Relationship Garden

[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_152":153,"_154":155},"routes/_app.x.$handle.$name",{"_11":12,"_13":14,"_15":16,"_18":19,"_17":-7,"_115":-5,"_20":116,"_22":117,"_118":119,"_120":121,"_25":122,"_24":-5,"_123":-5,"_124":-5,"_125":53,"_126":127,"_128":44,"_129":-5,"_130":-5,"_131":132},"routes/_app.x.$handle.$name.branch.$branch.code.$",{"_11":12,"_13":14,"_15":16,"_17":-7,"_18":19,"_20":21,"_22":23,"_24":-7,"_25":26,"_27":-5,"_28":-5,"_29":-5,"_30":-5,"_31":-5},"handle","ziggyware","name","emoweb","branchName","main","version","path","","project",{"_33":61,"_13":14,"_45":62,"_63":-5,"_64":53,"_65":66,"_67":66,"_68":19,"_69":-5,"_70":71,"_72":-5,"_73":53,"_74":-5,"_75":-5,"_76":77,"_78":79,"_80":-5,"_81":-5,"_82":-5,"_83":-5,"_84":85,"_86":85,"_87":88,"_89":88,"_90":88,"_91":85,"_92":85,"_93":94,"_95":96,"_97":98,"_99":53},"tree",[56],"file","contents",[32],"upstream","pull","ahead","behind","envVars",{"_33":34,"_13":35,"_36":37,"_38":-5,"_39":40,"_41":42,"_43":44,"_45":46,"_17":47,"_48":49,"_50":51,"_52":53,"_54":-5,"_18":55},"id","fb9b7432-5975-11f1-a645-ee650bb23af1","main.ts","fileId","e2a1068c-596a-11f1-9d3f-ee650bb23af1","parentId","branchId","e2976cf8-596a-11f1-9d3f-ee650bb23af1","branchVersion",36,"latest",true,"createdAt",["D",1779849869235],35,"fileType","http","content","// ziggyware.relationshipGarden.ts\n\ntype Sentiment = \"positive\" | \"negative\" | \"neutral\";\n\ninterface Node {\n id: string;\n label: string;\n mentions: number;\n sentimentSum: number;\n lastSeen: number;\n createdAt: number;\n}\n\ninterface Edge {\n id: string;\n a: string;\n b: string;\n strength: number;\n lastSeen: number;\n}\n\nconst nodes = new Map();\nconst edges = new Map();\n\nfunction getNode(label: string): Node {\n const id = label.toLowerCase().trim();\n let n = nodes.get(id);\n const now = Date.now();\n if (!n) {\n n = {\n id,\n label,\n mentions: 0,\n sentimentSum: 0,\n lastSeen: now,\n createdAt: now,\n };\n nodes.set(id, n);\n }\n return n;\n}\n\nfunction getEdge(a: string, b: string): Edge {\n const id = [a, b].sort().join(\"::\");\n let e = edges.get(id);\n const now = Date.now();\n if (!e) {\n e = {\n id,\n a,\n b,\n strength: 0,\n lastSeen: now,\n };\n edges.set(id, e);\n }\n return e;\n}\n\nfunction decayFactor(last: number, halfLifeMs: number): number {\n const dt = Date.now() - last;\n if (dt <= 0) return 1;\n return Math.exp(-dt / halfLifeMs);\n}\n\nfunction registerInteraction(text: string, sentiment: Sentiment) {\n const tokens = text\n .toLowerCase()\n .split(/[^a-z0-9]+/gi)\n .filter(Boolean);\n\n if (tokens.length === 0) return;\n\n const now = Date.now();\n const sentimentVal = sentiment === \"positive\"\n ? 1\n : sentiment === \"negative\"\n ? -1\n : 0;\n\n const labels = new Set();\n for (let i = 0; i < tokens.length; i++) {\n labels.add(tokens[i]);\n if (i < tokens.length - 1) {\n labels.add(tokens[i] + \" \" + tokens[i + 1]);\n }\n }\n const labelArr = Array.from(labels).slice(0, 24);\n\n const nodeObjs = labelArr.map((t) => {\n const n = getNode(t);\n n.mentions += 1;\n n.sentimentSum += sentimentVal;\n n.lastSeen = now;\n return n;\n });\n\n for (let i = 0; i < nodeObjs.length; i++) {\n for (let j = i + 1; j < nodeObjs.length; j++) {\n const e = getEdge(nodeObjs[i].id, nodeObjs[j].id);\n const decay = decayFactor(e.lastSeen, 1000 * 60 * 60 * 24 * 7);\n const delta = sentiment === \"negative\" ? -1 : 1;\n e.strength = e.strength * decay + delta;\n e.lastSeen = now;\n }\n }\n}\n\nfunction getState() {\n return {\n nodes: Array.from(nodes.values()),\n edges: Array.from(edges.values()),\n };\n}\n\nfunction pageHtml(): string {\n return `\n\n\n \n Relationship Garden\n \n \n\n\n

