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-# Welcome to Nextra
+---
+# Copyright Nicolas (2023)
+#
+# * Nicolas Paul
+#
+# This software is a computer program whose purpose is to allow the hosting
+# and sharing of Go modules using a personal domain.
+#
+# This software is governed by the CeCILL license under French law and
+# abiding by the rules of distribution of free software.  You can  use, 
+# modify and/ or redistribute the software under the terms of the CeCILL
+# license as circulated by CEA, CNRS and INRIA at the following URL
+# "http://www.cecill.info". 
+#
+# As a counterpart to the access to the source code and  rights to copy,
+# modify and redistribute granted by the license, users are provided only
+# with a limited warranty  and the software's author,  the holder of the
+# economic rights,  and the successive licensors  have only  limited
+# liability. 
+#
+# In this respect, the user's attention is drawn to the risks associated
+# with loading,  using,  modifying and/or developing or reproducing the
+# software by the user in light of its specific status of free software,
+# that may mean  that it is complicated to manipulate,  and  that  also
+# therefore means  that it is reserved for developers  and  experienced
+# professionals having in-depth computer knowledge. Users are therefore
+# encouraged to load and test the software's suitability as regards their
+# requirements in conditions enabling the security of their systems and/or 
+# data to be ensured and,  more generally, to use and operate it in the 
+# same conditions as regards security.
+#
+# The fact that you are presently reading this means that you have had
+# knowledge of the CeCILL license and that you accept its terms.
+
+title: Introduction
+description: |
+    SVGU is a utility tool allowing the sharing and publication of Go modules
+    on personal domains easily, in a declarative manner.
+---
+
+# Welcome to SVGU
  
-Hello, world!
+**SVGU** (short for *shared vanity Go URLs*) is a neat command-line utility
+that allows anyone to publish their Go modules on their own domains, to
+obtain module names such as `example.com/foo` instead of `github.com`.
+
+Naming a Go module using a custom domain name avoid being trapped to the code
+hosting service (such as GitHub). Indeed, you could change the host used (or
+change the origin used) without requiring your users to change all their code
+to the new path.
+
+For illustration, imagine you are using `example.com/foo` as a dependency,
+whose main origin is on GitHub. If suddenly the origin is moved to GitLab
+(for some particular reason), it will be transparent to you.
+
+## Licensing
+
+SVGU is a free software, available under the CeCILL 2.1 license contract.
+This documentation is available under the Creative Commons
+Attribution-ShareAlike 4.0 license.
+
+Please see the [repository](https://github.com/nc0fr/svgu) for complete
+details.