Function recordEvidence

src/memory/evidence.js:160–184

* Persist evidence to a memory store. Returns the stored memory object or * null if storage failed or trace was uninteresting. * * @param {object} memoryStore - The MemoryStore instance from budget-aware-mcp * @param {object} trace - Trace from TraceRecorder * @param {object} options

(memoryStore, trace, options = {})

 * @param {object} options
 */
function recordEvidence(memoryStore, trace, options = {}) {
  if (!memoryStore || typeof memoryStore.remember !== 'function') return null;
  if (process.env.SMALLCODE_EVIDENCE_DISABLE === 'true') return null;
  const summary = summarizeTrace(trace, options);
  if (!summary) return null;

  try {
    // budget-aware-mcp signature: remember({ type, title, content, tags, files, symbols })
    // Local fallback memory.js signature: remember(type, title, content, opts)
    // We try the object form first; on TypeError fall back to positional.
    let result;
    try {
      result = memoryStore.remember(summary);
    } catch (e) {
      // Positional fallback
      result = memoryStore.remember(summary.type, summary.title, summary.content, {
        tags: summary.tags,
        files: summary.files,
      });
    }
    return result;
  } catch {
    return null;
  }
}

// ─── Helpers ───────────────────────────────────────────────────────────────