One member the decompiler could not handle aborted the whole export, so a
single unsupported method in a large assembly left the user with nothing: no
sources, no .csproj, no way around it. Recovering silently would trade that
for a worse outcome - broken output nobody knows is broken - so every failure
is recorded, written where the content would have gone, and pointed at the
issue tracker.
The recovery has to hold for anything the export touches, not just method
bodies: a file that cannot be created, a resource that cannot be decoded, an
output visitor that throws mid-type. Each of those costs its own unit and
nothing else, and the units behind a failure are still produced - dropping
them would make the export look complete when it is not.
Consumers that relied on the exception keep their failure signal: ilspycmd
exits non-zero and lists the failures, the PowerShell cmdlets raise an error
record per failure, and the round-trip suite asserts the export reported none
- otherwise a crash on a method its own tests never call would ship green.
Assisted-by: Claude:claude-opus-5[1m]:Claude Code
Backfills the standard MIT X11 header on hand-written files that never
got one, attributing each to its first-commit author and year from git
history. Code vendored from dotnet/runtime and Humanizr/Humanizer gets
its origin's license lines and a provenance note instead. Generated
files (Resources.Designer.cs, the version-info template), tool-managed
suppression files, and BAML test-case fixtures intentionally stay
header-less.
Assisted-by: Claude:claude-fable-5:Claude Code
Siegfried Pammer
Peter Crabtree
Christoph Wille