Files
github-spec-kit/tests
Ali jawwad 103ad73775 fix(workflows): guard non-mapping 'workflow:' block in WorkflowDefinition (#3694)
* fix(workflows): guard non-mapping 'workflow:' block in WorkflowDefinition

A present-but-non-mapping top-level `workflow:` block (bare `workflow:` ->
YAML null, or `workflow: <str>` / `workflow: [..]`) crashed
WorkflowDefinition.__init__ with AttributeError: the `{}` default of
`data.get("workflow", {})` only applies when the key is ABSENT, so a non-dict
value reached `workflow.get("id", ...)`. This fires inside from_yaml/
from_string — before validate_workflow can report the malformed shape — and
in the CLI escapes as a raw traceback (load_workflow is wrapped to catch only
FileNotFoundError/ValueError).

Normalize the local `workflow` to {} when it is not a mapping (self.data keeps
the raw value so validate_workflow still reports it), mirroring the adjacent
default_options guard.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* test(workflows): assert self.data preserves the raw non-mapping workflow value

Address review: the previous assertion only proved the key stayed present; it
would pass even if construction replaced the malformed value with {}. Assert
definition.data["workflow"] equals the original parsed value and is still a
non-mapping, proving the guard normalizes only the local variable.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-27 09:10:51 -05:00
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