Feature additions (#210)

* initial

* add LLM features

* update LLM logic

* update llm functions: change control flow

* add generation config

* update return types

* update processors and tests

* update rtc_offer

* revert new title processor change

* fix unit tests

* add comments and fix HTTP 500

* adjust prompt

* test with reflector app

* revert new event for final title

* update

* move onus onto processors

* move onus onto processors

* stash

* add provision for gen config

* dynamically pack the LLM input using context length

* tune final summary params

* update consolidated class structures

* update consolidated class structures

* update precommit

* add broadcast processors

* working baseline

* Organize LLMParams

* minor fixes

* minor fixes

* minor fixes

* fix unit tests

* fix unit tests

* fix unit tests

* update tests

* update tests

* edit pipeline response events

* update summary return types

* configure tests

* alembic db migration

* change LLM response flow

* edit main llm functions

* edit main llm functions

* change llm name and gen cf

* Update transcript_topic_detector.py

* PR review comments

* checkpoint before db event migration

* update DB migration of past events

* update DB migration of past events

* edit LLM classes

* Delete unwanted file

* remove List typing

* remove List typing

* update oobabooga API call

* topic enhancements

* update UI event handling

* move ensure_casing to llm base

* update tests

* update tests

server/reflector/db/__init__.py

@@ -1,5 +1,6 @@
 import databases
 import sqlalchemy
+
 from reflector.events import subscribers_shutdown, subscribers_startup
 from reflector.settings import settings
 
@@ -16,7 +17,9 @@ transcripts = sqlalchemy.Table(
     sqlalchemy.Column("locked", sqlalchemy.Boolean),
     sqlalchemy.Column("duration", sqlalchemy.Integer),
     sqlalchemy.Column("created_at", sqlalchemy.DateTime),
-    sqlalchemy.Column("summary", sqlalchemy.String, nullable=True),
+    sqlalchemy.Column("title", sqlalchemy.String, nullable=True),
+    sqlalchemy.Column("short_summary", sqlalchemy.String, nullable=True),
+    sqlalchemy.Column("long_summary", sqlalchemy.String, nullable=True),
     sqlalchemy.Column("topics", sqlalchemy.JSON),
     sqlalchemy.Column("events", sqlalchemy.JSON),
     sqlalchemy.Column("source_language", sqlalchemy.String, nullable=True),