Merge sam/local-changes (#24)

* Local prompt for RAG + repo hardening

- Replace external hub prompt pull with local prompt template for RAG\n- Add bank/restaurant domains + docs updates\n- Harden .gitignore to prevent committing secrets\n- Add healthcare datasets from datasets/

Co-Authored-By: Oz <oz-agent@warp.dev>

* Remove ecommerce and finance domains

These domains are not needed for the local golden demo setup and can be removed.

Co-Authored-By: Oz <oz-agent@warp.dev>

---------

Co-authored-by: Sam <samgdf@users.noreply.github.com>
Co-authored-by: Oz <oz-agent@warp.dev>

Author: samgdf

.gitignore

@@ -66,12 +66,26 @@ Thumbs.db
 
 # Streamlit
 .streamlit/secrets.toml
+# Ignore any secrets files even if copied elsewhere
+**/secrets.toml
 
 # Environment variables
 .env
+.env.*
 .env.local
 .env.*.local
 
+# Dataset env files
+**/datasets/.env
+
+# Credentials / keys
+*.pem
+*.key
+*.p12
+*.pfx
+*.crt
+*.cer
+
 # Logs
 *.log
 logs/
@@ -81,6 +95,10 @@ data/
 *.db
 *.sqlite
 
+# Domain docs that are typically generated locally (can contain sensitive/example data)
+domains/**/docs/qa.csv
+domains/**/docs/relational_*.csv
+
 # Jupyter Notebook
 .ipynb_checkpoints