Mutates llm_core.toml entries and reloads the runtime configuration.
Examples
mix llm_core.config.set --path memory.hindsight.default_bank_id --value dev-bank
mix llm_core.config.set --path routing.tasks.coding.alias --value openai
mix llm_core.config.set --path providers.auto.enabled --value false --type booleanOptions:
--path(required) - dot-separated key path (e.g.routing.tasks.coding.alias)--value- string value (interpreted via--type)--json- raw JSON payload for the value (overrides--value)--type-string(default),integer,float,boolean--file- alternate path tollm_core.toml--reload- reload config after writing (default true)