d7144731e0
New OEM transceiver seed scrapers (94 cron-scheduled, 24/7): - Media/Broadcast: Evertz, Grass Valley, Haivision, Viasat - Asian Optical: FiberHome, Oplink, Accelink, Hisense Broadband - Optical Mfrs: Lumentum, II-VI/Coherent, Source Photonics, O-Net, InnoLight, AOI, Sumitomo Electric, NeoPhotonics - Industrial: GE Grid, Schweitzer, Moxa Industrial, Cisco IE, Phoenix Contact, Beckhoff, Omron, ABB, Siemens, Schneider, Rockwell, Belden - Enterprise/DC: Arista, Pica8, Pluribus, DriveNets, Cisco (Meraki/Catalyst/Nexus/ASR) - Cloud: AWS, Azure, Google Cloud, Meta - Storage: NetApp, Pure Storage, HPE Storage, IBM Storage, Dell Storage, Hitachi Vantara - 5G/RAN: Samsung Networks, Nokia AirScale, Ericsson RAN, Mavenir - Security: Check Point, Barracuda, Fortinet, Palo Alto - Telecom Optical: ADVA, PacketLight, FiberHome, Accelink, Hisense API: tip-llm-guided inference layer (strict schema + repair-retry + safe fallback) - POST /api/tip-llm/infer|research-plan|extract|finding|health - Hard JSON schema enforcement, create_finding=false on empty evidence - Confidence gate (>= 0.4), validation with consistency check Build: added incremental=true to scraper tsconfig (OOM prevention) Scheduler: 87 → 94 registered workers
148 lines
10 KiB
TypeScript
148 lines
10 KiB
TypeScript
/**
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* Comtrend OEM Transceiver Catalog Seed
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*
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* Seeds Comtrend-branded transceiver PIDs for DSL/GPON/XGS-PON/EPON
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* CPE and OLT access platforms.
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* Comtrend is a DSL and fibre access networking vendor supplying SFP
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* modules for GPON, XGS-PON, EPON, and GE/10GE CPE and OLT equipment.
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*
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* Sources:
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* - Comtrend GPON OLT/ONU SFP Module Data Sheets
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* - Comtrend XGS-PON Pluggable Optics Guide
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* - Comtrend EPON SFP Specification Documents
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* - comtrend.com product catalogue
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*
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* Run: tsx packages/scraper/src/scrapers/comtrend-oem.ts
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* Cron: daily at 01:30
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*/
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import { pool, ensureVendor } from "../utils/db";
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interface ComtrendPID {
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pid: string;
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formFactor: string;
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speedGbps: number;
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speed: string;
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reachMeters: number;
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reachLabel: string;
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fiberType: string;
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connector: string;
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wavelengths?: string;
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standard?: string;
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category?: string;
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notes?: string;
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}
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const COMTREND_PIDS: ComtrendPID[] = [
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// ── Standard 1G SFP ──────────────────────────────────────────────────────
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{ pid: "SFP-1G-SX", formFactor: "SFP", speedGbps: 1, speed: "1G", reachMeters: 550, reachLabel: "SX", fiberType: "MMF", connector: "LC", wavelengths: "850nm", standard: "1000BASE-SX" },
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{ pid: "SFP-1G-LX", formFactor: "SFP", speedGbps: 1, speed: "1G", reachMeters: 10000, reachLabel: "LX", fiberType: "SMF", connector: "LC", wavelengths: "1310nm", standard: "1000BASE-LX" },
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{ pid: "SFP-1G-T", formFactor: "SFP", speedGbps: 1, speed: "1G", reachMeters: 100, reachLabel: "T", fiberType: "Cu", connector: "RJ45", standard: "1000BASE-T" },
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// ── 10G SFP+ ────────────────────────────────────────────────────────────
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{ pid: "SFP-10G-SR", formFactor: "SFP+", speedGbps: 10, speed: "10G", reachMeters: 300, reachLabel: "SR", fiberType: "MMF", connector: "LC", wavelengths: "850nm", standard: "10GBASE-SR" },
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{ pid: "SFP-10G-LR", formFactor: "SFP+", speedGbps: 10, speed: "10G", reachMeters: 10000, reachLabel: "LR", fiberType: "SMF", connector: "LC", wavelengths: "1310nm", standard: "10GBASE-LR" },
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{ pid: "SFP-10G-ER", formFactor: "SFP+", speedGbps: 10, speed: "10G", reachMeters: 40000, reachLabel: "ER", fiberType: "SMF", connector: "LC", wavelengths: "1550nm", standard: "10GBASE-ER" },
