GitLab

* refactored `lm.apply_chat_template`

* nit

* fix weird type error

* fixed!

* skip failing test

* pre-commit run all

* add type hints

* nit

* nit

* fixup

* `samples` is newline delimited

* updated git and pre-commit

* appease pre-commit

* nit

* Revert back for now

* Revert for now

---------
Co-authored-by: Lintang Sutawika <lintang@eleuther.ai>

* initial chat template

* tokenizer attribute check

* variable rename

* interface update

* system instruction

* system inst default update

* fewshot as multiturn

* typing update

* indent update

* added comments

* Adding a fewshot in a more readable way

* linting

* Moved apply chat template to LM

* multiturn alternation fix

* cache key update

* apply chat template method fix

* add system prompt hash to cache_key

* tokenizer name property for cache_key

* property name fix

* linting backward compatibility fix

* docs and errors update

* add documentation on adding chat template compatibility to model_guide

* fewshot as multiturn check fix

* saving system inst and chat template in results

* eval tracker update

* docs update

* Apply suggestions from code review
Co-authored-by: Hailey Schoelkopf <65563625+haileyschoelkopf@users.noreply.github.com>

---------
Co-authored-by: haileyschoelkopf <hailey@eleuther.ai>
Co-authored-by: Clémentine Fourrier <22726840+clefourrier@users.noreply.github.com>
Co-authored-by: Hailey Schoelkopf <65563625+haileyschoelkopf@users.noreply.github.com>

* init test 1

* fix

* this format seems to be working - need to update all other tasks with the new format

* bbh with few shot format

* fix fewshot bbh

* add mmlu flan cot

* samples of cot

* kmmlu

* fix gsm8k

* update keys for mmlu

* minerva math

* bbh

* fix

* fix samples

* small fixes to templates

* last prompt format change

* fixing prompt

* fixed minerva math format

* rm accidental commited file

* added doc for few shot samples

* Update lm_eval/loggers/evaluation_tracker.py

* Update lm_eval/loggers/evaluation_tracker.py

* Update docs/new_task_guide.md
Co-authored-by: Hailey Schoelkopf <65563625+haileyschoelkopf@users.noreply.github.com>

* added check in sampler per code review

* added the system from a function, plus an example in minerva math

* style

* Apply suggestions from code review
Co-authored-by: Hailey Schoelkopf <65563625+haileyschoelkopf@users.noreply.github.com>

* fix unit tests 1

* forcing use of test split

---------
Co-authored-by: Hailey Schoelkopf <65563625+haileyschoelkopf@users.noreply.github.com>

* add handling for bootstrap_iters=0 case

* add more detail to docstring

* run precommit

`gold_one_hot` needs to follow the dimension of predictions so that it still works when `--limit` is used and the indexes in gold does not cover all gold indexes.

* Added fewshot sampling seeds to evaluator.simple_evaluate signature

Way to control seed of fewshot sampling
may help with #1591

* Added ability for custom sampler for ConfigurableTask

May be set in config like
```
fewshot_config:
  sampler: !function utils.MyFewshotSampler
```

* explicitly set fewshot random generator seed for HFLM generate_until_task test

* add backward compatibility for three args seed setup

* save seeds info to logs/reports

* Add register_filter decorator

* Add register_filter docs

* Update task.py

* Update __init__.py

* fix on --task list

* add fixes to tokeniation

* differentiate encoding for seq2seq and decoder

* return token setting

* format for pre-commit

* Seq2seq fix, pt2 (#1630)

* getting model class only when defined

* encode_pair handles None, add_special_tokens turned into dict with default value

---------
Co-authored-by: achervyakov <77295913+artemorloff@users.noreply.github.com>

* make vllm use prefix_token_id ; have prefix_token_id be optional method to define

* custom_prefix_token_id wasn't set if not passed