Recover after transient dependency compile failures

2026-07-17 19:59:39 +00:00
parent c28b446541
commit 2dd23766e0
3 changed files with 28 additions and 0 deletions
@@ -423,6 +423,10 @@ header free-functions are `inline`. The wasm backend exposes only declarations
  placeholder-example errors. The dependency-invalidation gate changes a transitive
  `#load`, then replaces a warmed worker artifact while preserving its
  whole-second mtime to prove both compiler and worker caches invalidate it. It
+  also breaks a loaded dependency, verifies the parent compile fails, restores
+  the dependency byte-for-byte, and requires the parent to recover. Failed
+  builds persist the input signature that actually failed, so metadata from an
+  older successful artifact cannot indefinitely defer that rebuild.
  also rejects an unreadable unit without publishing a wasm artifact, restores
  its permissions and proves the next CLI request compiles it, then sends 48
  requests and asserts the observed worker PID set does not exceed