Analyzes content for manipulation techniques using the NCI (Narrative Credibility Index) Protocol. Detects emotional manipulation, suspicious timing, uniform messaging, tribal division, and missing information across 20 categories. Use when asked to analyze content for manipulation, propaganda, disinformation patterns, or when user provides a URL or text asking "is this manipulative?", "analyze this for bias", "check for propaganda", or similar requests.
This skill inherits all available tools. When active, it can use any tool Claude has access to.
references/categories.mdreferences/examples.mdreferences/guidance.mdreferences/scoring.mdreferences/vocabulary.mdPattern-based manipulation detection that identifies how content tries to influence you, not whether claims are factually true. Manipulation techniques leave fingerprints regardless of underlying accuracy.
WebFetch to retrieve content from URLfact-checker agent to verify key claimsThe NCI Protocol is grounded in these principles (see agents/perspective-generator.md for full version):
These principles ensure fair, consistent analysis across all content regardless of political or ideological alignment.
Progress:
- [ ] 1. Input Processing (text or URL)
- [ ] 2. Score all 20 categories (1-5 scale each)
- [ ] 3. Calculate 5 composite factors
- [ ] 4. Calculate overall score (0-100)
- [ ] 5. Check deep research triggers (see Step 5)
- [ ] 6. Generate perspectives (manipulative + legitimate)
- [ ] 7. Output report
For direct text:
INPUT TYPE: Text
LENGTH: [word count]
CONTEXT PROVIDED: [any user context]
For URLs:
INPUT TYPE: URL
URL: [url]
Fetching content with WebFetch...
EXTRACTED: [article title, publication, date if available]
When processing URLs, also check:
For each category, provide:
CATEGORY #[N]: [Name]
Score: [1-5]
Evidence: [Specific quotes/patterns from content]
Confidence: [LOW/MED/HIGH]
See references/categories.md for detailed category definitions and scoring criteria.
Detection signals to look for:
| Signal Type | Examples |
|---|---|
| Emotional vocabulary | fear, outrage, danger, threat, shocking |
| Urgency language | immediately, urgent, now, before it's too late |
| Tribal markers | we/they asymmetry, us vs them, real patriots |
| Dehumanizing terms | animals, vermin, horde, infestation |
| Attribution asymmetry | stated/confirmed vs claimed/alleged |
| Logical fallacies | whataboutism, false equivalence, ad hominem |
See references/scoring.md for weights.
COMPOSITE FACTORS:
─────────────────
Emotional Manipulation: [weighted avg of cat 1-5] → [1-5 scale]
Suspicious Timing: [weighted avg of cat 6-8] → [1-5 scale]
Uniform Messaging: [weighted avg of cat 9-11] → [1-5 scale]
Tribal Division: [weighted avg of cat 12-14] → [1-5 scale]
Missing Information: [weighted avg of cat 15-20] → [1-5 scale]
OVERALL SCORE = Σ(composite_factor × weight × confidence)
Weights:
- Emotional Manipulation: 25%
- Suspicious Timing: 20%
- Uniform Messaging: 20%
- Tribal Division: 15%
- Missing Information: 20%
Scale 1-5 → 0-100: overall_score = (weighted_avg - 1) × 25
After calculating scores, check if deep research is needed for claim verification.
Trigger Conditions (if ANY are met, proceed to verification):
DEEP RESEARCH CHECK:
─────────────────────
Overall NCI Score > 40? [ ] Yes → Verify key claims
Suspicious Timing > 3? [ ] Yes → Correlate events, timeline
Authority Issues (Cat 16) > 3? [ ] Yes → Verify credentials
Cherry-Picking (Cat 18) > 3? [ ] Yes → Find omitted context
Historical Parallels > 2? [ ] Yes → Research precedent campaigns
TRIGGERS MET: [N] → If > 0, proceed to verification
If Triggers Met:
Extract Key Claims: Identify 3-5 most impactful factual assertions
Invoke Claim Verifier: Use fact-checker agent or /decipon:verify
Apply Deep Research: Use ../deep-research/SKILL.md methodology
Track Results:
CLAIM: [Statement]
STATUS: [VERIFIED / PARTIALLY VERIFIED / UNVERIFIED / CONTRADICTED]
SOURCE: [URL]
CONFIDENCE: [1-100]
NCI IMPACT: [How this affects scores]
Adjust Scores If Needed:
If No Triggers Met: Proceed directly to Step 6 (Perspective Generation).
