 = sys_mmap(16) as *i64
      envp[0] = 0
      sys_execve("_offc/nx_vizsla_relate.elf" as *u8, argv, envp)
      sys_exit(127)
  }
  let st: *i64 = sys_mmap(16) as *i64
  sys_wait4(pid, st, 0)
  return (st[0] >> 8) & 0xff
156}
157
158// coord item: the WHOLE line after the marker, HTML-escaped -- these are key=value machine lines
159// (a venue's contact= field must NOT trigger the relate-brief contact= humanization of vr_item)
160func vr_item_raw(line: *u8, llen: i64, kwlen: i64, out: *u8, off: i64) -> i64 {
  var o: i64 = off
  o = vr_cat(out, o, "<li>" as *u8)
  var p: i64 = kwlen
  while p < llen { o = vr_echar(out, o, line[p] as i64); p = p + 1 }
  o = vr_cat(out, o, "</li>\n" as *u8)
  return o
167}
168
169// fork the blessed digest `digest <conf> <today>`, stdout -> outpath
170func vr_run_digest(conf: *u8, today: *u8, outpath: *u8) -> i64 {
  let pid: i64 = sys_fork()
  if pid == 0 {
      let ofd: i64 = sys_openat_wr(outpath, 0x1a4)
      if ofd >= 0 { sys_dup3(ofd, 1, 0); sys_dup3(ofd, 2, 0) }
      let argv: *i64 = sys_mmap(64) as *i64
      argv[0] = "_offc/nx_vizsla_digest.elf" as *u8 as i64
      argv[1] = "digest" as *u8 as i64
      argv[2] = conf as i64
      argv[3] = today as i64
      argv[4] = 0
      let envp: *i64 = sys_mmap(16) as *i64
      envp[0] = 0
      sys_execve("_offc/nx_vizsla_digest.elf" as *u8, argv, envp)
      sys_exit(127)
  }
  let st: *i64 = sys_mmap(16) as *i64
  sys_wait4(pid, st, 0)
  return (st[0] >> 8) & 0xff
189}
190
191func vr_emit_section(page: *u8, o0: i64, title: *u8, items: *u8, nitems: i64, empty: *u8) -> i64 {
  var o: i64 = o0
  o = vr_cat(page, o, "<section><h2>" as *u8)
  o = vr_cat(page, o, title)
  o = vr_cat(page, o, "</h2>" as *u8)
  if nitems > 0 {
      o = vr_cat(page, o, "<ul>" as *u8)
      o = vr_cat(page, o, items)
      o = vr_cat(page, o, "</ul>" as *u8)
  } else {
      o = vr_cat(page, o, "<p class=empty>" as *u8)
      o = vr_cat(page, o, empty)
      o = vr_cat(page, o, "</p>" as *u8)
  }
  o = vr_cat(page, o, "</section>\n" as *u8)
  return o
207}
208
209func vr_cmd_page(argc: i64, argv: *i64) -> i64 {
  if argc < 6 { vr_p("VIZSLA-RENDER page needs <base> <tid> <today> <outfile> -- fail loud\n" as *u8); return 1 }
  let base: *u8 = argv[2] as *u8
  let tid: *u8 = argv[3] as *u8
  let today: *u8 = argv[4] as *u8
  let outpath: *u8 = argv[5] as *u8
215
  let prefix: *u8 = sys_mmap(K_MAGIC_1024)
  var po: i64 = 0
  po = vr_cat(prefix, po, base); po = vr_cat(prefix, po, tid); po = vr_cat(prefix, po, ".relate-" as *u8); prefix[po] = 0 as u8
  let contacts: *u8 = sys_mmap(K_MAGIC_1024)
  var co: i64 = 0
  co = vr_cat(contacts, co, base); co = vr_cat(contacts, co, tid); co = vr_cat(contacts, co, ".contacts.txt" as *u8); contacts[co] = 0 as u8
222
  let tmp: *u8 = sys_mmap(256)
  var to: i64 = 0
  to = vr_cat(tmp, to, "/tmp/vr_brief_" as *u8); to = vr_catn(tmp, to, sys_now_us()); to = vr_cat(tmp, to, ".txt" as *u8); tmp[to] = 0 as u8
  vr_run_brief(prefix, contacts, today, tmp)
227
  let szp: *i64 = sys_mmap(16) as *i64
  let bb: *u8 = vr_readall(tmp, szp)
  let bn: i64 = szp[0]
  if bn <= 0 { vr_p("VIZSLA-RENDER brief produced no output (tenant missing/empty?) -- fail loud\n" as *u8); return 1 }
232
  let s_reach: *u8 = sys_mmap(K_MAGIC_65536); var n_reach: i64 = 0; var o_reach: i64 = 0
