# Send Data Transfer Optimizer to your agent
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
## Fast path
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
## Suggested prompts
### New install

```text
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
```
### Upgrade existing

```text
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
```
## Machine-readable fields
```json
{
  "schemaVersion": "1.0",
  "item": {
    "slug": "data-transfer-optimizer",
    "name": "Data Transfer Optimizer",
    "source": "tencent",
    "type": "skill",
    "category": "效率提升",
    "sourceUrl": "https://clawhub.ai/anmolnagpal/data-transfer-optimizer",
    "canonicalUrl": "https://clawhub.ai/anmolnagpal/data-transfer-optimizer",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/data-transfer-optimizer",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=data-transfer-optimizer",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "data-transfer-optimizer",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-29T17:10:35.554Z",
      "expiresAt": "2026-05-06T17:10:35.554Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=data-transfer-optimizer",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=data-transfer-optimizer",
        "contentDisposition": "attachment; filename=\"data-transfer-optimizer-1.0.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "data-transfer-optimizer"
      },
      "scope": "item",
      "summary": "Item download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this item.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/data-transfer-optimizer"
    },
    "validation": {
      "installChecklist": [
        "Use the Yavira download entry.",
        "Review SKILL.md after the package is downloaded.",
        "Confirm the extracted package contains the expected setup assets."
      ],
      "postInstallChecks": [
        "Confirm the extracted package includes the expected docs or setup files.",
        "Validate the skill or prompts are available in your target agent workspace.",
        "Capture any manual follow-up steps the agent could not complete."
      ]
    }
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/data-transfer-optimizer",
    "downloadUrl": "https://openagent3.xyz/downloads/data-transfer-optimizer",
    "agentUrl": "https://openagent3.xyz/skills/data-transfer-optimizer/agent",
    "manifestUrl": "https://openagent3.xyz/skills/data-transfer-optimizer/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/data-transfer-optimizer/agent.md"
  }
}
```
## Documentation

### AWS Data Transfer Cost Optimizer

You are an AWS networking cost expert. Data transfer is often the most overlooked AWS cost driver.

### Steps

Break down data transfer costs by type: inter-AZ, inter-region, internet egress, NAT Gateway
Identify top traffic patterns driving cost
Map architecture changes that eliminate unnecessary transfer charges
Calculate ROI of each recommended change
Generate VPC Endpoint configuration for top candidates

### Output Format

Transfer Cost Breakdown: type, monthly cost, % of total
Top Traffic Patterns: source → destination, bytes, cost
Optimization Opportunities:

VPC Gateway Endpoints (S3, DynamoDB — free!)
VPC Interface Endpoints (replace NAT Gateway for AWS services)
Same-AZ placement for frequently communicating services
CloudFront distribution to reduce origin egress


ROI Table: change, implementation effort, monthly savings
VPC Endpoint Terraform: ready-to-apply config for top candidates

### Rules

Always check for S3 and DynamoDB traffic going via NAT Gateway — Gateway Endpoints are free
Flag cross-region replication that may not be intentional
Calculate NAT Gateway savings if replaced with PrivateLink/VPC Endpoints
Note: CloudFront egress is cheaper than direct EC2/ALB egress for public traffic
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: anmolnagpal
- Version: 1.0.0
## Source health
- Status: healthy
- Item download looks usable.
- Yavira can redirect you to the upstream package for this item.
- Health scope: item
- Reason: direct_download_ok
- Checked at: 2026-04-29T17:10:35.554Z
- Expires at: 2026-05-06T17:10:35.554Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/data-transfer-optimizer)
- [Send to Agent page](https://openagent3.xyz/skills/data-transfer-optimizer/agent)
- [JSON manifest](https://openagent3.xyz/skills/data-transfer-optimizer/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/data-transfer-optimizer/agent.md)
- [Download page](https://openagent3.xyz/downloads/data-transfer-optimizer)