[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_159":160,"_161":162},"routes/_app.x.$handle.$name",{"_97":96,"_32":45,"_106":87,"_27":107,"_13":14,"_108":-5,"_11":109,"_110":111,"_112":113,"_114":115,"_116":117,"_20":-5,"_118":-5,"_119":-5,"_120":25,"_121":122,"_123":25,"_124":-5,"_125":-5,"_126":127},"routes/_app.x.$handle.$name.branch.$branch.version.$version.diff",{"_11":12,"_13":14,"_15":16,"_17":-5,"_18":-5},"project",{"_43":44,"_32":45,"_38":46,"_47":-5,"_48":25,"_49":50,"_51":50,"_52":-5,"_53":-5,"_18":54,"_55":-5,"_56":25,"_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":25},"version",8,"changes",[19],"aiChatInfo","userId",{"_20":21,"_22":23,"_24":25,"_26":25,"_27":28,"_29":28},"file",{"_30":31,"_32":28,"_33":34,"_35":37,"_38":39,"_40":14,"_41":42,"_24":25},"previous",{"_30":31,"_32":28,"_33":34,"_35":36},"deleted",false,"deletedHere","path","main.ts","latestPath","fileId","6efd903e-9f91-11f1-a158-1607ee4eb77e","name","fileType","email","content","// ✅ THIS is the file to deploy — paste it into the Val Town editor,\n// or `vt push` from this directory.\n//\n// Generated by `npm run build:val`; do not edit. Source lives in src/.\n// Every module is inlined, so there are no relative imports for Deno to\n// chase — which is why src/val.ts cannot be deployed directly.\n\n// src/val.ts\nimport { blob } from \"https://esm.town/v/std/blob\";\nimport { email } from \"https://esm.town/v/std/email\";\n\n// src/parse.ts\nimport { extractText, getDocumentProxy } from \"npm:unpdf\";\nvar MONTHS = {\n Jan: \"January\",\n Feb: \"February\",\n Mar: \"March\",\n Apr: \"April\",\n May: \"May\",\n Jun: \"June\",\n Jul: \"July\",\n Aug: \"August\",\n Sep: \"September\",\n Oct: \"October\",\n Nov: \"November\",\n Dec: \"December\",\n};\nvar AMOUNT_LINE = /^(\$)?\\$([\\d,]+\\.\\d{2})(\$)?$/;\nfunction parseAmountCents(line) {\n const match = AMOUNT_LINE.exec(line.trim());\n if (!match) return null;\n const [, open, digits, close] = match;\n if (Boolean(open) !== Boolean(close)) return null;\n const cents = Math.round(Number(digits.replace(/,/g, \"\")) * 100);\n return open ? -cents : cents;\n}\nfunction toMonthLabel(statementDate) {\n const match = /^([A-Z][a-z]{2})\\s+\\d{1,2},\\s*(\\d{4})$/.exec(\n statementDate.trim(),\n );\n if (!match) {\n throw new Error(`Unrecognised statement date: \"${statementDate}\"`);\n }\n const month = MONTHS[match[1]];\n if (!month) {\n throw new Error(`Unrecognised month in statement date: \"${statementDate}\"`);\n }\n return `${month} ${match[2]}`;\n}\nfunction findStatementDate(pages) {\n for (const page of pages) {\n const match = /monthly statement for\\s+([A-Z][a-z]{2}\\s+\\d{1,2},\\s*\\d{4})/\n .exec(page);\n if (match) return match[1].replace(/\\s+/g, \" \");\n }\n throw new Error(\n `No \"monthly statement for \" line found. Is this a Google Fi statement?`,\n );\n}\nfunction findMemberTable(pages) {\n for (const page of pages) {\n const table = readMemberTable(page);\n if (table) return table;\n }\n throw new Error(\n \"No per-member table found. It is normally the last block on page 2, ending with a bare 'Total' line followed by the amount.\",\n );\n}\nfunction readMemberTable(page) {\n const lines = page.split(\"\\n\").map((line) => line.trim()).filter((line) =>\n line.length > 0\n );\n const last = lines.length - 1;\n const totalCents = parseAmountCents(lines[last] ?? \"\");\n if (totalCents === null || lines[last - 1] !== \"Total\") return null;\n const entries = [];\n for (let i = last - 2; i >= 1; i -= 2) {\n const cents = parseAmountCents(lines[i]);\n if (cents === null) break;\n const name = lines[i - 1];\n if (name === \"Total\" || parseAmountCents(name) !== null) break;\n entries.push([name, cents]);\n }\n if (entries.length < 2) return null;\n entries.reverse();\n const summed = entries.reduce((sum, [, cents]) => sum + cents, 0);\n if (summed !