\n Relationship Garden\n Your emotional constellation in bloom\n

\n \n \n \n

Focus

Hover or tap a node

\n Each node is a person, thought, or pattern. Lines show how often they grow together.\n

\n \n\n`;\n}\n\nexport default async (req: Request): Promise => {\n const url = new URL(req.url);\n\n if (req.method === \"GET\" && url.pathname === \"/\") {\n return new Response(pageHtml(), {\n status: 200,\n headers: { \"Content-Type\": \"text/html; charset=utf-8\" },\n });\n }\n\n if (req.method === \"POST\" && url.pathname === \"/api/log\") {\n const body = await req.json().catch(() => null) as\n | { text?: string; sentiment?: Sentiment }\n | null;\n const text = (body?.text ?? \"\").toString().slice(0, 600);\n const sentiment = (body?.sentiment ?? \"neutral\") as Sentiment;\n if (text) registerInteraction(text, sentiment);\n return new Response(JSON.stringify({ ok: true }), {\n status: 200,\n headers: { \"Content-Type\": \"application/json\" },\n });\n }\n\n if (req.method === \"GET\" && url.pathname === \"/api/state\") {\n return new Response(JSON.stringify(getState()), {\n status: 200,\n headers: { \"Content-Type\": \"application/json\" },\n });\n }\n\n return new Response(\"Not found\", { status: 404 });\n};","deleted",false,"label",[35],{"_33":34,"_13":35,"_36":37,"_38":-5,"_39":40,"_41":42,"_43":44,"_45":57,"_17":47,"_48":49,"_50":51,"_52":53,"_54":-5,"_58":59,"_18":60},["D",1779849869235],"children",[],[35],"e2963338-596a-11f1-9d3f-ee650bb23af1",["D",1779845102809],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","imageUrl","userId","2c6d46b0-54dd-11f0-a86c-6fbc2b29331a","pinnedFileId","pinPreview","pinMigrated","screenshotVersion","likeCount",0,"orgId","850db142-aa5e-4914-bceb-1e2e085ae4c5","tursoName","tursoHostname","tursoMeasuredAt","pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_11":12,"_114":110},"org",{"_11":12,"_108":-5,"_109":110,"_70":71,"_111":112,"_113":53},"branch",{"_17":42,"_13":16,"_33":40,"_100":61,"_101":-5,"_102":-5,"_103":-5,"_104":-5,"_105":-5,"_106":14,"_107":12},"isOwned","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","displayName","avatar","https://img.clerk.com/eyJ0eXBlIjoicHJveHkiLCJzcmMiOiJodHRwczovL2ltYWdlcy5jbGVyay5kZXYvb2F1dGhfZ2l0aHViL2ltZ18yekJHRDE5SGVoUHUzUENQaXY2MTRkT3h0cncifQ","tier","free","canRestrictVals","profileImageUrl","adoptOrgId",{"_33":61,"_13":14,"_45":148,"_63":-5,"_64":53,"_65":66,"_67":66,"_68":19,"_69":-5,"_70":71,"_72":-5,"_73":53,"_74":-5,"_75":-5,"_76":77,"_78":79,"_80":-5,"_81":-5,"_82":-5,"_83":-5,"_84":85,"_86":85,"_87":88,"_89":88,"_90":88,"_91":85,"_92":85,"_93":149,"_95":150,"_97":151,"_99":53},[145],"files",[145],"counts",{"_135":77,"_136":137,"_138":77,"_31":139,"_140":141},[133],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},{"_33":34,"_13":35,"_36":37,"_38":-5,"_39":40,"_41":42,"_43":44,"_45":46,"_17":47,"_48":49,"_50":51,"_52":53,"_54":-5,"_18":134},[35],"pulls","branches",1,"forks",{"_142":77,"_144":77},"connections",{"_142":77,"_143":77},"count","unfilledCount","emptyCount",{"_33":34,"_13":35,"_36":37,"_38":-5,"_39":40,"_41":42,"_43":44,"_45":57,"_17":47,"_48":49,"_50":51,"_52":53,"_54":-5,"_58":146,"_18":147},[],[35],["D",1779845102809],{"_11":12,"_114":110},{"_11":12,"_108":-5,"_109":110,"_70":71,"_111":112,"_113":53},{"_17":42,"_13":16,"_33":40,"_100":61,"_101":-5,"_102":-5,"_103":-5,"_104":-5,"_105":-5,"_106":14,"_107":12},"ctx",{"_93":-5,"_130":185,"_186":187,"_188":189,"_190":53,"_191":53,"_192":53,"_193":44,"_194":-5,"_195":-7,"_196":-7,"_197":77,"_198":53,"_199":53,"_200":-5,"_201":53,"_202":53,"_203":53,"_204":-5},"ENV",{"_156":157,"_158":159,"_160":16,"_161":162,"_163":164,"_165":166,"_167":168,"_169":170,"_171":172,"_173":174,"_175":176,"_177":178,"_179":180,"_181":182,"_183":184},"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"]

Code