Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/bradygaster/squad/cross-machine-coordinationnpx skills add bradygaster/squad --skill cross-machine-coordinationgit clone --depth 1 https://github.com/bradygaster/squadWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/bradygaster/squad/cross-machine-coordination)<a href="https://agentmods.dev/skills/bradygaster/squad/cross-machine-coordination"><img src="https://agentmods.dev/badge/skills/bradygaster/squad/cross-machine-coordination.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00021 | $0.02855 |
| Opus 5 | $0.00010 | $0.01427 |
| Sonnet 5 | $0.00004 | $0.00571 |
| Haiku 4.5 | $0.00002 | $0.00285 |
Grade B, and why
cross-machine-coordination scanned grade B with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Asks for rootmediumPrivilege escalation
A mod that escalates privileges can change anything on the machine, not only the project.
FIX: Run: chmod 644 ~/.config/voice/model.yaml Copies of this mod
3 near-identical copies found in the catalogue:
- cross-machine-coordination — 100% identical, 0 lines differ
- cross-machine-coordination — 92% identical, 8 lines differ
- cross-machine-coordination — 92% identical, 8 lines differ
How it starts
The opening of the file, as written. The whole thing — 443 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Skill: Cross-Machine Coordination Pattern
Skill ID: cross-machine-coordination
Owner: Ralph (Work Monitor)
Squad Integration: All agents
Status: Specification (ready for implementation)
Overview
Enables squad agents running on different machines (laptop, DevBox, Azure VM) to securely share work, coordinate execution, and pass results without manual intervention.
Pattern: Git-based task queuing + GitHub Issues supplement
Usage
For Task Sources (Orchestrating Machine)
To assign work to DevBox:
# Create task file
cat > .squad/cross-machine/tasks/2026-03-14T1530Z-laptop-gpu-voice-clone.yaml << 'EOF'
id: gpu-voice-clone-001
source_machine: laptop-machine
target_machine: devbox
priority: high
created_at: 2026-03-14T15:30:00Z
task_type: gpu_workload
payload:
command: "python scripts/voice-clone.py --input voice.wav --output cloned.wav"
expected_duration_min: 15
resources:
gpu: true
memory_gb: 8
status: pending
EOF
# Commit & push
git add .squad/cross-machine/tasks/
git commit -m "Cross-machine task: GPU voice cloning [squad:machine-devbox]"
git push origin main
Ralph on DevBox will:
- Pull the task on next cycle (5-10 min)
- Validate schema & command whitelist
- Execute the GPU workload
- Write result to
.squad/cross-machine/results/gpu-voice-clone-001.yaml - Commit & push the result
For Task Executors (DevBox, Azure VMs)
Ralph automatically watches .squad/cross-machine/tasks/ for work targeted at this machine.
On each cycle (5-10 min):
# Pseudo-code (Ralph implementation)
1. git pull origin main
2. Load all .yaml files in .squad/cross-machine/tasks/
3. Filter for status=pending AND target_machine=HOSTNAME
4. For each task:
a. Validate schema (must have: id, source_machine, target_machine, payload)
b. Validate command against whitelist
c. Execute task (with timeout)
d. Write result to .squad/cross-machine/results/{id}.yaml
e. Commit & push result
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 4d ago First seen · 443 lines · 21 tokens per session scan B 2c31feb5a668
cross-machine-coordination is a skill published in the GitHub repository bradygaster/squad (3,154 stars, last pushed today), licensed MIT. It adds 21 tokens to every session and 2,855 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it B with 1 finding (asks for root). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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