Atlas / Skills / himself65 / Hormuz Strait

Hormuz StraitSAFE

skills/himself65/hormuz-strait

A collection of skills for AI financial analysis.

Verdict
SAFE
Grade
B
Trust score
89 /100
Version
—
Hosts
1 documented
License
MIT
Stars
3,383
01

Overview

From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.

Real-time Strait of Hormuz monitoring for energy market and geopolitical risk research via the Hormuz Strait Monitor dashboard API.

What it does

Fetches the current status of the Strait of Hormuz and presents a risk briefing covering:

  • Strait status — open, restricted, or closed, with duration and description
  • Ship traffic — current transits, 24h count, and percent of normal baseline
  • Oil price impact — Brent crude price with 24h change and trend
  • Stranded vessels — count by type (tankers, bulk, other) with daily change
  • Insurance risk — war risk premium level, percentage, and multiplier vs. normal
  • Cargo throughput — daily DWT vs. average with 7-day trend
  • Diplomatic status — current situation, parties involved, and headline
  • Global trade impact — percent of world oil/LNG at risk, daily cost, affected regions, alternative routes, and supply chain disruption
  • Crisis timeline — chronological events (military, diplomatic, economic)
  • Tanker freight rates — VLCC benchmark rate vs. pre-crisis baseline with trend
  • Latest news — recent articles with sources and links

This skill is read-only. No authentication required — uses the public dashboard API.

Triggers

  • "Hormuz status", "Strait of Hormuz", "is Hormuz open"
  • "shipping through the Gulf", "Persian Gulf tanker traffic"
  • "oil chokepoint", "war risk premium", "Hormuz crisis"
  • "energy supply chain risk", "oil transit disruption", "Middle East shipping"
  • Any mention of Hormuz or Persian Gulf in context of oil, shipping, or geopolitical risk

Platform

Works on all platforms (Claude Code, Claude.ai, and other agents). Only requires curl for the API call.

Setup

# Choose finance-data-providers when prompted.
npx plugins add himself65/finance-skills

# Or install just this skill
npx skills add himself65/finance-skills --skill hormuz-strait

See the [main README](../../../../RE

Read from source at commit 317cbce031f1OBSERVED · 2026-10-08
02

Install

Commands as the repository documents them. They are shown, not run.

npx skills add himself65/finance-skills --skill hormuz-strait
03

Host compatibility

What the documentation claims. We have not run a compatibility test.

HostStatusNotes
claude-codementioned
04

What it tells the agent

The instruction file, verbatim from the audited commit — this is the text the model reads, and the surface the audit's instruction layer examines. Quoted here so you can judge it without cloning anything.

---
name: hormuz-strait
description: >
  Check the live status of the Strait of Hormuz from the Hormuz Strait Monitor
  dashboard: open, restricted, or closed status, tanker transits vs normal, stranded
  vessels, Brent price impact, war-risk insurance levels, cargo throughput, tanker
  freight rates, diplomatic developments, and global trade impact. Use this skill
  whenever the user asks about the Strait of Hormuz or the Persian Gulf in the context
  of oil, shipping, or geopolitical risk — whether Hormuz is open, chokepoint or
  transit disruption, Gulf tanker traffic, war-risk premiums, Middle East shipping
  routes, or energy supply-chain risk.
---

# Hormuz Strait Monitor Skill

Fetches real-time status of the Strait of Hormuz from the [Hormuz Strait Monitor](https://hormuzstraitmonitor.com) dashboard API. Covers shipping transits, oil prices, stranded vessels, insurance risk, diplomatic status, global trade impact, and crisis timeline.

**This skill is read-only.** It fetches public dashboard data — no authentication required.

---

## Step 1: Fetch Dashboard Data

Use `curl` to fetch the dashboard API:

```bash
curl -s https://hormuzstraitmonitor.com/api/dashboard
```

Parse the JSON response. The API returns `{ "success": true, "data": { ... }, "timestamp": "..." }`.

If `success` is `false` or the request fails, inform the user the monitor is temporarily unavailable and suggest checking https://hormuzstraitmonitor.com directly.

---

## Step 2: Identify What the User Needs

Match the user's request to the relevant data sections. If the user asks for a general status update, present all sections. If they ask about something specific, focus on the relevant section(s).

