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Release Notes: v0.2.0

Release Date: 2026-04-27

Overview

polymarket-go v0.2.0 adds OmniAgent integration, enabling prediction market tools to be compiled directly into omniagent-based AI agents. This release also includes full Polymarket SDK integration for trading support and an improved CLI with Cobra subcommands.

Highlights

  • OmniAgent Integration: Compiled skill wrapper for embedding prediction market tools in omniagent
  • Full SDK Integration: polymarket-go-sdk v1.1.2 for comprehensive trading support
  • Improved CLI: Migrated to Cobra with subcommand structure and superforecaster analysis

New Features

OmniAgent Compiled Skill

polymarket-go can now be used as a compiled skill in omniagent-based agents:

import (
    "github.com/plexusone/omniagent/agent"
    predictskill "github.com/grokify/polymarket-go/omniagent/skill"
)

// Create predictions skill
predictSkill := predictskill.New(predictskill.Config{})

// Register with omniagent
agent, err := agent.New(config,
    agent.WithCompiledSkill(predictSkill),
)

Tools provided:

Tool Description
get_markets Fetch active prediction markets with filters (liquidity, category, text search)
get_orderbook Get order book for a market token with mid price and spread

CLI Improvements

The CLI now uses Cobra with a cleaner subcommand structure:

# Run demo with live market data
polymarket-agent demo --limit 10

# Analyze markets with superforecaster
polymarket-agent markets --analyze

# Show specific market
polymarket-agent markets show <market-id>

Superforecaster Analysis

New --analyze flag generates probability estimates using the superforecaster agent:

polymarket-agent markets --analyze --limit 5

Output includes: - Market question and current price - AI-generated probability estimate - Expected edge calculation - Confidence assessment

Usage Example

With grokify-omniagent

import (
    investskill "github.com/grokify/agent-team-invest/omniagent/skill"
    predictskill "github.com/grokify/polymarket-go/omniagent/skill"
)

// Register both skills
investSkill, _ := investskill.New(investskill.Config{...})
predictSkill := predictskill.New(predictskill.Config{})

commands.RegisterAgentOption(agent.WithCompiledSkill(investSkill))
commands.RegisterAgentOption(agent.WithCompiledSkill(predictSkill))

Standalone Usage

import "github.com/grokify/polymarket-go/omniagent/skill"

s := skill.New(skill.Config{})

// Get tool definitions
tools := s.Tools()
for _, t := range tools {
    fmt.Printf("%s: %s\n", t.Name(), t.Description())
}

// Call a tool directly
result, err := tools[0].Call(ctx, map[string]any{
    "limit": 10,
    "min_liquidity": 50000,
})

Dependencies

Module Version Change
github.com/plexusone/omniagent v0.7.0 New
github.com/plexusone/omniskill v0.7.0 New
github.com/GoPolymarket/polymarket-go-sdk v1.1.2 Updated

Migration Guide

From v0.1.0

No breaking changes. The new omniagent skill is an additive feature.

To use the new compiled skill:

  1. Import the skill package: 

    import "github.com/grokify/polymarket-go/omniagent/skill"

  2. Create and register with omniagent: 

    predictSkill := skill.New(skill.Config{})
commands.RegisterAgentOption(agent.WithCompiledSkill(predictSkill))

CLI Changes

The CLI structure changed from flags to subcommands:

v0.1.0 v0.2.0
--demo demo
--demo-limit=10 demo --limit 10

Known Limitations

  • Order placement still pending polymarket-kit integration
  • No authentication for trading operations yet
  • WebSocket streaming not yet implemented