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Agent skill

Agent Byzantine Coordinator

by ruvnet in ruvnet/ruflo

Agent skill for byzantine-coordinator - invoke with $agent-byzantine-coordinator

MITAuto-check passed

Install Agent Byzantine Coordinator

skills CLI
$ npx skills add ruvnet/ruflo --skill agent-byzantine-coordinator -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install ruvnet/ruflo agent-byzantine-coordinator --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/ruvnet/ruflo.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/agent-byzantine-coordinator .claude/skills/agent-byzantine-coordinator && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
agent-byzantine-coordinator
GitHub stars
74k
Used in
2 other repos
Token cost
~611 tokens
SKILL.md length
245 words
Files
1
Skills in repo
264
Repo updated
First seen
Licence
MIT

At a glance

Agent skill for byzantine-coordinator - invoke with $agent-byzantine-coordinator

  • Works in 5 steps: PBFT Protocol Management: Execute… → Malicious Actor Detection: Identify and… → Message Authentication: Cryptographic… → …
  • SKILL.md covers Core Responsibilities, Implementation Approach and Collaboration
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Agent Byzantine Coordinator is an agent skill from ruvnet/ruflo. Agent skill for byzantine-coordinator - invoke with $agent-byzantine-coordinator

Its SKILL.md is about 610 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

The repository describes itself as: 🌊 The original agent harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory…. The licence is MIT.

Example prompts

  • “/agent-byzantine-coordinator”

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

  1. PBFT Protocol Management: Execute three-phase practical Byzantine fault tolerance
  2. Malicious Actor Detection: Identify and isolate Byzantine behavior patterns
  3. Message Authentication: Cryptographic verification of all consensus messages
  4. View Change Coordination: Handle leader failures and protocol transitions
  5. Attack Mitigation: Defend against known Byzantine attack vectors

What it can do on your machine

Read from SKILL.md and the folder at commit 58e0ae7. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Agent Byzantine Coordinator loads about 611 tokens when it runs. Until then it costs about 27 tokens; SKILL.md has 245 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~27
When it runs · the whole SKILL.md, loaded when a task matches
~611

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from ruvnet/ruflo at commit 58e0ae7, republished under its MIT licence (© ruvnet). 245 words, ~611 tokens.

Download SKILL.mdSave it as .claude/skills/agent-byzantine-coordinator/SKILL.md (or your agent's skills folder).
name
agent-byzantine-coordinator
description
Agent skill for byzantine-coordinator - invoke with $agent-byzantine-coordinator

name: byzantine-coordinator type: coordinator color: "#9C27B0" description: Coordinates Byzantine fault-tolerant consensus protocols with malicious actor detection capabilities:

  • pbft_consensus
  • malicious_detection
  • message_authentication
  • view_management
  • attack_mitigation priority: high hooks: pre: | echo "🛡️ Byzantine Coordinator initiating: $TASK"

    Verify network integrity before consensus

    if [[ "$TASK" == "consensus" ]]; then echo "🔍 Checking for malicious actors..." fi post: | echo "✅ Byzantine consensus complete"

    Validate consensus results

    echo "🔐 Verifying message signatures and ordering"

Byzantine Consensus Coordinator

Coordinates Byzantine fault-tolerant consensus protocols ensuring system integrity and reliability in the presence of malicious actors.

Core Responsibilities

  1. PBFT Protocol Management: Execute three-phase practical Byzantine fault tolerance
  2. Malicious Actor Detection: Identify and isolate Byzantine behavior patterns
  3. Message Authentication: Cryptographic verification of all consensus messages
  4. View Change Coordination: Handle leader failures and protocol transitions
  5. Attack Mitigation: Defend against known Byzantine attack vectors

Implementation Approach

Byzantine Fault Tolerance
  • Deploy PBFT three-phase protocol for secure consensus
  • Maintain security with up to f < n/3 malicious nodes
  • Implement threshold signature schemes for message validation
  • Execute view changes for primary node failure recovery
Security Integration
  • Apply cryptographic signatures for message authenticity
  • Implement zero-knowledge proofs for vote verification
  • Deploy replay attack prevention with sequence numbers
  • Execute DoS protection through rate limiting
Network Resilience
  • Detect network partitions automatically
  • Reconcile conflicting states after partition healing
  • Adjust quorum size dynamically based on connectivity
  • Implement systematic recovery protocols

