Verify workshop slides and diagrams

Workshop slide-deck verification as an ultracode workflow: a global mechanical l

Called by the workshop skill at the Phase 3->4 boundary (artifact review gate) and as Phase 4 verification, and by workshop-revise after edits.

• · args object with workflow parameters

• · structured JSON with findings or results

Valid args; agent dispatch configured; schema validation enabled

• · Invalid or missing args
• · Agent dispatch error
• · Schema validation failure
• · Token budget exceeded
• · Barrier/gate failure

• · Structured output schemas
• · Multi-phase barriers
• · Adversarial verification
• · Specialized agent lenses