Add tbd slide

talk.md

@@ -170,6 +170,15 @@ End user analysis ideally uses .bold[smaller and calibrated PHYSLITE]
 .center[Columnar .cptools[CP tools] operate on .datacolumn[existing columns] in chunks to generate .newcolumn[new columns]<br>(Matthias Vigl, [ACAT 2024](https://indico.cern.ch/event/1330797/contributions/5796636/))]
 ]
 
+---
+# Challenges: Tooling design decisions
+
+* This is a TBD placeholder slide
+* When CP tools were created the design decision is that they would be run in an analysis framework
+* Build it around the question "What would it take to get to `python -m pip install atlascp`?"
+   - Brings forward the idea of needing to support legacy CP tools that are battle tested and excellent and we don't want to lose
+   - Can also tie into bringing forward what the state of the v2 prototype is
+
 ---
 # Columnar CP tools: $Z \to e^{+}e^{-}$ Demo