Function _read_document_from_storage

backend/app/services/agent_tools.py:5148–5158

(
    agent_id: uuid.UUID,
    rel_path: str,
    max_chars: int = 8000,
    tenant_id: str | None = None,
)

async def _read_document_from_storage(
    agent_id: uuid.UUID,
    rel_path: str,
    max_chars: int = 8000,
    tenant_id: str | None = None,
) -> str:
    temp_workspace = await _prepare_temp_workspace(agent_id, tenant_id=tenant_id, paths=[rel_path])
    try:
        return await _read_document(temp_workspace.root, rel_path, max_chars=max_chars, tenant_id=None)
    finally:
        temp_workspace.cleanup()


# ─── Format Conversion Tools ────────────────────────────────────