3 files changed, 0 insertions, 148 deletions
diff --git a/archive/demo64k.zip b/archive/demo64k.zip
deleted file mode 100644
index de88b13..0000000
--- a/archive/demo64k.zip
+++ /dev/null
diff --git a/archive/project_state.tgz b/archive/project_state.tgz
deleted file mode 100644
index 151820d..0000000
--- a/archive/project_state.tgz
+++ /dev/null
diff --git a/git_setup_summary.txt b/git_setup_summary.txt
deleted file mode 100644
index dd4edad..0000000
--- a/git_setup_summary.txt
+++ /dev/null
@@ -1,148 +0,0 @@
-GIT REPOSITORY SETUP SUMMARY
-===========================
-
-OVERVIEW
---------
-You have a local bare repository (demo.git) as the source of truth, mirrored on a VPS.
-Users can clone from the VPS and push/pull changes to stay synchronized.
-
-Branch: main (not master)
-
-
-INITIAL VPS SETUP (done once)
------------------------------
-
-SSH into VPS as ubuntu user:
-  ssh ubuntu@your_vps_ip
-
-Create bare repository as git user:
-  sudo su - git
-  mkdir -p /home/git
-  cd /home/git
-  git init --bare demo.git
-
-The bare repository is ready to receive pushes.
-
-
-YOUR LAPTOP CONFIGURATION
--------------------------
-
-Working directory: /home/me/demo
-Bare repository: /home/me/demo.git
-
-Set up dual remotes to push to both local and VPS:
-
-  cd /home/me/demo
-  git remote set-url origin /home/me/demo.git
-  git remote add vps ssh://git@your_vps_ip/~/demo.git
-  git remote set-url --add --push origin /home/me/demo.git
-  git remote set-url --add --push origin ssh://git@your_vps_ip/~/demo.git
-
-First sync (push all branches and tags):
-  git push -u origin --all
-  git push -u origin --tags
-
-Verify configuration:
-  git remote -v
-
-When you push, both repositories are updated:
-  git push origin main
-
-
-USER ACCESS SETUP (per user)
-----------------------------
-
-One-time setup for each user:
-
-1. User generates SSH key (if they don't have one):
-   ssh-keygen -t ed25519 -C "their_email@example.com"
-   (accept defaults)
-
-2. User sends you their public key (~/.ssh/id_ed25519.pub)
-
-3. You add their key to the git user on VPS:
-   ssh ubuntu@your_vps_ip
-   sudo su - git
-   cat >> ~/.ssh/authorized_keys
-   (paste their public key, then Ctrl+D)
-
-
-CLONING FROM VPS
-----------------
-
-Users clone with:
-  git clone ssh://git@your_vps_ip/~/demo.git
-
-This automatically sets up 'origin' remote pointing to the VPS repository.
-
-Verify:
-  git remote -v
-
-
-PUSHING CHANGES
----------------
-
-Users push to VPS with:
-  git push origin main
-
-This updates the VPS repository, which you can then pull from your laptop.
-
-
-PULLING CHANGES
----------------
-
-If user1 pushed to VPS and user2 wants to get their changes:
-
-User2 pulls from VPS:
-  git pull vps main
-
-If user2 also has a local bare repo, they can then sync it:
-  git push origin main
-
-
-YOUR LAPTOP - PULLING USER CHANGES
-----------------------------------
-
-When users push to the VPS, pull those changes to your laptop:
-  git pull vps main
-
-Then push to your local bare repo:
-  git push origin main
-
-
-PATHS EXPLAINED
----------------
-
-/home/me/demo.git           - Your local bare repository (source of truth)
-/home/me/demo               - Your local working directory
-ssh://git@your_vps_ip/~/demo.git  - Remote VPS repository
-
-The ~/demo.git path expands to /home/git/demo.git but hides the full path.
-
-
-SUMMARY OF WORKFLOWS
---------------------
-
-YOUR LAPTOP:
-  git push origin main          (pushes to both local demo.git and VPS)
-  git pull vps main             (pulls changes pushed by other users to VPS)
-
-USER CLONING:
-  git clone ssh://git@your_vps_ip/~/demo.git
-
-USER PUSHING:
-  git push origin main          (pushes to VPS)
-
-USER PULLING:
-  git pull origin main          (pulls from VPS)
-  OR
-  git pull vps main             (if they have dual origins like you do)
-
-
-KEY POINTS
-----------
-- Main branch is 'main' (default since Git 2.28)
-- SSH key authentication: secure and requires minimal setup
-- VPS path is hidden using ~/ syntax
-- Users need SSH keys added to ~/.ssh/authorized_keys on VPS
-- All pushes and pulls use SSH (ssh://git@your_vps_ip/~/demo.git)