Requirements

This page defines Roles, Responsibilities, and Rules for contributors and users of FactHarbor.

Roles

Contributor

Who: Anyone (logged in or anonymous).

Can:

• Submit claims
• Submit evidence
• Provide feedback
• Suggest scenarios
• Flag content for review
• Request human review of AI-generated content

Cannot:

• Publish or mark content as "reviewed" or "approved"
• Override expert or maintainer decisions
• Directly modify AKEL or quality gate configurations

Reviewer

Who: Trusted community members, appointed by maintainers.

Can:

• Review contributions from Contributors and AKEL drafts
• Validate AI-generated content (Mode 2 → Mode 3 transition)
• Edit claims, scenarios, and evidence
• Add clarifications or warnings
• Change content status: `draft` → `in review` → `published` / `rejected`
• Approve or reject Tier B and C content for "Human-Reviewed" status
• Flag content for expert review
• Participate in audit sampling

Cannot:

• Approve Tier A content for "Human-Reviewed" status (requires Expert)
• Change governance rules
• Unilaterally change expert conclusions without process
• Bypass quality gates

Note on AI-Drafted Content:

• Reviewers can validate AI-generated content (Mode 2) to promote it to "Human-Reviewed" (Mode 3)
• For Tier B and C, Reviewers have approval authority
• For Tier A, only Experts can grant "Human-Reviewed" status

Expert (Domain-Specific)

Who: Subject-matter specialists in specific domains (medicine, law, science, etc.).

Can:

• Everything a Reviewer can do
• Final authority on Tier A content "Human-Reviewed" status
• Validate complex or controversial claims in their domain
• Define domain-specific quality standards
• Set reliability thresholds for domain sources
• Participate in risk tier assignment review
• Override AKEL suggestions in their domain (with documentation)

Cannot:

• Change platform governance policies
• Approve content outside their expertise domain
• Bypass technical quality gates (but can flag for adjustment)

Specialization:

• Experts are domain-specific (e.g., "Medical Expert", "Legal Expert", "Climate Science Expert")
• Cross-domain claims may require multiple expert reviews

Auditor

Who: Reviewers or Experts assigned to sampling audit duties.

Can:

• Review sampled AI-generated content against quality standards
• Validate quality gate enforcement
• Identify patterns in AI errors or hallucinations
• Provide feedback for system improvement
• Flag content for immediate review if errors found
• Contribute to audit statistics and transparency reports

Cannot:

• Change audit sampling algorithms (maintainer responsibility)
• Bypass normal review workflows
• Audit content they personally created

Selection:

• Auditors selected based on domain expertise and review quality
• Rotation to prevent audit fatigue
• Stratified assignment (Tier A auditors need higher expertise)

Audit Focus:

• Tier A: Recommendation 30-50% sampling rate, expert auditors
• Tier B: Recommendation 10-20% sampling rate, reviewer/expert auditors
• Tier C: Recommendation 5-10% sampling rate, reviewer auditors

Moderator

Who: Maintainers or trusted long-term contributors.

Can:

• All Reviewer and Expert capabilities (cross-domain)
• Manage user accounts and permissions
• Handle disputes and conflicts
• Enforce community guidelines
• Suspend or ban abusive users
• Finalize publication status for sensitive content
• Review and adjust risk tier assignments
• Oversee audit system performance

Cannot:

• Change core data model or architecture
• Override technical system constraints
• Make unilateral governance decisions without consensus

Maintainer

Who: Core team members responsible for the platform.

Can:

• All Moderator capabilities
• Change data model, architecture, and technical systems
• Configure quality gates and AKEL parameters
• Adjust audit sampling algorithms
• Set and modify risk tier policies
• Make platform-wide governance decisions
• Access and modify backend systems
• Deploy updates and fixes
• Grant and revoke roles

Governance:

• Maintainers operate under organizational governance rules
• Major policy changes require Governing Team approval
• Technical decisions made collaboratively

Content Publication States

Mode 1: Draft

• Not visible to public
• Visible to contributor and reviewers
• Can be edited by contributor or reviewers
• Default state for failed quality gates

Mode 2: AI-Generated (Published)

• Public and visible to all users
• Clearly labeled as "AI-Generated, Awaiting Human Review"
• Passed all automated quality gates
• Risk tier displayed (A/B/C)
• Users can:
  • Read and use content
  • Request human review
  • Flag for expert attention
• Subject to sampling audits
• Can be promoted to Mode 3 by reviewer/expert validation

Mode 3: Human-Reviewed (Published)

• Public and visible to all users
• Labeled as "Human-Reviewed" with reviewer/expert attribution
• Passed quality gates + human validation
• Highest trust level
• For Tier A, requires Expert approval
• For Tier B/C, Reviewer approval sufficient

Rejected

• Not visible to public
• Visible to contributor with rejection reason
• Can be resubmitted after addressing issues
• Rejection logged for transparency

Contribution Rules

All Contributors Must:

• Provide sources for claims
• Use clear, neutral language
• Avoid personal attacks or insults
• Respect intellectual property (cite sources)
• Accept community feedback gracefully

AKEL (AI) Must:

• Mark all outputs with `AuthorType = AI`
• Pass quality gates before Mode 2 publication
• Perform mandatory contradiction search
• Disclose confidence levels and uncertainty
• Provide traceable reasoning chains
• Flag potential bubbles or echo chambers
• Submit to audit sampling

Reviewers Must:

• Be impartial and evidence-based
• Document reasoning for decisions
• Escalate to experts when appropriate
• Participate in audits when assigned
• Provide constructive feedback

Experts Must:

• Stay within domain expertise
• Disclose conflicts of interest
• Document specialized terminology
• Provide reasoning for domain-specific decisions
• Participate in Tier A audits

Quality Standards

Source Requirements

• Primary sources preferred over secondary
• Publication date and author must be identifiable
• Sources must be accessible (not paywalled when possible)
• Contradictory sources must be acknowledged
• Echo chamber sources must be flagged

Claim Requirements

• Falsifiable or evaluable
• Clear definitions of key terms
• Boundaries and scope stated
• Assumptions made explicit
• Uncertainty acknowledged

Evidence Requirements

• Relevant to the claim and scenario
• Reliability assessment provided
• Methodology described (for studies)
• Limitations noted
• Conflicting evidence acknowledged

Risk Tier Assignment

Automated (AKEL): Initial tier suggested based on domain, keywords, impact
Human Validation: Moderators or Experts can override AKEL suggestions
Review: Risk tiers periodically reviewed based on audit outcomes

Tier A Indicators:

• Medical diagnosis or treatment advice
• Legal interpretation or advice
• Election or voting information
• Safety or security sensitive
• Major financial decisions
• Potential for significant harm

Tier B Indicators:

• Complex scientific causality
• Contested policy domains
• Historical interpretation with political implications
• Significant economic impact claims

Tier C Indicators:

• Established historical facts
• Simple definitions
• Well-documented scientific consensus
• Basic reference information

Related Pages

• AKEL (AI Knowledge Extraction Layer)
• Automation
• Workflows
• Governance