== totalCents) {\n throw new Error(\n `Per-member amounts sum to ${\n (summed / 100).toFixed(2)\n } but the table total is ${\n (totalCents / 100).toFixed(2)\n }. The PDF was misread \\u2014 refusing to guess.`,\n );\n }\n return {\n people: Object.fromEntries(\n entries.map(([name, cents]) => [name, cents / 100]),\n ),\n totalCents,\n };\n}\nfunction parseStatementText(pages) {\n const statementDate = findStatementDate(pages);\n const { people, totalCents } = findMemberTable(pages);\n return {\n statementDate,\n month: toMonthLabel(statementDate),\n people,\n total: totalCents / 100,\n };\n}\nasync function extractPdfPages(bytes) {\n const pdf = await getDocumentProxy(bytes);\n const { text } = await extractText(pdf, { mergePages: false });\n return text;\n}\nasync function parseStatementPdf(bytes) {\n return parseStatementText(await extractPdfPages(bytes));\n}\n\n// src/split.ts\nfunction toCents(dollars) {\n if (!Number.isFinite(dollars)) {\n throw new Error(`Not a number: ${dollars}`);\n }\n return Math.round(dollars * 100);\n}\nfunction formatCents(cents) {\n const sign = cents < 0 ? \"-\" : \"\";\n const abs = Math.abs(cents);\n return `${sign}$${Math.floor(abs / 100)}.${\n String(abs % 100).padStart(2, \"0\")\n }`;\n}\nfunction computeShares(bill, config) {\n const owners = config.people.filter((p) => p.isOwner);\n if (owners.length !== 1) {\n throw new Error(\n `Config needs exactly one person with \"isOwner\": true, found ${owners.length}.`,\n );\n }\n const unknown = Object.keys(bill.people).filter(\n (name) => !config.people.some((p) => p.name === name),\n );\n if (unknown.length > 0) {\n throw new Error(\n `Statement lists people missing from config: ${\n unknown.join(\", \")\n }. Names must match the statement exactly.`,\n );\n }\n const missing = config.people.filter((p) => !(p.name in bill.people));\n if (missing.length > 0) {\n throw new Error(\n `Config has people with no amount on this statement: ${\n missing.map((p) => p.name).join(\", \")\n }`,\n );\n }\n const shares = config.people.map((person) => ({\n name: person.name,\n venmo: person.venmo,\n isOwner: person.isOwner === true,\n totalCents: toCents(bill.people[person.name] ?? 0),\n }));\n if (bill.total !== void 0) {\n const expected = toCents(bill.total);\n const actual = shares.reduce((sum, s) => sum + s.totalCents, 0);\n if (expected !== actual) {\n throw new Error(\n `Per-person amounts sum to ${\n formatCents(actual)\n } but the statement total is ${formatCents(expected)} (off by ${\n formatCents(actual - expected)\n }). Something was misread from the PDF.`,\n );\n }\n }\n return shares;\n}\nfunction chargeable(shares) {\n return shares.filter((s) => !s.isOwner && s.totalCents > 0);\n}\n\n// src/changes.ts\nfunction diffAmounts(previous, current) {\n if (!previous) return [];\n const names = [\n .../* @__PURE__ */ new Set([\n ...Object.keys(previous),\n ...Object.keys(current),\n ]),\n ];\n const changes = [];\n for (const name of names) {\n const before = previous[name];\n const after = current[name];\n if (before === void 0) {\n changes.push({ name, from: null, to: after });\n } else if (after === void 0) {\n changes.push({ name, from: before, to: null });\n } else if (toCents(before) !== toCents(after)) {\n changes.push({ name, from: before, to: after });\n }\n }\n return changes;\n}\nfunction describeChange(change) {\n const { name, from, to } = change;\n if (from === null) return `${name} added at $${to.toFixed(2)}`;\n if (to === null) return `${name} dropped off (was $${from.toFixed(2)})`;\n const direction = to > from ? \"up\" : \"down\";\n return `${name} ${direction} $${Math.abs(to - from).toFixed(2)} \\u2014 $${\n from.toFixed(2)\n } \\u2192 $${to.toFixed(2)}`;\n}\nfunction buildSubject(month, totalDollars, changes, isFirstRun) {\n const head = `Google Fi ${month} \\u2014 $${totalDollars.toFixed(2)}`;\n if (isFirstRun) return `${head} \\u2014 first run`;\n