| User Request | Data Section | Key Fields |
|---|---|---|
| General status / "is Hormuz open?" | `straitStatus` | `status`, `since`, `description` |
| Ship traffic / transit count | `shipCount` | `currentTransits`, `last24h`, `normalDaily`, `percentOfNormal` |
| Oil price impact | `oilPrice` | `brentPrice`, `change24h`, `changePercent24h`, `sparkline` |
| Stranded / stuck vessels | `strandedVessels` | `total`, `tankers`, `bulk`, `other`, `changeToday` |
| Insurance / war risk | `insurance` | `level`, `warRiskPercent`, `normalPercent`, `multiplier` |
| Cargo throughput | `throughput` | `todayDWT`, `averageDWT`, `percentOfNormal`, `last7Days` |
| Diplomatic situation | `diplomacy` | `status`, `headline`, `parties`, `summary` |
| Global trade impact | `globalTradeImpact` | `percentOfWorldOilAtRisk`, `estimatedDailyCostBillions`, `affectedRegions`, `lngImpact`, `alternativeRoutes`, `supplyChainImpact` |
| Crisis timeline / events | `crisisTimeline` | `events[]` with `date`, `type`, `title`, `description` |
| Tanker freight rates / VLCC rates | `tankerRates` | `currentRate`, `preCrisisRate`, `changePercent`, `route`, `vesselType`, `trend`, `unit` |
| Latest news | `news` | `title`, `source`, `url`, `publishedAt`, `description` |

---

## Step 3: Present the Data

Format the results clearly for financial research. Adapt the presentation based on what the user asked for.

### General status briefing (default)

When the user asks for a general update, cover these sections — a line each while shipping is operating normally, more depth wherever there is active disruption:

1. **Strait Status** — lead with the current status (e.g., "OPEN", "RESTRICTED", "CLOSED"), how long it's been in that state, and the description
2. **Ship Traffic** — current transits, last 24h count, and percent of normal
3. **Oil Price** — Brent price with 24h change
4. **Stranded Vessels** — total count broken down by type, with today's change
5. **Insurance Risk** — risk level, war risk premium percentage, and multiplier vs. normal
6. **Cargo Throughput** — today's DWT vs. average, percent of normal
7. **Diplomatic Status** — current status, headline, and brief summary
8. **Global Trade Impact** — percent of world oil at risk, estimated daily cost, and top affected regions
9. **Tanker Freight Rates** — current VLCC rate on the benchmark route vs. pre-crisis baseline, with trend direction

### Formatting guidelines

- Use tables for structured data (vessel counts, affected regions, alternative routes)
- Highlight abnormal values — if `percentOfNormal` is below 80% or above 120%, call it out
- For `oilPrice.sparkline`, describe the trend (rising, falling, stable) rather than listing raw numbers
- For `throughput.last7Days`, describe the trend direction
- Show `lastUpdated` timestamp so the user knows data freshness
- For news items, include the source and link
- For crisis timeline events, present chronologically with event type labels

### Risk assessment

Based on the data, provide a brief risk assessment. `insurance.level` values come back uppercase:

| Insurance Level | Interpretation |
|---|---|
| `NORMAL` | No elevated risk — shipping operating normally |
| `ELEVATED` | Some disruption concerns — monitor closely |
| `HIGH` | Significant risk — active disruption or credible threat |
| `CRITICAL` | Severe disruption — major impact on global oil supply |
| `EXTREME` | Effective closure — war risk premiums at multi-decade highs, most commercial traffic halted |

If the strait status is anything other than fully open, highlight:
- The estimated daily cost to global trade
- Which regions are most affected and their oil dependency
- Available alternative routes with additional transit days and cost
- LNG impact if applicable
- SPR (Strategic Petroleum Reserve) status in days

---

## Step 4: Respond to the User

- Lead with the most important information: strait status and any active disruption
- Include data freshness (`lastUpdated` timestamp)
- If the situation is elevated or worse, proactively include the global trade impact summary
- Keep the response concise for routine "all clear" statuses; expand for active incidents
- Add a disclaimer: data is sourced from Hormuz Strait Monitor and may have delays

---

## Reference Files

- `references/api_sche
05

Trust audit

SAFEgrade B · trust 89/100 Nothing in the source contradicts what it says it does. Grade A is reserved for packages that have also passed the behavioural sandbox.

LayerWhat it checksResult
L0Provenance & inventoryPASS
L1Static analysis of the codeNA
L2Instruction surface (what it tells the agent)PASS
L3Class-specific surfacePASS
L4Behavioural (sandbox)SKIPPED

What the source does

Filesystem
none-observed
Network
none-observed
Shell
none-observed
Dependencies
pinned
Secrets in source
none-found

Findings (0)

No findings outside the package's declared scope.

Gates applied: no_behavioural_pass.

Audited 2026-10-08 · audit v0.4.1 · source sha 317cbce031f1full audit observations/trust-audit/skill/himself65__hormuz-strait.json · Report an issue / request a re-scan
06

Audit history

Every audit this skill has had.

DateSourceVerdictGradeScoreChange
2026-10-08317cbce031f1SAFEB89first audit
07

Questions

What does the Hormuz Strait skill do?

A collection of skills for AI financial analysis.

Is Hormuz Strait safe to install?

The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean skill reads B.

What can Hormuz Strait access on my machine?

The audit observed no filesystem, network or shell use at all in its source.

Which assistants does Hormuz Strait work with?

Its documentation mentions claude-code. That is what the text claims, not a compatibility test we ran.

How current is this page?

The grade is for one exact copy of the source (317cbce031f1), read on 2026-10-08. The repository is watched, and a new audit runs when it changes — this is the first audit.

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