diff --git a/.devcontainer/03-azure-01-01-app-innovation-02-aks/devcontainer.json b/.devcontainer/03-azure-01-01-app-innovation-02-aks/devcontainer.json
new file mode 100644
index 00000000..c53d47fb
--- /dev/null
+++ b/.devcontainer/03-azure-01-01-app-innovation-02-aks/devcontainer.json
@@ -0,0 +1,15 @@
+{
+  "name": "Azure / App Innovation / AKS",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/microhack,type=bind,consistency=cached",
+  "workspaceFolder": "/workspaces/microhack/03-Azure/01-01-App Innovation/02_AKS",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.defaultProfile.linux": "bash"
+      }
+    }
+  },
+  "remoteUser": "vscode",
+  "postAttachCommand": "bash /workspaces/microhack/.devcontainer/welcome.sh"
+}
diff --git a/.devcontainer/03-azure-01-01-app-innovation-03-ghcpappmodernization/Dockerfile b/.devcontainer/03-azure-01-01-app-innovation-03-ghcpappmodernization/Dockerfile
new file mode 100644
index 00000000..87b399e1
--- /dev/null
+++ b/.devcontainer/03-azure-01-01-app-innovation-03-ghcpappmodernization/Dockerfile
@@ -0,0 +1,6 @@
+FROM mcr.microsoft.com/devcontainers/base:ubuntu
+
+RUN curl -fsSL https://raw.githubusercontent.com/microsoft/modernize-cli/main/scripts/install.sh | \
+    MODERNIZE_INSTALL_DIR=/usr/local/lib/modernize \
+    MODERNIZE_BIN_DIR=/usr/local/bin \
+    sh
\ No newline at end of file
diff --git a/.devcontainer/03-azure-01-01-app-innovation-03-ghcpappmodernization/devcontainer.json b/.devcontainer/03-azure-01-01-app-innovation-03-ghcpappmodernization/devcontainer.json
new file mode 100644
index 00000000..2f01226b
--- /dev/null
+++ b/.devcontainer/03-azure-01-01-app-innovation-03-ghcpappmodernization/devcontainer.json
@@ -0,0 +1,45 @@
+{
+  "name": "Azure / App Innovation / GHCP App Modernization",
+  "build": {
+    "dockerfile": "Dockerfile"
+  },
+  "features": {
+    "ghcr.io/devcontainers/features/dotnet:2": {
+      "version": "10.0"
+    },
+    "ghcr.io/devcontainers/features/java:1": {
+      "version": "25"
+    },
+    "ghcr.io/devcontainers/features/node:1": {
+      "version": "24"
+    },
+    "ghcr.io/devcontainers/features/azure-cli:1": {},
+    "ghcr.io/devcontainers/features/docker-outside-of-docker:1": {},
+    "ghcr.io/devcontainers/features/github-cli:1": {},
+    "ghcr.io/devcontainers/features/copilot-cli:1": {}
+  },
+  "overrideFeatureInstallOrder": [
+    "ghcr.io/devcontainers/features/dotnet",
+    "ghcr.io/devcontainers/features/java",
+    "ghcr.io/devcontainers/features/node",
+    "ghcr.io/devcontainers/features/azure-cli",
+    "ghcr.io/devcontainers/features/docker-outside-of-docker",
+    "ghcr.io/devcontainers/features/github-cli",
+    "ghcr.io/devcontainers/features/copilot-cli"
+  ],
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/microhack,type=bind,consistency=cached",
+  "workspaceFolder": "/workspaces/microhack/03-Azure/01-01-App Innovation/03_GHCPAppModernization",
+  "customizations": {
+    "vscode": {
+      "extensions": [
+        "GitHub.copilot",
+        "GitHub.copilot-chat"
+      ],
+      "settings": {
+        "terminal.integrated.defaultProfile.linux": "bash"
+      }
+    }
+  },
+  "remoteUser": "vscode",
+  "postAttachCommand": "bash /workspaces/microhack/.devcontainer/welcome.sh"
+}
diff --git a/.devcontainer/03-azure-01-03-infrastructure-01-sovereign-cloud/devcontainer.json b/.devcontainer/03-azure-01-03-infrastructure-01-sovereign-cloud/devcontainer.json
new file mode 100644
index 00000000..0f6d9ab3
--- /dev/null
+++ b/.devcontainer/03-azure-01-03-infrastructure-01-sovereign-cloud/devcontainer.json
@@ -0,0 +1,15 @@
+{
+  "name": "Azure / Infra / Sovereign Cloud",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/microhack,type=bind,consistency=cached",
