Fix navigation structure and update learning path flow

docs/concepts/index.md

@@ -63,3 +63,5 @@ Understanding these fundamentals is crucial for DevOps because:
 - **Automation**: You'll automate deployment and infrastructure tasks
 
 Let's start building your DevOps foundation.
+
+[Start with Internet Basics →](internet-basics.md){ .md-button .md-button--primary }

docs/index.md

@@ -52,5 +52,5 @@ Build robust monitoring and observability solutions.
 
 This roadmap is supported by the "DevOps on the Go" podcast community. Join us for regular discussions, updates, and expert insights.
 
-[Get Started →](concepts/internet-basics.md){ .md-button .md-button--primary }
+[Get Started →](introduction/index.md){ .md-button .md-button--primary }
 

docs/introduction/culture.md

@@ -50,4 +50,4 @@ Culture amplifies or negates every technical investment. Sustainable DevOps depe
 - Run quarterly culture health retro
 - Publish internal glossary of key terms
 
-Next: (Return to roadmap index) [Foundations Overview](index.md)
+Next: [Network & Web Fundamentals](../concepts/index.md)

docs/linux/troubleshooting-tools.md

@@ -226,7 +226,7 @@ Master these troubleshooting tools, then move on to:
 
 - [Self-Managed Web Hosting](web-hosting.md)
 - [Advanced Hosting Solutions](advanced-hosting.md)
-- Container Networking concepts
+- [Container Networking](../containers/introduction.md)
 
 !!! tip "Best Practices"
     - Always start with basic connectivity (ping)

docs/monitoring/introduction.md

@@ -401,9 +401,7 @@ monitoring:
 
 After implementing monitoring and observability:
 
-- Advanced Alerting and Monitoring strategies
-- Performance Tuning techniques
-- Incident Management processes
+- [Advanced & Emerging Topics](../advanced/index.md) — GitOps, platform engineering, resilience engineering, and more
 
 !!! success "DevOps Integration"
     Effective monitoring and observability enable faster incident response, better system understanding, and data-driven improvements. They are essential for maintaining reliable, high-performance systems in production.

mkdocs.yml

@@ -191,46 +191,43 @@ extra:
 nav:
   - Home: index.md
   - Foundations:
-      - introduction/index.md
+      - Foundations Overview: introduction/index.md
       - History & Evolution: introduction/history.md
       - What DevOps Means: introduction/meaning.md
       - CALMS Framework: introduction/calms.md
       - Core Practices & Principles: introduction/practices.md
       - Culture & Collaboration: introduction/culture.md
-      - CALMS: foundations/calms.md
-      - DevOps Practices: foundations/devops-practices.md
-      - History: foundations/history.md
   - Network & Web Fundamentals:
-    - concepts/index.md
-    - Internet Basics: concepts/internet-basics.md
-    - Web Development Basics: concepts/web-development.md
-    - Domains & DNS: concepts/domains-dns.md
-    - Internet Protocols: concepts/protocols.md
-    - SSL/TLS: concepts/ssl.md
-    - Web Hosting Concepts: concepts/hosting.md
+      - concepts/index.md
+      - Internet Basics: concepts/internet-basics.md
+      - Web Development Basics: concepts/web-development.md
+      - Domains & DNS: concepts/domains-dns.md
+      - Internet Protocols: concepts/protocols.md
+      - SSL/TLS: concepts/ssl.md
+      - Web Hosting Concepts: concepts/hosting.md
   - Linux & Systems:
-    - linux/index.md
-    - Linux Introduction: linux/introduction.md
-    - Web Hosting (Linux Focus): linux/web-hosting.md
-    - Advanced Hosting: linux/advanced-hosting.md
-    - Troubleshooting Tools: linux/troubleshooting-tools.md
+      - linux/index.md
+      - Linux Introduction: linux/introduction.md
+      - Web Hosting (Linux Focus): linux/web-hosting.md
+      - Advanced Hosting: linux/advanced-hosting.md
+      - Troubleshooting Tools: linux/troubleshooting-tools.md
   - Containers & Orchestration:
-    - containers/index.md
-    - Container Introduction: containers/introduction.md
-    - Container Security: containers/security.md
-    - Kubernetes Production: containers/kubernetes-production.md
+      - containers/index.md
+      - Container Introduction: containers/introduction.md
+      - Container Security: containers/security.md
+      - Kubernetes Production: containers/kubernetes-production.md
   - Automation & CI/CD:
-    - automation/index.md
-    - Automation Introduction: automation/introduction.md
-    - Container CI/CD: automation/container-cicd.md
+      - automation/index.md
+      - Automation Introduction: automation/introduction.md
+      - Container CI/CD: automation/container-cicd.md
   - Monitoring & Observability:
-    - monitoring/index.md
-    - Monitoring Introduction: monitoring/introduction.md
+      - monitoring/index.md
+      - Monitoring Introduction: monitoring/introduction.md
   - Advanced & Emerging:
-    - advanced/index.md
+      - advanced/index.md
   - Resources & References:
-    - resources/index.md
-    - Podcasts: resources/podcast.md
+      - resources/index.md
+      - Podcasts: resources/podcast.md
 
 # Copyright
 copyright: Copyright © 2025 Mujahed Altahleh