feat(coding-agent): add $ARGUMENTS syntax for slash commands (#418)

* feat(coding-agent): add $ARGUMENTS syntax for slash commands * test(coding-agent): add tests for slash command argument substitution
2026-01-03 14:08:39 +01:00
parent 9e3b1408f3
commit 8917a1f853
4 changed files with 297 additions and 6 deletions
--- a/packages/coding-agent/CHANGELOG.md
+++ b/packages/coding-agent/CHANGELOG.md
@@ -2,6 +2,10 @@

 ## [Unreleased]

+### Added
+
+- `$ARGUMENTS` syntax for custom slash commands as alternative to `$@` for all arguments joined. Aligns with patterns used by Claude, Codex, and OpenCode. Both syntaxes remain fully supported.
+
 ## [0.32.1] - 2026-01-03

 ### Added