diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..f7cc853
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,27 @@
+# Venv
+.venv/
+
+# MCP config (generado, contiene rutas absolutas)
+.mcp.json
+.jupyter-port
+
+# IPython startup (generado por write_jupyter_registry_kernel)
+.ipython/
+
+# Jupyter collaborative runtime
+.jupyter/
+.jupyter_ystore.db
+.jupyter_ystore.db-*
+
+# Python
+__pycache__/
+*.pyc
+
+# Jupyter checkpoints
+.ipynb_checkpoints/
+
+# Go binary
+bin/
+
+# OS
+.DS_Store
diff --git a/.jupyter-port b/.jupyter-port
deleted file mode 100644
index 5246073..0000000
--- a/.jupyter-port
+++ /dev/null
@@ -1 +0,0 @@
-8888
diff --git a/.jupyter/collaboration_sessions.json b/.jupyter/collaboration_sessions.json
deleted file mode 100644
index 26e7752..0000000
--- a/.jupyter/collaboration_sessions.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "d7268c60-f6df-4777-b24a-912ed608664f": {
-    "version": "2.3.0",
-    "created_at": "2026-04-03T19:29:29.221413+00:00",
-    "document_version": "2.0.0"
-  }
-}
\ No newline at end of file
diff --git a/.jupyter_ystore.db b/.jupyter_ystore.db
deleted file mode 100644
index f1ca8e2..0000000
Binary files a/.jupyter_ystore.db and /dev/null differ