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const bin=atob(p.replace(/-/g,\"+\").replace(/_/g,\"/\")); return Uint8Array.from(bin,c=>c.charCodeAt(0)); }\nfunction bytesToB64u(b:Uint8Array):string { let s=\"\"; for(const x of b)s+=String.fromCharCode(x); return btoa(s).replace(/\\+/g,\"-\").replace(/\\//g,\"_\").replace(/=+$/g,\"\"); }\nfunction canon(v:any):string { if(v===null||typeof v!==\"object\") return JSON.stringify(v); if(Array.isArray(v)) return \"[\"+v.map(canon).join(\",\")+\"]\"; const ks=Object.keys(v).sort(); return \"{\"+ks.map(k=>JSON.stringify(k)+\":\"+canon(v[k])).join(\",\")+\"}\"; }\nasync function sha256Hex(s:string):Promise { const d=new Uint8Array(await crypto.subtle.digest(\"SHA-256\",te.encode(s))); return [...d].map(x=>x.toString(16).padStart(2,\"0\")).join(\"\"); }\nfunction keyId(pub:Uint8Array):Promise{ return sha256Hex(String.fromCharCode(...pub)).then(x=>x.slice(0,32)); }\nasync function rootSeed():Promise{ const v=Deno.env.get(\"RUMBO_V08_SIGNER_SEED\"); if(!v) throw new Error(\"SECRET_MISSING\"); return b64uToBytes(v); }\nasync function roleSeed(role:string):Promise{ const root=await rootSeed(); const mix=new Uint8Array(root.length+role.length); mix.set(root,0); mix.set(te.encode(role),root.length); return new Uint8Array(await crypto.subtle.digest(\"SHA-256\",mix)); }\nasync function ensure() {\n await sqlite.execute(`CREATE TABLE IF NOT EXISTS v08_replay(nonce TEXT PRIMARY KEY, exp INTEGER NOT NULL)`);\n await sqlite.execute(`CREATE TABLE IF NOT EXISTS v08_grants(nonce TEXT PRIMARY KEY, exp INTEGER NOT NULL)`);\n await sqlite.execute(`CREATE TABLE IF NOT EXISTS v08_witness(seq INTEGER PRIMARY KEY, head TEXT NOT NULL, previous_receipt_hash TEXT NOT NULL, observed_at INTEGER NOT NULL, signature TEXT NOT NULL, receipt_hash TEXT NOT NULL)`);\n}\nasync function verifyProviderRequest(req:any, op:string):Promise{\n try{ const e=req?.envelope; if(!e||req?.signature==null||e.v!==8||e.op!==op||e.deployment_digest!==DEPLOYMENT_DIGEST)return null; const now=Math.floor(Date.now()/1000); if(e.iat>now+30||e.exp300||typeof e.nonce!==\"string\"||e.nonce.length!==32)return null; const ok=await ed.verifyAsync(b64uToBytes(req.signature),te.encode(canon(e)),b64uToBytes(BROKER_PUBLIC)); if(!ok)return null; await ensure(); try{ await sqlite.execute({sql:\"INSERT INTO v08_replay(nonce,exp) VALUES (?,?)\",args:[e.nonce,e.exp]}); }catch{ return null; } return e.body&&typeof e.body===\"object\"?e.body:null; }catch{ return null; }\n}\nasync function verifyGrant(grant:string, permitDigest:string):Promise{\n try{ const parts=grant.split(\".\"); if(parts.length!==3||parts[0]!==\"ag3\")return null; const ok=await ed.verifyAsync(b64uToBytes(parts[2]),te.encode(parts[1]),b64uToBytes(APPROVER_PUBLIC)); if(!ok)return null; const body=JSON.parse(new TextDecoder().decode(b64uToBytes(parts[1]))); const now=Math.floor(Date.now()/1000); if(body.v!==3||body.exp{\n try{ if(req.method===\"GET\") return Response.json(await identity()); if(req.method!==\"POST\") return new Response(\"method\",{status:405}); const raw=await req.json(); const op=raw?.envelope?.op; if(op!==\"observe\"&&op!==\"sign_permit\") return Response.json({ok:false,error:\"OP\"},{status:400}); const body=await verifyProviderRequest(raw,op); if(!body)return Response.json({ok:false,error:\"AUTH\"},{status:401}); const result=op===\"observe\"?await observe(body):await signPermit(body); return Response.json({ok:true,result}); }catch(e){ return Response.json({ok:false,error:String((e as Error).message||e)},{status:400}); }\n}\n","label",[18],"pulls","branches","forks","envVars",{"_166":40,"_168":26},"connections",{"_166":26,"_167":26},"count","unfilledCount","emptyCount",{"_33":151,"_13":18,"_63":64,"_43":-5,"_35":36,"_152":71,"_153":93,"_37":170,"_39":40,"_65":66,"_155":156,"_67":24,"_157":-5,"_171":172,"_17":173},["D",1789341892413],"children",[],[18],["D",1789341829518],{"_11":12,"_129":-5},{"_11":12,"_124":125,"_68":-5,"_30":-5,"_126":127,"_128":24},{"_39":71,"_13":16,"_33":36,"_116":81,"_117":-5,"_118":-5,"_119":-5,"_120":-5,"_121":-5,"_122":14,"_123":12},"ctx",{"_53":-5,"_148":211,"_212":213,"_214":215,"_216":24,"_217":24,"_218":24,"_219":93,"_220":-5,"_221":-7,"_222":-7,"_223":26,"_224":24,"_225":24,"_226":-5,"_227":24,"_228":24,"_229":24,"_230":-5},"ENV",{"_182":183,"_184":185,"_186":16,"_187":188,"_189":190,"_191":192,"_193":194,"_195":196,"_197":198,"_199":200,"_201":202,"_203":204,"_205":206,"_207":208,"_209":210},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","e87eb04e707cf64e7e532c8e8ec395f209e17f15","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"]

History · main.ts