major fix: frontmatter update

Author: Mowibox

content/en/_index.md

@@ -1,13 +1,13 @@
 ---
 title: "Welcome to Chroma!"
-description: ""
+description: "Chroma is a personal initiative aimed at documenting and sharing technical knowledge in computer science, electronics, and computer vision."
 lead: "Chroma is a website created to give a better view on how things work."
 date:  2025-05-20T01:16:05+02:00
 lastmod:  2025-05-20T01:16:05+02:00
 draft: false
 seo:
-  title: "Chroma" # custom title (optional)
-  description: "" # custom description (recommended)
-  canonical: "" # custom canonical URL (optional)
-  robots: "" # custom robot tags (optional)
+  title: "Chroma – Documentation on computer science, electronics, and computer vision"
+  description: “Chroma is a personal initiative to document and share technical knowledge in computer science, electronics, and computer vision.”
+  canonical: “https://mowibox.github.io/chroma/en/”
+  robots: “index, follow”
 ---

content/en/blog/_index.md

@@ -14,6 +14,6 @@ homepage: false
 seo:
   title: "" # custom title (optional)
   description: "" # custom description (recommended)
-  canonical: "" # custom canonical URL (optional)
-  robots: "" # custom robot tags (optional)
+  canonical: "https://mowibox.github.io/chroma/en/blog/" # custom canonical URL (optional)
+  robots: "index, follow" # custom robot tags (optional)
 ---

content/en/blog/discord_launch/index.md

@@ -1,21 +1,21 @@
 ---
 title: "Launching a Discord Server"
-description: ""
+description: "Join the official Chroma Discord server to discuss tutorials, computer vision, and technical projects."
 summary: "Creation and launch of Chroma's official Discord server"
 date:  2025-07-01T01:16:05+02:00
 lastmod:  2025-07-01T01:16:05+02:00
 draft: false
 weight: 49
 categories: []
-tags: []
-contributors: []
+tags: ["discord", "community", "chroma"]
+contributors: ["Ousmane THIONGANE"]
 pinned: false
 homepage: false
 seo:
-  title: "" # custom title (optional)
-  description: "" # custom description (recommended)
-  canonical: "" # custom canonical URL (optional)
-  robots: "" # custom robot tags (optional)
+  title: "Join the official Chroma Discord server" # custom title (optional)
+  description: "Join the discussions on Chroma, ask questions, and exchange ideas about tutorials and projects." # custom description (recommended)
+  canonical: "https://mowibox.github.io/chroma/en/blog/launching-a-discord-server/" # custom canonical URL (optional)
+  robots: "index, follow" # custom robot tags (optional)
 ---
 
 <p align="center">

content/en/blog/website-launch/index.md

@@ -1,21 +1,22 @@
 ---
 title: "Website launch"
-description: ""
+description: "Discover Chroma, my personal space dedicated to tutorials, computer vision, and technical projects."
 summary: "I'm happy today to announce the launch of Chroma!"
 date:  2025-05-20T01:16:05+02:00
 lastmod:  2025-05-20T01:16:05+02:00
 draft: false
 weight: 50
 categories: []
-tags: []
-contributors: []
+tags: ["launch", "chroma", "tutorials", "computer vision", "blog"]
+contributors: ["Ousmane THIONGANE"]
 pinned: false
 homepage: false
 seo:
-  title: "" # custom title (optional)
-  description: "" # custom description (recommended)
-  canonical: "" # custom canonical URL (optional)
-  robots: "" # custom robot tags (optional)
+  title: "Chroma – Official launch of the website
+" # custom title (optional)
+  description: "Welcome to Chroma, the space dedicated to tutorials, computer vision, and technology projects by Ousmane Thiongane." # custom description (recommended)
+  canonical: "https://mowibox.github.io/chroma/en/blog/website-launch/" # custom canonical URL (optional)
+  robots: "index, follow" # custom robot tags (optional)
 ---
 
 Hello to everyone reading these few lines! Today marks the **official launch of Chroma**, and I’m thrilled to finally share this project with you.

