agentmods.dev

go-symphony

go-symphony is a skill for Claude Code, Codex from Tomlord1122/tomtom-skill. It costs 57 tokens per session (2,172 once invoked), scanned A, original, no licence file.

A project-scaffolding guide for Go applications built with Gin, a Go web framework. It covers setups that may include PostgreSQL, Supabase, SQLC, Docker, GitHub Actions, WebSockets, and a SvelteKit or Next.js frontend.

In plain words
What is it for?
Use it to start or plan a Gin-based Go project with a database, containers, automated checks, real-time connections, or an optional frontend.
Why use it?
It helps plan or generate the structure and supporting configuration for a new project using these technologies.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

not rated 0repo 6d ago A scan 57 tokens no licence

Good fit Use it to start or plan a Gin-based Go project with a database, containers, automated checks, real-time connections, or an optional frontend.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/tomlord1122/tomtom-skill/go-symphony
View source ↗ Tomlord1122/tomtom-skill
Install

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.

Any agent
npx skills add Tomlord1122/tomtom-skill --skill go-symphony
Clone the repo
git clone --depth 1 https://github.com/Tomlord1122/tomtom-skill

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for go-symphony

README.md
[![agentmods](https://agentmods.dev/badge/skills/tomlord1122/tomtom-skill/go-symphony/github.svg)](https://agentmods.dev/skills/tomlord1122/tomtom-skill/go-symphony)
Your own site
<a href="https://agentmods.dev/skills/tomlord1122/tomtom-skill/go-symphony"><img src="https://agentmods.dev/badge/skills/tomlord1122/tomtom-skill/go-symphony/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.

agentmods 80×15 button for go-symphony

Your own site · 80×15
<a href="https://agentmods.dev/skills/tomlord1122/tomtom-skill/go-symphony"><img src="https://agentmods.dev/badge/skills/tomlord1122/tomtom-skill/go-symphony.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 57 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,172 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00057 $0.02172
Opus 5.5 $0.00023 $0.00869
Sonnet 5.5 $0.00011 $0.00434
Haiku 4.5 $0.00006 $0.00217

Measured 2mo ago against content hash a4a29ea971d0, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

go-symphony 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 2mo 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.

skills/go-symphony/SKILL.md · 288 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

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.

  1. 2mo ago First seen · 288 lines · 57 tokens per session scan A a4a29ea971d0

Subscribe to this mod's changes

go-symphony is a skill published in the GitHub repository Tomlord1122/tomtom-skill (0 stars, last pushed 6d ago), with no licence file. It adds 57 tokens to every session and 2,172 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-08-31.

Backend and APIsGoLanguages
Related

go-symphony compared with skills from other repositories

go-symphony next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
go-symphonyTomlord1122/tomtom-skillSkill06d agononeA57Claude Code, Codex
golang-proJeffallan/claude-skillsSkill12k8d agoMITA95Claude Code
golang-graphqlsamber/cc-skills-golangSkill3.8k7d agoMITA77Claude Code
golang-grpcsamber/cc-skills-golangSkill3.8k7d agoMITA72Claude Code
golang-swaggersamber/cc-skills-golangSkill3.8k7d agoMITA146Claude Code
printing-pressmvanhorn/cli-printing-pressSkill4.9ktodayMITA86Claude Code
goframe-v2hashgraph-online/awesome-codex-pluginsSkill1.5kyesterdayApache-2.0A40Claude Code, Codex