cheats/rules: Refactor into partial object and set rules + Rename to newer terminology

cheats/rules/partial-object/cheat.rego

@@ -0,0 +1,10 @@
+package cheat
+
+import rego.v1
+
+# Creates an object with sets as the values.
+paths_by_prefix[prefix] contains path if {
+	some path in input.paths
+	parts := split(path, "/")
+	prefix := parts[0]
+}

cheats/rules/partial-object/cheat.txt

@@ -0,0 +1 @@
+Partial object rules generate and assign a set of keys and values to a variable.

cheats/rules/partial-object/cheat.yaml

@@ -0,0 +1,3 @@
+title: Partial Object Rules
+rank: 3
+link: https://www.openpolicyagent.org/docs/latest/#partial-rules-objects

cheats/rules/partial-object/input.json

@@ -0,0 +1,9 @@
+{
+  "paths": [
+    "a/123.txt",
+    "a/456.txt",
+    "b/foo.txt",
+    "b/bar.txt",
+    "c/x.txt"
+  ]
+}

cheats/rules/partial-object/output.json

@@ -0,0 +1,7 @@
+{
+  "paths_by_prefix": {
+    "a": ["a/123.txt", "a/456.txt"],
+    "b": ["b/bar.txt", "b/foo.txt"],
+    "c": ["c/x.txt"]
+  }
+}

cheats/rules/partial/cheat.txt → cheats/rules/partial-set/cheat.txt

@@ -1 +1 @@
-Partial rules generate and assign a set of values to a variable.
+Partial rules generate and assign a set of values to a variable.

cheats/rules/partial/cheat.yaml → cheats/rules/partial-set/cheat.yaml

@@ -1,3 +1,3 @@
-title: Partial Rules
+title: Partial Set Rules
 rank: 2
-link: https://www.openpolicyagent.org/docs/latest/#partial-rules
+link: https://www.openpolicyagent.org/docs/latest/#partial-rules-sets