huskies: merge 542_refactor_add_doc_comments_to_all_undocumented_source_files_and_generate_source_map_in_readme

server/src/llm/chat.rs

@@ -1,3 +1,4 @@
+//! LLM chat — orchestrates multi-turn conversations with tool-calling LLM providers.
 use crate::slog;
 use crate::io::onboarding;
 use crate::llm::prompts::{ONBOARDING_PROMPT, SYSTEM_PROMPT};