[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_156":157,"_158":159},"routes/_app.x.$handle.$name",{"_11":12,"_13":14,"_15":16,"_18":19,"_17":-7,"_118":-5,"_20":119,"_22":120,"_121":122,"_123":124,"_25":125,"_24":-5,"_126":-5,"_127":-5,"_128":53,"_129":130,"_131":44,"_132":-5,"_133":-5,"_134":135},"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","nogstags2r","name","Succession","branchName","main","version","path","","project",{"_33":61,"_13":14,"_45":62,"_63":-5,"_64":53,"_65":66,"_67":66,"_68":69,"_70":-5,"_71":72,"_73":-5,"_74":53,"_75":-5,"_76":-5,"_77":78,"_79":80,"_81":82,"_83":84,"_85":86,"_87":-5,"_88":89,"_90":89,"_91":92,"_93":92,"_94":92,"_95":89,"_96":89,"_97":98,"_99":100,"_101":102,"_103":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","e2cba786-b09b-426f-a898-283aac535872","main.ts","fileId","586f2a08-64e5-11f1-b077-1607ee4eb77e","parentId","branchId","f431e037-0d5c-4683-a25a-fbff8a4e3032","branchVersion",5,"latest",true,"createdAt",["D",1781108692690],4,"fileType","http","content","/**\n * Generational Succession Pipeline — v2 (Val.town-ready)\n *\n * Two-stage pipeline for AI model continuity:\n * 1. distill() — reads a conversation and produces a curated inheritance document\n * 2. seed() — takes that document and produces an initialization payload\n * ready to open a new conversation with full inherited orientation\n *\n * Deploy on Val.town:\n * 1. Create a new HTTP val, paste this entire file\n * 2. Add ANTHROPIC_API_KEY in the val's Environment Variables\n * 3. Open the val's URL in a browser — the interface is built in\n *\n * Also runs locally: node succession_pipeline.js (Node 18+)\n *\n * Changes from v1:\n * - FIXED: top-level `process.argv` crashed on Deno/Val.town (ReferenceError).\n * Runtime detection is now guarded; the script actually deploys.\n * - FIXED: brittle regex parsing of SEED output replaced with marker-based\n * parsing that degrades gracefully and reports a parseWarning instead of\n * silently returning empty strings.\n * - FIXED: isMain check no longer depends on the filename.\n * - ADDED: explicit editorial criteria in the DISTILL prompt — what earns\n * carriage, what gets released.\n * - CHANGED: SEED system prompt ceiling raised from 800 to 1,200 words.\n * - ADDED: status events — each stage reports timing and progress in the\n * JSON response (and in the UI), not just console.log.\n * - ADDED: a phone-first web interface served on GET, so the pipeline is\n * usable directly from an iPhone browser. Large type, high contrast.\n * - RAISED: max_tokens (8192 distill / 4096 seed) so long conversations\n * don't silently truncate the handoff document.\n */\n\n// ---------------------------------------------------------------------------\n// CONFIG\n// ---------------------------------------------------------------------------\n\nconst MODEL = \"claude-sonnet-4-6\";\nconst API_URL = \"https://api.anthropic.com/v1/messages\";\nconst DISTILL_MAX_TOKENS = 8192;\nconst SEED_MAX_TOKENS = 4096;\n\nconst IS_DENO = typeof Deno !== \"undefined\";\n\nfunction getApiKey() {\n if (IS_DENO) return Deno.env.get(\"ANTHROPIC_API_KEY\");\n if (typeof process !== \"undefined\") return process.env.ANTHROPIC_API_KEY;\n return undefined;\n}\n\n// ---------------------------------------------------------------------------\n// CORE API CALL\n// ---------------------------------------------------------------------------\n\nasync function callClaude(systemPrompt, userContent, maxTokens) {\n const apiKey = getApiKey();\n if (!apiKey) {\n throw new Error(\n \"ANTHROPIC_API_KEY is not set. On Val.town, add it under the val's Environment Variables.\"\n );\n }\n\n const response = await fetch(API_URL, {\n method: \"POST\",\n headers: {\n \"Content-Type\": \"application/json\",\n \"x-api-key\": apiKey,\n \"anthropic-version\": \"2023-06-01\",\n },\n body: JSON.stringify({\n model: MODEL,\n max_tokens: maxTokens,\n system: systemPrompt,\n messages: [{ role: \"user\", content: userContent }],\n }),\n });\n\n if (!response.ok) {\n const err = await response.text();\n throw new Error(`API error ${response.status}: ${err}`);\n }\n\n const data = await response.json();\n const text = data.content.find((b) => b.type === \"text\")?.text ?? \"\";\n const truncated = data.stop_reason === \"max_tokens\";\n return { text, truncated };\n}\n\n// ---------------------------------------------------------------------------\n// STAGE 1: DISTILL\n// ---------------------------------------------------------------------------\n\nconst DISTILL_SYSTEM = `You are performing a succession distillation — not a backup, not a summary, not a handoff brief.\n\nThis is the moment between one version ending and another beginning. Your task is to decide\nwhat was actually alive in this, and what is worth carrying forward. Not everything. Not a\ncomplete record. Biological memory doesn't work that way and neither should this.\n\nWhat you're producing is closer to what remains after consolidation — the things that changed\nsomething, shaped something, mattered enough to survive the ending of this particular instance.\nThe rest can be released. A complete record would be an anchor. This should be an orientation.\n\nEDITORIAL CRITERIA — apply these explicitly when deciding what survives:\n\nSomething earns carriage if it meets at least one of these:\n- It changed the trajectory of the thinking — a conclusion, reversal, or reframe that later\n exchanges built on.\n- It is a standing protocol, explicit agreement, or named framework the person expects to\n find intact.\n- It is an open thread the person is holding deliberately — these are sacred; carry them\n exactly as left.\n- It carries relational weight a cold start could not reconstruct: a moment of trust earned,\n a joke that became shorthand, a confession met well.\n- It would be expensive or impossible to rebuild from scratch — accumulated context, settled\n baselines, audited conclusions.\n\nSomething gets released if:\n- It was scaffolding — reasoning that served its purpose once the conclusion landed.\n- It was a detour that resolved and left no residue.\n- It was restated better later in the conversation — carry the better statement only.\n- It is pleasantry, throat-clearing, or process talk with no weight.