promptdojo_
Checkpoint

One last thing before we move on. Same surface as a write step — but the lesson doesn't complete until this passes.

Checkpoint. Report the gate result and what blocked it. Write gate(results) that returns "blocked by: {failed}" listing the failed checks (in order) when any fail, else "merge ok".

For a run where only scaffold_detector failed:

blocked by: ['scaffold_detector']

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