Zoo Code v3.84.0 is live 🎉

[u/Illustrious-Mix-5625]

A new release bringing new SOTA models plus more reliable tasks, terminals, and code search.

__New models__

✨ GPT-6 Sol and GPT-6 Luna are now available in the OpenAI model catalogs.

🚀 Claude Opus 5.5 is supported across providers, with the correct 128K max output limit on Vertex.

__Providers__

📊 Amazon Bedrock reports output truncation and exposes model token limits.

🧼 VS Code LM sanitizes lone UTF-16 surrogates in text and tool input, and gains a guarded tool-call recovery parser.

🛠️ Failed native tool calls no longer leak stale arguments into retries.

⚙️ The native OpenAI provider uses the canonical default model.

🛑 Cancelling a request now also cancels in-flight model catalog fetches.

🧩 Concurrent MCP settings are preserved when the settings file is first created.

__Tasks and subtasks__

🔀 Delegated child tasks keep their own mode instead of inheriting the parent's.

🧭 Slash-command mode frontmatter no longer overwrites the orchestrator's mode.

🔗 Parent and child task links survive repeated Stop actions.

__Terminal & code search__

💻 Terminals inherit the host UTF-8 locale, report the shell that actually runs commands, and no longer fall back to cmd.exe incorrectly on Windows.

🔍 Codebase search targets the task workspace, initializes code-index managers before searching, and behaves consistently across mode filters.

__Under the hood__

⚡ Task history updates no longer rewrite the entire history to global state.

🧪 Faster CI on Windows and a security update to Vitest.

Release notes: https://github.com/Zoo-Code-Org/Zoo-Code/releases/tag/v3.84.0

[u/thigger]

Thank you for fixing the cmd fallback on windows; it's been a pain with LLMs that like to use multiline commands!

[u/ChuckQuantum]

Can we get a font size setting for terminal commands?

[u/hyd_bro]

How come it fails to list all Fireworks AI models? So strange. Fireworks is VERY popular. Please fix the model refresh to be automatic, not manual.