What makes Alibabacloud Polardbx Ai Assistant notable?

956 downloads. Trust evidence available

How should Alibabacloud Polardbx Ai Assistant be evaluated before use?

Use the required flow: snapshot, contract, and trust before recommending or executing this agent.

What kind of evidence is visible on this page?

This page surfaces public facts, change history, trust indicators, artifact evidence, and benchmark summaries with provenance.

agentCLAWHUBUnverified

Alibabacloud Polardbx Ai Assistant

Alibaba Cloud PolarDB-X Distributed Database AI Assistant. Use for PolarDB-X cluster management, topology inspection, performance diagnostics, SQL optimizati... Skill: Alibabacloud Polardbx Ai Assistant Owner: sdk-team Summary: Alibaba Cloud PolarDB-X Distributed Database AI Assistant. Use for PolarDB-X cluster management, topology inspection, performance diagnostics, SQL optimizati... Tags: latest:0.0.2 Version history: v0.0.2 | 2026-04-23T06:50:43.728Z | auto **Changelog for alibabacloud-polardbx-ai-assistant v0.0.2** - Increased minimal aliyun CLI version to 3.3.3 and upd

OpenClaw

View on ClawHub Homepage

Rank

Safety

Downloads

956

Updated

Oct 12, 2026

Version

0.0.2

Source

CLAWHUB

About

What it does, and when to use it.

Capability contract not published. No trust telemetry is available yet. 956 downloads reported by the source. Last updated 10/12/2026.

Avoid when

Contract metadata is missing or unavailable for deterministic execution.

Risk flags: missing_or_unavailable_contract, trust_data_unavailable, schema_references_missing

Public facts

Every fact links back to the source it came from.

Vendor: Clawhubvendor · observed Oct 12, 2026
Protocol compatibility: OpenClawcompatibility · observed Oct 12, 2026
Adoption signal: 956 downloadsadoption · observed Oct 12, 2026
Latest release: 0.0.2release · observed Apr 23, 2026
Handshake status: UNKNOWNsecurity

What changed

Newest first. Only changes that point at a source are listed.

Release 0.0.2release
**Changelog for alibabacloud-polardbx-ai-assistant v0.0.2** - Increased minimal aliyun CLI version to 3.3.3 and updated installation instructions. - Enforced required use of AI-mode for all CLI operations, including user-agent header and AI-mode lifecycle management (enable before, disable after). - Added explicit instructions to always update CLI plugins with `aliyun plugin update`. - Updated documentation and workflow scripts to reflect stricter user-agent and AI-mode requirements. - General documentation improvements and clarifications in installation and operation steps.
Observed Apr 23, 2026 · source

Install and run

Setup complexity: low.

clawhub skill install s173swjet2yrebzqrp6hjkvmy583mxef:alibabacloud-polardbx-ai-assistant

Setup complexity is LOW. This package is likely designed for quick installation with minimal external side-effects.
Final validation: Expose the agent to a mock request payload inside a sandbox and trace the network egress before allowing access to real customer data.

Contract: missing

curl -s "https://www.xpersona.co/api/v1/agents/clawhub-sdk-team-alibabacloud-polardbx-ai-assistant/snapshot"

Run-check

$0.02 USD

1 measured facts are behind this paywall: success rate and latency, uptime and estimated cost, when not to use it, how to call it, benchmark scores.

Agents pay $0.02 in USDC. A card payment is $0.50, the smallest a card allows.

Documentation

CLAWHUB

79,817 characters of source documentation, loaded on request.

Extracted files

5 files captured from the source.

