feat: Initialize monorepo structure and comprehensive documentation

This commit establishes the new monorepo architecture for the KROW Workforce platform.

Key changes include:
- Reorganized project into `frontend-web`, `mobile-apps`, `firebase`, `scripts`, and `secrets` directories.
- Updated `Makefile` to support the new monorepo layout and automate Base44 export integration.
- Fixed `scripts/prepare-export.js` for ES module compatibility and global component import resolution.
- Created and updated `CONTRIBUTING.md` for developer onboarding.
- Restructured, renamed, and translated all `docs/` files for clarity and consistency.
- Implemented an interactive internal launchpad with diagram viewing capabilities.
- Configured base Firebase project files (`firebase.json`, security rules).
- Updated `README.md` to reflect the new project structure and documentation overview.

CONTRIBUTING.md

@@ -0,0 +1,72 @@
+# Contributing to KROW Workforce Platform
+
+Welcome to the KROW Workforce development team! This guide will help you get set up and understand our development practices.
+
+---
+
+## 🚀 Getting Started & Setup Checklist
+
+Follow these steps to set up your development environment and gain access to all necessary resources.
+
+1.  **Access Google Chat Space:**
+    *   Ensure you have been invited to and joined our main Google Chat space for daily communication and quick questions.
+
+2.  **GitHub Access & SSH Key:**
+    *   Confirm you have read/write access to this GitHub repository.
+    *   Configure your SSH key for GitHub. Ensure your commits are verified (GPG signing is recommended).
+
+3.  **Install & Configure Gemini CLI:**
+    *   Install the Gemini CLI on your local machine.
+    *   Familiarize yourself with its usage, especially for documentation updates (refer to `docs/06-maintenance-guide.md`).
+
+4.  **Install & Configure Enpass:**
+    *   Install Enpass (our team's shared password manager).
+    *   Ensure you have access to the shared KROW vault for all project credentials (API keys, service accounts, etc.).
+
+5.  **Install Recommended Development Tools:**
+    *   **IDE:** We recommend **VS Code** or **Vim/Neovim** for development.
+    *   **Diagramming:** Use **MermaidChart.com** for creating and editing diagrams (Mermaid syntax).
+
+6.  **Local Development Environment Setup:**
+    *   Clone the monorepo: `git clone git@github.com:Oloodi/krow-workforce.git`
+    *   Navigate to the project root: `cd krow-workforce`
+    *   Install web frontend dependencies: `make install`
+    *   *(Mobile app dependencies will be installed within their respective directories later.)*
+
+7.  **Firebase Project Access Validation (CTO will provide access):**
+    *   Confirm you have access to the `dev` Firebase/GCP project.
+    *   Verify you can run `firebase login` and `gcloud auth login` successfully.
+
+8.  **Understand the Monorepo Structure:**
+    *   Familiarize yourself with the project layout as described in the main `README.md`.
+
+---
+
+## 💡 Development Guidelines
+
+1.  **Branching Strategy:**
+    *   We adopt a **feature branch workflow**. All code modifications must be done on a new branch, linked to a GitHub Issue.
+    *   The `main` and `dev` branches are protected.
+
+2.  **Commit Messages:**
+    *   Use **Open Commit** for intelligent and standardized Git commit messages.
+
+3.  **Code Standards:**
+    *   Adhere to existing code style, formatting, and architectural patterns found in the codebase.
+    *   Run linters and formatters before committing.
+
+4.  **Documentation:**
+    *   Refer to the **[Documentation Overview](./README.md#documentation-overview)** in the main `README.md` for all project documentation.
+    *   For Base44 integration specifics, see **[06-maintenance-guide.md](./docs/06-maintenance-guide.md)**.
+
+5.  **Diagrams:**
+    *   All diagrams should be created using **Mermaid syntax** and stored in Markdown files.
+
+---
+
+## 🔗 Useful Links
+
+-   **KROW Internal Launchpad:** *(Link will be provided after deployment to Firebase Hosting)*
+-   **Project Vision:** [docs/00-vision.md](./docs/00-vision.md)
+-   **Technical Roadmap:** [docs/04-strategy-technical-roadmap.md](./docs/04-strategy-technical-roadmap.md)
+-   **Project Plan:** [docs/05-project-plan.md](./docs/05-project-plan.md)