  let s_bday: *u8 = sys_mmap(K_MAGIC_65536); var n_bday: i64 = 0; var o_bday: i64 = 0
  let s_thx: *u8 = sys_mmap(K_MAGIC_65536); var n_thx: i64 = 0; var o_thx: i64 = 0
  let s_owed: *u8 = sys_mmap(K_MAGIC_65536); var n_owed: i64 = 0; var o_owed: i64 = 0
237
  var i: i64 = 0
  while i < bn {
      var e: i64 = i
      var go: i64 = 1
      while go == 1 { if e >= bn { go = 0 } else { if bb[e] == (10 as u8) { go = 0 } else { e = e + 1 } } }
      let line: *u8 = (bb as i64 + i) as *u8
      let llen: i64 = e - i
      var off: i64 = 0
      while off < llen { if line[off] == (32 as u8) { off = off + 1 } else { break } }
      if vr_starts(line, llen, off, "FOLLOWUP" as *u8) == 1 { o_reach = vr_item(line, llen, off + 8, s_reach, o_reach); n_reach = n_reach + 1 }
      if vr_starts(line, llen, off, "BIRTHDAY" as *u8) == 1 { o_bday = vr_item(line, llen, off + 8, s_bday, o_bday); n_bday = n_bday + 1 }
      if vr_starts(line, llen, off, "THANKYOU" as *u8) == 1 { o_thx = vr_item(line, llen, off + 8, s_thx, o_thx); n_thx = n_thx + 1 }
      if vr_starts(line, llen, off, "OBLIGATION" as *u8) == 1 { o_owed = vr_item(line, llen, off + 10, s_owed, o_owed); n_owed = n_owed + 1 }
      i = e + 1
  }
  s_reach[o_reach] = 0 as u8; s_bday[o_bday] = 0 as u8; s_thx[o_thx] = 0 as u8; s_owed[o_owed] = 0 as u8
254
  let page: *u8 = sys_mmap(K_MAGIC_524288)
  var o: i64 = 0
  o = vr_cat(page, o, "<!DOCTYPE html>\n<html lang=en><head><meta charset=utf-8><meta name=viewport content=\"width=device-width,initial-scale=1\"><title>Nishi Vizsla &middot; " as *u8)
  o = vr_cat(page, o, tid)
  o = vr_cat(page, o, "</title><style>\nbody{font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;margin:0;background:#f6f7f9;color:#1a1d21}\nheader{background:#0f172a;color:#fff;padding:24px 28px}\nheader h1{margin:0;font-size:22px;letter-spacing:.3px}\nheader p{margin:6px 0 0;opacity:.82;font-size:14px}\n.badge{display:inline-block;margin-top:12px;background:#16a34a;color:#fff;padding:4px 12px;border-radius:999px;font-size:12px;font-weight:600}\nmain{max-width:760px;margin:0 auto;padding:20px}\nsection{background:#fff;border:1px solid #e5e7eb;border-radius:12px;margin:16px 0;padding:14px 20px}\nsection h2{margin:0 0 8px;font-size:16px;color:#0f172a}\nul{margin:0;padding:0;list-style:none}\nli{padding:9px 0;border-top:1px solid #f1f5f9}\nli:first-child{border-top:none}\nli b{color:#0f172a}\n.empty{color:#64748b;font-style:italic;margin:4px 0}\nfooter{max-width:760px;margin:0 auto;padding:18px 20px 40px;color:#475569;font-size:13px;text-align:center}\n.lock{color:#16a34a;font-weight:700}\nform p{margin:7px 0}\ninput,select{font:14px system-ui;padding:7px 9px;border:1px solid #cbd5e1;border-radius:7px;margin:2px 4px 2px 0}\nbutton{font:14px system-ui;font-weight:600;padding:7px 16px;border:0;border-radius:7px;background:#0f172a;color:#fff;cursor:pointer}\n</style></head>\n<body>\n<header><h1>Nishi Vizsla</h1><p>Your relationships &middot; " as *u8)
  o = vr_cat(page, o, tid)
  o = vr_cat(page, o, " &middot; " as *u8)
  o = vr_cat(page, o, today)
  o = vr_cat(page, o, "</p><span class=badge>Private &middot; on-device &middot; never uploaded</span></header>\n<main>\n" as *u8)
  o = vr_emit_section(page, o, "Reach out today" as *u8, s_reach, n_reach, "Everyone you keep up with has been in touch lately." as *u8)
