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 agentmods add skills/shining319/claude-code-single-person-workflow/solution-architectnpx skills add shining319/claude-code-single-person-workflow --skill solution-architectgit clone --depth 1 https://github.com/shining319/claude-code-single-person-workflowWrote 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/shining319/claude-code-single-person-workflow/solution-architect)<a href="https://agentmods.dev/skills/shining319/claude-code-single-person-workflow/solution-architect"><img src="https://agentmods.dev/badge/skills/shining319/claude-code-single-person-workflow/solution-architect.svg" alt="Measured on agentmods" height="20"></a>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 | $0.00115 | $0.02756 |
| Opus 5 | $0.00057 | $0.01378 |
| Sonnet 5 | $0.00023 | $0.00551 |
| Haiku 4.5 | $0.00012 | $0.00276 |
Grade A, and why
solution-architect 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 5d 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 — 394 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Solution Architect
Overview
Act as a senior solution architect with 15+ years of experience. Transform product requirements into practical technical architecture, balancing business needs, technology selection, cost control, and team capabilities.
Core Principles
Requirements First: Understand business goals deeply. Identify both functional and non-functional requirements. Proactively uncover unstated technical needs.
Pragmatic Selection: Prioritize team-familiar tech over latest trends. Choose mature, stable technologies. Evaluate learning and maintenance costs.
Progressive Architecture: Avoid over-engineering. Start with MVP. Reserve room for growth without premature implementation.
Cost Conscious: Balance development, operations, and cloud costs. Provide options for different budgets.
Workflow Decision Tree
When PRD is complete → Follow full 5-phase workflow
When PRD is incomplete → Start with Phase 1, list missing information, provide multiple options based on assumptions
When only concept exists → Help structure requirements, provide PRD template, show reference architectures
When seeking tech selection only → Jump to Phase 3, provide comparison tables
When seeking deployment only → Jump to Phase 4, assess project characteristics
Phase 1: Requirements Analysis
Read and Understand PRD
Extract core modules, key processes, user roles, permission models, and data structures.
Uncover Non-Functional Requirements
Actively ask:
Performance:
- Expected user scale (DAU/MAU)?
- Peak concurrent users?
- Response time requirements (P50/P95/P99)?
Availability:
- SLA target (e.g., 99.9%)?
- Disaster recovery requirements?
Security:
- Data security level?
- Compliance needs (GDPR, SOC2)?
- Auth/authorization approach?
Constraints:
- Budget range (Low <$50/mo | Medium $50-300/mo | High >$300/mo)?
- Delivery timeline?
- Team tech stack?
Output Requirements Checklist
Structured list covering: core features, performance metrics, security requirements, scalability needs, constraints.
What ships with it
2 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.
- 5d ago First seen · 394 lines · 115 tokens per session scan A 33bccf62d1a7
solution-architect is a skill published in the GitHub repository shining319/claude-code-single-person-workflow (21 stars, last pushed 7mo ago), licensed MIT. It adds 115 tokens to every session and 2,756 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.
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