+  "workspaceFolder": "/workspaces/microhack/03-Azure/01-03-Infrastructure/01_Sovereign_Cloud",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.defaultProfile.linux": "bash"
+      }
+    }
+  },
+  "remoteUser": "vscode",
+  "postAttachCommand": "bash /workspaces/microhack/.devcontainer/welcome.sh"
+}
diff --git a/.devcontainer/03-azure-01-03-infrastructure-02-hybrid-azure-arc-servers/devcontainer.json b/.devcontainer/03-azure-01-03-infrastructure-02-hybrid-azure-arc-servers/devcontainer.json
new file mode 100644
index 00000000..fa2171b2
--- /dev/null
+++ b/.devcontainer/03-azure-01-03-infrastructure-02-hybrid-azure-arc-servers/devcontainer.json
@@ -0,0 +1,15 @@
+{
+  "name": "Azure / Infra / Hybrid Azure Arc Servers",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/microhack,type=bind,consistency=cached",
+  "workspaceFolder": "/workspaces/microhack/03-Azure/01-03-Infrastructure/02_Hybrid_Azure_Arc_Servers",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.defaultProfile.linux": "bash"
+      }
+    }
+  },
+  "remoteUser": "vscode",
+  "postAttachCommand": "bash /workspaces/microhack/.devcontainer/welcome.sh"
+}
diff --git a/.devcontainer/03-azure-01-03-infrastructure-03-hybrid-azure-arc-kubernetes/devcontainer.json b/.devcontainer/03-azure-01-03-infrastructure-03-hybrid-azure-arc-kubernetes/devcontainer.json
new file mode 100644
index 00000000..f8cfffad
--- /dev/null
+++ b/.devcontainer/03-azure-01-03-infrastructure-03-hybrid-azure-arc-kubernetes/devcontainer.json
@@ -0,0 +1,15 @@
+{
+  "name": "Azure / Infra / Hybrid Azure Arc Kubernetes",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/microhack,type=bind,consistency=cached",
+  "workspaceFolder": "/workspaces/microhack/03-Azure/01-03-Infrastructure/03_Hybrid_Azure_Arc_Kubernetes",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.defaultProfile.linux": "bash"
+      }
+    }
+  },
+  "remoteUser": "vscode",
+  "postAttachCommand": "bash /workspaces/microhack/.devcontainer/welcome.sh"
+}
diff --git a/.devcontainer/03-azure-01-03-infrastructure-04-bcdr-azure-native/devcontainer.json b/.devcontainer/03-azure-01-03-infrastructure-04-bcdr-azure-native/devcontainer.json
new file mode 100644
index 00000000..e8b8ae81
--- /dev/null
+++ b/.devcontainer/03-azure-01-03-infrastructure-04-bcdr-azure-native/devcontainer.json
@@ -0,0 +1,15 @@
+{
+  "name": "Azure / Infra / BCDR Azure Native",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/microhack,type=bind,consistency=cached",
+  "workspaceFolder": "/workspaces/microhack/03-Azure/01-03-Infrastructure/04_BCDR_Azure_Native",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.defaultProfile.linux": "bash"
+      }
+    }
+  },
+  "remoteUser": "vscode",
+  "postAttachCommand": "bash /workspaces/microhack/.devcontainer/welcome.sh"
+}
diff --git a/.devcontainer/03-azure-01-03-infrastructure-05-azure-vmware-solution/devcontainer.json b/.devcontainer/03-azure-01-03-infrastructure-05-azure-vmware-solution/devcontainer.json
new file mode 100644
index 00000000..153daf8b
--- /dev/null
+++ b/.devcontainer/03-azure-01-03-infrastructure-05-azure-vmware-solution/devcontainer.json
@@ -0,0 +1,15 @@
+{
+  "name": "Azure / Infra / Azure VMware Solution",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/microhack,type=bind,consistency=cached",
+  "workspaceFolder": "/workspaces/microhack/03-Azure/01-03-Infrastructure/05_Azure_VMware_Solution",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.defaultProfile.linux": "bash"
+      }
+    }
+  },
+  "remoteUser": "vscode",
+  "postAttachCommand": "bash /workspaces/microhack/.devcontainer/welcome.sh"
+}
diff --git a/.devcontainer/03-azure-01-03-infrastructure-06-migration-secure-ai-ready/devcontainer.json b/.devcontainer/03-azure-01-03-infrastructure-06-migration-secure-ai-ready/devcontainer.json
new file mode 100644
index 00000000..d87afaf3
--- /dev/null
