Remove is_ prefix from API schema property names

Keep "is_new" because "new" is a reserved keyword in many
programming languages.

tildes/openapi_beta.yaml

@@ -343,8 +343,8 @@ components:
         - created_at
         - edited_at
         - votes
-        - is_removed
-        - is_deleted
+        - removed
+        - deleted
         - exemplary
         - voted
         - bookmarked
@@ -366,9 +366,9 @@ components:
           nullable: true
         votes:
           type: integer
-        is_removed:
+        removed:
           type: boolean
-        is_deleted:
+        deleted:
           type: boolean
         exemplary:
           type: boolean
@@ -379,10 +379,10 @@ components:
         collapsed_individual:
           type: boolean
           nullable: true
-        is_op:
+        by_op:
           type: boolean
           nullable: true
-        is_me:
+        by_me:
           type: boolean
           nullable: true
         is_new:

tildes/tildes/views/api/beta/comment.py

@@ -15,22 +15,22 @@ def comment_to_dict(request: Request, comment: Comment) -> dict:
     author = None
     rendered_html = None
     exemplary = None
-    is_op = None
-    is_me = None
+    by_op = None
+    by_me = None
     is_new = None
     if request.has_permission("view", comment):
         author = comment.user.username
         rendered_html = comment.rendered_html
         exemplary = comment.is_label_active("exemplary")
-        is_me = request.user == comment.user if request.user else False
+        by_me = request.user == comment.user if request.user else False
         if request.has_permission("view_author", comment.topic):
-            is_op = comment.user == comment.topic.user
+            by_op = comment.user == comment.topic.user
         is_new = (
             (comment.created_time > comment.topic.last_visit_time)
             if (
                 hasattr(comment.topic, "last_visit_time")
                 and comment.topic.last_visit_time
-                and not is_me
+                and not by_me
             )
             else False
         )
@@ -45,8 +45,8 @@ def comment_to_dict(request: Request, comment: Comment) -> dict:
             comment.last_edited_time.isoformat() if comment.last_edited_time else None
         ),
         "votes": comment.num_votes,
-        "is_removed": comment.is_removed,
-        "is_deleted": comment.is_deleted,
+        "removed": comment.is_removed,
+        "deleted": comment.is_deleted,
         "exemplary": exemplary,
         "collapsed": (
             (comment.collapsed_state == "full")
@@ -58,8 +58,8 @@ def comment_to_dict(request: Request, comment: Comment) -> dict:
             if hasattr(comment, "collapsed_state")
             else None
         ),
-        "is_op": is_op,
-        "is_me": is_me,
+        "by_op": by_op,
+        "by_me": by_me,
         "is_new": is_new,
         "voted": comment.user_voted,
         "bookmarked": comment.user_bookmarked,