Method indexAll

src/index.ts:428–514

* Index all files in the project * * Uses a mutex to prevent concurrent indexing operations.

(options: IndexOptions = {})

   * Uses a mutex to prevent concurrent indexing operations.
   */
  async indexAll(options: IndexOptions = {}): Promise<IndexResult> {
    return this.indexMutex.withLock(async () => {
      try {
        this.fileLock.acquire();
      } catch {
        return { success: false, filesIndexed: 0, filesSkipped: 0, filesErrored: 0, nodesCreated: 0, edgesCreated: 0, errors: [{ message: 'Could not acquire file lock - another process may be indexing', severity: 'error' as const }], durationMs: 0 };
      }
      try {
        const before = this.queries.getNodeAndEdgeCount();
        const result = await this.orchestrator.indexAll(options.onProgress, options.signal, options.verbose);

        // Re-detect frameworks now that the index is populated. The resolver
        // is constructed with createResolver() before any files exist, so
        // framework resolvers whose detect() consults the indexed file list
        // (e.g. UIKit/SwiftUI scanning for imports, swift-objc-bridge looking
        // for both Swift and ObjC files) all return false on that initial pass
        // and silently drop themselves. Re-initializing here gives them a
        // chance to see the actual project before resolution runs.
        if (result.success && result.filesIndexed > 0) {
          this.resolver.initialize();
          // Cross-file finalization (e.g. NestJS RouterModule prefixes). Runs
          // before resolution so updated names show up in subsequent reads.
          this.resolver.runPostExtract();
        }

        // Resolve references to create call/import/extends edges
        if (result.success && result.filesIndexed > 0) {
          // Get count without loading all refs into memory
          const unresolvedCount = this.queries.getUnresolvedReferencesCount();

          options.onProgress?.({
            phase: 'resolving',
            current: 0,
            total: unresolvedCount,
          });

          await this.resolveReferencesBatched((current, total) => {
            options.onProgress?.({
              phase: 'resolving',
              current,
              total,
            });
          });

          // Second pass: chained calls whose method lives on a supertype the
          // receiver conforms to (protocol-extension / inherited / default-
          // interface). Needs the implements/extends edges the main pass just
          // built, so it runs after resolution (#750).
          await this.resolver.resolveChainedCallsViaConformance();
          // Same lifecycle for `this.<member>` callback registrations whose
          // member is inherited from a supertype (#808).
          await this.resolver.resolveDeferredThisMemberRefs();
        }

        // Refresh planner stats + checkpoint the WAL after bulk writes.
        // Cheap and non-blocking; never load-bearing for correctness.
        if (result.success && result.filesIndexed > 0) {
          this.db.runMaintenance();