v3.9.0

3.9.0 (2026-07-25)

Features

• companion: natural-sounding voice mode and a living orb (#635) (21d674a)
• companion: settings chapters, command palette, actionable context (#653) (b21a631)
• terminal: add prompt history and richer status (#601) (b3cb5cc)

Bug Fixes

• bridge: refuse browser-driven and DNS-rebound requests (#648) (552c13b)
• discord: keep API error codes readable after withRetry wraps them (#654) (2ff7237)
• discord: stop one bad button or a long reply losing the whole message (#651) (ade9b5a)
• mesh: address device commands, attribute results, bind transfer tokens, bound the registry (#655) (609d9b6)
• telegram: enforce the 64-BYTE callback_data cap on inline buttons (#644) (3881b67)
• telegram: never emit crossed HTML tags from markdown conversion (#643) (970079c)
• tests: reap leaked mkdtemp scratch dirs after each run (#652) (82782ca)

Code Refactoring

• backends: trim dead kilo/opencode barrel surface (#647) (7d71c80)
• delete superseded/dead modules, make knip output actionable (#646) (d4568bc)
• layering: fix two depcruise violations, correct three rule contracts (#650) (1db5948)
• trim unused re-exports from core and cli barrels (#649) (8f99264)