Regal v2 QNET exact transport

Each 2022 link fetches the pinned source, verifies exact byte count + SHA-256, and only then returns binary.

${PARENT_2020.logicalId} — ${PARENT_2020.filename} — ${PARENT_2020.bytes} bytes — ${PARENT_2020.sha256}

`;\n}\n\nexport default async function(req: Request): Promise {\n const u = new URL(req.url);\n if (u.searchParams.get(\"probe\") === \"1\") {\n return new Response(\"idx,data\\n0,QUJD\\n1,REVG\\n\", {headers:{\"content-type\":\"text/csv; charset=utf-8\",\"cache-control\":\"no-store\"}});\n }\n const key = u.searchParams.get(\"file\") as keyof typeof TARGETS | null;\n if (!key) return new Response(indexHtml(u.origin, u.pathname), {headers:{\"content-type\":\"text/html; charset=utf-8\",\"cache-control\":\"no-store\"}});\n const t = TARGETS[key];\n if (!t) return Response.json({ok:false,error:\"UNKNOWN_FILE\"},{status:404});\n try {\n const bytes = await exactFetch(t);\n return new Response(req.method === \"HEAD\" ? null : bytes, {\n headers: {\n \"content-type\": \"application/pdf\",\n \"content-length\": String(t.bytes),\n \"content-disposition\": `attachment; filename*=UTF-8''${encodeURIComponent(t.filename)}`,\n \"x-pb-logical-id\": t.logicalId,\n \"x-pb-sha256\": t.sha256,\n \"x-pb-bytes\": String(t.bytes),\n \"cache-control\": \"no-store\",\n },\n });\n } catch (e) {\n return Response.json({ok:false,logical_id:t.logicalId,error:String(e)},{status:424});\n }\n}\n","regal-v2-qnet-transport-20260917",[],[69],["D",1789640194475],[],[19],"2916d3ec-d26e-478b-a747-a0d96c27982b","pixel.ts","0b1010c2-b280-11f1-9acc-1607ee4eb77e",9,["D",1789640223114],"import { blob } from \"https://esm.town/v/std/blob/main.ts\";\nfunction u32be(n:number){return new Uint8Array([(n>>>24)&255,(n>>>16)&255,(n>>>8)&255,n&255]);}\nfunction cat(parts:Uint8Array[]){const n=parts.reduce((s,p)=>s+p.length,0);const o=new Uint8Array(n);let x=0;for(const p of parts){o.set(p,x);x+=p.length;}return o;}\nfunction crc32(data:Uint8Array){let c=0xffffffff;for(const b of data){c^=b;for(let k=0;k<8;k++)c=(c>>>1)^((c&1)?0xedb88320:0);}return (c^0xffffffff)>>>0;}\nfunction chunk(type:string,data:Uint8Array){const t=new TextEncoder().encode(type);const body=cat([t,data]);return cat([u32be(data.length),body,u32be(crc32(body))]);}\nasync function zlib(data:Uint8Array){const cs=new CompressionStream('deflate');const out=new Response(cs.readable).arrayBuffer();const w=cs.writable.getWriter();await w.write(data);await w.close();return new Uint8Array(await out);}\nasync function pngFromRgb(raw:Uint8Array,width=16){const px=Math.ceil(raw.length/3);const height=Math.ceil(px/width);const rgb=new Uint8Array(width*height*3);rgb.set(raw);const scan=new Uint8Array(height*(1+width*3));for(let y=0;yb.toString(16).padStart(2,'0')).join('')}});}return Response.json({ok:false,error:'source_chunk_or_probe_required'},{status:404});}","regal-v2-qnet-pixel-20260917",[],[82],"fa2318fa-ef8e-4071-9399-b06c2c2e038c",["D",1789623004492],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","Regal v2 Q-Net exact-byte audit helper","imageUrl","userId","826c1634-9bcd-4e56-803a-84bf6833408d","pinnedFileId","pinPreview","pinMigrated","screenshotVersion","likeCount","orgId","01a0894d-2ff3-766e-b5d7-3cafe99e99d2","tursoName","tursoHostname","tursoMeasuredAt","pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_11":12,"_144":140},"org",{"_11":12,"_137":138,"_139":140,"_100":101,"_141":142,"_143":52},"branch",{"_17":84,"_13":16,"_33":39,"_129":90,"_130":-5,"_131":-5,"_132":-5,"_133":-5,"_134":-5,"_135":14,"_136":12},"isOwned","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","displayName","J Park","avatar","https://lh3.googleusercontent.com/a/ACg8ocJAull5kCBzQpPoeUONqhMEALBGMhgqGgRiDnUCaunaqugYaA=s96-c","tier","free","canRestrictVals","profileImageUrl","adoptOrgId",{"_33":90,"_13":14,"_44":187,"_92":-5,"_93":52,"_94":95,"_96":95,"_97":98,"_99":-5,"_100":101,"_102":70,"_103":43,"_104":-5,"_105":-5,"_106":63,"_107":108,"_109":-5,"_110":-5,"_111":-5,"_112":-5,"_113":114,"_115":114,"_116":117,"_118":117,"_119":117,"_120":114,"_121":114,"_122":188,"_124":189,"_126":190,"_128":52},[175,176,177,178],"files",[175,176,177,178],"counts",{"_166":63,"_167":46,"_168":63,"_32":169,"_170":171},[],{"_33":34,"_38":39,"_35":36,"_13":19,"_49":50,"_47":48,"_17":46,"_37":-5,"_44":164,"_40":41,"_53":-5,"_18":165},"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},["D",1789640194475],[19],"pulls","branches","forks",{"_172":63,"_174":63},"connections",{"_172":63,"_173":63},"count","unfilledCount","emptyCount",{"_33":81,"_13":82,"_35":83,"_37":-5,"_38":39,"_40":84,"_42":43,"_44":85,"_17":71,"_47":73,"_49":86,"_51":52,"_53":87,"_65":185,"_18":186},{"_33":34,"_13":19,"_35":36,"_37":-5,"_38":39,"_40":41,"_42":43,"_44":78,"_17":46,"_47":48,"_49":50,"_51":52,"_53":-5,"_65":183,"_18":184},{"_33":68,"_13":69,"_35":70,"_37":-5,"_38":39,"_40":71,"_42":43,"_44":72,"_17":46,"_47":73,"_49":74,"_51":52,"_53":75,"_65":181,"_18":182},{"_33":59,"_13":60,"_35":61,"_37":-5,"_38":39,"_40":46,"_42":43,"_44":62,"_17":63,"_47":48,"_49":64,"_51":52,"_53":-5,"_65":179,"_18":180},[],[60],[],[69],[],[19],[],[82],["D",1789623004492],{"_11":12,"_144":140},{"_11":12,"_137":138,"_139":140,"_100":101,"_141":142,"_143":52},{"_17":84,"_13":16,"_33":39,"_129":90,"_130":-5,"_131":-5,"_132":-5,"_133":-5,"_134":-5,"_135":14,"_136":12},"ctx",{"_122":-5,"_161":224,"_225":226,"_227":228,"_229":52,"_230":52,"_231":52,"_232":43,"_233":-5,"_234":-7,"_235":-7,"_236":63,"_237":52,"_238":52,"_239":-5,"_240":52,"_241":52,"_242":52,"_243":-5},"ENV",{"_195":196,"_197":198,"_199":16,"_200":201,"_202":203,"_204":205,"_206":207,"_208":209,"_210":211,"_212":213,"_214":215,"_216":217,"_218":219,"_220":221,"_222":223},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","71c1b20804b3232a7e513be260cfffc1932a9e97","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]