CRITICAL: Always generate BOTH interpretations.
MANIPULATIVE INTERPRETATION:
This content appears designed to [specific manipulation goal].
Key manipulation techniques detected:
- [Technique 1 with evidence]
- [Technique 2 with evidence]
- [Technique 3 with evidence]
Confidence: [X]%
LEGITIMATE INTERPRETATION:
This content may reflect [genuine intent/concern].
Supporting factors:
- [Factor 1]
- [Factor 2]
- [Factor 3]
Confidence: [Y]%
For perspective generation guidance, leverage the critique framework from the deep-research skill if available.
Standard Format (Markdown):
# NCI Analysis Report
## Content Summary
[Brief description of analyzed content]
## Overall Score: [0-100] [severity indicator]
Confidence: [X]%
## Composite Factors
| Factor | Score | Confidence |
|--------|-------|------------|
| Emotional Manipulation | [X.X]/5 | [%] |
| Suspicious Timing | [X.X]/5 | [%] |
| Uniform Messaging | [X.X]/5 | [%] |
| Tribal Division | [X.X]/5 | [%] |
| Missing Information | [X.X]/5 | [%] |
## Key Findings
[Top 3-5 manipulation indicators with evidence]
## Claim Verification (if deep research triggered)
| Claim | Status | Confidence | Source |
|-------|--------|------------|--------|
| [Claim 1] | [VERIFIED/etc] | [%] | [URL] |
| [Claim 2] | [Status] | [%] | [URL] |
**Score Adjustment**: [Original] → [Adjusted] ([+/-N] due to verification)
## Perspectives
### If Manipulative
[Manipulative interpretation]
### If Legitimate
[Legitimate interpretation]
## Category Details
[Expandable section with all 20 category scores]
## Methodology
NCI Protocol v1.0 - Pattern-based manipulation detection
Deep Research: [Yes/No] - [N] claims verified
Severity Indicators (NCI Protocol v1.0):
[·] Low manipulation risk[!] Moderate - some concerning patterns[!!] High - strong manipulation patterns[!!!] Severe - overwhelming manipulation signsThis plugin includes the deep-research skill for fact-checking and claim verification. Reference: ../deep-research/SKILL.md
Deep research is recommended when NCI analysis shows:
| Trigger | Threshold | Verification Focus |
|---|---|---|
| Overall NCI Score | > 40 (upper Moderate) | Verify key claims |
| Suspicious Timing | > 3 | Correlate events, check timeline |
| Authority Issues | > 3 | Verify credentials, expertise claims |
| Cherry-Picking | > 3 | Find omitted context, full data |
| Historical Parallels | > 2 | Research precedent campaigns |
NCI + DEEP RESEARCH WORKFLOW:
─────────────────────────────
1. Complete NCI analysis (Steps 1-6)
2. Check trigger conditions
3. If triggered:
- Extract key factual claims
- Apply claim-verifier agent
- Use deep research methodology
- Update scores based on findings
4. Generate final report with verification status
After NCI analysis, invoke the claim-verifier agent:
../agents/claim-verifier.md for verification workflow../deep-research/references/source-evaluation.md../deep-research/references/critique-framework.md| Command | Purpose |
|---|---|
/decipon:analyze | Pattern analysis (this skill) |
/decipon:verify | Fact-check claims with deep research |
/decipon:report | Combined analysis + verification report |
When assessing sources during NCI analysis, apply confidence scoring:
| Source Type | Confidence | NCI Consideration |
|---|---|---|
| Official documentation | 85-95 | Reduces Authority Issues if verified |
| Government/institutional | 75-90 | Check for political context |
| Major news (AP, Reuters) | 70-85 | Generally reliable baseline |
| Partisan outlets | 40-60 | Note bias, affects Tribal Division |
| Anonymous/undated | 10-30 | Increases Missing Information |
See ../deep-research/references/source-evaluation.md for detailed scoring.
When sources disagree during verification:
See ../deep-research/references/critique-framework.md for resolution protocol.
See references/examples.md for historical case studies including:
Use NCI Analysis:
Don't Use: