# Changelog v0.1.64 - 2026-02-24

### Added

- Added 4 new free providers: Hugging Face Inference, Replicate, DeepInfra, and Fireworks AI (models, key handling, healthchecks, Settings integration).
- Added richer Settings (`P`) provider rows with inline rate-limit summary and live API key test status.

### Changed

- OpenCode launch now detects `tmux` and auto-injects `--port` (`OPENCODE_PORT` if free, otherwise first available `4096-5095`) so sub-agent panes work reliably.
- Updated OpenRouter free model set to include `qwen/qwen3-coder:480b-free`, `mistralai/devstral-2-free`, and `mimo-v2-flash-free`.
- Added SambaNova `Llama3-Groq` coding-tuned entry.
- Updated setup/config docs and env var support for new providers (`HUGGINGFACE_API_KEY`/`HF_TOKEN`, `REPLICATE_API_TOKEN`, `DEEPINFRA_API_KEY`/`DEEPINFRA_TOKEN`).
- Replicate pings now use `/v1/predictions` request format; OpenCode launch for Replicate is guarded with a clear monitor-only message.
- Settings bottom panel now shows provider onboarding steps (signup URL + key creation/test flow) instead of model list details.
- Documented in `AGENTS.md` that top changelog entries must stay clean for direct reuse in GitHub Release notes.

### Fixed

- Settings/onboarding disabled state now uses an explicit red cross (`❌`) instead of a gray square glyph for better terminal font compatibility.

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