Update README.md

Merge pull request #2 from JakePlayter84/03_guardrails-v1

Added further guardrails

Merge pull request #1 from JakePlayter84/02_section_loop-v1

Added variable of summary level

Added student created module 2

Added first student created module

added module 4 rules

Added module 3 guardrails

Rename 02_Section_Loop to 02_section_loop.md

Added module 2 loop

Module 1 rules added

Added Paper summarizer system prompt

Initial commit