# Evidence Validator

> Validates audit evidence artifacts for completeness, timeliness, relevance, and authenticity. Reviews screenshots, logs, configurations, and policies against control requirements.

- Skill: `aibot88/evidence-validator` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add aibot88/evidence-validator`
- Raw SKILL.md: https://api.skillmd.com/api/skills/aibot88/evidence-validator/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Security
- Author: aibot88 (https://skillmd.com/u/aibot88)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/aibot88/evidence-validator

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# Evidence Validator

Analyzes and validates evidence artifacts submitted for audit review.

## Capabilities

- **Completeness Check**: Verifies evidence covers all aspects of the control
- **Timeliness Validation**: Confirms evidence is from the audit period
- **Relevance Assessment**: Ensures evidence actually demonstrates the control
- **Authenticity Review**: Identifies potential tampering or inconsistencies

## Evidence Types Supported

- Screenshots and images
- Configuration files (JSON, YAML, XML)
- Log files and exports
- Policy documents (PDF, DOCX, MD)
- Access review spreadsheets
- System-generated reports

## Output Format

Generates evidence review memos with:

- Evidence identification
- Control mapping
- Validation results
- Gaps and recommendations
- Auditor notes

## Example Usage

When reviewing evidence for SOC 2 CC6.1 (Logical Access):

- Validates access review screenshots show appropriate approvals
- Confirms termination evidence matches HR records
- Verifies configuration exports match stated policies