package

github.com/plambert/termbuf-spec.cr

0.5.1 / published Sep 17, 2026 / repository

A test harness for TermBuf applications. Runs an application against a real terminal emulator - Ghostty's, embedded as libghostty-vt - held entirely in memory, so a spec can draw widgets, type raw bytes at them, and assert on the cells that came out the other side.

Documentation could not be built

Build failed

The documentation build for this version ran and did not produce anything usable. That is usually a shard that does not compile against the Crystal version it declared.

Last attempt Sep 21, 2026 at 10:06 UTC (attempt 3)

Reloading will not start another build. A failed version is left alone for an hour before it can be requested again, so one shard that cannot build does not crowd out the ones that can.

What the builder reported

docs-build: crystal docs exited 62

crystal docs said:

no-egress: verified in-process as uid 1000, ip and vsock sockets denied, io_uring denied, no_new_privs set
Crystal built without LibXML2 support, HTML sanitization will be skipped
Showing last frame. Use --error-trace for full trace.

In src/termbuf-spec/libghostty.cr:1:1

 1 | require "./libghostty/link"
     ^
Error: can't find file './libghostty/link' relative to '/tmp/tmp.fCBOHk/src/src/termbuf-spec/libghostty.cr'

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