docs: simplify AI navigation and bump version to 2.0.3

CHANGELOG.md

@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [[2.0.3]](https://github.com/nubenetes/awesome-kubernetes/releases/tag/v2.0.3) - 2026-05-25
+
+### Changed
+- **AI Navigation Simplification**: Renamed the "AI and Artificial Intelligence" category to just **AI** in the V2 portal to eliminate redundancy and improve UI density.
+- **Documentation Alignment**: Updated `GEMINI.md` to reflect the standardized "AI Dimension" naming convention.
+
 ## [[2.0.2]](https://github.com/nubenetes/awesome-kubernetes/releases/tag/v2.0.2) - 2026-05-24
 
 ### Added

GEMINI.md

@@ -345,7 +345,7 @@ The bot must rotate between profiles to avoid detection:
         - **OpenGraph Social Cards**: The V2 Portal MUST generate dynamic social sharing cards for every page using the `social` plugin to maximize ecosystem engagement.
         - **Dependency Guard (Dependabot)**: Automated monitoring of Python and GitHub Action dependencies is mandatory. Any security vulnerability MUST be addressed via prioritized bot-generated PRs.
 
-    - **AI and Artificial Intelligence Dimension**: Renamed from "Intelligent Control Plane" for better industry alignment.
+    - **AI Dimension**: Renamed from "Intelligent Control Plane" for better industry alignment.
     - **Zero-to-Hero Grouping**: Implemented complexity-based levels (Fundamentals to Architect) for high-density learning paths.
     - **Special Assets Logic**: Integrated data/special_assets.yaml to ensure exhaustive preservation of critical lists (Introduction, YAML, Awesome repos).
 *   **May 2026**: **Modernization of CI/CD, MkDocs Features, and UI (Cyber Cloud)**:

v2-mkdocs.yml

@@ -95,7 +95,7 @@ nav:
   - "🔙 Back to V1 (Exhaustive)": https://nubenetes.com/
   - "The 2026 Vision": index.md
   - "Agentic Video Hub": videos.md
-  - "AI and Artificial Intelligence":
+  - "AI":
     - "AI Agents MCP": ai-agents-mcp.md
     - "AI": ai.md
     - "ChatGPT": chatgpt.md