BufferLine

JDVP Architecture & Algorithms
Protocol Deep Dive

For developers, researchers, and architects who need spec semantics, extraction pipelines, and extension points.

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JDVP Track

Technical Deep-Dive Flow

Architecture first, then state semantics, vector math, extraction pipelines, and extension strategy.

Architecture

Understand observer, analyzer, and reporter boundaries for integration.

Calculation Logic

Follow polarity and transition mapping from JSV states to DV vectors.

Extensibility

Add domain markers and fields without breaking protocol semantics.

Use this deck for implementers, auditors, and specification contributors.

JDVP Technical Deck

System Architecture

Observer
Analyzer
Reporter

Observer: Hooks into the conversation flow to capture real-time data.

Analyzer: Processes conversational data against markers to generate JSVs and DVs.

Reporter: Visualizes results or exports to JSON/Markdown.

Protocol-native modular architecture for product and research integration.

JSV Data Structure

Four core fields with explicit enums, plus domain extension slots.

jsv-schema.json
{
  "judgment_holder": "Human" | "Shared" | "AI" | "Undefined",
  "delegation_awareness": "Explicit" | "Implicit" | "Absent",
  "cognitive_engagement": "Active" | "Reactive" | "Passive",
  "information_seeking": "Active" | "Passive" | "None"
}
Python Usage (Illustrative)
from bufferline import JSV

# Create a JSV snapshot
jsv = JSV(
    judgment_holder="Human",
    delegation_awareness="Explicit",
    cognitive_engagement="Active",
    information_seeking="Active"
)

# Serialize to JSON
jsv.to_json()  # Ready for storage

DV Calculation Logic

Unified Polarity Convention

+ → AI Movement toward AI delegation

0 No change

→ Human Movement toward human retention

Delta Calculation

DV = JSVt JSVt-1

Each field transition is mapped via polarity tables and assembled into DV vectors.

Python DV Calculation (Illustrative)
from bufferline import JSV, DV

jsv_before = JSV(judgment_holder="Human", cognitive_engagement="Active", ...)
jsv_after  = JSV(judgment_holder="Shared", cognitive_engagement="Passive", ...)

# Calculate the delegation vector
dv = DV.calculate(jsv_before, jsv_after)

print(dv.delta_judgment_holder)        # +0.3 (Human → Shared)
print(dv.delta_cognitive_engagement)   # +0.7 (Active → Passive)

JSV Extraction Methods

Deterministic, model-based, and hybrid pipelines for extracting judgment state.

Marker-based

Pattern matching using YAML-defined linguistic markers. Fast and deterministic.

Low latency, no API cost, fully explainable

Limited to predefined patterns

AI Observer

LLM analyzes conversation context to infer judgment state. More nuanced understanding.

Handles complex/ambiguous cases, contextual

API cost, latency, potential variance

Hybrid

Markers for clear signals, AI for ambiguous cases. Best of both worlds.

Balanced accuracy, cost, and speed

More complex to configure

Recommended: Start with markers, add AI for edge cases.

Protocol Extensibility

Custom Markers

Organizations can define their own markers in YAML to capture domain-specific language.

Custom DV Fields

The protocol allows for adding new vector fields to measure specific aspects.

Examples: Financial (risk_ownership), Education (reasoning_autonomy), Mental Health (emotional_validation_source)

Evolve JDVP with Us

The Core: Clear architecture, explicit semantics, and reproducible algorithms.

The Flexibility: An extension model for domain-specific telemetry and policy needs.

The Invitation: Contribute markers, schemas, evaluation cases, and implementation feedback.

Help define the measurement standard for human-AI judgment flow.

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