CI: a nightly job tests each runtime's newest upstream release and records the result - #13

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/cache@v4, actions/checkout@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

llama.cpp adapter: SKIPPED (1) — set SUPERFLUID_TEST_GGUF_HYBRID to a hybrid GGUF (Qwen3.5, Qwen3.6)

llama.cpp adapter: SKIPPED (1) — set SUPERFLUID_TEST_GGUF (and SUPERFLUID_LLAMA_LIB) to a GGUF with a chat template

llama.cpp adapter: SKIPPED (2) — set SUPERFLUID_TEST_GGUF_SWA to a sliding-window GGUF (gemma-3)

llama.cpp adapter: SKIPPED (4) — no GGUF model

llama.cpp adapter: SKIPPED (41) — no GGUF