if (changes.length === 0) return head;\n const noun = changes.length === 1 ? \"amount\" : \"amounts\";\n return `${head} \\u2014 ${changes.length} ${noun} changed`;\n}\n\n// src/links.ts\nvar NOTE_MAX = 200;\nfunction encode(value) {\n return encodeURIComponent(value);\n}\nfunction normalizeUsername(username) {\n return username.trim().replace(/^@/, \"\");\n}\nfunction truncateNote(note) {\n return note.length <= NOTE_MAX\n ? note\n : `${note.slice(0, NOTE_MAX - 1)}\\u2026`;\n}\nfunction amountFromCents(cents) {\n if (cents <= 0) {\n throw new Error(`Charge amount must be positive, got ${cents} cents.`);\n }\n return (cents / 100).toFixed(2);\n}\nfunction chargeLink(username, cents, note, variant = \"web\") {\n const users = (Array.isArray(username) ? username : [username]).map(\n normalizeUsername,\n );\n if (users.length === 0) throw new Error(\"No Venmo usernames given.\");\n if (users.some((u) => u === \"\")) throw new Error(\"Venmo username is empty.\");\n const path = users.map(encode).join(\",\");\n const amount = amountFromCents(cents);\n const query = `txn=charge&amount=${amount}¬e=${\n encode(truncateNote(note))\n }`;\n switch (variant) {\n case \"web\":\n return `https://venmo.com/${path}?${query}`;\n case \"web-u\":\n return `https://venmo.com/u/${path}?${query}`;\n case \"deeplink\":\n return `venmo://paycharge?txn=charge&recipients=${path}&amount=${amount}¬e=${\n encode(truncateNote(note))\n }`;\n }\n}\nfunction buildNote(template, month) {\n return template.replaceAll(\"{month}\", month);\n}\nfunction listNames(names) {\n if (names.length <= 1) return names[0] ?? \"\";\n return `${names.slice(0, -1).join(\", \")} and ${names.at(-1)}`;\n}\nfunction groupCharges(rows) {\n const buckets = /* @__PURE__ */ new Map();\n for (const row of rows) {\n const existing = buckets.get(row.share.totalCents);\n if (existing) existing.push(row);\n else buckets.set(row.share.totalCents, [row]);\n }\n return [...buckets.entries()].map(([totalCents, members]) => ({\n totalCents,\n amount: amountFromCents(totalCents),\n members,\n link: chargeLink(\n members.map((m) => m.username),\n totalCents,\n members[0].note,\n ),\n })).sort((a, b) =>\n b.members.length - a.members.length || b.totalCents - a.totalCents\n );\n}\nfunction buildCharges(shares, noteTemplate, month) {\n const note = buildNote(noteTemplate, month);\n return shares.map((share) => {\n if (!share.venmo) {\n throw new Error(\n `${share.name} owes ${\n (share.totalCents / 100).toFixed(2)\n } but has no \"venmo\" username in config.`,\n );\n }\n const username = normalizeUsername(share.venmo);\n return {\n share,\n username,\n amount: amountFromCents(share.totalCents),\n note,\n links: {\n web: chargeLink(username, share.totalCents, note, \"web\"),\n \"web-u\": chargeLink(username, share.totalCents, note, \"web-u\"),\n deeplink: chargeLink(username, share.totalCents, note, \"deeplink\"),\n },\n };\n });\n}\n\n// src/email-render.ts\nvar BUTTON =\n \"display:block;padding:14px 16px;border-radius:10px;background:#008cff;color:#ffffff;font-weight:600;text-decoration:none;text-align:center;font-size:16px\";\nvar CARD =\n \"border:1px solid #e3e6ea;border-radius:12px;padding:16px;margin:0 0 12px\";\nvar MUTED = \"color:#6b7280;font-size:13px;margin:0\";\nfunction escapeHtml(value) {\n return value.replace(/&/g, \"&\").replace(//g,\n \">\",\n ).replace(/\"/g, \""\");\n}\nfunction renderEmailHtml(input) {\n const { month, charges, owner, billTotalCents, changes, isFirstRun } = input;\n const collecting = charges.reduce((sum, c) => sum + c.share.totalCents, 0);\n const banner = renderBanner(changes, isFirstRun);\n const groups = groupCharges(charges);\n const cards = groups.map((g) => {\n const names = listNames(g.members.map((m) => m.share.name));\n const handles = g.members.map((m) => `@${m.username}`).join(\", \");\n const fallback = g.members.length === 1\n ? \"\"\n : `

