newOS4: interactive AI course (terminal module, portal, atlas, telemetry, daily maintenance+cron) + free store card

1 files changed, 132 insertions, 0 deletions

diff --git a/course/chapters/01-orientation.json b/course/chapters/01-orientation.json
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index 0000000..165e140
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+++ b/course/chapters/01-orientation.json
@@ -0,0 +1,132 @@
+{
+  "id": "01-orientation",
+  "title": "Orientation — what newOS4 is",
+  "icon": "🚀",
+  "level": "beginner",
+  "lessons": [
+    {
+      "id": "1.1",
+      "title": "A terminal in your browser",
+      "objective": "Understand what newOS4 is and run your first three commands.",
+      "minutes": 6,
+      "commands": [
+        "help",
+        "status",
+        "ls"
+      ],
+      "blocks": [
+        {
+          "type": "text",
+          "text": "newOS4 is a terminal-centric browser OS. Every command runs in your tab, files live in a virtual filesystem (VFS), and modules add commands at runtime."
+        },
+        {
+          "type": "cmd",
+          "text": "help"
+        },
+        {
+          "type": "text",
+          "text": "`help` lists every registered command grouped by the module that owns it."
+        },
+        {
+          "type": "cmd",
+          "text": "status"
+        },
+        {
+          "type": "cmd",
+          "text": "ls"
+        },
+        {
+          "type": "tip",
+          "text": "The VFS survives reloads. Create a file with `touch notes.txt`, then run `ls`."
+        }
+      ],
+      "exercise": {
+        "instruction": "Run `status` and read the loaded-modules line.",
+        "accept": [
+          "status"
+        ],
+        "check": {
+          "type": "command"
+        },
+        "hint": "Type: status"
+      },
+      "quiz": {
+        "q": "Where do files live in newOS4?",
+        "options": [
+          "On the web server",
+          "In the browser VFS",
+          "In a SQL database"
+        ],
+        "answer": 1
+      },
+      "sources": [
+        "modules/core/terminal.js",
+        "modules/core/virtual-fs.js"
+      ]
+    },
+    {
+      "id": "1.2",
+      "title": "Finding your way around",
+      "objective": "Navigate the virtual filesystem and create your first file.",
+      "minutes": 8,
+      "commands": [
+        "pwd",
+        "cd",
+        "tree",
+        "cat",
+        "touch"
+      ],
+      "blocks": [
+        {
+          "type": "text",
+          "text": "The VFS is a tree rooted at `/`. `pwd` prints where you are, `cd` moves, `tree` shows the branch, `cat` prints a file."
+        },
+        {
+          "type": "cmd",
+          "text": "pwd"
+        },
+        {
+          "type": "cmd",
+          "text": "tree"
+        },
+        {
+          "type": "warn",
+          "text": "`echo \"text\" > file` is NOT supported by the VFS. Use `touch`, the editor (`edit <file>`), or `webx11.fs.writeFile()` in the console."
+        },
+        {
+          "type": "cmd",
+          "text": "touch hello.txt"
+        },
+        {
+          "type": "cmd",
+          "text": "ls"
+        }
+      ],
+      "exercise": {
+        "instruction": "From the root, create `hello.txt` and list it.",
+        "accept": [
+          "touch hello.txt",
+          "ls"
+        ],
+        "check": {
+          "type": "file",
+          "path": "/hello.txt"
+        },
+        "hint": "Type: touch hello.txt — then ls"
+      },
+      "quiz": {
+        "q": "Which command prints the current directory?",
+        "options": [
+          "ls",
+          "pwd",
+          "cd"
+        ],
+        "answer": 1
+      },
+      "sources": [
+        "modules/core/module-fs.js",
+        "modules/core/virtual-fs.js"
+      ]
+    }
+  ]
+}
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