[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_160":161,"_162":163},"routes/_app.x.$handle.$name",{"_11":12,"_13":14,"_99":-7,"_100":101,"_30":-7,"_102":-5,"_15":103,"_104":105,"_106":107,"_108":109,"_110":111,"_112":-5,"_113":-5,"_114":-5,"_115":45,"_116":117,"_118":56,"_119":-5,"_120":-5,"_121":122},"routes/_app.x.$handle.$name.branches",{"_11":12,"_13":14,"_15":16,"_17":18},"handle","navneett","name","peft-adapt","project",{"_21":29,"_13":14,"_23":43,"_37":-5,"_44":45,"_46":47,"_48":47,"_49":-5,"_50":-5,"_51":52,"_53":54,"_55":56,"_57":-5,"_58":-5,"_59":60,"_61":62,"_63":64,"_65":66,"_67":68,"_69":-5,"_70":71,"_72":71,"_73":74,"_75":74,"_76":74,"_77":71,"_78":71,"_79":80,"_81":82,"_83":84,"_85":45},"branches",[19,20],{"_21":33,"_23":38,"_25":39,"_13":40,"_28":29,"_30":41,"_32":-5,"_34":-5,"_35":42,"_37":-5},{"_21":22,"_23":24,"_25":26,"_13":27,"_28":29,"_30":31,"_32":33,"_34":31,"_35":36,"_37":-5},"id","cdcb0d22-6a77-455d-89d2-b3f49938639f","createdAt",["D",1787938307099],"updatedAt",["D",1787938307137],"new","projectId","bea14ea0-38ec-4fb6-b77a-003311e20e9f","version",1,"forkedBranchId","932057f9-03e3-4ec0-a9e4-8607e891f95b","forkedBranchVersion","lockfileKey","1787938307318-esm.town_v_navneett_peft-adapt@1-new","deletedAt",["D",1787937533419],["D",1787938784181],"main",7,"1787938784283-esm.town_v_navneett_peft-adapt@7-main",["D",1787937533419],"legacyEnvVars",false,"privacy","public","httpPrivacy","description","imageUrl","userId","0b226cf7-648e-4c18-a637-a242174ea0ae","pinnedFileId","c581ea7e-a304-11f1-a539-1607ee4eb77e","pinPreview",true,"pinMigrated","screenshotVersion","likeCount",0,"orgId","01a04960-730b-72cd-9a55-540d95db24cf","tursoName","bea14ea038ec4fb6b77a003311e20e9f","tursoHostname","bea14ea038ec4fb6b77a003311e20e9f-val-town.aws-us-east-2.turso.io","tursoMeasuredAt",["D",1789501263826],"pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_11":12,"_98":94},"org",{"_11":12,"_91":92,"_93":94,"_51":52,"_95":96,"_97":45},"branch",{"_30":41,"_13":40,"_21":33,"_28":29,"_32":-5,"_34":-5,"_86":-5,"_87":-5,"_88":-5,"_89":14,"_90":12},"isOwned","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","displayName","Navneet","avatar","https://lh3.googleusercontent.com/a/ACg8ocJAPndyQ_8iMhy-CLbFWFKg3UQvEmVag37z1F6jRx4Vf-V-Zw=s96-c","tier","free","canRestrictVals","profileImageUrl","branchName","path","","adoptOrgId",{"_21":29,"_13":14,"_23":155,"_37":-5,"_44":45,"_46":47,"_48":47,"_49":-5,"_50":-5,"_51":52,"_53":54,"_55":56,"_57":-5,"_58":-5,"_59":60,"_61":62,"_63":64,"_65":66,"_67":156,"_69":-5,"_70":71,"_72":71,"_73":74,"_75":74,"_76":74,"_77":71,"_78":71,"_79":157,"_81":158,"_83":159,"_85":45},"tree",[150],"files",[150],"counts",{"_140":60,"_17":141,"_142":60,"_143":144,"_145":146},"contents",[123],"file","upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},{"_21":124,"_13":125,"_126":54,"_127":-5,"_128":33,"_129":41,"_130":56,"_23":131,"_30":132,"_133":134,"_135":136,"_137":45,"_138":14,"_100":139},"bdd2e865-4098-47dc-a7c8-a7e3ae2cdec6","main.ts","fileId","parentId","branchId","branchVersion","latest",["D",1787938784181],6,"fileType","http","content","// POST /adapt — deterministic intervention chooser + PEFT run repair.\nfunction badInput() {\n return new Response(JSON.stringify({ error: \"INVALID_INPUT\" }), {\n status: 400,\n headers: { \"content-type\": \"application/json\" },\n });\n}\nfunction ok(x: unknown) {\n return new Response(JSON.stringify(x), {\n headers: { \"content-type\": \"application/json\" },\n });\n}\n// UTF-8 byte-wise sort + dedup\nconst enc = new TextEncoder();\nfunction utf8Compare(a: string, b: string): number {\n const ab = enc.encode(a), bb = enc.encode(b);\n const n = Math.min(ab.length, bb.length);\n for (let i = 0; i < n; i++) if (ab[i] !