signal-timing-optimizer

// Traffic signal timing optimization skill for cycle length, phasing, and coordination

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updated:March 4, 2026

SKILL.mdreadonly

SKILL.md Frontmatter

namesignal-timing-optimizer

descriptionTraffic signal timing optimization skill for cycle length, phasing, and coordination

allowed-toolsRead,Write,Glob,Grep,Edit,Bash

metadata[object Object]

Signal Timing Optimizer Skill

Purpose

The Signal Timing Optimizer Skill optimizes traffic signal timing including cycle length, phase timing, coordination, and pedestrian timing per MUTCD requirements.

Capabilities

Cycle length optimization
Phase timing calculation
Coordination timing (green wave)
Actuated signal design
Pedestrian timing (ADA compliance)
MUTCD compliance checking
Clearance interval calculation
Ring and barrier diagrams

Usage Guidelines

When to Use

Designing new signals
Optimizing existing timing
Coordinating signal systems
Evaluating pedestrian access

Prerequisites

Traffic volumes available
Intersection geometry defined
Phasing established
Speed limits known

Best Practices

Verify clearance intervals
Consider pedestrian needs
Test coordination plans
Document design decisions

Process Integration

This skill integrates with:

Intersection Signal Design
Traffic Impact Analysis

Configuration

signal-timing-optimizer:
  optimization-types:
    - cycle-length
    - splits
    - offsets
    - coordination
  standards:
    - MUTCD
    - state-DOT
  modes:
    - pretimed
    - actuated
    - adaptive

Output Artifacts

Timing plans
Ring diagrams
Time-space diagrams
Compliance checklists