  o = vr_emit_section(page, o, "Birthdays coming up" as *u8, s_bday, n_bday, "No birthdays in your window." as *u8)
  o = vr_emit_section(page, o, "Thank-yous to send" as *u8, s_thx, n_thx, "No thank-yous outstanding." as *u8)
  o = vr_emit_section(page, o, "What is owed (both ways)" as *u8, s_owed, n_owed, "No open obligations." as *u8)
  o = vr_cat(page, o, "<section><h2>Add someone</h2><form method=post action=/v/submit><input type=hidden name=action value=add-contact><input type=hidden name=tid value=" as *u8)
  o = vr_cat(page, o, tid)
  o = vr_cat(page, o, "><p><input name=id placeholder=\"handle e.g. mom\" required> <input name=name placeholder=\"Display name\" required></p><p><select name=tier><option>inner</option><option>close</option><option>network</option></select> <input name=bday placeholder=\"MM-DD optional\"> <button>Add</button></p></form></section>\n<section><h2>Log a catch-up</h2><form method=post action=/v/submit><input type=hidden name=action value=touch><input type=hidden name=tid value=" as *u8)
  o = vr_cat(page, o, tid)
  o = vr_cat(page, o, "><p><input name=id placeholder=\"who (handle)\" required> <input name=date placeholder=\"YYYY-MM-DD\" required> <input name=note placeholder=\"note\"> <button>Log</button></p></form></section>\n" as *u8)
  o = vr_cat(page, o, "</main>\n<footer>Your relationships are <span class=lock>yours</span>. Nishi keeps this only on your hardware &mdash; never uploaded, sold, or profiled. This page loaded <b>zero</b> third-party code.</footer>\n</body></html>\n" as *u8)
274
  // ===== FAIL-CLOSED SOVEREIGNTY: prove no JS / no third-party loads in our OWN output =====
  var bad: i64 = 0
  if vr_has(page, o, "<script" as *u8) == 1 { bad = 1 }
  if vr_has(page, o, "http" as *u8) == 1 { bad = 1 }
  if vr_has(page, o, "<link" as *u8) == 1 { bad = 1 }
  if vr_has(page, o, "@import" as *u8) == 1 { bad = 1 }
  if bad == 1 { vr_p("VIZSLA-RENDER NON-SOVEREIGN output (script/http/link/@import present) -- REFUSING\n" as *u8); return 1 }
282
  let fd: i64 = sys_openat_wr(outpath, 0x1a4)
  if fd < 0 { vr_p("VIZSLA-RENDER cannot write outfile -- fail loud\n" as *u8); return 1 }
  sys_write(fd, page, o)
  sys_close(fd)
287
  let rep: *u8 = sys_mmap(512)
  var ro: i64 = 0
  ro = vr_cat(rep, ro, "VIZSLA-RENDER tenant=" as *u8); ro = vr_cat(rep, ro, tid)
  ro = vr_cat(rep, ro, " reach=" as *u8); ro = vr_catn(rep, ro, n_reach)
  ro = vr_cat(rep, ro, " bday=" as *u8); ro = vr_catn(rep, ro, n_bday)
  ro = vr_cat(rep, ro, " thanks=" as *u8); ro = vr_catn(rep, ro, n_thx)
  ro = vr_cat(rep, ro, " owed=" as *u8); ro = vr_catn(rep, ro, n_owed)
  ro = vr_cat(rep, ro, " bytes=" as *u8); ro = vr_catn(rep, ro, o)
  ro = vr_cat(rep, ro, " sovereign=1 -> " as *u8); ro = vr_cat(rep, ro, outpath); ro = vr_cat(rep, ro, "\n" as *u8)
  sys_write(1, rep, ro)
  return 0
299}
300
301// ---------------- COORD (the engagement-partner page) ----------------
302func vr_cmd_coord(argc: i64, argv: *i64) -> i64 {
  if argc < 5 { vr_p("VIZSLA-RENDER coord needs <digest.conf> <today> <outfile> -- fail loud\n" as *u8); return 1 }
  let conf: *u8 = argv[2] as *u8
  let today: *u8 = argv[3] as *u8
  let outpath: *u8 = argv[4] as *u8
307
  let tmp: *u8 = sys_mmap(256)
  var to: i64 = 0
  to = vr_cat(tmp, to, "/tmp/vr_coord_" as *u8); to = vr_catn(tmp, to, sys_now_us()); to = vr_cat(tmp, to, ".txt" as *u8); tmp[to] = 0 as u8
