replay_buffer

Store and query multimodal agent heartbeat transitions with replay and sampling.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/jnesfield-bot/rho --skill replay-buffer-jnesfield-bot
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: replay_buffer
Source: https://github.com/jnesfield-bot/rho/tree/main/skills/replay-buffer
Command: npx skills add https://github.com/jnesfield-bot/rho --skill replay-buffer-jnesfield-bot

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill provides a robust mechanism to store and retrieve all agent interactions, enabling detailed analysis, debugging, and learning from past experiences.

Core Features & Use Cases

  • Comprehensive Logging: Records every agent heartbeat transition, including observations, actions, results, and attachments.
  • Queryable Archive: Supports filtering by time, action type, success status, tags, and episodes.
  • Use Case: After an agent fails to complete a complex task, use the replay buffer to examine the exact sequence of events, identify the point of failure, and understand the agent's decision-making process to improve future performance.

Quick Start

Record the current agent transition into the replay buffer located at './buffer'.

Frequently Asked Questions about replay_buffer

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

FAQPage Schema
How do I record agent experiences for debugging and reinforcement learning?▼

To record agent experiences for debugging, you log every heartbeat transition into a replay buffer, storing detailed context like observations, actions, and results for later querying and analysis.

What is an experience replay buffer used for in autonomous agents?▼

An experience replay buffer is used to store and retrieve all multimodal agent interactions, enabling random sampling for training, full episode replay, and detailed analysis of past decision-making processes.

Can I filter logged agent transitions by action type or success status?▼

Yes, you can query the replay buffer archive by filtering on specific criteria including time, action type, success status, tags, and episodes to isolate exact sequences of events for debugging.

How do I replay a full autonomous agent episode to identify point of failure?▼

You replay a full episode by querying the replay buffer to examine the exact sequence of logged events, which helps identify the point of failure and understand the agent's decisions.

Does the replay buffer support multimodal data like agent attachments?▼

Yes, the replay buffer supports multimodal logging by recording agent state, actions, results, and attachments alongside every heartbeat transition within the stored experience archive.

When should I not use a replay buffer for agent memory?▼

You should avoid using a replay buffer if your agent workflow lacks discrete heartbeat transitions or if you do not need persistent querying, random sampling, or episode replay for training and debugging.