Function getProject

src/utils/sessionStorage.ts:479–503

()

let cleanupRegistered = false

function getProject(): Project {
  if (!project) {
    project = new Project()

    // Register flush as a cleanup handler (only once)
    if (!cleanupRegistered) {
      registerCleanup(async () => {
        // Flush queued writes first, then re-append session metadata
        // (customTitle, tag) so they always appear in the last 64KB tail
        // window. readLiteMetadata only reads the tail to extract these
        // fields — if enough messages are appended after a /rename, the
        // custom-title entry gets pushed outside the window and --resume
        // shows the auto-generated firstPrompt instead.
        await project?.flush()
        try {
          project?.reAppendSessionMetadata()
        } catch {
          // Best-effort — don't let metadata re-append crash the cleanup
        }
      })
      cleanupRegistered = true
    }
  }
  return project
}

/**
 * Reset the Project singleton's flush state for testing.