One at a time: ${\n g.members.map(\n (m) =>\n `${\n escapeHtml(m.share.name)\n }`,\n ).join(\" \\xB7 \")\n }

`;\n return `\n

${\n escapeHtml(names)\n }

${escapeHtml(handles)}

\n Request $${\n escapeHtml(g.amount)\n }${g.members.length > 1 ? ` from ${g.members.length}` : \"\"}\n ${fallback}\n

`;\n }).join(\"\");\n const tapCount = groups.length === 1 ? \"one tap\" : `${groups.length} taps`;\n return `\n\n\n

Google Fi \\u2014 ${\n escapeHtml(month)\n }

\n Bill ${formatCents(billTotalCents)} \\xB7 collecting ${\n formatCents(collecting)\n } \\xB7\n your share ${formatCents(owner.totalCents)}\n

\n ${banner}\n ${cards}\n

\n ${tapCount} to collect ${\n formatCents(collecting)\n }. Each button opens Venmo with the\n request prefilled \\u2014 nothing is sent until you confirm in the app.\n

\n\n`;\n}\nfunction renderBanner(changes, isFirstRun) {\n if (isFirstRun) {\n return `

\n First run \\u2014 nothing to compare against yet. From next month you'll see any amount that moved.\n

`;\n }\n if (changes.length === 0) return \"\";\n const items = changes.map((c) =>\n `

