feat(ai): persist custom providers to config and move defaults to preferences

Fix /ai set provider <name> <url> not persisting across restarts.

- Add prefs_ai_set_provider(), prefs_ai_remove_provider(),
  prefs_ai_get_provider_url(), prefs_ai_list_providers(),
  prefs_free_ai_providers(), and prefs_ai_get_default_provider_url()
  to preferences.h/c for provider persistence.

- Move default provider URL definitions (openai, perplexity) from
  ai_client.c to preferences.c, following the established pattern
  where defaults are returned as fallbacks when no config value exists.

- Modify ai_add_provider() to persist new/updated providers to config.

- Modify ai_remove_provider() to remove provider from config.

- Add internal _ai_add_provider_nopersist() helper for adding default
  providers and loading from config without double-persisting.

- Update ai_client_init() to load custom providers from config on
  startup, allowing users to override defaults or add new ones.

Users now have full control: default providers remain as fallbacks,
user-added providers persist to config, and users can override or
remove defaults freely.
This commit is contained in:
2026-05-13 18:28:35 +00:00
parent 2f1637ca8e
commit b21d537e80
3 changed files with 179 additions and 18 deletions

View File

@@ -366,6 +366,14 @@ char* prefs_ai_get_token(const char* const provider);
GList* prefs_ai_list_tokens(void);
void prefs_free_ai_tokens(GList* tokens);
/* AI provider management */
gboolean prefs_ai_set_provider(const char* const provider, const char* const url);
gboolean prefs_ai_remove_provider(const char* const provider);
char* prefs_ai_get_provider_url(const char* const provider);
GList* prefs_ai_list_providers(void);
void prefs_free_ai_providers(GList* providers);
GList* prefs_ai_get_providers(void);
/* AI model cache management */
gboolean prefs_ai_set_models(const char* const provider, const gchar* const* models, gint count);
gboolean prefs_ai_remove_models(const char* const provider);