move cloning into Coder.create, summarize chat history if edit format changes

This commit is contained in:
Paul Gauthier 2024-04-30 17:31:58 -07:00
parent 665b9044c8
commit 256a9a454c
3 changed files with 55 additions and 38 deletions

View file

@ -66,6 +66,7 @@ class Coder:
main_model=None,
edit_format=None,
io=None,
from_coder=None,
**kwargs,
):
from . import EditBlockCoder, UnifiedDiffCoder, WholeFileCoder
@ -76,15 +77,42 @@ class Coder:
if edit_format is None:
edit_format = main_model.edit_format
if from_coder:
use_kwargs = dict(from_coder.original_kwargs) # copy orig kwargs
# If the edit format changes, we can't leave old ASSISTANT
# messages in the chat history. The old edit format will
# confused the new LLM. It may try and imitate it, disobeying
# the system prompt.
done_messages = from_coder.done_messages
if edit_format != from_coder.edit_format and done_messages:
done_messages = from_coder.summarizer.summarize_all(done_messages)
# Bring along context from the old Coder
update = dict(
fnames=from_coder.get_inchat_relative_files(),
done_messages=done_messages,
cur_messages=from_coder.cur_messages,
)
use_kwargs.update(update) # override to complete the switch
use_kwargs.update(kwargs) # override passed kwargs
kwargs = use_kwargs
if edit_format == "diff":
return EditBlockCoder(main_model, io, **kwargs)
res = EditBlockCoder(main_model, io, **kwargs)
elif edit_format == "whole":
return WholeFileCoder(main_model, io, **kwargs)
res = WholeFileCoder(main_model, io, **kwargs)
elif edit_format == "udiff":
return UnifiedDiffCoder(main_model, io, **kwargs)
res = UnifiedDiffCoder(main_model, io, **kwargs)
else:
raise ValueError(f"Unknown edit format {edit_format}")
res.original_kwargs = dict(kwargs)
return res
def get_announcements(self):
lines = []
lines.append(f"Aider v{__version__}")