/**
 * Configuration Constants
 *
 * Centralized constants to eliminate magic numbers throughout the codebase.
 * All configurable values that appear in multiple places should be defined here.
 */
export declare const MCP_ID = "mcp-valora";
/**
 * LLM Completion Modes
 */
export declare const COMPLETION_MODE: {
    readonly GUIDED: "guided";
};
export type CompletionModeValue = (typeof COMPLETION_MODE)[keyof typeof COMPLETION_MODE];
/**
 * LLM Configuration Constants
 */
export declare const DEFAULT_MAX_TOKENS = 32768;
export declare const DEFAULT_TEMPERATURE = 0.7;
export declare const DEFAULT_MAX_RETRIES = 3;
/**
 * Session Management Constants
 */
export declare const SESSION_ARCHIVE_DAYS = 7;
export declare const SESSION_CLEANUP_DAYS = 30;
export declare const SESSION_PERSIST_DEBOUNCE_MS = 1000;
export declare const SESSION_PERSIST_EXTENDED_DEBOUNCE_MS = 5000;
export declare const SESSION_RAPID_COMMAND_THRESHOLD_MS = 10000;
/**
 * Session Retention Constants
 */
export declare const DEFAULT_SESSION_RETENTION_ENABLED = true;
export declare const DEFAULT_SESSION_MAX_AGE_DAYS = 90;
export declare const DEFAULT_SESSION_MAX_SIZE_MB = 50;
export declare const DEFAULT_SESSION_MAX_COUNT = 100;
export declare const DEFAULT_SESSION_COMPRESS_AFTER_DAYS = 30;
export declare const DEFAULT_SESSION_CLEANUP_INTERVAL_HOURS = 24;
export declare const DEFAULT_SESSION_DRY_RUN = false;
/**
 * Logging Configuration Constants
 */
export declare const LOG_BUFFER_SIZE = 100;
/**
 * Time Conversion Constants (milliseconds)
 */
export declare const MS_PER_SECOND = 1000;
export declare const MS_PER_MINUTE: number;
export declare const MS_PER_HOUR: number;
export declare const MS_PER_DAY: number;
/**
 * Byte Conversion Constants
 */
export declare const BYTES_PER_KB = 1024;
export declare const BYTES_PER_MB: number;
export declare const BYTES_PER_GB: number;
/**
 * Log Retention Constants
 */
export declare const DEFAULT_LOG_RETENTION_ENABLED = true;
export declare const DEFAULT_LOG_MAX_AGE_DAYS = 30;
export declare const DEFAULT_LOG_MAX_SIZE_MB = 100;
export declare const DEFAULT_LOG_MAX_FILES = 100;
export declare const DEFAULT_LOG_COMPRESS_AFTER_DAYS = 7;
export declare const DEFAULT_LOG_CLEANUP_INTERVAL_HOURS = 24;
export declare const DEFAULT_LOG_DRY_RUN = false;
/**
 * Compression Constants
 */
export declare const LOG_COMPRESSION_LEVEL = 6;
/**
 * Log File Management Constants
 */
export declare const LOG_FILE_PREFIX = "ai-";
export declare const LOG_FILE_EXTENSION = ".log";
export declare const LOG_COMPRESSED_EXTENSION = ".gz";
export declare const LOG_DATE_FORMAT = "YYYY-MM-DD";
/**
 * Daily File Rotation Constants
 */
export declare const DEFAULT_DAILY_FILE_MAX_SIZE_MB = 50;
export declare const DAILY_FILE_ROTATION_ENABLED = true;
/**
 * Network/Timeout Configuration Constants
 */
export declare const DEFAULT_TIMEOUT_MS = 30000;
/**
 * Security Configuration Constants
 */
export declare const MAX_REQUEST_SIZE_BYTES: number;
export declare const MAX_SESSION_SIZE_BYTES: number;
export declare const MAX_STRING_LENGTH: number;
export declare const MAX_ARRAY_LENGTH = 1000;
export declare const MAX_OBJECT_DEPTH = 10;
export declare const MAX_OBJECT_KEYS = 1000;
/**
 * Rate Limiting Constants
 */
export declare const MCP_TOOL_CALL_LIMIT = 30;
export declare const MCP_SAMPLING_LIMIT = 10;
export declare const COMMAND_EXECUTION_LIMIT = 60;
export declare const CONFIG_ACCESS_LIMIT = 120;
export declare const RATE_LIMIT_WINDOW_MS: number;
export declare const RATE_LIMIT_BLOCK_DURATION_MS: number;
