{
"event": "PreToolUse",
"tool_name": "mcp__mcp-db__db_select",
"tool_input": {
"query": "SELECT level, message, created_at \nFROM pipeline_log \nWHERE message LIKE '%Backfill%' OR message LIKE '%backfill%'\nORDER BY id DESC LIMIT 10",
"database": "ki_dev"
}
}
{
"tool_response": [
{
"type": "text",
"text": "{\n \"status\": \"success\",\n \"data\": [\n {\n \"level\": \"INFO\",\n \"message\": \"Backfill knowledge semantics: 386 success, 11 errors\",\n \"created_at\": \"2025-12-28T09:29:41\"\n },\n {\n \"level\": \"WARNING\",\n \"message\": \"Backfill: Knowledge semantic analysis failed for entity 803: Expecting ',' delimiter: line 3 column 32 (char 63)\",\n \"created_at\": \"2025-12-28T09:29:07\"\n },\n {\n \"level\": \"WARNING\",\n \"message\": \"Backfill: Knowledge semantic analysis failed for entity 787: Expecting ',' delimiter: line 5 column 5 (char 92)\",\n \"created_at\": \"2025-12-28T09:28:30\"\n },\n {\n \"level\": \"INFO\",\n \"message\": \"Backfill text semantics: 59 success, 203 errors\",\n \"created_at\": \"2025-12-28T09:26:57\"\n },\n {\n \"level\": \"WARNING\",\n \"message\": \"Backfill: Text semantic analysis failed for chunk 1916: Extra data: line 7 column 2 (char 140)\",\n \"created_at\": \"2025-12-28T09:26:57\"\n },\n {\n \"level\": \"WARNING\",\n \"message\": \"Backfill: Text semantic analysis failed for chunk 1906: Extra data: line 9 column 1 (char 142)\",\n \"created_at\": \"2025-12-28T09:26:52\"\n },\n {\n \"level\": \"WARNING\",\n \"message\": \"Backfill: Text semantic analysis failed for chunk 1887: Extra data: line 7 column 2 (char 137)\",\n \"created_at\": \"2025-12-28T09:26:42\"\n },\n {\n \"level\": \"WARNING\",\n \"message\": \"Backfill: Text semantic analysis failed for chunk 1880: Extra data: line 9 column 1 (char 144)\",\n \"created_at\": \"2025-12-28T09:26:36\"\n },\n {\n \"level\": \"WARNING\",\n \"message\": \"Backfill: Text semantic analysis failed for chunk 1872: Extra data: line 9 column 1 (char 144)\",\n \"created_at\": \"2025-12-28T09:26:23\"\n },\n {\n \"level\": \"WARNING\",\n \"message\": \"Backfill: Knowledge semantic analysis failed for entity 743: Expecting ',' delimiter: line 3 column 32 (char 63)\",\n \"created_at\": \"2025-12-28T09:26:19\"\n }\n ],\n \"row_count\": 10,\n \"error\": null,\n \"execution_ms\": 0\n}"
}
]
}