feat(RMGR-WP-0008): add workplan and register receiving surfaces

src/repo_manager/observe.py

@@ -9,6 +9,7 @@ import yaml
 
 from repo_manager.gitops import head_sha, is_git_repo
 from repo_manager.index_store import RepoIndex, WorkRecordEntry, _now
+from repo_manager.parse.register import iter_register_files, parse_register_file
 from repo_manager.parse.workplan import iter_workplan_files, parse_workplan_file
 
 
@@ -72,6 +73,19 @@ def observe_repository(repo_root: Path, *, slug: str | None = None) -> tuple[dic
                 )
             )
 
+    for path in iter_register_files(repo_root):
+        for entry in parse_register_file(path, repo_root=repo_root):
+            records.append(
+                WorkRecordEntry(
+                    kind=f"register:{entry.kind}",
+                    id=entry.id,
+                    status=entry.status,
+                    title=entry.title,
+                    source_path=entry.source_path,
+                    extra={"register_kind": entry.kind, "entry": entry.raw},
+                )
+            )
+
     sha = head_sha(repo_root) if is_git_repo(repo_root) else None
     index = RepoIndex(
         slug=slug,
@@ -101,6 +115,7 @@ def observe_repository(repo_root: Path, *, slug: str | None = None) -> tuple[dic
         "index": {
             "workplan_count": sum(1 for r in records if r.kind == "workplan"),
             "task_count": sum(1 for r in records if r.kind == "task"),
+            "register_entry_count": sum(1 for r in records if r.kind.startswith("register:")),
             "record_count": len(records),
         },
     }