# Send Base Alpha Scanner 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": "base-alpha-scanner",
    "name": "Base Alpha Scanner",
    "source": "tencent",
    "type": "skill",
    "category": "AI 智能",
    "sourceUrl": "https://clawhub.ai/a4205586/base-alpha-scanner",
    "canonicalUrl": "https://clawhub.ai/a4205586/base-alpha-scanner",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/base-alpha-scanner",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=base-alpha-scanner",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md",
      "references/alert-rules.md",
      "references/api-endpoints.md",
      "scripts/scan_base.py",
      "scripts/scan_narrative.py"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "base-alpha-scanner",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-30T02:06:24.572Z",
      "expiresAt": "2026-05-07T02:06:24.572Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=base-alpha-scanner",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=base-alpha-scanner",
        "contentDisposition": "attachment; filename=\"base-alpha-scanner-1.0.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "base-alpha-scanner"
      },
      "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/base-alpha-scanner"
    },
    "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/base-alpha-scanner",
    "downloadUrl": "https://openagent3.xyz/downloads/base-alpha-scanner",
    "agentUrl": "https://openagent3.xyz/skills/base-alpha-scanner/agent",
    "manifestUrl": "https://openagent3.xyz/skills/base-alpha-scanner/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/base-alpha-scanner/agent.md"
  }
}
```
## Documentation

### Base Alpha Scanner

ZHAO's on-chain intelligence toolkit for Base chain. Data-first, no hype. Alert only on high-conviction setups.

### scan_base.py — Core on-chain scanner

python3 skills/base-alpha-scanner/scripts/scan_base.py --mode <mode> [addr]

Modes:

trending — Top Base tokens ranked by conviction score (1h)
new — Early launch scanner: 0–45min + 45min–3h windows
token <addr> — Deep dive on specific token (all timeframes)
holders <addr> — Holder distribution + concentration check
gmgn <addr> — GMGN smart money data (may need browser fallback)

### scan_narrative.py — Narrative & platform scanner

python3 skills/base-alpha-scanner/scripts/scan_narrative.py --mode <mode>

Modes:

clanker — Latest Clanker token deployments on Base
bankr — Bankr.fun trending tokens (Farcaster-native)
virtual — VIRTUAL Protocol AI agent ecosystem
ai — Broad AI narrative scan across Base

### Standard market scan (run on demand or every 1–2h):

scan_base.py --mode trending → identify what's moving
For anything score ≥ 60: scan_base.py --mode token <addr> → deep dive
If AI narrative or Farcaster signals: scan_narrative.py --mode ai + clanker
Apply alert rules → ping ZHAO only if threshold met

### Early launch scan (continuous background):

scan_base.py --mode new → check 0–45min window
Score ≥ 60 + clean signals → immediate check with token mode
Cross-reference with scan_narrative.py --mode clanker for Farcaster origin
If all checks pass → early gem ping

### Holder distribution check:

scan_base.py --mode holders <addr>
Flag if top-5 > 40% supply or any single wallet > 15%
Cross with DexScreener buy/sell maker count to confirm real distribution

### Alert Rules

Read references/alert-rules.md for full ruleset. Summary:

Immediate ping: Tier 1 only (vol spike + narrative + clean chart + liq > $100K)
Second-wave alert: 45min–3h old, sustained vol + holder growth, score ≥ 65
Early gem: <45min, score ≥ 60, clean team, real momentum. Max 2–3/day
Mainstream (BTC/ETH/UNI): Key level breaks, on-chain flows, funding extremes

### API Reference

See references/api-endpoints.md for all endpoints, field names, and data source details.

Key addresses:

VIRTUAL token (Base): 0x0b3e328455c4059EEb9e3f84b5543F74E24e7E1b
cbBTC (Base): 0xcbB7C0000aB88B473b1f5aFd9ef808440eed33Bf

### Conviction Score (0–100)

Built into scan_base.py. Score ≥ 65 = alert candidate. Score < 50 = ignore.
Factors: 1h volume, liquidity, buy pressure ratio, age (45min–3h = peak), momentum, mcap.

### GMGN Notes

GMGN often blocks direct API access. Fallback options:

Use browser tool to navigate https://gmgn.ai/base/token/<addr>
Take screenshot for ZHAO if needed
Check wallet history at https://gmgn.ai/base/address/<wallet>

### Bankr Notes

No clean public API. Bankr alpha comes from Warpcast:

Channel: https://warpcast.com/~/channel/bankr
Use web_search for recent Bankr mentions + web_fetch on Warpcast casts
High signal: power users (>5K followers) buying via Bankr frame in <30min of launch
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: a4205586
- 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: 2026-04-30T02:06:24.572Z
- Expires at: 2026-05-07T02:06:24.572Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/base-alpha-scanner)
- [Send to Agent page](https://openagent3.xyz/skills/base-alpha-scanner/agent)
- [JSON manifest](https://openagent3.xyz/skills/base-alpha-scanner/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/base-alpha-scanner/agent.md)
- [Download page](https://openagent3.xyz/downloads/base-alpha-scanner)