${escapeHtml(describeChange(c))}

`\n ).join(\"\");\n return `

Amounts changed since last month

${items}\n

`;\n}\nfunction renderEmailText(input) {\n const { month, charges, owner, billTotalCents, changes, isFirstRun } = input;\n const collecting = charges.reduce((sum, c) => sum + c.share.totalCents, 0);\n const lines = [\n `Google Fi \\u2014 ${month}`,\n `Bill ${formatCents(billTotalCents)} \\xB7 collecting ${\n formatCents(collecting)\n } \\xB7 your share ${formatCents(owner.totalCents)}`,\n \"\",\n ];\n if (isFirstRun) {\n lines.push(\"First run \\u2014 nothing to compare against yet.\", \"\");\n } else if (changes.length > 0) {\n lines.push(\"Amounts changed since last month:\");\n lines.push(...changes.map((c) => ` - ${describeChange(c)}`));\n lines.push(\"\");\n }\n for (const g of groupCharges(charges)) {\n const each = g.members.length > 1 ? \" each\" : \"\";\n lines.push(\n `${\n listNames(g.members.map((m) => m.share.name))\n } \\u2014 $${g.amount}${each}`,\n );\n lines.push(` ${g.link}`, \"\");\n }\n lines.push(\n \"Each link opens Venmo with the request prefilled. Nothing is sent until you confirm.\",\n );\n return lines.join(\"\\n\");\n}\n\n// src/history.ts\nvar KEEP = 2;\nfunction updateHistory(history, current) {\n const records = history ?? [];\n const isRepeat = records.some((r) =>\n r.statementDate === current.statementDate\n );\n const baseline = records.find((r) =>\n r.statementDate !== current.statementDate\n );\n return {\n baseline,\n isRepeat,\n next: isRepeat ? records : [current, ...records].slice(0, KEEP),\n };\n}\n\n// src/process.ts\nvar FORWARDING_CONFIRMATION_SENDER = \"forwarding-noreply@google.com\";\nfunction addressOf(from) {\n const angled = /<([^>]+)>/.exec(from);\n return (angled?.[1] ?? from).trim().toLowerCase();\n}\nfunction findPdf(attachments) {\n const pdfs = attachments.filter(\n (a) => a.type === \"application/pdf\" || /\\.pdf$/i.test(a.name),\n );\n if (pdfs.length === 0) {\n throw new Error(\n \"No PDF attachment. The Fi statement carries the per-member breakdown as an attachment; the email body has only the total.\",\n );\n }\n if (pdfs.length > 1) {\n throw new Error(`Expected one PDF attachment, found ${pdfs.length}.`);\n }\n return pdfs[0];\n}\nasync function processStatement(message, deps2) {\n const sender = addressOf(message.from);\n if (sender === FORWARDING_CONFIRMATION_SENDER) {\n await deps2.send({\n subject: \"fi-group-repay: Gmail forwarding confirmation\",\n text: [\n \"Gmail sent a forwarding confirmation to the fi-group-repay address.\",\n \"Copy the code or link below into Gmail's forwarding settings.\",\n \"\",\n message.text ?? \"(no text body)\",\n ].join(\"\\n\"),\n });\n return { status: \"confirmation\" };\n }\n if (!deps2.allowedSenders.includes(sender)) {\n return { status: \"ignored\", reason: `sender ${sender} is not allowed` };\n }\n const pdf = findPdf(message.attachments);\n const { statementDate, ...bill } = await deps2.parsePdf(await pdf.bytes());\n const shares = computeShares(bill, deps2.config);\n const owner = shares.find((s) => s.isOwner);\n const charges = buildCharges(\n chargeable(shares),\n deps2.config.noteTemplate,\n bill.month,\n );\n const record = {\n statementDate,\n people: bill.people,\n total: bill.total,\n };\n const { baseline, isRepeat, next } = updateHistory(\n await deps2.getHistory(),\n record,\n );\n const changes = diffAmounts(baseline?.people, bill.people);\n const isFirstRun = baseline === void 0;\n const input = {\n month: bill.month,\n charges,\n owner,\n billTotalCents: shares.reduce((sum, s) => sum + s.totalCents, 0),\n changes,\n isFirstRun,\n };\n const subject = buildSubject(bill.month, bill.total, changes, isFirstRun);\n await deps2.send({\n subject: isRepeat ? `${subject} (repeat)` : subject,\n html: renderEmailHtml(input),\n text: renderEmailText(input),\n });\n if (!isRepeat) await deps2.saveHistory(next);\n return {\n status: \"sent\",\n month: bill.month,\n charged: charges.length,\n isRepeat,\n };\n}\n\n// src/val.ts\nvar BLOB_KEY = \"fi-group-repay:statements\";\nvar DEFAULT_SENDERS = [\"payments-noreply@google.com\"];\nfunction allowedSenders() {\n const configured = Deno.env.get(\"FI_GROUP_REPAY_ALLOWED_SENDERS\");\n if (!configured) return DEFAULT_SENDERS;\n return configured.split(\",\").map((s) => s.trim().toLowerCase()).filter(\n Boolean,\n );\n}\nfunction loadConfig() {\n const raw = Deno.env.get(\"FI_GROUP_REPAY_CONFIG\");\n if (!raw) {\n throw new Error(\n \"FI_GROUP_REPAY_CONFIG is not set. It should hold the contents of config.json.