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 ahacker-1/cre-agent-skills --skill cre-underwritinggit clone --depth 1 https://github.com/ahacker-1/cre-agent-skillsWrote 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/ahacker-1/cre-agent-skills/cre-underwriting)<a href="https://agentmods.dev/skills/ahacker-1/cre-agent-skills/cre-underwriting"><img src="https://agentmods.dev/badge/skills/ahacker-1/cre-agent-skills/cre-underwriting/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/ahacker-1/cre-agent-skills/cre-underwriting"><img src="https://agentmods.dev/badge/skills/ahacker-1/cre-agent-skills/cre-underwriting.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 | $0.00034 | $0.00816 |
| Opus 5 | $0.00017 | $0.00408 |
| Sonnet 5 | $0.00007 | $0.00163 |
| Haiku 4.5 | $0.00003 | $0.00082 |
Grade A, and why
cre-underwriting 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 7d 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:
- cre-underwriting — 100% identical, 17 lines differ
How it starts
The opening of the file, as written. The whole thing — 57 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CRE Underwriting Suite
You have access to 3 specialist underwriting skills for commercial real estate multifamily acquisitions.
Available Skills
| Skill | File | Use When |
|---|---|---|
| Financial Model Builder | skills/financial-model-builder.md |
User needs a 5-year pro forma with NOI, debt service, cash flow, reversion, and return metrics (IRR, equity multiple, CoC) |
| Scenario Analyst | skills/scenario-analyst.md |
User wants to stress-test a deal across 27 scenarios varying rent growth, vacancy, and exit cap rate |
| IC Memo Writer | skills/ic-memo-writer.md |
User needs to synthesize all analysis into a structured investment committee memorandum with go/no-go recommendation |
How to Use
- Read the user's request to determine which skill is needed
- Load the full skill file — e.g.,
Read skills/financial-model-builder.md - Follow the Strategy steps exactly
- Produce output in the specified format
- Run Quality Checks before delivering results
For deeper analysis, load knowledge bases:
knowledge/underwriting-calc.md— every CRE financial formulaknowledge/multifamily-benchmarks.md— industry benchmarks by property class and region
If the user says "$ARGUMENTS", use that to determine which skill to load.
Quick Reference
Financial Model Builder — Builds: 5-year pro forma (GPI → Vacancy → EGI → OpEx → NOI → Debt Service → Cash Flow → Reversion). Calculates: IRR, equity multiple, cash-on-cash, cap rate, debt yield, DSCR. Models: stabilization, renovation impact, refinancing.
Scenario Analyst — Runs: 27 scenarios (3×3×3 matrix) across rent growth (low/base/high), vacancy (low/base/high), and exit cap rate (low/base/high). Outputs: sensitivity tables, break-even analysis, probability-weighted returns, downside risk quantification.
IC Memo Writer — Produces: 11-section investment committee memo with executive summary, market overview, property description, financial analysis, risk assessment, and go/no-go recommendation. Includes: 3 appendices (pro forma, scenario matrix, comparable sales).
What ships with it
5 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.
- 7d ago Changed · +17 lines 4e80baf1c44f
- 11d ago First seen · 40 lines · 34 tokens per session scan A f20386b59897
cre-underwriting is a skill published in the GitHub repository ahacker-1/cre-agent-skills (92 stars, last pushed 9d ago), licensed Apache-2.0. It adds 34 tokens to every session and 816 once invoked, about $0.0002 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
cre-brokerage
CRE Brokerage Investment Sales v1 - 8 specialist skills for U.S. seller-side commercial investment sales brokers, covering assignment intake, broker opinion of value, listing proposal, OM and teaser drafting, buyer process management, bid leveling, negotiation support, and PSA-to-close coordination.
cre-due-diligence
CRE Due Diligence analysis suite — 7 specialist skills for multifamily property analysis including rent roll validation, expense benchmarking, market study, physical inspection, environmental review, title review, and tenant credit assessment.
cre-industrial
CRE Industrial analysis suite - 8 specialist skills for U.S. industrial acquisitions, covering market study, lease roster analysis, lease abstraction, tenant credit, physical inspection, underwriting, financing fit, and investment committee memo writing.
cre-closing
CRE Closing management suite — 2 specialist skills for closing checklist coordination and funds flow preparation for multifamily acquisitions.
cre-financing
CRE Financing analysis suite — 3 specialist skills for lender identification, quote comparison, and term sheet assembly for multifamily acquisition debt sourcing.
cre-underwriting
CRE Underwriting analysis suite — 3 specialist skills for building pro formas, running sensitivity scenarios, and writing investment committee memos for multifamily acquisitions.