Signal Correlator Skill

Cross-validate technology signals across domains and flag contradictory evidence.

Updated May 27, 2026
One-click install
npx skills add https://github.com/hoanghn61/.agents --skill signal-correlator-skill
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Signal Correlator Skill
Source: https://github.com/hoanghn61/.agents/tree/main/skills/techstack-identification/signal_correlator
Command: npx skills add https://github.com/hoanghn61/.agents --skill signal-correlator-skill

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill resolves disagreement between multiple technology-detection signals by cross-validating them for consistency, highlighting corroboration, and surfacing contradictions that may indicate version or framework mismatches.

Core Features & Use Cases

  • Cross-source corroboration: Groups raw signals by the same technology and identifies agreement patterns across diverse collection domains.
  • Conflict detection: Detects mutually exclusive technologies, version mismatches, and temporal inconsistencies so findings can be reviewed instead of silently overwritten.
  • Inference quality scoring: Evaluates how strong and diverse the evidence is, distinguishing high-, medium-, and low-quality inferences to guide follow-up validation.

Quick Start

Run the correlate_signals operation with raw_signals from Phase 2 and inferred_technologies from Phase 3 to produce correlated_technologies, conflicts, and an overall quality_assessment in a single JSON result.

Frequently Asked Questions about Signal Correlator Skill

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I detect conflicting technology signals from different sources?

Technology signal correlation cross-validates detection data from multiple domains to confirm likely technologies and flag contradictory evidence. It groups raw signals by technology, computes agreement scores, and surfaces version or framework mismatches for review.

What is cross-source agreement scoring for technology stack identification?

Cross-source agreement scoring evaluates how consistently multiple signals like HTTP, DNS, and JavaScript evidence corroborate the same technology. It groups raw signals by technology and computes agreement patterns to distinguish high, medium, and low-quality inferences.

Why do my technology detection signals show contradictory evidence?

Contradictory evidence occurs when different detection domains yield mutually exclusive signals, version mismatches, or temporal inconsistencies. Conflict detection groups these signals to highlight disagreements so findings can be reviewed instead of silently overwritten during inference.

How do I assess the quality of inferred technologies from web signals?

Inference quality scoring assesses inferred technologies by evaluating evidence diversity and strength across collection domains. It distinguishes high, medium, and low-quality inferences to guide follow-up validation for technology stack identification.

Can I correlate HTTP, DNS, and TLS signals to validate detected technologies?

Yes, signal correlation supports cross-validating HTTP, DNS, TLS, JavaScript, HTML, repository, job postings, and archive signals. It groups these diverse sources by technology to compute agreement scores and detect framework conflicts.

What is the best way to unify raw signals and inferred technologies into a single result?

Running a correlate operation with raw signals and inferred technologies produces correlated technologies, conflicts, and an overall quality assessment in a single JSON result. This unifies evidence to confirm technologies and detect version mismatches.