/**
 * Monitoring Interval Constants
 */
export declare const SYSTEM_MONITOR_INTERVAL_MS: number;
export declare const RESOURCE_MONITOR_INTERVAL_MS: number;
export declare const HEALTH_CHECK_INTERVAL_MS: number;
export declare const COMMAND_EXISTENCE_CHECK_TIMEOUT_MS: number;
/**
 * Memory Threshold Constants
 */
export declare const DEFAULT_PROCESS_MEMORY_THRESHOLD_MB = 1536;
export declare const MAX_OUTPUT_PREVIEW_LENGTH = 500;
export declare const MAX_READ_FILE_SIZE_BYTES: number;
export declare const MAX_BUFFER_SIZE_BYTES: number;
/**
 * Confidence Threshold Constants
 */
export declare const HIGH_CONFIDENCE_THRESHOLD = 80;
export declare const MEDIUM_CONFIDENCE_THRESHOLD = 60;
export declare const LOW_CONFIDENCE_THRESHOLD = 50;
export declare const CONTEXT_THRESHOLD_WARNING = 50;
export declare const RESOURCE_ALERT_CRITICAL_THRESHOLD = 90;
export declare const RESOURCE_ALERT_WARNING_THRESHOLD = 70;
/**
 * Tool Output Limits
 * Keep tool results small so the LLM receives complete (but bounded) output
 * rather than a truncated slice from the global formatToolResult safety net.
 */
export declare const MAX_GREP_OUTPUT_LINES = 200;
export declare const MAX_TERMINAL_OUTPUT_CHARS = 15000;
export declare const MAX_MCP_OUTPUT_CHARS = 15000;
export declare const MAX_LIST_DIR_ENTRIES = 200;
/** Minimum output length before per-command compression is attempted. */
export declare const OUTPUT_COMPRESSION_THRESHOLD = 500;
/**
 * Display Truncation Constants
 */
export declare const SESSION_ID_DISPLAY_LENGTH = 16;
export declare const CONTAINER_ID_DISPLAY_LENGTH = 12;
export declare const PROJECT_ID_HASH_LENGTH = 8;
export declare const COMMAND_DISPLAY_TRUNCATE_LENGTH = 17;
export declare const LOG_PREVIEW_LINE_COUNT = 15;
export declare const OUTPUT_KEY_DISPLAY_COUNT = 5;
export declare const SLOW_OPERATIONS_DISPLAY_COUNT = 5;
export declare const SUGGESTION_DISPLAY_COUNT = 5;
export declare const RECENT_SESSIONS_DISPLAY_COUNT = 10;
export declare const ERROR_STACK_TRACE_MAX_LENGTH = 1000;
/**
 * Display Formatting Constants
 */
export declare const DEFAULT_BOX_WIDTH = 80;
export declare const DEFAULT_HEADER_WIDTH = 70;
export declare const SESSION_LIST_PAGE_SIZE = 20;
export declare const QUICK_SELECT_LIST_PAGE_SIZE = 15;
/**
 * Tracing Constants
 */
export declare const TRACING_BATCH_EXPORT_INTERVAL_MS: number;
export declare const TRACING_MAX_BATCH_SIZE = 512;
export declare const TRACING_MAX_QUEUE_SIZE = 2048;
/**
 * Metrics Collection Constants
 */
export declare const MAX_COUNTER_METRICS = 1000;
export declare const MAX_GAUGE_METRICS = 500;
export declare const MAX_HISTOGRAM_METRICS = 200;
/**
 * Retry Constants
 */
export declare const RETRY_BACKOFF_MS: number;
export declare const MIN_RETRY_BACKOFF_MS = 500;
export declare const IDEMPOTENCY_LOCK_TIMEOUT_MS: number;
/**
 * Cryptographic Constants
 */
export declare const PBKDF2_ITERATIONS = 100000;
export declare const PBKDF2_ITERATIONS_LEGACY = 10000;
/**
 * Test Timeout Constants
 */
export declare const TEST_TIMEOUT_MS: number;
export declare const TEST_SHORT_TIMEOUT_MS: number;
/**
 * Document Constants
 */
export declare const STALE_DOCUMENT_THRESHOLD_DAYS = 90;
export declare const MAX_SEQUENCE_ATTEMPTS = 1000;
/**
 * Idempotency Constants
 */
export declare const IDEMPOTENCY_CLEANUP_INTERVAL_MS: number;
/**
 * Hooks Configuration File — resolved by HookExecutionService; returns null gracefully if absent (default hooks contributed by valora-defaults plugin instead).
