fix: re-throw hub error for non-markdown hub slugs #9270
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When hub loading fails for a path that looks like a hub slug (owner/agent) and is NOT a markdown file, re-throw the hub error instead of showing "Not a markdown file". This preserves the actual error from the hub (e.g., network error, auth error, not found) instead of a confusing generic message. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <[email protected]>
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RomneyDa
approved these changes
Jan 5, 2026
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Summary
Fixes issue where hub loading errors were being swallowed and replaced with "Not a markdown file" error message.
When hub loading fails for a path that looks like a hub slug (e.g.,
continuedev/default-hub-cloud-agent) and is NOT a markdown file, the code now re-throws the actual hub error instead of showing "Not a markdown file". This preserves the real error (e.g., network error, auth error, not found) instead of a confusing generic message.Test plan
🤖 Generated with Claude Code
Summary by cubic
Fixes error handling for hub slugs by re-throwing the actual hub error for non-markdown paths instead of showing "Not a markdown file", so users see the real network/auth/not-found error.
Written for commit f644c88. Summary will update automatically on new commits.