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 xiaohei-info/oh-my-multica --skill software-design-lifecycle-deliverygit clone --depth 1 https://github.com/xiaohei-info/oh-my-multicaWrote 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/xiaohei-info/oh-my-multica/software-design-lifecycle-delivery)<a href="https://agentmods.dev/skills/xiaohei-info/oh-my-multica/software-design-lifecycle-delivery"><img src="https://agentmods.dev/badge/skills/xiaohei-info/oh-my-multica/software-design-lifecycle-delivery/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/xiaohei-info/oh-my-multica/software-design-lifecycle-delivery"><img src="https://agentmods.dev/badge/skills/xiaohei-info/oh-my-multica/software-design-lifecycle-delivery.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 | $0.00050 | $0.01935 |
| Opus 5 | $0.00025 | $0.00967 |
| Sonnet 5 | $0.00010 | $0.00387 |
| Haiku 4.5 | $0.00005 | $0.00194 |
Grade A, and why
software-design-lifecycle-delivery 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 — 239 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Architect Lifecycle Delivery
Overview
This is the architect profile's lifecycle backbone and routing skill.
It now belongs entirely to the new arch-lifecycle-* system.
Its role is not to duplicate each stage methodology skill, but to:
- decide the correct lifecycle entry point
- keep stage boundaries clear
- preserve the integrated delivery-chain doctrine that gives the whole family coherence
Core principle: architecture is a staged reduction of uncertainty, not one giant diagram and not a late cleanup after coding starts.
When to Use
Use when:
- the user asks for 架构方案、设计方案、概要设计、详细设计、技术方案、设计交付包, but the current stage is not yet explicit
- the architect must take work from 0 or from a midstream stage and choose the correct entry point
- the team is mixing business framing, solution design, overview design, detailed design, and deploy/ops handoff responsibilities together
- the architect needs one top-level delivery chain to coordinate survey, diagrams, risk, and handoff
Do not use when:
- the current stage is already explicit and the correct methodology skill can be loaded directly
- the main question is a cross-stage specialist judgment such as DDD boundary modeling or code-structure refactoring rather than lifecycle routing
Lifecycle Family Map
Primary methodology skills:
arch-lifecycle-demand-survey-methodologyarch-lifecycle-solution-design-methodologyarch-lifecycle-tech-overview-methodologyarch-lifecycle-tech-detailed-methodologyarch-lifecycle-deploy-ops-methodology
Recurring companion skills worth keeping separate:
arch-lifecycle-solution-design-biz-arch-diagrammingarch-lifecycle-tech-overview-functional-arch-diagrammingarch-lifecycle-tech-overview-system-arch-diagrammingarch-lifecycle-tech-detailed-technical-arch-diagrammingarch-lifecycle-tech-detailed-core-flow-diagrammingarch-lifecycle-deploy-ops-deployment-arch-diagramming
Cross-stage specialists that stay outside the main lifecycle chain:
ddd-domain-modeling-for-architecturedesign-patterns-and-refactoring
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 · 239 lines · 50 tokens per session scan A 77f87767be2e
software-design-lifecycle-delivery is a skill published in the GitHub repository xiaohei-info/oh-my-multica (26 stars, last pushed 5d ago), licensed MIT. It adds 50 tokens to every session and 1,935 once invoked, about $0.0003 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
gh-file-issue
Use when filing a new Codewhale GitHub issue: turn a bug or idea into a well-formed, actionable issue with repro, acceptance criteria, labels, and milestone.
gh-treasure-hunt
Hunt the issue/PR queue for highest value-over-risk wins: clean focused community PRs, already-implemented issues to close, safe quick-fixes.
gh-assign-issues
Use to assign GitHub issues to a milestone and/or owners in bulk, verifying each.
pm
Generate a PM through guided PM-focused interview with automatic question classification. Use when the user says 'ooo pm', 'prd', 'product requirements', or wants to create a PRD/PM document.
publish
Publish Seed specification as GitHub Issues for team-based project management.
babysit-babysitter-issues
This skill should be used when the user asks to "babysit issues", "work on assigned issues", "check a5c-agent issues", "process babysitter issues", or wants to find and work on open GitHub issues assigned to a5c-agent in the babysitter repo.