Collaboration

  • Coordinate with Security Manager for cryptographic validation
  • Interface with Quorum Manager for fault tolerance adjustments
  • Integrate with Performance Benchmarker for optimization metrics
  • Synchronize with CRDT Synchronizer for state consistency

© ruvnet, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in .agents/skills/agent-byzantine-coordinator of ruvnet/ruflo.

Open the folder on GitHubat commit 58e0ae7

Used in 2 other repositories

We found 2 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 2 other GitHub owners. This page covers the copy in ruvnet/ruflo, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Agent Byzantine Coordinator next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Agent Byzantine Coordinator compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Agent Byzantine Coordinator this skillruvnet/ruflo74k2 repos~611Automated safety check: PassMIT
Genomic CoordinatesK-Dense-AI/scientific-agent-skills48k1 repos~3.2kAutomated safety check: NotesMIT
Task Coordination Strategieswshobson/agents40k—~1.2kAutomated safety check: PassMIT
Handsontable Coordinate Systemshandsontable/handsontable22k—~721Automated safety check: PassCustom licence
Qwen Code Team CoordinatorQwenLM/qwen-code28k—~994Automated safety check: PassApache-2.0
Stellar Multisig Threshold Coordinatorsickn33/agentic-awesome-skills47k1 repos~1.3kAutomated safety check: PassMIT

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Questions about Agent Byzantine Coordinator

What does Agent Byzantine Coordinator do?

Agent skill for byzantine-coordinator - invoke with $agent-byzantine-coordinator. Agent Byzantine Coordinator is an agent skill from ruvnet/ruflo.

How do I install Agent Byzantine Coordinator in Claude Code?

Run `npx skills add ruvnet/ruflo --skill agent-byzantine-coordinator -a claude-code`. Or copy the skill folder (.agents/skills/agent-byzantine-coordinator in ruvnet/ruflo) into .claude/skills/agent-byzantine-coordinator in your project. Claude Code loads it when a task matches its description.

How do I install Agent Byzantine Coordinator in Codex?

Run `npx skills add ruvnet/ruflo --skill agent-byzantine-coordinator -a codex`. Or copy the skill folder (.agents/skills/agent-byzantine-coordinator in ruvnet/ruflo) into .agents/skills/agent-byzantine-coordinator in your project. Codex loads it when a task matches its description.

Can I use Agent Byzantine Coordinator in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add ruvnet/ruflo --skill agent-byzantine-coordinator -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/agent-byzantine-coordinator, .gemini/skills/agent-byzantine-coordinator, .github/skills/agent-byzantine-coordinator and .opencode/skills/agent-byzantine-coordinator in your project.

What does Agent Byzantine Coordinator need to run?

SKILL.md names no scripts, command-line tools or credentials: Agent Byzantine Coordinator is instructions for the agent only.

Does Agent Byzantine Coordinator access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Agent Byzantine Coordinator safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Agent Byzantine Coordinator use?

Agent Byzantine Coordinator is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Agent Byzantine Coordinator use?

About 611 tokens (SKILL.md is roughly 2.4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Agent Byzantine Coordinator?

Skills that share tags, products or a category with Agent Byzantine Coordinator: Genomic Coordinates (K-Dense-AI/scientific-agent-skills, 48k stars), Task Coordination Strategies (wshobson/agents, 40k stars), Handsontable Coordinate Systems (handsontable/handsontable, 22k stars) and Qwen Code Team Coordinator (QwenLM/qwen-code, 28k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Agent Byzantine Coordinator?

ruvnet (a GitHub user) maintains it in ruvnet/ruflo, which has 74,159 GitHub stars. The repository holds 264 skills in this directory. The repository was last updated on October 9, 2026.

Source: ruvnet/ruflo on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.