chore: recovery checkpoint - v3.0 API successfully recovered

CRITICAL CHECKPOINT - DO NOT PUSH TO GITHUB

Recovery Status:
- Successfully recovered brainy.ts from compiled JavaScript
- All core v3.0 API methods functional (add, get, update, delete, relate, find, etc.)
- Neural subsystem intact (562KB embedded patterns, NLP working)
- Augmentation pipeline operational (20+ augmentations)
- HNSW clustering system complete
- Triple Intelligence compiled (needs constructor fix)
- Test suite validates functionality

Changes preserved:
- 898 files with changes from last 3 days
- 144,475 insertions
- All augmentation improvements
- All test coverage enhancements
- Complete v3.0 feature set

This is a LOCAL checkpoint only - contains recovered work after corruption incident.
Created backup in .backups/brainy-full-20250910-151314.tar.gz

Branch: recovery-checkpoint-20250910-151433
Date: Wed Sep 10 03:18:04 PM PDT 2025

.recovery-workspace/dist-backup-20250910-141917/utils/logger.d.ts

@@ -0,0 +1,79 @@
+/**
+ * Centralized logging utility for Brainy
+ * Provides configurable log levels and consistent logging across the codebase
+ * Automatically reduces logging in production environments to minimize costs
+ */
+export declare enum LogLevel {
+    ERROR = 0,
+    WARN = 1,
+    INFO = 2,
+    DEBUG = 3,
+    TRACE = 4
+}
+export interface LoggerConfig {
+    level: LogLevel;
+    modules?: {
+        [moduleName: string]: LogLevel;
+    };
+    timestamps?: boolean;
+    includeModule?: boolean;
+    handler?: (level: LogLevel, module: string, message: string, ...args: any[]) => void;
+}
+declare class Logger {
+    private static instance;
+    private config;
+    private constructor();
+    private applyEnvironmentDefaults;
+    static getInstance(): Logger;
+    configure(config: Partial<LoggerConfig>): void;
+    private shouldLog;
+    private formatMessage;
+    private log;
+    error(module: string, message: string, ...args: any[]): void;
+    warn(module: string, message: string, ...args: any[]): void;
+    info(module: string, message: string, ...args: any[]): void;
+    debug(module: string, message: string, ...args: any[]): void;
+    trace(module: string, message: string, ...args: any[]): void;
+    createModuleLogger(module: string): {
+        error: (message: string, ...args: any[]) => void;
+        warn: (message: string, ...args: any[]) => void;
+        info: (message: string, ...args: any[]) => void;
+        debug: (message: string, ...args: any[]) => void;
+        trace: (message: string, ...args: any[]) => void;
+    };
+}
+export declare const logger: Logger;
+export declare function createModuleLogger(module: string): {
+    error: (message: string, ...args: any[]) => void;
+    warn: (message: string, ...args: any[]) => void;
+    info: (message: string, ...args: any[]) => void;
+    debug: (message: string, ...args: any[]) => void;
+    trace: (message: string, ...args: any[]) => void;
+};
+export declare function configureLogger(config: Partial<LoggerConfig>): void;
+/**
+ * Smart console replacement that automatically reduces logging in production
+ * Dramatically reduces Google Cloud Run logging costs
+ *
+ * Usage: Replace console.log with smartConsole.log, etc.
+ */
+export declare const smartConsole: {
+    log: (message?: any, ...args: any[]) => void;
+    info: (message?: any, ...args: any[]) => void;
+    warn: (message?: any, ...args: any[]) => void;
+    error: (message?: any, ...args: any[]) => void;
+    debug: (message?: any, ...args: any[]) => void;
+    trace: (message?: any, ...args: any[]) => void;
+};
+/**
+ * Production-optimized logging functions
+ * These only log in non-production environments or when explicitly enabled
+ */
+export declare const prodLog: {
+    error: (message?: any, ...args: any[]) => void;
+    warn: (message?: any, ...args: any[]) => void;
+    info: (message?: any, ...args: any[]) => void;
+    debug: (message?: any, ...args: any[]) => void;
+    log: (message?: any, ...args: any[]) => void;
+};
+export {};