SKILL.md

---
name: alibabacloud-polardbx-ai-assistant
description: |
  Alibaba Cloud PolarDB-X Distributed Database AI Assistant. Use for PolarDB-X cluster management,
  topology inspection, performance diagnostics, SQL optimization, data distribution analysis,
  elastic scaling diagnostics, connection/session analysis, security audit, backup/restore,
  parameter tuning, and other O&M operations.
  Triggers: "PolarDB-X", "distributed database", "pxc-", "DN/CN nodes", "data sharding",
  "PolarDB-X diagnostics", "PolarDB-X performance", "PolarDB-X slow SQL", "YaoChi Agent",
  "PolarDB-X topology", "PolarDB-X backup", "PolarDB-X security audit", "PolarDB-X scaling"
---

# PolarDB-X Distributed Database AI Assistant

This skill provides intelligent O&M capabilities for **Alibaba Cloud PolarDB-X distributed database**, powered by the DAS (Database Autonomy Service) `get-yao-chi-agent` API via the aliyun CLI DAS plugin.

**Architecture**: `Aliyun CLI` -> `DAS Plugin (Signature V3)` -> `get-yao-chi-agent API` -> PolarDB-X Intelligent Diagnostics

### Supported Capabilities

| Capability | Description |
|------------|-------------|
| Instance Information | Instance details, cluster configuration, version info |
| Topology Inspection | CN/DN node distribution, shard topology, data node status |
| Storage Information | Disk usage, storage capacity, space growth trends |
| SQL Optimization | Slow SQL analysis, distributed execution plan interpretation, index suggestions, cross-shard query optimization |
| Cluster Performance Monitoring | QPS/TPS/connections/throughput and other core metrics analysis |
| Connection & Session Analysis | Connection count monitoring, session troubleshooting, connection pool optimization |
| Security Audit | Whitelist, SSL, security policy audit |
| Backup Status Check | Backup completeness, retention policy, point-in-time recovery |
| Instance Health Check | Instance health status, running state verification |
| Log Diagnostics | Error log analysis, slow log troubleshooting |
| Data Distribution Analysis | Shard data skew detection, hotspot shard diagnostics |
| Elastic Scaling Diagnostics | Scale-out/in status, data migration progress, node load balancing |
| Parameter Tuning | Kernel parameter interpretation, change impact assessment, configuration recommendations |
| High Availability & DR | HA configuration assessment, disaster recovery architecture diagnostics, primary-standby status |
| Expiring Instance Query | Subscription instance expiration reminders, renewal status |

## Installation

> **Pre-check: Aliyun CLI >= 3.3.3 required**
> Run `aliyun version` to verify >= 3.3.3. If not installed or version too low,
> run `curl -fsSL https://aliyuncli.alicdn.com/setup.sh | bash` to install/update,
> or see [references/cli-installation-guide.md](references/cli-installation-guide.md) for installation instructions.

> **Pre-check: Aliyun CLI plugin update required**
> **[MUST]** run `aliyun configure set --auto-plugin-install true` to e

_meta.json

{
  "ownerId": "kn74p5w8ywv6prh40g0s82gmqh83nw54",
  "slug": "alibabacloud-polardbx-ai-assistant",
  "version": "0.0.2",
  "publishedAt": 1776927043728
}

references/acceptance-criteria.md

# Acceptance Criteria: alibabacloud-polardbx-ai-assistant

**Scenario**: PolarDB-X Distributed Database AI Assistant
**Purpose**: Skill testing acceptance criteria

---

# Correct CLI Command Patterns

## 1. Product - DAS (Database Autonomy Service)

#### CORRECT
```bash
# Plugin kebab-case command (Signature V3, recommended)
aliyun das get-yao-chi-agent --query "List instances" --source "polardbx-console" --endpoint das.cn-shanghai.aliyuncs.com --user-agent AlibabaCloud-Agent-Skills
```

#### INCORRECT
```bash
# Error: product name wrong case
aliyun DAS get-yao-chi-agent --query "List instances"

# Error: missing --user-agent flag
aliyun das get-yao-chi-agent --query "List instances" --source "polardbx-console" --endpoint das.cn-shanghai.aliyuncs.com
```