\",\n );\n }\n try {\n return JSON.parse(raw);\n } catch (error) {\n throw new Error(\n `FI_GROUP_REPAY_CONFIG is not valid JSON: ${\n error instanceof Error ? error.message : String(error)\n }`,\n );\n }\n}\nfunction adapt(message) {\n return {\n from: message.from,\n subject: message.subject,\n text: message.text,\n attachments: message.attachments.map((file) => ({\n name: file.name,\n type: file.type,\n bytes: async () => new Uint8Array(await file.arrayBuffer()),\n })),\n };\n}\nfunction deps() {\n return {\n config: loadConfig(),\n allowedSenders: allowedSenders(),\n parsePdf: parseStatementPdf,\n getHistory: () => blob.getJSON(BLOB_KEY),\n saveHistory: (next) => blob.setJSON(BLOB_KEY, next),\n send: async ({ subject, text, html }) => {\n await email(html ? { subject, text, html } : { subject, text });\n },\n };\n}\nasync function reportFailure(message, error) {\n const detail = error instanceof Error\n ? error.stack ?? error.message\n : String(error);\n console.error(detail);\n await email({\n subject: \"fi-group-repay failed to process a Google Fi statement\",\n text: [\n \"fi-group-repay could not turn the attached statement into charge links.\",\n \"\",\n `From: ${message.from}`,\n `Subject: ${message.subject ?? \"(none)\"}`,\n `Files: ${\n message.attachments.map((a) => a.name).join(\", \") || \"(none)\"\n }`,\n \"\",\n detail,\n \"\",\n \"The bill still needs collecting \\u2014 fall back to `npm run ingest` locally.\",\n ].join(\"\\n\"),\n });\n}\nasync function handleStatement(message) {\n try {\n const result = await processStatement(adapt(message), deps());\n console.log(JSON.stringify(result));\n } catch (error) {\n await reportFailure(message, error);\n }\n}\nexport { handleStatement as default };","// ‚úÖ THIS is the file to deploy ‚Äî paste it into the Val Town editor,\n// or `vt push` from this directory.\n//\n// Generated by `npm run build:val`; do not edit. Source lives in src/.\n// Every module is inlined, so there are no relative imports for Deno to\n// chase ‚Äî which is why src/val.ts cannot be deployed directly.\n\n// src/val.ts\nimport { blob } from \"https://esm.town/v/std/blob\";\nimport { email } from \"https://esm.town/v/std/email\";\n\n// src/parse.ts\nimport { extractText, getDocumentProxy } from \"npm:unpdf\";\nvar MONTHS = {\n Jan: \"January\",\n Feb: \"February\",\n Mar: \"March\",\n Apr: \"April\",\n May: \"May\",\n Jun: \"June\",\n Jul: \"July\",\n Aug: \"August\",\n Sep: \"September\",\n Oct: \"October\",\n Nov: \"November\",\n Dec: \"December\",\n};\nvar AMOUNT_LINE = /^(\$)?\\$([\\d,]+\\.\\d{2})(\$)?$/;\nfunction parseAmountCents(line) {\n const match = AMOUNT_LINE.exec(line.trim());\n if (!match) return null;\n const [, open, digits, close] = match;\n if (Boolean(open) !== Boolean(close)) return null;\n const cents = Math.round(Number(digits.replace(/,/g, \"\")) * 100);\n return open ? -cents : cents;\n}\nfunction toMonthLabel(statementDate) {\n const match = /^([A-Z][a-z]{2})\\s+\\d{1,2},\\s*(\\d{4})$/.exec(\n statementDate.trim(),\n );\n if (!match) {\n throw new Error(`Unrecognised statement date: \"${statementDate}\"`);\n }\n const month = MONTHS[match[1]];\n if (!month) {\n throw new Error(`Unrecognised month in statement date: \"${statementDate}\"`);\n }\n return `${month} ${match[2]}`;\n}\nfunction findStatementDate(pages) {\n for (const page of pages) {\n const match = /monthly statement for\\s+([A-Z][a-z]{2}\\s+\\d{1,2},\\s*\\d{4})/\n .exec(page);\n if (match) return match[1].replace(/\\s+/g, \" \");\n }\n throw new Error(\n `No \"monthly statement for \" line found. Is this a Google Fi statement?`,\n );\n}\nfunction findMemberTable(pages) {\n for (const page of pages) {\n const table = readMemberTable(page);\n if (table) return table;\n }\n throw new Error(\n \"No per-member table found. It is normally the last block on page 2, ending with a bare 'Total' line followed by the amount.