Misc Changes

app/src/main/java/solutions/tretter/githugandroid/levels/RemoteAddLevel.kt

@@ -0,0 +1,21 @@
+package solutions.tretter.githugandroid
+
+/**
+ * Port of the upstream ruby-githug `remote_add` level.
+ *
+ * Setup documents the repository shape the learner explores. Evaluation is kept
+ * state-based whenever the exercise changes repository objects; answer-only
+ * levels intentionally validate the answer entered at the prompt.
+ */
+internal fun remoteAddLevel(): Level = level(
+    id = "remote_add",
+    title = "Remote Add",
+    description = "Add a remote repository called `origin` with the url https://github.com/githug/githug",
+    hints = listOf("You can run `git remote --help` for the man pages."),
+    commandSuggestions = listOf("git remote add origin https://github.com/githug/githug"),
+    setup = { RepoState(initialized = true, branches = mapOf("master" to 0)) },
+    validator = repoPredicate { repo -> repo.remotes["origin"] == "https://github.com/githug/githug" },
+    testCases = listOf(
+        levelTestCase("add origin remote", "git remote add origin https://github.com/githug/githug"),
+    ),
+)