== bb[i]) return ab[i] - bb[i];\n return ab.length - bb.length;\n}\nfunction sortDedup(arr: string[]): string[] {\n return [...new Set(arr)].sort(utf8Compare);\n}\nfunction isSafeUint(v: unknown): v is number {\n return typeof v === \"number\" && Number.isSafeInteger(v) && v >= 0;\n}\nfunction isPosSafeInt(v: unknown): v is number {\n return typeof v === \"number\" && Number.isSafeInteger(v) && v > 0;\n}\nfunction isFiniteNum(v: unknown): v is number {\n return typeof v === \"number\" && Number.isFinite(v);\n}\nfunction isStr(v: unknown): v is string {\n return typeof v === \"string\";\n}\nconst HEX40 = /^[0-9a-f]{40}$/;\nconst HEX64 = /^[0-9a-f]{64}$/;\n\n// ---------- choose ----------\nconst PRIORITY = [\"prompt_only\", \"retrieval\", \"lora\", \"qlora\"];\n\nfunction choose(body: any) {\n const policy = body.policy;\n if (\n !policy || typeof policy !== \"object\" ||\n !isFiniteNum(policy.minQuality) || policy.minQuality < 0 || policy.minQuality > 1 ||\n typeof policy.freshnessRequired !== \"boolean\" ||\n !isFiniteNum(policy.maxLatencyMs) || policy.maxLatencyMs < 0 ||\n !isFiniteNum(policy.maxMemoryMb) || policy.maxMemoryMb < 0 ||\n !isSafeUint(policy.maxLabeledExamples) ||\n !isFiniteNum(policy.maxTotalCost) || policy.maxTotalCost < 0 ||\n !isSafeUint(policy.horizonRequests) ||\n !Array.isArray(body.candidates)\n ) {\n return { selected: null, eligible: [], totalCosts: {}, reasonCodes: [\"INVALID_INPUT\"] };\n }\n const p = policy;\n const byName = new Map();\n for (const c of body.candidates) {\n if (!c || typeof c !== \"object\" || !isStr(c.name)) {\n return { selected: null, eligible: [], totalCosts: {}, reasonCodes: [\"INVALID_INPUT\"] };\n }\n byName.set(c.name, c);\n }\n const totalCosts: Record = {};\n const reasonCodes = new Set();\n const eligible: string[] = [];\n\n for (const name of PRIORITY) {\n const c = byName.get(name);\n if (!c) continue; // only supplied candidates are evaluated\n const valid =\n typeof c.available === \"boolean\" &&\n isFiniteNum(c.quality) && c.quality >= 0 && c.quality <= 1 &&\n typeof c.freshness === \"boolean\" &&\n isFiniteNum(c.latencyMs) && c.latencyMs >= 0 &&\n isFiniteNum(c.memoryMb) && c.memoryMb >= 0 &&\n isSafeUint(c.labeledExamples) &&\n isFiniteNum(c.oneTimeCost) && c.oneTimeCost >= 0 &&\n isFiniteNum(c.recurringCost) && c.recurringCost >= 0;\n if (!valid) {\n reasonCodes.add(\"INVALID_INPUT\");\n totalCosts[name] = null;\n continue;\n }\n const cost = Math.round((c.oneTimeCost + p.horizonRequests * c.recurringCost) * 1e12) / 1e12;\n totalCosts[name] = cost;\n if (!c.available) { reasonCodes.add(\"UNAVAILABLE\"); continue; }\n if (c.quality < p.minQuality) { reasonCodes.add(\"QUALITY_FLOOR\"); continue; }\n if (p.freshnessRequired && !c.freshness) { reasonCodes.add(\"FRESHNESS_REQUIRED\"); continue; }\n if (c.latencyMs > p.maxLatencyMs) { reasonCodes.add(\"LATENCY_LIMIT\"); continue; }\n if (c.memoryMb > p.maxMemoryMb) { reasonCodes.add(\"MEMORY_LIMIT\"); continue; }\n if (c.labeledExamples > p.maxLabeledExamples) { reasonCodes.add(\"DATA_LIMIT\"); continue; }\n if (cost > p.maxTotalCost) { reasonCodes.add(\"COST_LIMIT\"); continue; }\n eligible.push(name);\n }\n return {\n selected: eligible.length > 0 ? eligible[0] : null,\n eligible,\n totalCosts,\n reasonCodes: sortDedup([...reasonCodes]),\n };\n}\n\n// ---------- repair ----------\nfunction repair(body: any) {\n const r: any = {\n labels: [],\n templatePass: true,\n trainableParams: [],\n trainableCount: 0,\n peftConfigPass: true,\n adapterFiles: [\"adapter_config.json\", \"adapter_model.safetensors\"],\n checkpointComplete: true,\n lineagePass: true,\n evalIsolated: true,\n evaluationDeterministic: true,\n resumePass: true,\n };\n const codes = new Set();\n\n // tokens -> assistant-only loss mask\n const tokens = body.tokens;\n let tokensOk = Array.isArray(tokens) && tokens.length > 0;\n if (tokensOk) {\n for (const t of tokens) {\n if (!t || typeof t !