Commit Graph

1 Commits

Author SHA1 Message Date
eric sciple 54404aa9ff Add format string validation (#292)
Validates format() function calls for:
- Invalid syntax (missing closing brace, empty placeholder, non-numeric placeholder)
- Argument count mismatch (placeholder references arg that doesn't exist)

Port of Go's format_validator.go from actions-workflow-parser.
2026-01-08 09:25:37 -06:00