 */
export declare const HOOKS_CONFIG_FILE = "hooks.default.json";
/**
 * AST Index Constants
 */
export declare const AST_INDEX_VERSION = 1;
export declare const AST_MAX_INDEXABLE_FILES = 50000;
export declare const AST_INDEX_BATCH_SIZE = 100;
export declare const AST_WATCHER_DEBOUNCE_MS = 500;
export declare const AST_DEFAULT_CONTEXT_BUDGET = 50000;
export declare const AST_CODEBASE_MAP_MAX_TOKENS = 2000;
/**
 * LSP Constants
 */
export declare const LSP_REQUEST_TIMEOUT_MS: number;
export declare const LSP_IDLE_TIMEOUT_MS: number;
export declare const LSP_CACHE_MAX_ENTRIES = 500;
export declare const LSP_CACHE_TTL_MS: number;
export declare const LSP_DIAGNOSTICS_WAIT_MS: number;
export declare const LSP_MAX_DIAGNOSTICS_DISPLAY = 20;
/**
 * Memory System Constants
 */
export declare const MEMORY_STORE_VERSION = 1;
export declare const DEFAULT_MEMORY_ENABLED = true;
export declare const DEFAULT_MEMORY_EPISODIC_HALF_LIFE_DAYS = 7;
export declare const DEFAULT_MEMORY_SEMANTIC_HALF_LIFE_DAYS = 30;
export declare const DEFAULT_MEMORY_DECISION_HALF_LIFE_DAYS = 21;
export declare const DEFAULT_MEMORY_RETRIEVAL_BOOST_DAYS = 2;
export declare const DEFAULT_MEMORY_PRUNE_THRESHOLD = 0.05;
export declare const DEFAULT_MEMORY_MAX_ENTRIES_PER_STORE = 500;
export declare const DEFAULT_MEMORY_ERROR_HALF_LIFE_MULTIPLIER = 2;
/**
 * Cap on how far retrieval-strengthening can extend a memory's half-life,
 * expressed as a multiple of the category default. Without a cap, frequently
 * queried entries grow their half-life unboundedly (audit finding H5).
 */
export declare const MEMORY_HALF_LIFE_CAP_MULTIPLIER = 10;
export declare const DEFAULT_MEMORY_INJECTION_TOKEN_BUDGET = 2000;
export declare const DEFAULT_MEMORY_INJECTION_STRENGTH_THRESHOLD = 0.2;
export declare const MEMORY_PERSIST_DEBOUNCE_MS = 2000;
export declare const DEFAULT_MEMORY_BACKEND: "vault";
export declare const DEFAULT_MEMORY_EMBED_MODEL = "nomic-embed-text";
export declare const DEFAULT_MEMORY_EMBED_DIM = 768;
export declare const DEFAULT_MEMORY_EMBED_BATCH_SIZE = 32;
export declare const DEFAULT_MEMORY_RECALL_SEED_K = 12;
export declare const DEFAULT_MEMORY_RECALL_WALK_DEPTH = 2;
export declare const DEFAULT_MEMORY_RECALL_WALK_DECAY = 0.6;
export declare const DEFAULT_MEMORY_RECALL_CO_ACCESS_INCREMENT = 1;
/**
 * Documentation URL
 */
export declare function getDocsUrl(path?: string): string;
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