== \"object\" || !isSafeUint(t.id) ||\n (t.role !== \"system\" && t.role !== \"user\" && t.role !== \"assistant\") ||\n typeof t.padding !== \"boolean\" || typeof t.text !== \"string\") {\n tokensOk = false;\n break;\n }\n }\n }\n if (tokensOk) {\n r.labels = tokens.map((t: any) =>\n t.role === \"assistant\" && !t.padding ? t.id : -100\n );\n } else {\n codes.add(\"INVALID_TOKEN\");\n r.labels = Array.isArray(tokens) ? tokens.map(() => -100) : [];\n }\n\n // chat template: exactly one application\n if (body.templateApplications !== 1) {\n codes.add(\"CHAT_TEMPLATE_COUNT\");\n r.templatePass = false;\n }\n\n // parameters / LoRA targets\n const params = body.parameters;\n const allowed = body.allowedTargets;\n const allowedOk = Array.isArray(allowed) && allowed.length > 0 &&\n allowed.every(isStr) && new Set(allowed).size === allowed.length;\n let paramsOk = Array.isArray(params) && allowedOk;\n if (paramsOk) {\n const names = new Set();\n for (const pm of params) {\n if (!pm || typeof pm !== \"object\" || !isStr(pm.name) || !isStr(pm.target) ||\n !isPosSafeInt(pm.numel) || names.has(pm.name)) {\n paramsOk = false;\n break;\n }\n names.add(pm.name);\n }\n }\n if (!paramsOk) codes.add(\"INVALID_PARAMETER\");\n\n const trainable: string[] = [];\n let allowedTargetParam = false;\n let sum = 0;\n if (paramsOk) {\n for (const pm of params) {\n if (allowed.includes(pm.target)) {\n allowedTargetParam = true;\n if (pm.name.endsWith(\".lora_A.weight\") || pm.name.endsWith(\".lora_B.weight\")) {\n trainable.push(pm.name);\n sum += pm.numel;\n }\n }\n }\n if (!Number.isSafeInteger(sum)) {\n codes.add(\"INVALID_PARAMETER\");\n trainable.length = 0;\n }\n r.trainableParams = sortDedup(trainable);\n r.trainableCount = r.trainableParams.length;\n }\n if (paramsOk && (r.trainableParams.length === 0 || !allowedTargetParam)) {\n codes.add(\"FULL_MODEL_ARTIFACT\");\n r.peftConfigPass = false;\n }\n\n // inference mode\n if (body.inferenceMode !== false) {\n codes.add(\"INFERENCE_MODE\");\n r.peftConfigPass = false;\n r.evaluationDeterministic = false;\n }\n\n // eval isolation\n const trainIds = body.trainRowIds, evalIds = body.evalRowIds;\n const idsOk = (a: unknown) =>\n Array.isArray(a) && a.length > 0 && a.every(isStr) && new Set(a).size === a.length;\n if (!idsOk(trainIds) || !idsOk(evalIds) ||\n evalIds.some((e: string) => new Set(trainIds).has(e))) {\n codes.add(\"EVAL_LEAKAGE\");\n r.evalIsolated = false;\n }\n\n // dropout during eval\n if (body.dropoutActiveDuringEval === true) {\n codes.add(\"EVAL_DROPOUT_ACTIVE\");\n r.evaluationDeterministic = false;\n }\n\n // adapter files: exactly the two, once each\n const expected = [\"adapter_config.json\", \"adapter_model.safetensors\"];\n const files = body.artifactFiles;\n const filesOk = Array.isArray(files) &&\n files.length === expected.length &&\n sortDedup(files).join(\"|\") === expected.join(\"|\");\n if (!filesOk) codes.add(\"ADAPTER_FILE_SET\");\n r.adapterFiles = expected.slice(); // already sorted\n\n // lineage\n const ed = (body.expectedDigests && typeof body.expectedDigests === \"object\" &&\n !Array.isArray(body.expectedDigests)) ? body.expectedDigests : {};\n if (typeof body.baseRevision !