Skip to content

fix(core): handle bare markdown fences #981

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
wgqqqqq merged 1 commit into from
Jun 1, 2026
Merged

fix(core): handle bare markdown fences #981

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
12 changes: 6 additions & 6 deletions src/crates/core/src/agentic/execution/round_executor.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1872,8 +1872,9 @@ fn strip_markdown_fences(content: &str) -> String {
return content.to_string();
}

// Find the end of the opening fence line
let fence_end = trimmed.find('\n').unwrap_or(3);
let Some(fence_end) = trimmed.find('\n') else {
return String::new();
};
// let _lang = &trimmed[3..fence_end].trim(); // language hint, ignored

// Check if content ends with ```
Expand Down Expand Up @@ -2479,10 +2480,9 @@ mod tests {
}

#[test]
fn sanitization_strips_markdown_fences_without_tags() {
// Model ignored tag instructions but used markdown fences
let text = "```rust\nfn main() {}\n```";
assert_eq!(extract_bitfun_contents(text), "fn main() {}");
fn sanitization_handles_bare_markdown_fence_without_panic() {
let text = "```";
assert_eq!(extract_bitfun_contents(text), "");
}

#[test]
Expand Down
Loading