MoAI-ADK is a Go-based harness that organizes and verifies Claude Code work across planning, implementation, synchronization, and review stages. Developers use it to structure agentic coding tasks, apply quality gates, and route work across language models, while the catalogue entries extend its workflow with skills, hooks, commands, MCP servers, instructions, and settings.
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 skills add modu-ai/moai-adk --skill hns-moaiadk-patternsgit clone --depth 1 https://github.com/modu-ai/moai-adkWrote 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/modu-ai/moai-adk/hns-moaiadk-patterns)<a href="https://agentmods.dev/skills/modu-ai/moai-adk/hns-moaiadk-patterns"><img src="https://agentmods.dev/badge/skills/modu-ai/moai-adk/hns-moaiadk-patterns/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/modu-ai/moai-adk/hns-moaiadk-patterns"><img src="https://agentmods.dev/badge/skills/modu-ai/moai-adk/hns-moaiadk-patterns.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 1 finding, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium Agent Snooping · line 163 Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
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 | $0.00116 | $0.01992 |
| Opus 5 | $0.00058 | $0.00996 |
| Sonnet 5 | $0.00023 | $0.00398 |
| Haiku 4.5 | $0.00012 | $0.00199 |
Grade A, and why
hns-moaiadk-patterns 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 — 164 lines — stays where its author put it; the contents beside it link to each section on GitHub.
moai-adk-go Domain Patterns
Architecture Quick Reference
moai-adk-go is a Go binary (moai) with four subsystems:
- CLI (
internal/cli/*.go,cmd/moai/) — Cobra commands:init,update,hook,build,glm,cc,cg,version,doctor,spec. Subcommand handlers read stdin JSON for hooks, emit structured output for the orchestrator. - Template system (
internal/template/) —go:embed-based scaffolding. Source atinternal/template/templates/, embedded into the binary via//go:embed all:templatesininternal/template/embed.go(no generated.gofile).make buildrecompiles the binary.TemplateContext({{.GoBinPath}}/{{.HomeDir}}) renders atmoai init. - Config (
internal/config/) —defaults.go(single source for thresholds),envkeys.go(env-var constants),TemplateContextrenderer. - Hook + CI (
.claude/hooks/moai/*.sh,.github/workflows/) — bash wrapper hooks callingmoai hook <event>; CI guard enforces template neutrality.
Plus the SPEC lifecycle (.moai/specs/) governing the project's own
development (plan→run→sync→Mx).
Key Source Paths
| Subsystem | Path | Notes |
|---|---|---|
| Cobra commands | internal/cli/*.go |
wired from cmd/moai/ |
| Template source | internal/template/templates/** |
edit HERE first |
| Embedded assets | internal/template/embed.go |
//go:embed all:templates (no generated file) |
| Config defaults | internal/config/defaults.go |
threshold SSOT |
| Env constants | internal/config/envkeys.go |
no hardcoded env names |
| SPEC docs | .moai/specs/SPEC-*/ |
spec/plan/acceptance/progress |
| Era classifier | internal/spec/era.go |
ClassifyEra() H-1..H-6 |
| Hook scripts | .claude/hooks/moai/*.sh |
bash only, no Python |
| CI workflows | .github/workflows/*.yaml |
neutrality guard active |
| Harness agents | .claude/agents/harness/*.md |
USER-OWNED (this skill) |
Pipeline Specialist Delegation Map
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 · 164 lines · 116 tokens per session scan A 0be39f1baee4
hns-moaiadk-patterns is a skill published in the GitHub repository modu-ai/moai-adk (1,207 stars, last pushed today), licensed Apache-2.0. It adds 116 tokens to every session and 1,992 once invoked, about $0.0006 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.
Other skills, from other repositories
goga-cell-go
Golang rules for implementing CODEMANIFEST contracts.
vigilante-issue-implementation-on-go
Implement a GitHub issue end-to-end when Vigilante dispatches work for a Go repository with idiomatic tooling and security guidance.
go-specifications
Structural verification for Go — go vet, -race flag, staticcheck. Load when planning, implementing, or reviewing Go code (.go; go.mod).
learning-plan
A Chinese-language planning tool for creating or adjusting short, practical learning routes for Python, Go, mixed-language, or goal-focused programming study.
concept-teaching
A guided teaching workflow for learning one programming concept at a time in Python, Go, or the code you are working on. TDD means test-driven development, but this description does not say that the add-on teaches TDD.
exercise-coach
A coaching guide for people completing Python, Go, or code-reading exercises. It gives the smallest useful hint first and increases help only when needed.