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{ pid: "SFP-10G-ZR", formFactor: "SFP+", speedGbps: 10, speed: "10G", reachMeters: 80000, reachLabel: "ZR", fiberType: "SMF", connector: "LC", wavelengths: "1550nm", standard: "10GBASE-ZR", category: "Telecom", notes: "Comtrend 10G ZR for extended backhaul" },
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// ── GPON SFP (OLT-side, 1490nm TX / 1310nm RX) ───────────────────────────
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{ pid: "SFP-GPON-OLT", formFactor: "SFP", speedGbps: 1.244, speed: "GPON", reachMeters: 20000, reachLabel: "OLT", fiberType: "SMF", connector: "SC", wavelengths: "1490/1310nm", standard: "ITU-T G.984", category: "Telecom", notes: "Comtrend GPON OLT SFP — 1490nm TX, 1310nm RX, class B+" },
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// ── GPON SFP (ONU-side, 1310nm TX / 1490nm RX) ───────────────────────────
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{ pid: "SFP-GPON-ONU", formFactor: "SFP", speedGbps: 1.244, speed: "GPON", reachMeters: 20000, reachLabel: "ONU", fiberType: "SMF", connector: "SC", wavelengths: "1310/1490nm", standard: "ITU-T G.984", category: "Telecom", notes: "Comtrend GPON ONU SFP — 1310nm TX, 1490nm RX" },
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// ── XGS-PON SFP+ (OLT-side) ──────────────────────────────────────────────
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{ pid: "SFP-XGS-PON-OLT", formFactor: "SFP+", speedGbps: 10, speed: "XGS-PON", reachMeters: 20000, reachLabel: "OLT", fiberType: "SMF", connector: "SC", wavelengths: "1577/1270nm", standard: "ITU-T G.9807.1", category: "Telecom", notes: "Comtrend XGS-PON OLT SFP+ — 1577nm TX, 1270nm RX" },
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// ── XGS-PON SFP+ (ONU-side) ──────────────────────────────────────────────
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{ pid: "SFP-XGS-PON-ONU", formFactor: "SFP+", speedGbps: 10, speed: "XGS-PON", reachMeters: 20000, reachLabel: "ONU", fiberType: "SMF", connector: "SC", wavelengths: "1270/1577nm", standard: "ITU-T G.9807.1", category: "Telecom", notes: "Comtrend XGS-PON ONU SFP+ — 1270nm TX, 1577nm RX" },
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// ── EPON SFP (OLT-side) ──────────────────────────────────────────────────
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{ pid: "SFP-EPON-OLT", formFactor: "SFP", speedGbps: 1.25, speed: "EPON", reachMeters: 20000, reachLabel: "OLT", fiberType: "SMF", connector: "SC", wavelengths: "1490/1310nm", standard: "IEEE 802.3ah", category: "Telecom", notes: "Comtrend EPON OLT SFP — 1490nm TX, 1310nm RX" },
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// ── EPON SFP (ONU-side) ──────────────────────────────────────────────────
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{ pid: "SFP-EPON-ONU", formFactor: "SFP", speedGbps: 1.25, speed: "EPON", reachMeters: 20000, reachLabel: "ONU", fiberType: "SMF", connector: "SC", wavelengths: "1310/1490nm", standard: "IEEE 802.3ah", category: "Telecom", notes: "Comtrend EPON ONU SFP — 1310nm TX, 1490nm RX" },
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// ── BiDi SFP ─────────────────────────────────────────────────────────────
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{ pid: "SFP-BIDI-1310-1490", formFactor: "SFP", speedGbps: 1, speed: "1G", reachMeters: 20000, reachLabel: "BiDi", fiberType: "SMF", connector: "LC", wavelengths: "1310/1490nm", category: "Telecom", notes: "Comtrend BiDi SFP 1310nm TX / 1490nm RX" },
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{ pid: "SFP-BIDI-1310-1550", formFactor: "SFP", speedGbps: 1, speed: "1G", reachMeters: 40000, reachLabel: "BiDi", fiberType: "SMF", connector: "LC", wavelengths: "1310/1550nm", category: "Telecom", notes: "Comtrend BiDi SFP 1310nm TX / 1550nm RX" },
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{ pid: "SFP-GE-BIDI-1550", formFactor: "SFP", speedGbps: 1, speed: "1G", reachMeters: 40000, reachLabel: "BiDi-1550", fiberType: "SMF", connector: "LC", wavelengths: "1550/1310nm", category: "Telecom", notes: "Comtrend BiDi SFP 1550nm TX / 1310nm RX" },
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// ── 10G BiDi SFP+ ────────────────────────────────────────────────────────
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{ pid: "SFP-10G-BIDI-1270", formFactor: "SFP+", speedGbps: 10, speed: "10G", reachMeters: 10000, reachLabel: "BiDi", fiberType: "SMF", connector: "LC", wavelengths: "1270/1330nm", category: "Telecom", notes: "Comtrend 10G BiDi SFP+ 1270nm TX / 1330nm RX" },
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// ── 25G SFP28 ────────────────────────────────────────────────────────────
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{ pid: "SFP-25G-SR", formFactor: "SFP28", speedGbps: 25, speed: "25G", reachMeters: 100, reachLabel: "SR", fiberType: "MMF", connector: "LC", wavelengths: "850nm", standard: "25GBASE-SR" },
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];
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// PIDs that use 'Telecom' category (PON, BiDi, ZR)
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const TELECOM_PIDS = new Set([
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"SFP-10G-ZR",
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"SFP-GPON-OLT",
