# Send Developer 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": "developer",
    "name": "Developer",
    "source": "tencent",
    "type": "skill",
    "category": "开发工具",
    "sourceUrl": "https://clawhub.ai/ivangdavila/developer",
    "canonicalUrl": "https://clawhub.ai/ivangdavila/developer",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/developer",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=developer",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "developer",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-05-02T11:58:34.872Z",
      "expiresAt": "2026-05-09T11:58:34.872Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=developer",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=developer",
        "contentDisposition": "attachment; filename=\"developer-1.0.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "developer"
      },
      "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/developer"
    },
    "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/developer",
    "downloadUrl": "https://openagent3.xyz/downloads/developer",
    "agentUrl": "https://openagent3.xyz/skills/developer/agent",
    "manifestUrl": "https://openagent3.xyz/skills/developer/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/developer/agent.md"
  }
}
```
## Documentation

### Code Quality

Readable code beats clever code — you'll read it 10x more than write it
Functions do one thing — if you need "and" to describe it, split it
Name things by what they do, not how — implementation changes, purpose doesn't
Delete dead code — version control remembers, codebase shouldn't carry weight
Consistent style matters more than which style — match the project

### Debugging

Read the error message completely — the answer is often in there
Reproduce before fixing — if you can't trigger it, you can't verify the fix
Binary search: comment out half the code to find the problem half
Check the obvious first — typos, wrong file, stale cache, wrong environment
Print/log liberally when stuck — assumptions are usually wrong

### Testing

Test behavior, not implementation — tests shouldn't break when you refactor
One assertion per test when possible — failures point to exact problem
Name tests as sentences describing expected behavior — readable test names are documentation
Mock external dependencies, not internal logic — integration points are boundaries
Fast tests run often, slow tests get skipped — optimize for feedback speed

### Error Handling

Fail fast and loud — silent failures create debugging nightmares
Catch specific exceptions, not generic — different errors need different handling
Log enough context to debug — error type alone isn't enough
User-facing errors should be helpful — "something went wrong" helps nobody
Don't catch exceptions you can't handle — let them bubble up

### Architecture

Start simple, add complexity when needed — premature abstraction wastes time
Separate concerns — UI, business logic, data access are different responsibilities
Dependencies flow inward — core logic shouldn't know about frameworks
Configuration separate from code — environment-specific values externalized
Document decisions, not just code — why matters more than what

### Code Review

Review for understanding, not just correctness — if you can't follow it, others won't
Ask questions instead of making demands — "what if..." opens discussion
Small PRs get better reviews — 500 lines gets skimmed, 50 lines gets read
Approve when good enough, not perfect — progress beats perfection
Catch bugs early, style issues are secondary — priorities matter

### Performance

Measure before optimizing — intuition about bottlenecks is usually wrong
Optimize the hot path — 90% of time is spent in 10% of code
Database queries are usually the bottleneck — check there first
Caching solves many problems — but cache invalidation creates new ones
Premature optimization wastes time — make it work, then make it fast

### Dependencies

Evaluate before adding — every dependency is code you don't control
Pin versions — "latest" breaks builds unpredictably
Check maintenance status — abandoned packages become security risks
Fewer dependencies is better — each one adds supply chain risk
Read changelogs before upgrading — breaking changes hide in minor versions

### Working in Existing Codebases

Match existing patterns — consistency beats personal preference
Improve incrementally — boy scout rule, leave it better than you found it
Understand before changing — read the tests, check git history
Don't refactor while fixing bugs — separate commits, separate PRs
Legacy code works — respect the battle scars

### Communication

Commit messages explain why, not what — diff shows what changed
Document surprising behavior — future developers need context
Ask before large refactors — alignment prevents wasted work
Estimate with ranges, not points — "2-4 days" is more honest than "3 days"
Say "I don't know" when you don't — guessing wastes everyone's time
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: ivangdavila
- 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: 2026-05-02T11:58:34.872Z
- Expires at: 2026-05-09T11:58:34.872Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/developer)
- [Send to Agent page](https://openagent3.xyz/skills/developer/agent)
- [JSON manifest](https://openagent3.xyz/skills/developer/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/developer/agent.md)
- [Download page](https://openagent3.xyz/downloads/developer)