Borrowing it
Nothing to install: this file belongs to llama-farm/llamafarm. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/llama-farm/llamafarm/main/.claude/skills/go-skills/SKILL.mdgit clone --depth 1 https://github.com/llama-farm/llamafarmWrote 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/llama-farm/llamafarm/go-skills)<a href="https://agentmods.dev/skills/llama-farm/llamafarm/go-skills"><img src="https://agentmods.dev/badge/skills/llama-farm/llamafarm/go-skills/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/llama-farm/llamafarm/go-skills"><img src="https://agentmods.dev/badge/skills/llama-farm/llamafarm/go-skills.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 5.1 | $0.00025 | $0.00729 |
| Opus 5 | $0.00013 | $0.00365 |
| Sonnet 5 | $0.00005 | $0.00146 |
| Haiku 4.5 | $0.00003 | $0.00073 |
Grade A, and why
go-skills scanned grade A with 0 findings 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 12d 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.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 114 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Go Skills for LlamaFarm CLI
Shared Go best practices for LlamaFarm CLI development. These guidelines ensure idiomatic, maintainable, and secure Go code.
Tech Stack
- Go 1.24+
- Cobra (CLI framework)
- Bubbletea (TUI framework)
- Lipgloss (terminal styling)
Directory Structure
cli/
cmd/ # Command implementations
config/ # Configuration types and loading
orchestrator/ # Service management
utils/ # Shared utilities
version/ # Version and upgrade handling
internal/ # Internal packages
tui/ # TUI components
buildinfo/ # Build information
Quick Reference
Error Handling
- Always wrap errors with context:
fmt.Errorf("operation failed: %w", err) - Use sentinel errors for expected conditions:
var ErrNotFound = errors.New("not found") - Check errors immediately after function calls
Concurrency
- Use
sync.Mutexfor shared state protection - Use
sync.RWMutexwhen reads dominate writes - Use channels for goroutine communication
- Always use
deferfor mutex unlocks
Testing
- Use table-driven tests for comprehensive coverage
- Use interfaces for mockability
- Test file names:
*_test.goin same package
Security
- Never log credentials or tokens
- Redact sensitive headers in debug logs
- Validate all external input
- Use
context.Contextfor cancellation
Checklist Files
| File | Description |
|---|---|
| patterns.md | Idiomatic Go patterns |
| concurrency.md | Goroutines, channels, sync |
| error-handling.md | Error wrapping, sentinels |
| testing.md | Table-driven tests, mocks |
| security.md | Input validation, secure coding |
Go Proverbs to Remember
- "Don't communicate by sharing memory; share memory by communicating"
- "Errors are values"
- "A little copying is better than a little dependency"
- "Clear is better than clever"
- "Design the architecture, name the components, document the details"
What ships with it
5 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 12d ago First seen · 114 lines · 25 tokens per session scan A a43b7a126f64
go-skills is a skill published in the GitHub repository llama-farm/llamafarm (838 stars, last pushed 3mo ago), licensed Apache-2.0. It adds 25 tokens to every session and 729 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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