Models that support image generation can now produce media during a turn. The TUI saves each generated file to a temporary path and prints it so you can open it with your usual tools, HTML session exports embed images inline, and ACP clients receive generated images as image content Skill slash commands now load through the skills tool instead of expanding into your message. History and resume show the `/command` you typed instead of the whole skill body, and the instructions reach the model once instead of twice. Workflows still expand, as does zen mode, whose preset has no skills tool Image, voice, and other non-chat models are no longer offered in the onboarding and model pickers or ACP model listings, and are rejected for `--model` Fixed TUI dialog colors not following theme changes live Fixed the account dialog's selection chevron so it matches the other dialogs Fixed provider-executed tool activity — every tool the Claude Code provider runs inside its own session — being dropped instead of shown as a tool card Fixed `PreToolUse` hook `contextModification` never reaching the model, and `PostToolUse` hooks running fire-and-forget with their output and `cancel` control…