What is sg-gov-skills AGENTS.md?

Repository instructions for building software for Singapore government agencies. They describe the project layout and point to topics such as government security, digital identity, accessibility, privacy, security testing, and procurement.

Use them when creating or maintaining skills and other project files for Singapore government software.

They give an coding agent the local rules and context needed to work consistently in a government-focused repository.

How kyleoliveiro/sg-gov-skills configures Claude Code and Codex

Reuse

Borrowing it

Nothing to install: this file belongs to kyleoliveiro/sg-gov-skills. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/kyleoliveiro/sg-gov-skills/main/AGENTS.md

Clone the repo

git clone --depth 1 https://github.com/kyleoliveiro/sg-gov-skills

Made for: Claude Code, Codex, OpenCode.

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.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/kyleoliveiro/sg-gov-skills/agents-md/github.svg)](https://agentmods.dev/instructions/kyleoliveiro/sg-gov-skills/agents-md)

Your own site

<a href="https://agentmods.dev/instructions/kyleoliveiro/sg-gov-skills/agents-md"><img src="https://agentmods.dev/badge/instructions/kyleoliveiro/sg-gov-skills/agents-md/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.

Your own site · 80×15

<a href="https://agentmods.dev/instructions/kyleoliveiro/sg-gov-skills/agents-md"><img src="https://agentmods.dev/badge/instructions/kyleoliveiro/sg-gov-skills/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 522 This file is loaded in full into every session.

When invoked 522 The same file — it is already loaded in full.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original 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.

Model	Per session	Once invoked
Fable 5.1	$0.00522	$0.00522
Opus 5	$0.00261	$0.00261
Sonnet 5	$0.00104	$0.00104
Haiku 4.5	$0.00052	$0.00052

Measured 9d ago against content hash 54e5490b649b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

sg-gov-skills AGENTS.md 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 9d 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.

AGENTS.md · 19 lines

How it starts

The opening of the file, as written. The whole thing — 19 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Agent skills for developers building tech projects for Singapore government agencies.

Delivering software inside government is its own discipline — the ICT&SS Policy Reform (IM8's successor) and its System Security Plans, Singpass and MyInfo integrations, FormSG pipelines, the Singapore Government Design System (SGDS), WCAG 2.2 accessibility under the Digital Service Standards, PDPA obligations, VAPT, and GeBIZ procurement all shape how you build. These skills are small, composable, and adaptable so delivery teams can plug them into their agent and get moving. They work with any model. Fork them, adapt them, make them your own.

Repository layout

skills/<skill-name>/SKILL.md — the published skills. This is the layout the skills CLI discovers, so consumers install with npx skills add kyleoliveiro/sg-gov-skills. Authoring conventions live in skills/README.md.
.claude-plugin/marketplace.json — groups published skills in the interactive skills CLI installer. Every skill must appear in exactly one group.
.agents/skills/ and .claude/skills/ — third-party skills installed locally for authoring (skill-creator, humanizer). Gitignored; tracked in skills-lock.json and restored with npx skills experimental_install (or npm run skills:restore).

Working on skills

One skill per delivery concern; kebab-case folder names.
Use the skill-creator skill to scaffold and iterate; validate with npm run skills:validate -- skills/<skill-name>.
Task-performance scenarios live in skills/<skill-name>/evals/evals.json; description-trigger queries live separately in skills/<skill-name>/evals/trigger-evals.json.
Validate every skill's task and trigger datasets locally with npm run skills:evals:validate (each skill needs both files: at least two task scenarios, and 20 trigger queries split 10 positive / 10 negative).
Run description-trigger evals with npm run skills:eval -- <skill-name> (extra run_eval flags pass through, e.g. --runs-per-query 3); run with no args to list skills that have trigger sets. Trigger evals shell out to claude -p, so they consume real usage.
When adding a skill, also add it to the appropriate catalog table in README.md and installer group in .claude-plugin/marketplace.json.

Read the full file on GitHub · 19 lines

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.

9d ago First seen · 19 lines · 522 tokens per session scan A 54e5490b649b

Subscribe to this mod's changes

sg-gov-skills AGENTS.md is an instructions file published in the GitHub repository kyleoliveiro/sg-gov-skills (16 stars, last pushed 1mo ago), licensed MIT. It adds 522 tokens to every session, about $0.0026 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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sg-gov-skills: Instructions file for Claude Code