\",\n );\n}\nfunction readMemberTable(page) {\n const lines = page.split(\"\\n\").map((line) => line.trim()).filter((line) =>\n line.length > 0\n );\n const last = lines.length - 1;\n const totalCents = parseAmountCents(lines[last] ?? \"\");\n if (totalCents === null || lines[last - 1] !== \"Total\") return null;\n const entries = [];\n for (let i = last - 2; i >= 1; i -= 2) {\n const cents = parseAmountCents(lines[i]);\n if (cents === null) break;\n const name = lines[i - 1];\n if (name === \"Total\" || parseAmountCents(name) !== null) break;\n entries.push([name, cents]);\n }\n if (entries.length < 2) return null;\n entries.reverse();\n const summed = entries.reduce((sum, [, cents]) => sum + cents, 0);\n if (summed !== totalCents) {\n throw new Error(\n `Per-member amounts sum to ${\n (summed / 100).toFixed(2)\n } but the table total is ${\n (totalCents / 100).toFixed(2)\n }. The PDF was misread \\u2014 refusing to guess.`,\n );\n }\n return {\n people: Object.fromEntries(\n entries.map(([name, cents]) => [name, cents / 100]),\n ),\n totalCents,\n };\n}\nfunction parseStatementText(pages) {\n const statementDate = findStatementDate(pages);\n const { people, totalCents } = findMemberTable(pages);\n return {\n statementDate,\n month: toMonthLabel(statementDate),\n people,\n total: totalCents / 100,\n };\n}\nasync function extractPdfPages(bytes) {\n const pdf = await getDocumentProxy(bytes);\n const { text } = await extractText(pdf, { mergePages: false });\n return text;\n}\nasync function parseStatementPdf(bytes) {\n return parseStatementText(await extractPdfPages(bytes));\n}\n\n// src/split.ts\nfunction toCents(dollars) {\n if (!Number.isFinite(dollars)) {\n throw new Error(`Not a number: ${dollars}`);\n }\n return Math.round(dollars * 100);\n}\nfunction formatCents(cents) {\n const sign = cents < 0 ? \"-\" : \"\";\n const abs = Math.abs(cents);\n return `${sign}$${Math.floor(abs / 100)}.${\n String(abs % 100).padStart(2, \"0\")\n }`;\n}\nfunction computeShares(bill, config) {\n const owners = config.people.filter((p) => p.isOwner);\n if (owners.length !== 1) {\n throw new Error(\n `Config needs exactly one person with \"isOwner\": true, found ${owners.length}.`,\n );\n }\n const unknown = Object.keys(bill.people).filter(\n (name) => !config.people.some((p) => p.name === name),\n );\n if (unknown.length > 0) {\n throw new Error(\n `Statement lists people missing from config: ${\n unknown.join(\", \")\n }. Names must match the statement exactly.`,\n );\n }\n const missing = config.people.filter((p) => !(p.name in bill.people));\n if (missing.length > 0) {\n throw new Error(\n `Config has people with no amount on this statement: ${\n missing.map((p) => p.name).join(\", \")\n }`,\n );\n }\n const shares = config.people.map((person) => ({\n name: person.name,\n venmo: person.venmo,\n isOwner: person.isOwner === true,\n totalCents: toCents(bill.people[person.name] ?? 0),\n }));\n if (bill.total !== void 0) {\n const expected = toCents(bill.total);\n const actual = shares.reduce((sum, s) => sum + s.totalCents, 0);\n if (expected !== actual) {\n throw new Error(\n `Per-person amounts sum to ${\n formatCents(actual)\n } but the statement total is ${formatCents(expected)} (off by ${\n formatCents(actual - expected)\n }). Something was misread from the PDF.`,\n );\n }\n }\n return shares;\n}\nfunction chargeable(shares) {\n return shares.filter((s) => !s.isOwner && s.totalCents > 0);\n}\n\n// src/changes.ts\nfunction diffAmounts(previous, current) {\n if (!previous) return [];\n const names = [\n .../* @__PURE__ */ new Set([\n ...Object.keys(previous),\n ...Object.keys(current),\n ]),\n ];\n const changes = [];\n for (const name of names) {\n const before = previous[name];\n const after = current[name];\n if (before === void 0) {\n changes.push({ name, from: null, to: after });\n } else if (after === void 0) {\n changes.push({ name, from: before, to: null });\n } else if (toCents(before) !