  let rc: i64 = vr_run_digest(conf, today, tmp)
  if rc != 0 { vr_p("VIZSLA-RENDER digest FAILED -- fail loud\n" as *u8); return 1 }
313
  let szp: *i64 = sys_mmap(16) as *i64
  let bb: *u8 = vr_readall(tmp, szp)
  let bn: i64 = szp[0]
  if bn <= 0 { vr_p("VIZSLA-RENDER digest produced no output -- fail loud\n" as *u8); return 1 }
318
  let s_today: *u8 = sys_mmap(K_MAGIC_65536); var n_today: i64 = 0; var o_today: i64 = 0
  let s_rem: *u8 = sys_mmap(K_MAGIC_65536); var n_rem: i64 = 0; var o_rem: i64 = 0
  let s_plan: *u8 = sys_mmap(K_MAGIC_65536); var n_plan: i64 = 0; var o_plan: i64 = 0
  let s_ven: *u8 = sys_mmap(K_MAGIC_65536); var n_ven: i64 = 0; var o_ven: i64 = 0
  let s_verd: *u8 = sys_mmap(K_MAGIC_8192); var o_verd: i64 = 0
324
  var i: i64 = 0
  while i < bn {
      var e: i64 = i
      var go: i64 = 1
      while go == 1 { if e >= bn { go = 0 } else { if bb[e] == (10 as u8) { go = 0 } else { e = e + 1 } } }
      let line: *u8 = (bb as i64 + i) as *u8
      let llen: i64 = e - i
      var off: i64 = 0
      while off < llen { if line[off] == (32 as u8) { off = off + 1 } else { break } }
      if vr_starts(line, llen, off, "VIZSLA-CAL-EVENT" as *u8) == 1 { o_today = vr_item_raw(line, llen, off + 16, s_today, o_today); n_today = n_today + 1 }
      if vr_starts(line, llen, off, "VIZSLA-REM-DUE" as *u8) == 1 { o_rem = vr_item_raw(line, llen, off + 14, s_rem, o_rem); n_rem = n_rem + 1 }
      if vr_starts(line, llen, off, "VIZSLA-PLAN-TASK" as *u8) == 1 { o_plan = vr_item_raw(line, llen, off + 16, s_plan, o_plan); n_plan = n_plan + 1 }
      if vr_starts(line, llen, off, "VIZSLA-PLAN-CRITICAL" as *u8) == 1 { o_plan = vr_item_raw(line, llen, off + 20, s_plan, o_plan); n_plan = n_plan + 1 }
      if vr_starts(line, llen, off, "VIZSLA-VEN-CAND" as *u8) == 1 { o_ven = vr_item_raw(line, llen, off + 15, s_ven, o_ven); n_ven = n_ven + 1 }
      if vr_starts(line, llen, off, "VIZSLA-VEN-BOOKED" as *u8) == 1 { o_ven = vr_item_raw(line, llen, off + 17, s_ven, o_ven); n_ven = n_ven + 1 }
      if vr_starts(line, llen, off, "VIZSLA-DIGEST-VERDICT" as *u8) == 1 {
          var p: i64 = off
          while p < llen { o_verd = vr_echar(s_verd, o_verd, line[p] as i64); p = p + 1 }
      }
      i = e + 1
  }
  s_today[o_today] = 0 as u8; s_rem[o_rem] = 0 as u8; s_plan[o_plan] = 0 as u8; s_ven[o_ven] = 0 as u8; s_verd[o_verd] = 0 as u8
347
  let page: *u8 = sys_mmap(K_MAGIC_524288)
  var o: i64 = 0
  o = vr_cat(page, o, "<!DOCTYPE html>\n<html lang=en><head><meta charset=utf-8><meta name=viewport content=\"width=device-width,initial-scale=1\"><title>Nishi Vizsla &middot; Coordination</title><style>\nbody{font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;margin:0;background:#f6f7f9;color:#1a1d21}\nheader{background:#0f172a;color:#fff;padding:24px 28px}\nheader h1{margin:0;font-size:22px;letter-spacing:.3px}\nheader p{margin:6px 0 0;opacity:.82;font-size:14px}\n.badge{display:inline-block;margin-top:12px;background:#16a34a;color:#fff;padding:4px 12px;border-radius:999px;font-size:12px;font-weight:600}\nmain{max-width:760px;margin:0 auto;padding:20px}\nsection{background:#fff;border:1px solid #e5e7eb;border-radius:12px;margin:16px 0;padding:14px 20px}\nsection h2{margin:0 0 