cleanup: remove the translation module — the guard is English-only now (#105)

perf: hydrate retrieved sections concurrently — cut the dominant answer latency (#96)

Follow client-side redirects + read_page URL guard: real API content (#92)

Let the planner choose the content space: search_docs gains a kind filter

Codebase quality pass: kill silent-truncation hacks, fix latent bugs, cover them (#46)

M3: three tools + manual agent loop (planner-driven, budgeted)