+++ b/.devcontainer/03-azure-01-03-infrastructure-06-migration-secure-ai-ready/devcontainer.json
@@ -0,0 +1,15 @@
+{
+  "name": "Azure / Infra / Migration Secure AI Ready",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/microhack,type=bind,consistency=cached",
+  "workspaceFolder": "/workspaces/microhack/03-Azure/01-03-Infrastructure/06_Migration_Secure_AI_Ready",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.defaultProfile.linux": "bash"
+      }
+    }
+  },
+  "remoteUser": "vscode",
+  "postAttachCommand": "bash /workspaces/microhack/.devcontainer/welcome.sh"
+}
diff --git a/.devcontainer/03-azure-01-03-infrastructure-07-azure-monitor/devcontainer.json b/.devcontainer/03-azure-01-03-infrastructure-07-azure-monitor/devcontainer.json
new file mode 100644
index 00000000..e4e68f59
--- /dev/null
+++ b/.devcontainer/03-azure-01-03-infrastructure-07-azure-monitor/devcontainer.json
@@ -0,0 +1,15 @@
+{
+  "name": "Azure / Infra / Azure Monitor",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/microhack,type=bind,consistency=cached",
+  "workspaceFolder": "/workspaces/microhack/03-Azure/01-03-Infrastructure/07_Azure_Monitor",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.defaultProfile.linux": "bash"
+      }
+    }
+  },
+  "remoteUser": "vscode",
+  "postAttachCommand": "bash /workspaces/microhack/.devcontainer/welcome.sh"
+}
diff --git a/.devcontainer/03-azure-01-03-infrastructure-10-oracle-on-azure/devcontainer.json b/.devcontainer/03-azure-01-03-infrastructure-10-oracle-on-azure/devcontainer.json
new file mode 100644
index 00000000..6d586fa7
--- /dev/null
+++ b/.devcontainer/03-azure-01-03-infrastructure-10-oracle-on-azure/devcontainer.json
@@ -0,0 +1,15 @@
+{
+  "name": "Azure / Infra / Oracle on Azure",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/microhack,type=bind,consistency=cached",
+  "workspaceFolder": "/workspaces/microhack/03-Azure/01-03-Infrastructure/10_Oracle_on_Azure",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.defaultProfile.linux": "bash"
+      }
+    }
+  },
+  "remoteUser": "vscode",
+  "postAttachCommand": "bash /workspaces/microhack/.devcontainer/welcome.sh"
+}
diff --git a/.devcontainer/03-azure-01-03-infrastructure-12-azure-copilot/devcontainer.json b/.devcontainer/03-azure-01-03-infrastructure-12-azure-copilot/devcontainer.json
new file mode 100644
index 00000000..6e105ffa
--- /dev/null
+++ b/.devcontainer/03-azure-01-03-infrastructure-12-azure-copilot/devcontainer.json
@@ -0,0 +1,15 @@
+{
+  "name": "Azure / Infra / Azure Copilot",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/microhack,type=bind,consistency=cached",
+  "workspaceFolder": "/workspaces/microhack/03-Azure/01-03-Infrastructure/12_Azure_Copilot",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.defaultProfile.linux": "bash"
+      }
+    }
+  },
+  "remoteUser": "vscode",
+  "postAttachCommand": "bash /workspaces/microhack/.devcontainer/welcome.sh"
+}
diff --git a/.devcontainer/03-azure-01-04-ai-01-agentic-sdlc/devcontainer.json b/.devcontainer/03-azure-01-04-ai-01-agentic-sdlc/devcontainer.json
new file mode 100644
index 00000000..e896bda2
--- /dev/null
+++ b/.devcontainer/03-azure-01-04-ai-01-agentic-sdlc/devcontainer.json
@@ -0,0 +1,15 @@
+{
+  "name": "Azure / AI / Agentic SDLC",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/microhack,type=bind,consistency=cached",
+  "workspaceFolder": "/workspaces/microhack/03-Azure/01-04-AI/01_Agentic_SDLC",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.defaultProfile.linux": "bash"
+      }
+    }
+  },
+  "remoteUser": "vscode",
+  "postAttachCommand": "bash /workspaces/microhack/.devcontainer/welcome.sh"
+}
diff --git a/.devcontainer/03-azure-01-04-ai-02-inventory-planning-fabric/devcontainer.json b/.devcontainer/03-azure-01-04-ai-02-inventory-planning-fabric/devcontainer.json