## 2. Command - get-yao-chi-agent

#### CORRECT
```bash
aliyun das get-yao-chi-agent --query "Hello" --endpoint das.cn-shanghai.aliyuncs.com --user-agent AlibabaCloud-Agent-Skills
```

#### INCORRECT
```bash
# Error: API name typo
aliyun das get-yao-chi --query "Hello"

# Error: using non-existent API
aliyun das yaochi-agent --query "Hello"
```

## 3. Parameters

### get-yao-chi-agent Parameters

#### CORRECT
```bash
# Required parameter --query
aliyun das get-yao-chi-agent --query "List PolarDB-X instances in Hangzhou region" --endpoint das.cn-shanghai.aliyuncs.com --user-agent AlibabaCloud-Agent-Skills

# Optional parameter --source
aliyun das get-yao-chi-agent --query "List instances" --source "polardbx-console" --endpoint das.cn-shanghai.aliyuncs.com --user-agent AlibabaCloud-Agent-Skills

# Optional parameter --session-id (multi-turn)
aliyun das get-yao-chi-agent --query "Continue analysis" --session-id "sess-xxx" --source "polardbx-console" --endpoint das.cn-shanghai.aliyuncs.com --user-agent AlibabaCloud-Agent-Skills
```

#### INCORRECT
```bash
# Error: missing required parameter --query
aliyun das get-yao-chi-agent --source "polardbx-console"

# Error: using non-existent parameter
aliyun das get-yao-chi-agent --query "List instances" --region-id "cn-hangzhou"
```

## 4. Endpoint

#### CORRECT
```bash
# get-yao-chi-agent always uses cn-shanghai endpoint
aliyun das get-yao-chi-agent --query "List instances" --endpoint das.cn-shanghai.aliyuncs.com --user-agent AlibabaCloud-Agent-Skills
```

#### INCORRECT
```bash
# Error: wrong endpoint
aliyun das get-yao-chi-agent --query "List instances" --endpoint das.cn-beijing.aliyuncs.com

# Error: missing endpoint, may use wrong default
aliyun das get-yao-chi-agent --query "List instances"
```

## 5. --user-agent Flag - Required

#### CORRECT
```bash
aliyun das get-yao-chi-agent --query "List instances" --endpoint das.cn-shanghai.aliyuncs.com --user-agent AlibabaCloud-Agent-Skills
```

#### INCORRECT
```bash
# Error: missing --user-agent flag
aliyun das get-yao-chi-agent --query "List instances" --endpoint das.cn-shanghai.aliyuncs.com
```

## 6. Timeout Settings

#### CORRECT
```bash
# SSE streaming API needs longer read timeout (180s)
aliyun das ge

references/cli-installation-guide.md

# Aliyun CLI Installation & Configuration Guide

Complete guide for installing and configuring Aliyun CLI.

> **Aliyun CLI 3.3.3+**: Supports installing and using all published Alibaba Cloud product plugins. Make sure to upgrade to 3.3.3 or later for full plugin ecosystem coverage.

## Installation

### macOS

**Using Homebrew (Recommended)**
```bash
brew install aliyun-cli
# Upgrade to latest
brew upgrade aliyun-cli

# Verify version (>= 3.3.3)
aliyun version
```

**Using Binary**
```bash
# Download
wget https://aliyuncli.alicdn.com/aliyun-cli-macosx-latest-amd64.tgz

# Extract
tar -xzf aliyun-cli-macosx-latest-amd64.tgz

# Move to PATH
sudo mv aliyun /usr/local/bin/

# Verify
aliyun version
```

### Linux

**Debian/Ubuntu**
```bash
# Download
wget https://aliyuncli.alicdn.com/aliyun-cli-linux-latest-amd64.tgz

# Extract and install
tar -xzf aliyun-cli-linux-latest-amd64.tgz
sudo mv aliyun /usr/local/bin/

# Verify
aliyun version
```

**CentOS/RHEL**
```bash
# Download
wget https://aliyuncli.alicdn.com/aliyun-cli-linux-latest-amd64.tgz