8px;font-size:16px;color:#0f172a}\nul{margin:0;padding:0;list-style:none}\nli{padding:9px 0;border-top:1px solid #f1f5f9;font-size:14px}\nli:first-child{border-top:none}\nli b{color:#0f172a}\n.empty{color:#64748b;font-style:italic;margin:4px 0}\n.verd{color:#334155;font-size:13px;margin:4px 0;word-break:break-word}\nfooter{max-width:760px;margin:0 auto;padding:18px 20px 40px;color:#475569;font-size:13px;text-align:center}\n.lock{color:#16a34a;font-weight:700}\n</style></head>\n<body>\n<header><h1>Nishi Vizsla</h1><p>Coordination &middot; " as *u8)
  o = vr_cat(page, o, today)
  o = vr_cat(page, o, "</p><span class=badge>Private &middot; on-device &middot; never uploaded</span></header>\n<main>\n" as *u8)
  if o_verd > 0 {
      o = vr_cat(page, o, "<section><h2>Summary</h2><p class=verd>" as *u8)
      o = vr_cat(page, o, s_verd)
      o = vr_cat(page, o, "</p></section>\n" as *u8)
  }
  o = vr_emit_section(page, o, "Today" as *u8, s_today, n_today, "No events today." as *u8)
  o = vr_emit_section(page, o, "Reminders due (birthdays + events)" as *u8, s_rem, n_rem, "Nothing due at your lead times." as *u8)
  o = vr_emit_section(page, o, "Plan" as *u8, s_plan, n_plan, "No open plan items." as *u8)
  o = vr_emit_section(page, o, "Venue hunt" as *u8, s_ven, n_ven, "No venue pipeline running." as *u8)
  o = vr_cat(page, o, "</main>\n<footer>Your coordination lives on <span class=lock>your hardware</span> &mdash; never uploaded, sold, or profiled. This page loaded <b>zero</b> third-party code.</footer>\n</body></html>\n" as *u8)
363
  // ===== FAIL-CLOSED SOVEREIGNTY (same law as page mode) =====
  var bad: i64 = 0
  if vr_has(page, o, "<script" as *u8) == 1 { bad = 1 }
  if vr_has(page, o, "http" as *u8) == 1 { bad = 1 }
  if vr_has(page, o, "<link" as *u8) == 1 { bad = 1 }
  if vr_has(page, o, "@import" as *u8) == 1 { bad = 1 }
  if bad == 1 { vr_p("VIZSLA-RENDER NON-SOVEREIGN output (script/http/link/@import present) -- REFUSING\n" as *u8); return 1 }
371
  let fd: i64 = sys_openat_wr(outpath, 0x1a4)
  if fd < 0 { vr_p("VIZSLA-RENDER cannot write outfile -- fail loud\n" as *u8); return 1 }
  sys_write(fd, page, o)
  sys_close(fd)
376
  let rep: *u8 = sys_mmap(512)
  var ro: i64 = 0
  ro = vr_cat(rep, ro, "VIZSLA-RENDER-COORD today=" as *u8); ro = vr_cat(rep, ro, today)
  ro = vr_cat(rep, ro, " cal=" as *u8); ro = vr_catn(rep, ro, n_today)
  ro = vr_cat(rep, ro, " rem=" as *u8); ro = vr_catn(rep, ro, n_rem)
  ro = vr_cat(rep, ro, " plan=" as *u8); ro = vr_catn(rep, ro, n_plan)
  ro = vr_cat(rep, ro, " venue=" as *u8); ro = vr_catn(rep, ro, n_ven)
  ro = vr_cat(rep, ro, " bytes=" as *u8); ro = vr_catn(rep, ro, o)
  ro = vr_cat(rep, ro, " sovereign=1 -> " as *u8); ro = vr_cat(rep, ro, outpath); ro = vr_cat(rep, ro, "\n" as *u8)
  sys_write(1, rep, ro)
  return 0
388}
389
390func main(argc: i64, argv: *i64) -> i64 {
  if argc < 2 { vr_p("VIZSLA-RENDER usage: page <base> <tenant-id> <today> <outfile> | coord <digest.conf> <today> <outfile> -- fail loud\n" as *u8); return 1 }
  let cmd: *u8 = argv[1] as *u8
  if vr_eq_cmd(cmd, "page" as *u8) == 1 { return vr_cmd_page(argc, argv) }
  if vr_eq_cmd(cmd, "coord" as *u8) == 1 { return vr_cmd_coord(argc, argv) }
  vr_p("VIZSLA-RENDER unknown command (page|coord) -- fail loud\n" as *u8)
  return 1
397}
nx_vizsla_render.nx source

`nx_vizsla_render.nx` source
