chore: bootstrap rdb-discovery

src/rdb_discovery/status.py

@@ -0,0 +1,25 @@
+from __future__ import annotations
+
+from pathlib import Path
+
+from .tasks import read_tasks
+
+
+def project_stage(root: Path) -> str:
+    if not (root / "context" / "discovery-log.md").exists():
+        return "NOT_INITIALISED"
+    tasks = read_tasks(root)
+    if not tasks:
+        return "DISCOVERY"
+    if any(task.status.lower() == "in progress" for task in tasks):
+        return "BUILDING"
+    if any(task.status.lower() == "todo" for task in tasks):
+        return "TASKS_READY"
+    return "REVIEW_READY"
+
+
+def task_counts(root: Path) -> dict[str, int]:
+    counts: dict[str, int] = {}
+    for task in read_tasks(root):
+        counts[task.status] = counts.get(task.status, 0) + 1
+    return counts