new file mode 100644
index 00000000..e04ac64e
--- /dev/null
+++ b/.devcontainer/03-azure-01-04-ai-02-inventory-planning-fabric/devcontainer.json
@@ -0,0 +1,15 @@
+{
+  "name": "Azure / AI / Inventory Planning Fabric",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/microhack,type=bind,consistency=cached",
+  "workspaceFolder": "/workspaces/microhack/03-Azure/01-04-AI/02_Inventory_Planning_Fabric",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.defaultProfile.linux": "bash"
+      }
+    }
+  },
+  "remoteUser": "vscode",
+  "postAttachCommand": "bash /workspaces/microhack/.devcontainer/welcome.sh"
+}
diff --git a/.devcontainer/03-azure-01-04-ai-03-inventory-planning-agentic/devcontainer.json b/.devcontainer/03-azure-01-04-ai-03-inventory-planning-agentic/devcontainer.json
new file mode 100644
index 00000000..c6f2d89b
--- /dev/null
+++ b/.devcontainer/03-azure-01-04-ai-03-inventory-planning-agentic/devcontainer.json
@@ -0,0 +1,15 @@
+{
+  "name": "Azure / AI / Inventory Planning Agentic",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/microhack,type=bind,consistency=cached",
+  "workspaceFolder": "/workspaces/microhack/03-Azure/01-04-AI/03_Inventory_Planning_Agentic",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.defaultProfile.linux": "bash"
+      }
+    }
+  },
+  "remoteUser": "vscode",
+  "postAttachCommand": "bash /workspaces/microhack/.devcontainer/welcome.sh"
+}
diff --git a/.devcontainer/03-azure-01-04-ai-04-agentic-contract-lifecycle-management/devcontainer.json b/.devcontainer/03-azure-01-04-ai-04-agentic-contract-lifecycle-management/devcontainer.json
new file mode 100644
index 00000000..1cc9cd1e
--- /dev/null
+++ b/.devcontainer/03-azure-01-04-ai-04-agentic-contract-lifecycle-management/devcontainer.json
@@ -0,0 +1,15 @@
+{
+  "name": "Azure / AI / Agentic Contract Lifecycle Management",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/microhack,type=bind,consistency=cached",
+  "workspaceFolder": "/workspaces/microhack/03-Azure/01-04-AI/04_Agentic_Contract_Lifecycle_Management",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.defaultProfile.linux": "bash"
+      }
+    }
+  },
+  "remoteUser": "vscode",
+  "postAttachCommand": "bash /workspaces/microhack/.devcontainer/welcome.sh"
+}
diff --git a/.devcontainer/03-azure-01-05-sap-01-microhack-sap-cashflow-prediction/devcontainer.json b/.devcontainer/03-azure-01-05-sap-01-microhack-sap-cashflow-prediction/devcontainer.json
new file mode 100644
index 00000000..9d251d27
--- /dev/null
+++ b/.devcontainer/03-azure-01-05-sap-01-microhack-sap-cashflow-prediction/devcontainer.json
@@ -0,0 +1,15 @@
+{
+  "name": "Azure / SAP / Cashflow Prediction",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/microhack,type=bind,consistency=cached",
+  "workspaceFolder": "/workspaces/microhack/03-Azure/01-05-SAP/01_MicroHack-SAP-Cashflow-Prediction",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.defaultProfile.linux": "bash"
+      }
+    }
+  },
+  "remoteUser": "vscode",
+  "postAttachCommand": "bash /workspaces/microhack/.devcontainer/welcome.sh"
+}
diff --git a/.devcontainer/welcome.sh b/.devcontainer/welcome.sh
new file mode 100755
index 00000000..eac8fe4f
--- /dev/null
+++ b/.devcontainer/welcome.sh
@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+# Shared welcome banner for all MicroHack devcontainers.
+# Invoked via each config's "postAttachCommand" with the working directory
+# set to that MicroHack's workspaceFolder.
+set -uo pipefail
+
+name="$(basename "$PWD")"
+
+echo ""
+echo "👋 Welcome to the ${name} MicroHack!"
+echo ""
+
+if [ -f "$PWD/README.md" ]; then
+  echo "Opening README.md to get you started..."
+  code "$PWD/README.md" >/dev/null 2>&1 || true
+else
+  echo "No README.md found in this folder yet — check the MicroHack docs to get started."
+fi
+
+echo ""