}

        }
    }

    /**
     * Retrieves the access result data from an OpenSearch access result.
     * Handles exceptions that may occur during data retrieval.
     *
     * @param accessResult the access result to extract data from
     * @return the access result data, or null if retrieval fails
     */

        CIFSException noKey = assertThrows(CIFSException.class, session::getSessionKey);
        assertTrue(noKey.getMessage().contains("No session key"));

        // Set a key via reflection and verify retrieval
        byte[] key = new byte[] { 1, 2, 3, 4 };
        setField(session, "sessionKey", key);
        assertArrayEquals(key, session.getSessionKey());
    }

    @Test

 * operations. A partially-reclaimed entry is never exposed to the user. Any {@link Map.Entry}
 * instance retrieved from the map's {@linkplain Map#entrySet entry set} is a snapshot of that
 * entry's state at the time of retrieval; such entries do, however, support {@link
 * Map.Entry#setValue}, which simply calls {@link Map#put} on the entry's key.
 *

            }
        }
        throw new CrawlingAccessException("Invalid path: " + path);
    }

    /**
     * Retrieves response data for the specified URI.
     * @param uri the URI to retrieve data for
     * @param includeContent whether to include the actual content in the response
     * @return the response data containing metadata and optionally content

         */
        public boolean isTeminated() {
            return teminated;
        }
    }

    /**
     * Thread that reads input stream data and buffers it for later retrieval.
     * Captures output from command execution with configurable line buffering.
     */
    protected static class InputStreamThread extends Thread {

        /** Buffered reader for input stream. */

    /**
     * Processes an FTP request to retrieve data from the specified URI.
     * This method handles the complete FTP request lifecycle including timeout management,
     * connection setup, and data retrieval.
     *
     * @param uri The URI to retrieve data from
     * @param includeContent Whether to include the actual content in the response
     * @return The response data containing the retrieved information

    }

    /**
     * Returns the user entity based on the provided form data, applying any necessary transformations.
     *
     * @param form the form containing user data for retrieval and update
     * @return optional user entity populated from the form
     */
    public static OptionalEntity<User> getUser(final CreateForm form) {
        return getEntity(form).map(entity -> {

 * operations. A partially-reclaimed entry is never exposed to the user. Any {@link Map.Entry}
 * instance retrieved from the map's {@linkplain Map#entrySet entry set} is a snapshot of that
 * entry's state at the time of retrieval; such entries do, however, support {@link
 * Map.Entry#setValue}, which simply calls {@link Map#put} on the entry's key.
 *

import org.dbflute.optional.OptionalThing;
import org.lastaflute.web.util.LaRequestUtil;

import jakarta.annotation.Resource;
import jakarta.servlet.http.HttpServletRequest;

/**
 * Client class for RAG (Retrieval-Augmented Generation) chat functionality.
 *
 * Orchestrates the multi-phase RAG workflow including session management,
 * document search, and delegation to LlmClientManager for LLM operations.

            assertThrows(NullPointerException.class, () -> handleWithNullBinding.toString());
        }

        @Test
        @DisplayName("Should handle session key retrieval")
        void testSessionKeyRetrieval() throws CIFSException {
            // When: Getting session key
            byte[] sessionKey = handle.getSessionKey();

            // Then: Should return expected session key