Function CollapseStatus

src/components/ContextVisualization.tsx:21–71

* One-liner for the legend header showing what context-collapse has done. * Returns null when nothing's summarized/staged so we don't add visual * noise in the common case. This is the one place a user can see that * their context was rewritten — the placeholders are isMeta * and don

()

 * and don't appear in the conversation view.
 */
function CollapseStatus() {
  const $ = _c(2);
  if (feature("CONTEXT_COLLAPSE")) {
    let t0;
    let t1;
    if ($[0] === Symbol.for("react.memo_cache_sentinel")) {
      t1 = Symbol.for("react.early_return_sentinel");
      bb0: {
        const {
          getStats,
          isContextCollapseEnabled
        } = require("../services/contextCollapse/index.js") as typeof import('../services/contextCollapse/index.js');
        if (!isContextCollapseEnabled()) {
          t1 = null;
          break bb0;
        }
        const s = getStats();
        const {
          health: h
        } = s;
        const parts = [];
        if (s.collapsedSpans > 0) {
          parts.push(`${s.collapsedSpans} ${plural(s.collapsedSpans, "span")} summarized (${s.collapsedMessages} msgs)`);
        }
        if (s.stagedSpans > 0) {
          parts.push(`${s.stagedSpans} staged`);
        }
        const summary = parts.length > 0 ? parts.join(", ") : h.totalSpawns > 0 ? `${h.totalSpawns} ${plural(h.totalSpawns, "spawn")}, nothing staged yet` : "waiting for first trigger";
        let line2 = null;
        if (h.totalErrors > 0) {
          line2 = <Text color="warning">Collapse errors: {h.totalErrors}/{h.totalSpawns} spawns failed{h.lastError ? ` (last: ${h.lastError.slice(0, 60)})` : ""}</Text>;
        } else {
          if (h.emptySpawnWarningEmitted) {
            line2 = <Text color="warning">Collapse idle: {h.totalEmptySpawns} consecutive empty runs</Text>;
          }
        }
        t0 = <><Text dimColor={true}>Context strategy: collapse ({summary})</Text>{line2}</>;
      }
      $[0] = t0;
      $[1] = t1;
    } else {
      t0 = $[0];
      t1 = $[1];
    }
    if (t1 !== Symbol.for("react.early_return_sentinel")) {
      return t1;
    }
    return t0;
  }
  return null;
}

// Order for displaying source groups: Project > User > Managed > Plugin > Built-in
const SOURCE_DISPLAY_ORDER = ['Project', 'User', 'Managed', 'Plugin', 'Built-in'];