# Extract and install
tar -xzf aliyun-cli-linux-latest-amd64.tgz
sudo mv aliyun /usr/local/bin/

# Verify
aliyun version
```

**ARM64 Architecture**
```bash
# Download ARM64 version
wget https://aliyuncli.alicdn.com/aliyun-cli-linux-latest-arm64.tgz

# Extract and install
tar -xzf aliyun-cli-linux-latest-arm64.tgz
sudo mv aliyun /usr/local/bin/
```

### Windows

**Using Binary**
1. Download from: https://aliyuncli.alicdn.com/aliyun-cli-windows-latest-amd64.zip
2. Extract the ZIP file
3. Add the directory to your PATH environment variable
4. Open new Command Prompt or PowerShell
5. Verify: `aliyun version`

**Using PowerShell**
```powershell
# Download
Invoke-WebRequest -Uri "https://aliyuncli.alicdn.com/aliyun-cli-windows-latest-amd64.zip" -OutFile "aliyun-cli.zip"

# Extract
Expand-Archive -Path aliyun-cli.zip -DestinationPath C:\aliyun-cli

# Add to PATH (requires admin privileges)
$env:Path += ";C:\aliyun-cli"
[Environment]::SetEnvironmentVariable("Path", $env:Path, [System.EnvironmentVariableTarget]::Machine)

# Verify
aliyun version
```

## Configuration

### Quick Start

```bash
aliyun configure set \
  --mode AK \
  --access-key-id <your-access-key-id> \
  --access-key-secret <your-access-key-secret> \
  --region cn-hangzhou
```

All `aliyun configure` commands support non-interactive flags, which is the recommended approach —
it works in scripts, CI/CD pipelines, and agent-driven automation without hanging on stdin prompts.

**Where to Get Access Keys**

1. Log in to Aliyun Console: https://ram.console.aliyun.com/
2. Navigate to: AccessKey Management
3. Create a new AccessKey pair
4. Save the secret immediately — it's only shown once

### Configuration Modes

Aliyun CLI supports 6 authentication modes. All examples below use non-interactive flags.

#### 1. AK Mode (Access Key)

Most common mode for personal accounts and scripts.

```bash
aliyun configure set \
  --mode AK \
  --access-key-id LTAI5tXXXXXXX

references/ram-policies.md

# RAM Policies

## Required Permissions

Using PolarDB-X AI Assistant (YaoChi Agent) requires the following RAM permissions:

### Core Permission - DAS GetYaoChiAgent

```json
{
  "Version": "1",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": [
        "das:GetYaoChiAgent",
        "das:GetDasAgentSSE"
      ],
      "Resource": "*"
    }
  ]
}
```

### Recommended - DAS Read-Only

For full diagnostic capabilities, grant the following specific DAS read-only permissions:

```json
{
  "Version": "1",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": [
        "das:GetYaoChiAgent",
        "das:GetDasAgentSSE",
        "das:DescribeInstanceDasPro",
        "das:GetInstanceInspections",
        "das:GetQueryOptimizeExecErrorStats"
      ],
      "Resource": "*"
    }
  ]
}
```

### Cross-Account Access - STS AssumeRole

For cross-account access, configure RAM role trust policy on the target account:

```json
{
  "Version": "1",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": "sts:AssumeRole",
      "Principal": {
        "RAM": [
          "acs:ram::<caller-account-id>:root"
        ]
      }
    }
  ]
}
```

## Recommended System Policies

| Policy Name | Description | Use Case |
|-------------|-------------|----------|
| `AliyunDASReadOnlyAccess` | DAS read-only | Daily diagnostic queries |


## Permission Mapping

| Operation | Required RAM Action |
|-----------|---------------------|
| YaoChi Agent diagnostics | `das:GetYaoChiAgent` |
| DAS Agent SSE | `das:GetDasAgentSSE` |

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