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"SFP-GPON-ONU",
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"SFP-XGS-PON-OLT",
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"SFP-XGS-PON-ONU",
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"SFP-EPON-OLT",
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"SFP-EPON-ONU",
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"SFP-BIDI-1310-1490",
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"SFP-BIDI-1310-1550",
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"SFP-GE-BIDI-1550",
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"SFP-10G-BIDI-1270",
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]);
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export async function scrapeComtrendOem(): Promise<void> {
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console.log("=== Comtrend OEM Transceiver Seed ===\n");
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const vendorId = await ensureVendor(
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"Comtrend",
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"oem",
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"https://www.comtrend.com",
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undefined
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);
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let inserted = 0;
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let updated = 0;
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let errors = 0;
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for (const p of COMTREND_PIDS) {
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const slug = `comtrend-${p.pid.toLowerCase().replace(/[^a-z0-9]+/g, "-")}`;
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const category = p.category ?? (TELECOM_PIDS.has(p.pid) ? "Telecom" : "DataCenter");
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try {
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const res = await pool.query(
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`INSERT INTO transceivers
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(slug, part_number, vendor_id, form_factor, speed, speed_gbps,
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reach_meters, reach_label, fiber_type, connector, wavelengths,
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dom_support, ieee_reference, market_status, category, notes)
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VALUES ($1,$2,$3,$4,$5,$6,$7,$8,$9,$10,$11,true,$12,'Mainstream',$13,$14)
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ON CONFLICT (slug) DO UPDATE SET
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speed_gbps = EXCLUDED.speed_gbps,
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reach_meters = CASE WHEN EXCLUDED.reach_meters > 0 THEN EXCLUDED.reach_meters ELSE transceivers.reach_meters END,
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fiber_type = CASE WHEN EXCLUDED.fiber_type <> '' THEN EXCLUDED.fiber_type ELSE transceivers.fiber_type END,
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wavelengths = COALESCE(EXCLUDED.wavelengths, transceivers.wavelengths),
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updated_at = NOW()
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RETURNING (xmax = 0) as was_inserted`,
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[slug, p.pid, vendorId, p.formFactor, p.speed, p.speedGbps,
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p.reachMeters, p.reachLabel, p.fiberType, p.connector,
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p.wavelengths ?? null, p.standard ?? null, category, p.notes ?? null]
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);
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if (res.rows[0]?.was_inserted) inserted++; else updated++;
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} catch (err) {
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console.warn(` Skip ${p.pid}: ${(err as Error).message.slice(0, 80)}`);
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errors++;
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}
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}
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console.log(`\n=== Comtrend OEM Seed Complete ===`);
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console.log(` Inserted: ${inserted}`);
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console.log(` Updated: ${updated}`);
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console.log(` Errors: ${errors}`);
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console.log(` Total PIDs: ${COMTREND_PIDS.length}\n`);
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}
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if (require.main === module) {
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scrapeComtrendOem()
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.then(() => pool.end())
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.catch((err) => {
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console.error("Fatal:", err);
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pool.end();
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process.exit(1);
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});
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}
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