Function reactJsxChildEdges

src/resolution/callback-synthesizer.ts:1233–1272

* Phase 5: React JSX child rendering. A component that returns ` ` * mounts Child — React calls it — but JSX instantiation isn't a static call edge, * so a render tree (App.render → StaticCanvas → renderStaticScene) breaks at the * JSX hop. Link parent → each capitalized JSX child it r

(ctx: ResolutionContext, onYield: MaybeYield)

 * (or nothing) and are dropped.
 */
async function reactJsxChildEdges(ctx: ResolutionContext, onYield: MaybeYield): Promise<Edge[]> {
  let scannedFiles = 0;
  const edges: Edge[] = [];
  const seen = new Set<string>();
  const PARENT_KINDS = new Set(['method', 'function', 'component']);
  let scanned = 0;
  for (const file of ctx.getAllFiles()) {
    if ((++scannedFiles & 15) === 0) await onYield();
    if ((++scanned & 255) === 0) await onYield(); // #1091: yield mid-scan on huge graphs
    const content = ctx.readFile(file);
    if (!content || (!content.includes('</') && !content.includes('/>'))) continue; // JSX-file gate
    const parents = ctx.getNodesInFile(file).filter((n) => PARENT_KINDS.has(n.kind));
    for (const parent of parents) {
      const src = sliceLines(content, parent.startLine, parent.endLine);
      if (!src || (!src.includes('</') && !src.includes('/>'))) continue;
      const names = new Set<string>();
      JSX_TAG_RE.lastIndex = 0;
      let m: RegExpExecArray | null;
      while ((m = JSX_TAG_RE.exec(src))) names.add(m[1]!);
      let added = 0;
      for (const name of names) {
        if (added >= MAX_JSX_CHILDREN) break;
        const child = ctx.getNodesByName(name).find(
          (n) => n.kind === 'component' || n.kind === 'function' || n.kind === 'class'
        );
        if (!child || child.id === parent.id) continue;
        const key = `${parent.id}>${child.id}`;
        if (seen.has(key)) continue;
        seen.add(key);
        edges.push({
          source: parent.id, target: child.id, kind: 'calls', line: parent.startLine,
          provenance: 'heuristic',
          metadata: { synthesizedBy: 'jsx-render', via: name },
        });
        added++;
      }
    }
  }
  return edges;
}

/**
 * Phase 6: Vue SFC templates. The `.vue` extractor only parses `<script>`, so