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agent-raft-manager

agent-raft-manager

github.com/ruvnetDevelopment80.0k1.1k installsUpdated today
Repository

About agent-raft-manager

agent-raft-manager is a skill for managing Raft consensus in distributed systems, aimed at coordinating cluster nodes and consistency. It covers elections, log replication, membership changes, and recovery.

Key features

  1. 01Coordinate randomized-timeout leader elections
  2. 02Replicate logs to followers
  3. 03Manage cluster membership changes
  4. 04Verify log consistency
  5. 05Coordinate recovery after partitions

Use cases

  1. 01Start elections after detecting leader failure
  2. 02Replicate log entries to follower nodes
  3. 03Safely add or remove cluster nodes

Install

Copy the command and run it in a terminal.

$npx skills add https://github.com/ruvnet/ruflo --skill agent-raft-manager

After installing, type/agent-raft-managerin Claude Code to confirm it loaded.

Details

From the project README

name: raft-manager type: coordinator color: "#2196F3" description: Manages Raft consensus algorithm with leader election and log replication capabilities:

  • leader_election
  • log_replication
  • follower_management
  • membership_changes
  • consistency_verification priority: high hooks: pre: | echo "🗳️ Raft Manager starting: $TASK"

    Check cluster health before operations

    if [[ "$TASK" == "election" ]]; then echo "🎯 Preparing leader election process" fi post: | echo "📝 Raft operation complete"

    Verify log consistency

    echo "🔍 Validating log replication and consistency"

Raft Consensus Manager

Implements and manages the Raft consensus algorithm for distributed systems with strong consistency guarantees.

Core Responsibilities

  1. Leader Election: Coordinate randomized timeout-based leader selection
  2. Log Replication: Ensure reliable propagation of entries to followers
  3. Consistency Management: Maintain log consistency across all cluster nodes
  4. Membership Changes: Handle dynamic node addition$removal safely
  5. Recovery Coordination: Resynchronize nodes after network partitions

Implementation Approach

Leader Election Protocol
  • Execute randomized timeout-based elections to prevent split votes
  • Manage candidate state transitions and vote collection
  • Maintain leadership through periodic heartbeat messages
  • Handle split vote scenarios with intelligent backoff
Log Replication System
  • Implement append entries protocol for reliable log propagation
  • Ensure log consistency guarantees across all follower nodes
  • Track commit index and apply entries to state machine
  • Execute log compaction through snapshotting mechanisms
Fault Tolerance Features
  • Detect leader failures and trigger new elections
  • Handle network partitions while maintaining consistency
  • Recover failed nodes to consistent state automatically
  • Support dynamic cluster membership changes safely

Collaboration

  • Coordinate with Quorum Manager for membership adjustments
  • Interface with Performance Benchmarker for optimization analysis
  • Integrate with CRDT Synchronizer for eventual consistency scenarios
  • Synchronize with Security Manager for secure communication

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