content/en/computer_vision/_index.md

@@ -1,5 +1,18 @@
 ---
+title: Computer Vision
+description:
+summary:
+date: 2025-06-10
+lastmod: 2026-02-05
+draft: false
+weight:
+toc: true
 
+seo:
+   title: ""
+   description: ""
+   canonical: "https://mowibox.github.io/chroma/en/computer_vision/"
+   robots: "index, follow"
 ---
 
 Coming soon!

content/en/tutorials/_index.md

@@ -1,4 +1,16 @@
 ---
 title: "Tutorials"
+description:
 type: "cardlist"
+date: 2025-05-21
+lastmod: 2026-02-05
+draft: false
+toc: true
+icon: "other"
+
+seo:
+   title: ""
+   description: ""
+   canonical: ""
+   robots: "index, follow"
 ---

content/en/tutorials/computer_science/_index.md

@@ -1,9 +1,21 @@
 ---
 title: "Computer Science"
-summary: We take no responsibility in case of a crash!
-weight: 1000
+description: "We take no responsibility in case of a crash!"
+summary:
 type: "cardlist"
+date: 2025-05-21
+lastmod: 2026-02-05
+draft: false
+weight: 1000
+toc: true
 icon: "computer"
+
+seo:
+   title: ""
+   description: ""
+   canonical: "https://mowibox.github.io/chroma/en/tutorials/computer_science/"
+   robots: "index, follow"
+
 sidebar:
   collapsed: true
 ---

content/en/tutorials/computer_science/introduction_to_docker_part1/index.md

@@ -1,8 +1,19 @@
 ---
 title: "Introduction to Docker – Part 1"
-summary: Docker installation
-weight: 1006
+description: "Docker installation"
+summary: "Learn how to install Docker on Linux and configure your environment to create and run your first containers."
+date: 2025-06-22
+lastmod: 2026-02-05
+draft: false
+weight: 1007
+toc: true
 icon: "docker"
+
+seo:
+   title: "Installing and configuring Docker on Linux"
+   description: "TDetailed tutorial for installing Docker on Linux, creating the Docker group, and verifying that the installation is working properly."
+   canonical: "https://mowibox.github.io/chroma/en/tutorials/computer_science/introduction_to_docker_part1/"
+   robots: "index, follow"
 ---
 
 <p align="center">

content/en/tutorials/computer_science/introduction_to_docker_part2/index.md

@@ -1,8 +1,19 @@
 ---
 title: "Introduction to Docker – Part 2"
-summary: Images & containers
-weight: 1007
+description: "Images & containers"
+summary: "Learn how to manage Docker images and containers: creating, launching, stopping, deleting, and using multiple terminals."
+date: 2025-06-22
+lastmod: 2026-02-05
+draft: false
+weight: 1008
+toc: true
 icon: "docker"
+
+seo:
+   title: "Docker images and containers – Practical guide for Linux"
+   description: "Step-by-step tutorial for creating, launching, and managing your Docker containers and Docker images on Linux."
+   canonical: "https://mowibox.github.io/chroma/en/tutorials/computer_science/introduction_to_docker_part2/"
+   robots: "index, follow"
 ---
 
 <p align="center"> <img src="/chroma/images/docker1.png" alt="Docker" class="w-full h-auto" /> </p>

content/en/tutorials/computer_science/introduction_to_docker_part3/index.md

@@ -1,8 +1,19 @@
 ---
 title: "Introduction to Docker – Part 3"
-summary: Dockerfile creation
-weight: 1008
+description: "Dockerfile creation"
+summary: "Learn how to write a Dockerfile, build a custom Docker image, and launch ready-to-use containers on Linux."
+date: 2025-06-22
+lastmod: 2026-02-05
+draft: false
+weight: 1009
+toc: true
 icon: "docker"
+
+seo:
+   title: "Dockerfile and custom images – Practical guide for Linux"
+   description: "Complete tutorial for creating a Dockerfile, building a custom Docker image, and running containers on Linux."
+   canonical:  "https://mowibox.github.io/chroma/en/tutorials/computer_science/introduction_to_docker_part3/"
+   robots: "index, follow"
 ---