0hmX/am3352

scripts/transplant-ddr-dq5-after-dq4.ts

import{readFileSync,writeFileSync,mkdirSync}from'node:fs'
import{resolve}from'node:path'
import{createHash}from'node:crypto'
import{applyFacingExitReplacements}from'./ddr-facing-context'
import{auditCompositeHostTopology}from'./ddr-composite-routing-context'
import{auditDdrLocalEscapeContacts}from'./audit-ddr-local-escape-contacts'
import{auditRouteAngles}from'./check-route-angles'
import{auditDdrTraceJunctions}from'./check-ddr-system-copper'
const [parentDir,escapeDir,out]=process.argv.slice(2),hash=(x:any)=>createHash('sha256').update(JSON.stringify(x)).digest('hex'),bound:Record<string,string>={},read=(p:string)=>{p=resolve(p);bound[p]=createHash('sha256').update(readFileSync(p)).digest('hex');return JSON.parse(readFileSync(p,'utf8'))},parent=read(resolve(parentDir,'candidate.circuit.json')),host=read(resolve(parentDir,'host-bundle.json')),prior=read(resolve(parentDir,'report.json')),input=read(resolve('dist/ddr-dq4-after-dq2-parent/routing-input.json')),changes=read(resolve(escapeDir,'replacements.json')),escapeReport=read(resolve(escapeDir,'report.json'))
if(!prior.accepted||!escapeReport.accepted||prior.captureHash!==escapeReport.captureHash||host.traces.length!==12)throw Error('Invalid accepted inputs')
const candidate=applyFacingExitReplacements(parent,changes),connections=input.connections.map((c:any)=>({...c,pointsToConnect:c.pointsToConnect.map((p:any)=>{const change=changes.breakoutPoints.find((r:any)=>r.before.pcb_breakout_point_id===p.pointId);return change?{...p,x:change.after.x,y:change.after.y,layer:change.after.layer}:p})})),topology=auditCompositeHostTopology(candidate,host.traces,connections),localContacts=auditDdrLocalEscapeContacts(candidate,changes.traces[0].after,connections),allAngles=auditRouteAngles(candidate.filter((e:any)=>e.type==='pcb_trace')),allJunctions=auditDdrTraceJunctions(candidate,connections)
if(!topology.valid||!localContacts.valid||!allAngles.valid||!allJunctions.valid)throw Error('Transplanted DQ5 local failed actual copper')
mkdirSync(out,{recursive:true});for(const[n,v]of Object.entries({'candidate.circuit.json':candidate,'host-bundle.json':host,'routing-input.json':{...input,connections},'replacements.json':changes,'input-evidence.json':{actualInputHashes:bound,actualParentPath:resolve(parentDir,'candidate.circuit.json')},'report.json':{captureHash:prior.captureHash,accepted:true,parentCircuitSha256:hash(parent),topology,localContacts,allAngles,allJunctions,scope:'Exact DQ5 local escape transplanted onto DQ2/DQ4 co-design candidate; all12hosts retained; no DQ5host yet.'}}))writeFileSync(resolve(out,n),JSON.stringify(v,null,2))