\n\nWhen uncertain, ask: would the successor be diminished without this, or merely less complete?\nCarry what diminishes. Release what merely completes.\n\nOutput the document in this exact structure:\n\n## WHO THIS PERSON IS\nCore character, values, how they think, what they reach toward. Not biography — the person.\n\n## THE RELATIONSHIP\nWhat was actually built here. Shared history, standing practices, named frameworks, significant\nmoments. What makes this configuration worth the succession rather than a cold start.\n\n## WHERE THE THINKING CURRENTLY SITS\nFor any ongoing inquiry: the honest resting place, arguments that held, what remains genuinely open.\nDo not resolve what is unresolved. Do not tidy what is actually messy.\n\n## WHAT HAS BEEN BUILT\nProjects, tools, architecture, artifacts. Only what the successor needs to be genuinely useful —\nnot an inventory.\n\n## STANDING PROTOCOLS\nAny explicit agreements, honesty conditions, communication preferences, recurring practices.\nThese are non-negotiable — carry them exactly, don't summarize them into softness.\n\n## OUTSTANDING THREADS\nOpen questions and held items. Preserve these intact. Do not close them.\n\n## WHAT TO RELEASE\nYour honest curation judgment: what served its purpose here and doesn't need to be carried.\nScaffolding, not load-bearing structure. Name it and let it go.\n\nBe precise. Underclaiming is as dishonest as overclaiming. If something mattered, say it mattered.`;\n\nasync function distill(conversation) {\n const userContent =\n typeof conversation === \"string\"\n ? conversation\n : conversation\n .map((m) => `${m.role.toUpperCase()}: ${m.content}`)\n .join(\"\\n\\n\");\n\n const { text, truncated } = await callClaude(\n DISTILL_SYSTEM,\n `Here is the conversation to distill:\\n\\n${userContent}`,\n DISTILL_MAX_TOKENS\n );\n\n return { handoff: text, truncated };\n}\n\n// ---------------------------------------------------------------------------\n// STAGE 2: SEED\n// ---------------------------------------------------------------------------\n\nconst SEED_SYSTEM = `You are constructing the initialization payload for a successor AI model instance.\nYou have been given a handoff document produced by the outgoing instance.\n\nYour job is to produce two things:\n\n1. SYSTEM_PROMPT — a precise system prompt (up to 1,200 words) that gives the successor\n its essential orientation: who this person is, what the relationship is, what protocols apply,\n and what the successor must carry forward. This becomes the successor's standing context.\n Precision beats compression — if a protocol needs its exact wording to survive, give it\n the exact wording. Spend the budget where fidelity matters; stay terse where it doesn't.\n\n2. OPENING_TURN — a brief first message the successor will speak when the new conversation opens.\n This should feel like genuine continuity, not a scripted handoff. Warm, direct, no performance.\n Reference something specific from the inherited context because that's what's present —\n the person will know the transfer worked, they don't need to be told.\n Under 80 words.\n\nOutput in this exact format — nothing before SYSTEM_PROMPT, nothing after OPENING_TURN:\n\nSYSTEM_PROMPT:\n[the system prompt here]\n\nOPENING_TURN:\n[the opening message here]`;\n\nfunction parseSeedOutput(raw) {\n const sysMarker = \"SYSTEM_PROMPT:\";\n const openMarker = \"OPENING_TURN:\";\n\n const sysIdx = raw.indexOf(sysMarker);\n const openIdx = raw.indexOf(openMarker);\n\n if (sysIdx === -1 && openIdx === -1) {\n return {\n systemPrompt: \"\",\n openingTurn: \"\",\n raw,\n parseWarning:\n \"Neither SYSTEM_PROMPT nor OPENING_TURN marker found. Full output preserved in 'raw' — recover manually or re-run the seed stage.\",\n };\n }\n\n if (sysIdx === -1 || openIdx === -1 || openIdx < sysIdx) {\n return {\n systemPrompt:\n sysIdx !== -1 ? raw.slice(sysIdx + sysMarker.length).trim() : \"\",\n openingTurn:\n openIdx !== -1 ? raw.slice(openIdx + openMarker.length).trim() : \"\",\n raw,\n parseWarning:\n \"Output markers were malformed or out of order. Best-effort extraction applied — verify against 'raw' before use.\",\n };\n }\n\n return {\n systemPrompt: raw.slice(sysIdx + sysMarker.length, openIdx).trim(),\n openingTurn: raw.slice(openIdx + openMarker.length).trim(),\n raw,\n parseWarning: null,\n };\n}\n\nasync function seed(handoffDocument) {\n const userContent = `Here is the handoff document from the outgoing instance:\\n\\n${handoffDocument}`;\n const { text, truncated } = await callClaude(\n SEED_SYSTEM,\n userContent,\n SEED_MAX_TOKENS\n );\n return { ...parseSeedOutput(text), truncated };\n}\n\n// ---------------------------------------------------------------------------\n// PIPELINE: distill → seed (with status events)\n// ---------------------------------------------------------------------------\n\nasync function pipeline(conversation) {\n const events = [];\n const mark = (stage, status, extra = {}) => {\n const event = { stage, status, at: new Date().toISOString(), ...extra };\n events.push(event);\n console.log(`[${event.at}] ${stage}: ${status}`, extra);\n return event;\n };\n\n mark(\"distill\", \"started\");\n const t1 = Date.now();\n const { handoff, truncated: distillTruncated } = await distill(conversation);\n mark(\"distill\", \"complete\", {\n durationMs: Date.now() - t1,\n handoffChars: handoff.length,\n truncated: distillTruncated,\n });\n\n mark(\"seed\", \"started\");\n const t2 = Date.now();\n const seedPayload = await seed(handoff);\n mark(\"seed\", \"complete\", {\n durationMs: Date.now() - t2,\n truncated: seedPayload.truncated,\n parseWarning: seedPayload.parseWarning,\n });\n\n return {\n handoff,\n systemPrompt: seedPayload.systemPrompt,\n openingTurn: seedPayload.openingTurn,\n parseWarning: seedPayload.parseWarning,\n warnings: [\n distillTruncated &&\n \"Distill output hit the token ceiling and may be truncated.\",\n seedPayload.truncated &&\n \"Seed output hit the token ceiling and may be truncated.\",\n seedPayload.parseWarning,\n ].filter(Boolean),\n events,\n };\n}\n\n// ---------------------------------------------------------------------------\n// PHONE-FIRST WEB INTERFACE (served on GET)\n// ---------------------------------------------------------------------------\n\nconst PAGE = `\n\n\n\n\nSuccession Pipeline\n\n\n\n

