kin: KIN-048 Post-pipeline hook: автокоммит после успешного завершения задачи. git add -A && git commit -m 'kin: TASK_ID TITLE'. Срабатывает автоматически как rebuild-frontend.

core/models.py

@@ -14,6 +14,15 @@ VALID_TASK_STATUSES = [
     "blocked", "decomposed", "cancelled",
 ]
 
+VALID_COMPLETION_MODES = {"auto_complete", "review"}
+
+
+def validate_completion_mode(value: str) -> str:
+    """Validate completion mode from LLM output. Falls back to 'review' if invalid."""
+    if value in VALID_COMPLETION_MODES:
+        return value
+    return "review"
+
 
 def _row_to_dict(row: sqlite3.Row | None) -> dict | None:
     """Convert sqlite3.Row to dict with JSON fields decoded."""
@@ -220,6 +229,32 @@ def add_decision(
     return _row_to_dict(row)
 
 
+def add_decision_if_new(
+    conn: sqlite3.Connection,
+    project_id: str,
+    type: str,
+    title: str,
+    description: str,
+    category: str | None = None,
+    tags: list | None = None,
+    task_id: str | None = None,
+) -> dict | None:
+    """Add a decision only if no existing one matches (project_id, type, normalized title).
+
+    Returns the new decision dict, or None if skipped as duplicate.
+    """
+    existing = conn.execute(
+        """SELECT id FROM decisions
+           WHERE project_id = ? AND type = ?
+             AND lower(trim(title)) = lower(trim(?))""",
+        (project_id, type, title),
+    ).fetchone()
+    if existing:
+        return None
+    return add_decision(conn, project_id, type, title, description,
+                        category=category, tags=tags, task_id=task_id)
+
+
 def get_decisions(
     conn: sqlite3.Connection,
     project_id: str,