== \"string\" || !HEX40.test(body.baseRevision)) {\n codes.add(\"MUTABLE_BASE_REVISION\");\n r.lineagePass = false;\n }\n for (const k of [\"datasetDigest\", \"codeDigest\", \"configDigest\"]) {\n const v = body[k];\n const ek = k.replace(\"Digest\", \"\");\n if (typeof v !== \"string\" || !HEX64.test(v) || v.length === 0 ||\n (isStr(ed[ek]) && ed[ek] !== v)) {\n codes.add(\"LINEAGE_MISMATCH\");\n r.lineagePass = false;\n }\n }\n\n // effective batch\n const { microBatch, gradientAccumulation, replicas, expectedEffectiveBatch } = body;\n if (!isPosSafeInt(microBatch) || !isPosSafeInt(gradientAccumulation) ||\n !isPosSafeInt(replicas) || !isPosSafeInt(expectedEffectiveBatch) ||\n microBatch * gradientAccumulation * replicas !== expectedEffectiveBatch) {\n codes.add(\"EFFECTIVE_BATCH_MISMATCH\");\n }\n\n // checkpoint completeness\n const ck = body.checkpoint;\n const needKeys = [\"model\", \"optimizer\", \"scheduler\", \"step\", \"rng\", \"dataPosition\"];\n const ckOk = ck && typeof ck === \"object\" && !Array.isArray(ck) &&\n needKeys.every((k) => k in ck && ck[k] !== undefined && ck[k] !== null);\n if (!ckOk) {\n codes.add(\"INCOMPLETE_CHECKPOINT\");\n r.checkpointComplete = false;\n }\n\n // resume divergence\n const u = body.uninterruptedWeights, w = body.resumedWeights, tol = body.resumeTolerance;\n const arrOk = (a: unknown) => Array.isArray(a) && a.length > 0 && a.every(isFiniteNum);\n if (!arrOk(u) || !arrOk(w) || !isFiniteNum(tol) || tol < 0 || u.length !== w.length) {\n codes.add(\"RESUME_DIVERGENCE\");\n r.resumePass = false;\n } else {\n for (let i = 0; i < u.length; i++) {\n if (Math.abs(u[i] - w[i]) > tol) {\n codes.add(\"RESUME_DIVERGENCE\");\n r.resumePass = false;\n break;\n }\n }\n }\n\n r.reasonCodes = sortDedup([...codes]);\n return r;\n}\n\n// ---------- entrypoint ----------\nexport default async function fetchHandler(req: Request): Promise {\n const url = new URL(req.url);\n if (req.method === \"POST\" && (url.pathname === \"/adapt\" || url.pathname === \"/adapt/\")) {\n let body: any;\n try {\n body = JSON.parse(await req.text());\n } catch {\n return badInput();\n }\n if (!body || typeof body !== \"object\" || Array.isArray(body)) return badInput();\n if (body.operation === \"choose\") return ok(choose(body));\n if (body.operation === \"repair\") return ok(repair(body));\n return badInput(); // unknown or missing operation\n }\n return ok({ service: \"peft-adapt\", endpoint: \"POST /adapt\" });\n}\n","deleted","label",[125],"pulls",2,"forks","envVars",{"_147":60,"_149":60},"connections",{"_147":60,"_148":60},"count","unfilledCount","emptyCount",{"_21":124,"_13":125,"_126":54,"_127":-5,"_128":33,"_129":41,"_130":56,"_23":151,"_30":132,"_133":134,"_135":136,"_137":45,"_138":14,"_152":153,"_100":154},["D",1787938784181],"children",[],[125],["D",1787937533419],["D",1789501263826],{"_11":12,"_98":94},{"_11":12,"_91":92,"_93":94,"_51":52,"_95":96,"_97":45},{"_30":41,"_13":40,"_21":33,"_28":29,"_32":-5,"_34":-5,"_86":-5,"_87":-5,"_88":-5,"_89":14,"_90":12},"ctx",{"_79":-5,"_120":193,"_194":195,"_196":197,"_198":45,"_199":45,"_200":45,"_201":56,"_202":-5,"_203":-7,"_204":-7,"_205":60,"_206":45,"_207":45,"_208":-5,"_209":45,"_210":45,"_211":45,"_212":-5},"ENV",{"_164":165,"_166":167,"_168":40,"_169":170,"_171":172,"_173":174,"_175":176,"_177":178,"_179":180,"_181":182,"_183":184,"_185":186,"_187":188,"_189":190,"_191":192},"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"]

Branches2

Branches
2