pi-smart

Context optimization extension for Pi coding agent — output filtering, compression, cost tracking, and analyze tool.

Features

• Token Compression - Caveman compression reduces output by ~75%
• Output Filtering - Strip ANSI, collapse blanks, path shortening
• Cost Tracking - Track token usage and API costs
• Analyze Tool - Write scripts to analyze data instead of reading into context
• Correction Detection - Detect when agent makes corrections mid-turn
• Failure Injection - Intentional failures for testing robustness
• Smart Config - Runtime configuration management

Install

pi install npm:pi-smart

Quick Start

Enable Compression

/smart-intensity terse

Check Costs

smart_config action="get" key="cost.total"

Analyze Data

# Use analyze tool instead of reading files
# Write a script that console.logs the result

Commands

| Command | Description | |---------|-------------| | /smart-intensity | Set compression intensity (terse/normal/verbose) | | /smart-filters | Configure output filters | | /smart-budget | Set context budget thresholds | | /smart-cost | Show cost tracking |

Tools

smart_config

Runtime configuration.

// Get value
smart_config action="get" key="intensity"

// Set value
smart_config action="set" key="filters.enabled" value="true"

// Reset to defaults
smart_config action="reset"

analyze

Sandboxed code execution.

analyze language="javascript" code="console.log('Hello')"

Configuration Keys

| Key | Type | Default | Description | |-----|------|---------|-------------| | intensity | string | normal | Compression level | | filters.enabled | boolean | true | Enable filters | | budget.thresholds | object | {60,80,90} | Budget thresholds | | cost.total | number | 0 | Total cost | | analyze.timeout | number | 5000 | Timeout ms |

Verify

pi list

License

MIT