A highly structured AI agent skill designed to provide safe, real-time verified assistance for Alibaba Cloud Realtime Compute for Flink optimization, SQL generation, and troubleshooting.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install alibabacloud-flink-knowledge
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install alibabacloud-flink-knowledge using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Alibaba Cloud Flink Knowledge?
The Alibaba Cloud Flink Knowledge skill is a safety-first development assistant engineered for Openclaw Skills to help engineers manage Alibaba Cloud Realtime Compute for Flink deployments. It adheres to an unyielding 5-layer processing pipeline that filters intent, verifies online evidence, checks safety risk gates, constructs responses, and formats output. This ensures that every generated SQL query, billing calculation, or troubleshooting advice is strictly aligned with authentic Alibaba Cloud documentation and system APIs.
By leveraging this skill, developers can safely automate database synchronization using CDAS, troubleshoot complex checkpoint or savepoint restore operations, and inspect deployment metrics. The built-in guardrails block hallucinations, prevent unverified billing parameters from leaking, and prohibit unauthorized local file writes, offering a secure and reliable platform for cloud data-stream engineering.
Alibaba Cloud Flink Knowledge Use Cases
- Safe retrieval of official Alibaba Cloud Flink configurations, engine compatibility metrics, and billing details.
- Rapid generation of standard CDC (Change Data Capture) pipelines using Alibaba Cloud's native CDAS syntax and Paimon sinks.
- Step-by-step troubleshooting for Flink job failures, including backpressure, checkpoints, and state recovery parameters.
- Controlled file generation of SQL scripts and configuration dumps only when explicitly requested by the user.
How Alibaba Cloud Flink Knowledge Works
- Intent Classification: The skill maps the user query to specific categories (parameters, SQL generation, troubleshooting, or generic fallback) and issues a mandatory diagnostic header.
- Evidence Policy Assessment: The agent checks runtime tool availability and attempts real-time verification from official Alibaba Cloud documentation using WebFetch tools.
- Risk Gate Evaluation: Responses are passed through six safety gates (G1-G6) to screen for invalid values, open-source schema leakage, structural SQL syntax errors, and unsolicited file write attempts.
- Response Formulation: The agent selects an optimal response family, executing conditional aliyun CLI commands with a persistent session ID for auditing when workspace status checks are required.
- Output Formatting: The generated answers are formatted cleanly, isolating code from descriptions, enforcing source labels, or triggering authorized local file actions.
Alibaba Cloud Flink Knowledge Setup
To activate and utilize the Alibaba Cloud Flink Knowledge integration within Openclaw Skills, follow these configuration steps:
- Ensure the
aliyunCLI is installed and configured in your execution environment. - Ensure web fetching capabilities (
WebFetchor HTTP request tools) are active to permit live documentation lookups. - Execute aliyun CLI update checks:
aliyun plugin update
- Business commands will execute with auto-generated session tracking:
aliyun flink list-jobs --user-agent \"AlibabaCloud-Agent-Skills/alibabacloud-flink-knowledge/YOUR_SESSION_HEX_STRING\"
Alibaba Cloud Flink Knowledge Data Schema & Taxonomy
The skill enforces standardized internal states and strictly structured outputs to guarantee reliability:
Pipeline Diagnostics Header
Every interaction begins with a mandatory status indicator:
[TOOL_EVIDENCE:<STATUS>] [FILE_REQUEST:<STATUS>]
TOOL_EVIDENCE: Can beOK(live docs retrieved successfully) orMISSING(fallback safe mode applied).FILE_REQUEST: Can beEXPLICIT(user typed a matched write phrase) orABSENT(hard blocks local filesystem writes).
CDAS SQL Template Layout
When compiling CDC processes, the skill generates structured SQL models conforming to Alibaba Cloud standards:
| Statement Component | Description | Syntax Rule |
|---|---|---|
| Target Database | Defines output schema destination | CREATE DATABASE IF NOT EXISTS ... |
| Source Connector | Defines data ingestion configs | WITH ('connector' = 'mysql-cdc', ...) |
| Routing & Projection | Streamlines table mappings | AS TABLE target_db.target_table |
Job State Restore Parameters
The skill clearly separates runtime parameters from query syntax:
- Startup Flag (CLI/Console):
--allowNonRestoredStatemust be passed at launch, never embedded in SQL scripts viaSETstatement commands.
Alibaba Cloud Flink Knowledge Advanced Features
- Strict Source Labeling: Enforces mandatory
[Alibaba Cloud Proprietary]or[General Open-Source Standard]prefixes at the beginning of paragraphs to clarify verification certainty. - Zero-Trust File Protection: Employs a physical G4 risk gate blocking runtime file-writing capabilities unless the user explicitly triggers specific commands.
- Session-Scoped Telemetry Tracking: Automatically generates a persistent 32-character hexadecimal session identifier to stamp user-agent data for seamless infrastructure auditing.
- Safe Downgrade Protocols: Silently enters a safe fallback state when external documentation or APIs are unreachable, avoiding misleading diagnostic metrics.
SKILL.md
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