Coverage for src / lilbee / core / config / keys.py: 100%

1"""Config-field key sets shared by the settings boundary and worker pool.""" 

2 

3from __future__ import annotations 

4 

5# Keep in sync with ``providers.sdk_backend.API_KEY_FIELDS``. 

6PROVIDER_API_KEYS: frozenset[str] = frozenset( 

7 { 

8 "llm_api_key", 

9 "openrouter_api_key", 

10 "gemini_api_key", 

11 "anthropic_api_key", 

12 "openai_api_key", 

13 "mistral_api_key", 

14 "deepseek_api_key", 

15 } 

16) 

17 

18# Settings whose value is baked into a loaded model and only takes effect 

19# after the worker reloads. 

20LOAD_AFFECTING_KEYS: frozenset[str] = frozenset( 

21 { 

22 "num_ctx", 

23 "num_ctx_max", 

24 "chat_n_ctx_target", 

25 "kv_cache_type", 

26 "chat_model", 

27 "embedding_model", 

28 "vision_model", 

29 "reranker_model", 

30 } 

31) 

32 

33# Subset of LOAD_AFFECTING_KEYS the worker can swap in place on the next call. 

34PER_CALL_RELOADABLE_KEYS: frozenset[str] = frozenset({"chat_model", "vision_model"}) 

35 

36# Writes here require reconstructing the services singleton. 

37PROVIDER_SWITCHING_KEYS: frozenset[str] = frozenset({"llm_provider"})