buf.append(value).append("\n");
        }
        return buf.toString();
    }

    /**
     * Checks if the buffer contains a line that matches the specified value (after trimming).
     *
     * @param value the value to search for in the buffered lines
     * @return true if a matching line is found, false otherwise
     */
    public boolean contains(final String value) {

        serialVersionField.setAccessible(true);
        assertEquals(1L, serialVersionField.getLong(null));
    }

    /**
     * Test that all label constants follow the naming convention
     */
    @Test
    public void test_labelConstantsNamingConvention() throws Exception {
        Field[] fields = FessLabels.class.getDeclaredFields();

            // If suppression is disabled, getSuppressed should return empty array
            assertEquals(0, exception.getSuppressed().length);
        } catch (Exception e) {
            // If an exception is thrown when trying to add suppressed, that's also valid
            // since suppression is disabled
        }

        // Stack trace should be empty since writableStackTrace is false

https://developer.paciellogroup.com/blog/2018/03/focus-visible-and-backwards-compatibility/\n[tabindex=\"-1\"]:focus:not(:focus-visible) {\n  outline: 0 !important;\n}\n\n\n// Content grouping\n//\n// 1. Add the correct box sizing in Firefox.\n// 2. Show the overflow in Edge and IE.\n\nhr {\n  box-sizing: content-box; // 1\n  height: 0; // 1\n  overflow: visible; // 2\n}\n\n\n//\n// Typography\n//\n\n// Remove top margins from headings\n//\n// By default, `<h1>`-`<h6>` all receive top and bottom margins. We nuke...

n(b,f,g,h){if(c){var i=!0,j=f.get(0).files||[],k="",l=d(f);return j.length&&(a.each(j,function(b,c){return i=!1,k=c.type||c.name.substring(c.name.lastIndexOf(".")+1),a.each(l,function(a,b){if(i=k.indexOf(b)>-1)return!1}),i}),i||(a.formUtils.warn("Trying to upload a file with mime type "+k+" which is not allowed"),e(this,"wrongFileType",l.join(", "),h))),i}return a.formUtils.warn("FileReader not supported by browser, will check file extension"),a.formUtils.validators.validate_extension.validatorF...

nok",badTelephone:"Det angivne telefonnummer er ugyldigt",badTime:"Det angivne tidspunkt er ugyldigt",badUrl:"Den angivne URL er ugyldig",badreCaptcha:"Verificer venligst at du ikke er en bot",errorTitle:"Formular forespørgslen fejlede!",groupCheckedEnd:" ting",groupCheckedRangeStart:"Vælg venligst mellem ",groupCheckedTooFewStart:"Vælg mindst ",groupCheckedTooManyStart:"Vælg højst ",imageRatioNotAccepted:"Billedets dimensioner er ikke acceptable",imageTooSmall:"Billedet er for lille",imageTooTall:"Billedet...

     */
    public static Path getEnvPath(final String envName, final String... names) {
        return getPath("WEB-INF/", "env/" + envName, names);
    }

    /**
     * Gets the path by trying multiple locations in order of preference.
     * First tries to get the real path from servlet context, then checks various
     * fallback locations including source and target directories.
     *

 * such as Ollama, OpenAI, and Google Gemini.
 *
 * In addition to low-level chat operations, this interface defines
 * high-level RAG workflow methods that allow each provider to optimize
 * prompt construction, parameter tuning, and response parsing.
 */
public interface LlmClient {

    /**
     * Performs a chat completion request.
     *
     * @param request the chat request containing messages and parameters

oppgitt et korrekt telefonnummer",badTime:"Du har ikke oppgitt en korrekt tid",badUrl:"Inntastingsverdien er ikke en korrekt URL",badreCaptcha:"Vennligst bekreft at du ikke er en robot",errorTitle:"Innsending av skjemaet feilet!",groupCheckedEnd:" ting",groupCheckedRangeStart:"Vennligst velg mellom ",groupCheckedTooFewStart:"Vennligst velg minst ",groupCheckedTooManyStart:"Vennligst velg maksimum ",imageRatioNotAccepted:"Bildestørrelse ikke akseptert",imageTooSmall:"bildet er for lite",imageTooTall:"bildet...

     *
     * @return the maximum number of messages
     */
    protected int getIntentHistoryMaxMessages() {
        return 6;
    }

    /**
     * Gets the maximum characters for intent detection history.
     * The default returns 3000. Override in subclasses for provider-specific tuning.
     *
     * @return the maximum characters
     */