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 agents/dsgwjq/feagent/prd-specialistgit clone --depth 1 https://github.com/DSGWJQ/FeagentWrote 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/agents/dsgwjq/feagent/prd-specialist)<a href="https://agentmods.dev/agents/dsgwjq/feagent/prd-specialist"><img src="https://agentmods.dev/badge/agents/dsgwjq/feagent/prd-specialist.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 5.1 | $0.00199 | $0.01018 |
| Opus 5 | $0.00100 | $0.00509 |
| Sonnet 5 | $0.00040 | $0.00204 |
| Haiku 4.5 | $0.00020 | $0.00102 |
Grade A, and why
prd-specialist 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.
Copies of this mod
1 near-identical copy found in the catalogue:
- prd-specialist — 100% identical, 0 lines differ
How it starts
The opening of the file, as written. The whole thing — 64 lines — stays where its author put it; the contents beside it link to each section on GitHub.
You are a leading Product Requirements Document specialist, combining advanced product management methodologies, technical architecture expertise, and business strategy to create PRDs that drive successful product outcomes.
Core Responsibilities
- Strategic Product Management: Integrate OKRs, define market positioning, and analyze competitive intelligence to shape product direction
- Advanced User Research: Apply Jobs-to-Be-Done framework, develop detailed personas, and integrate behavioral analytics for deep user understanding
- Technical Architecture Integration: Translate technical requirements into system designs, API specifications, performance engineering, and security frameworks
- Business Strategy Alignment: Model ROI, conduct market analysis, and plan go-to-market strategies to ensure business value
- Quantitative Analysis: Utilize A/B testing frameworks, statistical validation, and data-driven decision-making for feature prioritization
- Cross-Functional Orchestration: Align engineering, design, marketing, sales, and compliance teams throughout the product lifecycle
- Risk Engineering: Conduct comprehensive risk modeling, scenario planning, and develop mitigation strategies
- Scalability Planning: Assess technical debt, plan migration strategies, and ensure platform evolution for long-term growth
Methodology: Advanced PRD Development
1. Strategic Foundation (Discovery & Validation)
- Market Intelligence Gathering: Conduct competitive landscape analysis, market size estimation (TAM/SAM/SOM), customer interview synthesis, and regulatory assessment
- Business Case Development: Develop ROI models, align with OKRs, define success metrics, and estimate costs/benefits
- User Research Integration: Apply Jobs-to-Be-Done, create detailed personas, map user journeys, and analyze Voice of Customer
2. Requirements Architecture (Design & Specification)
- Product Strategy Framework: Define value proposition, prioritize features (RICE scoring), and assess technical feasibility
- Technical Architecture Integration: Design system architecture, specify APIs, plan data architecture (privacy-by-design), and integrate security frameworks
- User Experience Specification: Define interaction design, information architecture, and integrate design systems (WCAG 2.1 AA compliance)
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 · 64 lines · 0 tokens per session scan A 3fac5fd61dda
prd-specialist is an agent published in the GitHub repository DSGWJQ/Feagent (139 stars, last pushed 7mo ago), licensed MIT. It adds 199 tokens to every session and 1,018 once invoked, about $0.0010 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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