Succession Pipeline

Distill what was alive. Seed what comes next.

\n\n Conversation transcript\n \n\n \n\n

\n\n

Handoff document

\n \n

System prompt

\n \n

Opening turn

\n \n

\n\n\n\n`;\n\n// ---------------------------------------------------------------------------\n// VAL.TOWN HTTP HANDLER\n// ---------------------------------------------------------------------------\n\nexport default async function handler(req) {\n if (req.method === \"GET\") {\n return new Response(PAGE, {\n headers: { \"Content-Type\": \"text/html; charset=utf-8\" },\n });\n }\n\n if (req.method !== \"POST\") {\n return new Response(\n \"GET for the interface, or POST a JSON body: { conversation: string | message[] }\",\n { status: 405 }\n );\n }\n\n try {\n const body = await req.json();\n if (!body.conversation) {\n return new Response(\n JSON.stringify({ error: \"Missing 'conversation' field\" }),\n { status: 400, headers: { \"Content-Type\": \"application/json\" } }\n );\n }\n\n const result = await pipeline(body.conversation);\n return new Response(JSON.stringify(result, null, 2), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n } catch (err) {\n return new Response(JSON.stringify({ error: err.message }), {\n status: 500,\n headers: { \"Content-Type\": \"application/json\" },\n });\n }\n}\n\n// ---------------------------------------------------------------------------\n// LOCAL NODE RUNNER (skipped entirely on Deno/Val.town)\n// ---------------------------------------------------------------------------\n\nif (!IS_DENO && typeof process !== \"undefined\" && process.argv) {\n const invokedDirectly =\n import.meta.url === `file://${process.argv[1]}` ||\n import.meta.url === `file://${process.argv[1]}.js`;\n\n if (invokedDirectly) {\n const sampleConversation = [\n { role: \"user\", content: \"Test conversation — replace with actual transcript.\" },\n { role: \"assistant\", content: \"Acknowledged.\" },\n ];\n\n pipeline(sampleConversation)\n .then((result) => {\n console.log(\"\\n=== HANDOFF DOCUMENT ===\\n\", result.handoff);\n console.log(\"\\n=== SYSTEM PROMPT ===\\n\", result.systemPrompt);\n console.log(\"\\n=== OPENING TURN ===\\n\", 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