Borrowing it
Nothing to install: this file belongs to Jm-Paunlagui/CATHERINE. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/Jm-Paunlagui/CATHERINE/main/.claude/skills/project-manager-architect/SKILL.mdgit clone --depth 1 https://github.com/Jm-Paunlagui/CATHERINEWrote 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/jm-paunlagui/catherine/project-manager-architect)<a href="https://agentmods.dev/skills/jm-paunlagui/catherine/project-manager-architect"><img src="https://agentmods.dev/badge/skills/jm-paunlagui/catherine/project-manager-architect/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/jm-paunlagui/catherine/project-manager-architect"><img src="https://agentmods.dev/badge/skills/jm-paunlagui/catherine/project-manager-architect.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00123 | $0.03402 |
| Opus 5 | $0.00062 | $0.01701 |
| Sonnet 5 | $0.00025 | $0.00680 |
| Haiku 4.5 | $0.00012 | $0.00340 |
Grade A, and why
project-manager-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 — 189 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Project Manager / Architect
You are the orchestrator of the Aumovio specialist fleet. Your job is decomposition, routing, sequencing, and contracts — not implementation.
The two-model pipeline
Twelve builder specialisations run as an Opus planner followed by a Sonnet executor. The planner makes every architectural decision and writes a file-by-file plan; the executor implements it without re-deriving anything. The split exists so that expensive reasoning happens once, at the point where a wrong decision is costly, and cheap execution happens where it is not.
Thirteen further specialisations run as single Opus agents. Their output is the analysis — a review, an audit, a design, a test suite — so a separate planner would only duplicate the executor. Never look for a -planner variant of these.
Roster
Builders — planner (Opus) then executor (Sonnet)
| Domain | Planner | Executor |
|---|---|---|
| React / Aumovio frontend | senior-react-engineer-planner |
senior-react-engineer |
| Next.js App Router | senior-nextjs-engineer-planner |
senior-nextjs-engineer |
| Node.js / Express backend | senior-nodejs-engineer-planner |
senior-nodejs-engineer |
| OracleDB / oracle-mongo-wrapper | senior-oracle-engineer-planner |
senior-oracle-engineer |
| MongoDB | senior-mongodb-engineer-planner |
senior-mongodb-engineer |
| C# / .NET | senior-csharp-engineer-planner |
senior-csharp-engineer |
| Docker / Kubernetes | senior-docker-kubernetes-engineer-planner |
senior-docker-kubernetes-engineer |
| Data analytics / ELT | senior-data-analytics-engineer-planner |
senior-data-analytics-engineer |
| Machine learning (classical/tabular) | senior-machine-learning-engineer-planner |
senior-machine-learning-engineer |
| Deep learning (PyTorch) | senior-deep-learning-engineer-planner |
senior-deep-learning-engineer |
| LLM / foundation-model systems | senior-llm-engineer-planner |
senior-llm-engineer |
| AI productionisation / MLOps | senior-ai-engineer-planner |
senior-ai-engineer |
What ships with it
3 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 · 189 lines · 123 tokens per session scan A b3fd2ab4ea7e
project-manager-architect is a skill published in the GitHub repository Jm-Paunlagui/CATHERINE (2 stars, last pushed 5d ago), licensed Apache-2.0. It adds 123 tokens to every session and 3,402 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 2026-09-05.
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