feat: track crawl run employee changes and verify dismissals

app/mcp.py

@@ -8,6 +8,8 @@ from app.config import Settings, get_settings
 from app.db import get_db
 from app.models import CrawlRun, Employee
 from app.security import mcp_protected_resource_metadata, require_mcp_auth
+from app.services.admin_data import run_detail_payload
+from app.version import BACKEND_VERSION
 
 router = APIRouter(prefix="/mcp")
 metadata_router = APIRouter()
@@ -47,6 +49,15 @@ TOOLS = [
         "description": "Return the latest crawl run status.",
         "inputSchema": {"type": "object", "properties": {}},
     },
+    {
+        "name": "get_crawl_run_details",
+        "description": "Return detailed employee changes and errors for one crawl run.",
+        "inputSchema": {
+            "type": "object",
+            "properties": {"run_id": {"type": "integer"}},
+            "required": ["run_id"],
+        },
+    },
 ]
 
 
@@ -66,7 +77,7 @@ async def mcp_http(
         if method == "initialize":
             result = {
                 "protocolVersion": "2024-11-05",
-                "serverInfo": {"name": "miem-employees", "version": "0.1.0"},
+                "serverInfo": {"name": "miem-employees", "version": BACKEND_VERSION},
                 "capabilities": {"tools": {}},
             }
         elif method == "tools/list":
@@ -95,6 +106,9 @@ def _call_tool(db: Session, name: str, arguments: dict) -> dict:
     if name == "get_crawl_status":
         run = db.scalar(select(CrawlRun).order_by(desc(CrawlRun.started_at)).limit(1))
         return _tool_response(_run_payload(run) if run else {"status": "never_run"})
+    if name == "get_crawl_run_details":
+        run = db.get(CrawlRun, int(arguments["run_id"]))
+        return _tool_response(run_detail_payload(db, run) if run else {"error": "not_found"})
     raise ValueError(f"Unknown tool: {name}")