== toCents(after)) {\n changes.push({ name, from: before, to: after });\n }\n }\n return changes;\n}\nfunction describeChange(change) {\n const { name, from, to } = change;\n if (from === null) return `${name} added at $${to.toFixed(2)}`;\n if (to === null) return `${name} dropped off (was $${from.toFixed(2)})`;\n const direction = to > from ? \"up\" : \"down\";\n return `${name} ${direction} $${Math.abs(to - from).toFixed(2)} \\u2014 $${\n from.toFixed(2)\n } \\u2192 $${to.toFixed(2)}`;\n}\nfunction buildSubject(month, totalDollars, changes, isFirstRun) {\n const head = `Google Fi ${month} \\u2014 $${totalDollars.toFixed(2)}`;\n if (isFirstRun) return `${head} \\u2014 first run`;\n if (changes.length === 0) return head;\n const noun = changes.length === 1 ? \"amount\" : \"amounts\";\n return `${head} \\u2014 ${changes.length} ${noun} changed`;\n}\n\n// src/links.ts\nvar NOTE_MAX = 200;\nfunction encode(value) {\n return encodeURIComponent(value);\n}\nfunction normalizeUsername(username) {\n return username.trim().replace(/^@/, \"\");\n}\nfunction truncateNote(note) {\n return note.length <= NOTE_MAX\n ? note\n : `${note.slice(0, NOTE_MAX - 1)}\\u2026`;\n}\nfunction amountFromCents(cents) {\n if (cents <= 0) {\n throw new Error(`Charge amount must be positive, got ${cents} cents.`);\n }\n return (cents / 100).toFixed(2);\n}\nfunction chargeLink(username, cents, note, variant = \"web\") {\n const users = (Array.isArray(username) ? username : [username]).map(\n normalizeUsername,\n );\n if (users.length === 0) throw new Error(\"No Venmo usernames given.\");\n if (users.some((u) => u === \"\")) throw new Error(\"Venmo username is empty.\");\n const recipients = users.map(encode).join(\",\");\n const amount = amountFromCents(cents);\n const query = `txn=charge&amount=${amount}¬e=${\n encode(truncateNote(note))\n }&recipients=${recipients}`;\n switch (variant) {\n case \"web\":\n return `https://account.venmo.com/payment-link?${query}`;\n case \"web-u\":\n return `https://venmo.com/${recipients}?txn=charge&amount=${amount}¬e=${\n encode(truncateNote(note))\n }`;\n case \"deeplink\":\n return `venmo://paycharge?txn=charge&amount=${amount}¬e=${\n encode(truncateNote(note))\n }&recipients=${recipients}`;\n }\n}\nfunction buildNote(template, month) {\n return template.replaceAll(\"{month}\", month);\n}\nfunction listNames(names) {\n if (names.length <= 1) return names[0] ?? \"\";\n return `${names.slice(0, -1).join(\", \")} and ${names.at(-1)}`;\n}\nfunction groupCharges(rows) {\n const buckets = /* @__PURE__ */ new Map();\n for (const row of rows) {\n const existing = buckets.get(row.share.totalCents);\n if (existing) existing.push(row);\n else buckets.set(row.share.totalCents, [row]);\n }\n return [...buckets.entries()].map(([totalCents, members]) => ({\n totalCents,\n amount: amountFromCents(totalCents),\n members,\n link: chargeLink(\n members.map((m) => m.username),\n totalCents,\n members[0].note,\n ),\n })).sort((a, b) =>\n b.members.length - a.members.length || b.totalCents - a.totalCents\n );\n}\nfunction buildCharges(shares, noteTemplate, month) {\n const note = buildNote(noteTemplate, month);\n return shares.map((share) => {\n if (!share.venmo) {\n throw new Error(\n `${share.name} owes ${\n (share.totalCents / 100).toFixed(2)\n } but has no \"venmo\" username in config.`,\n );\n }\n const username = normalizeUsername(share.venmo);\n return {\n share,\n username,\n amount: amountFromCents(share.totalCents),\n note,\n links: {\n web: chargeLink(username, share.totalCents, note, \"web\"),\n \"web-u\": chargeLink(username, share.totalCents, note, \"web-u\"),\n deeplink: chargeLink(username, share.totalCents, note, \"deeplink\"),\n },\n };\n });\n}\n\n// src/email-render.ts\nvar BUTTON =\n \"display:block;padding:14px 16px;border-radius:10px;background:#008cff;color:#ffffff;font-weight:600;text-decoration:none;text-align:center;font-size:16px\";\nvar CARD =\n \"border:1px solid #e3e6ea;border-radius:12px;padding:16px;margin:0 0 12px\";\nvar MUTED = \"color:#6b7280;font-size:13px;margin:0\";\nfunction escapeHtml(value) {\n return value.replace(/&/g, \"&\").replace(//g,\n \">\",\n ).replace(/\"/g, \""\");\n}\nfunction renderEmailHtml(input) {\n const { month, charges, owner, billTotalCents, changes, isFirstRun } = input;\n const collecting = charges.reduce((sum, c) => sum + c.share.totalCents, 0);\n const banner = renderBanner(changes, isFirstRun);\n const groups = groupCharges(charges);\n const cards = groups.map((g) => {\n const names = listNames(g.members.map((m) => m.share.name));\n const handles = g.members.map((m) => `@${m.username}`).join(\", \");\n const fallback = g.members.length === 1\n ? \"\"\n : `

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