fix(qenv): Improve documentation, update dependencies, and refine project configuration

.serena/memories/project_overview.md

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+# Qenv Project Overview
+
+## Purpose
+@push.rocks/qenv is a TypeScript/Node.js module for managing environment variables in Node.js projects. It provides a unified interface for loading environment variables from multiple sources:
+- Process environment variables
+- YAML configuration files (.yml/.yaml)
+- JSON configuration files (.json)
+- Docker secrets
+- Dynamic/async variable resolution via functions
+
+## Key Features
+- Support for required and optional environment variables
+- Multi-source loading hierarchy (env vars > config files > Docker secrets)
+- Base64-encoded object support for complex configurations
+- Synchronous and asynchronous variable retrieval
+- Strict mode with error throwing for unset variables
+- TypeScript with full type definitions
+- Logging via @push.rocks/smartlog
+
+## Main Components
+- `Qenv` class: Core class for environment variable management
+- `CloudlyAdapter`: Configuration vault integration
+- Support for `qenv.yml` (required vars definition) and `env.yml`/`env.json` (values)
+
+## Tech Stack
+- TypeScript
+- Node.js
+- pnpm package manager
+- @push.rocks ecosystem libraries (smartfile, smartlog, smartpath)
+- @git.zone tools for building and testing
+
+## Dependencies
+- @api.global/typedrequest
+- @configvault.io/interfaces  
+- @push.rocks/smartfile
+- @push.rocks/smartlog
+- @push.rocks/smartpath