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\", result.openingTurn);\n if (result.warnings.length) {\n console.log(\"\\n=== WARNINGS ===\\n\", result.warnings.join(\"\\n\"));\n }\n })\n .catch(console.error);\n }\n}","deleted","label",[116],"pulls",1,"forks","envVars",{"_139":133,"_141":52},"connections",{"_139":52,"_140":52},"count","unfilledCount","emptyCount",{"_20":115,"_13":116,"_117":118,"_119":-5,"_120":21,"_121":30,"_122":109,"_22":143,"_29":124,"_125":126,"_127":128,"_129":38,"_130":-5,"_144":145,"_91":146},["D",1781108692690],"children",[],[116],["D",1781107161882],["D",1789494036282],{"_11":12,"_89":85},{"_11":12,"_83":-5,"_84":85,"_45":46,"_86":87,"_88":38},{"_29":30,"_13":26,"_20":21,"_27":28,"_31":-5,"_32":-5,"_78":-5,"_79":-5,"_80":-5,"_81":14,"_82":12},"ctx",{"_71":-5,"_111":185,"_186":187,"_188":189,"_190":38,"_191":38,"_192":38,"_193":109,"_194":-5,"_195":-7,"_196":-7,"_197":52,"_198":38,"_199":38,"_200":-5,"_201":38,"_202":38,"_203":38,"_204":-5},"ENV",{"_156":157,"_158":159,"_160":26,"_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"]

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