clickhouse-io SKILL.md skillA
clickhouse-io from wankimmy/bossku-superpowers is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add wankimmy/bossku-superpowers/clickhouse-io@git:20261012.feb2361Pins git:20261012.feb2361 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- wankimmy/bossku-superpowers
- Path
skills/bosskuai-clickhouse-io/references/upstream/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261012.feb2361, committed Oct 12, 2026
- Size
- 10,731 bytes
- Repository stars
- 22
- License
- MIT
ClickHouse database patterns, query optimization, analytics, and data engineering best practices for high-performance analytical workloads. Use when writing ClickHouse schemas or queries, or when an analytical query is too slow.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# ClickHouse Analytics Patterns
ClickHouse-specific patterns for high-performance analytics and data engineering.
## When to Activate
- Designing ClickHouse table schemas (MergeTree engine selection)
- Writing analytical queries (aggregations, window functions, joins)
- Optimizing query performance (partition pruning, projections, materialized views)
- Ingesting large volumes of data (batch inserts, Kafka integration)
- Migrating from PostgreSQL/MySQL to ClickHouse for analytics
- Implementing real-time dashboards or time-series analytics
## Overview
ClickHouse is a column-oriented database management system (DBMS) for online analytical processing (OLAP). It's optimized for fast analytical queries on large datasets.
**Key Features:**
- Column-oriented storage
- Data compression
- Parallel query execution
- Distributed queries
- Real-time analytics
## Table Design Patterns
### MergeTree Engine (Most Common)
```sql
CREATE TABLE markets_analytics (
date Date,
market_id String,
market_name String,
volume UInt64,
trades UInt32,
unique_traders UInt32,
avg_trade_size Float64,
created_at DateTime
) ENGINE = MergeTree()
PARTITION BY toYYYYMM(date)
…Read the whole file at its exact version.
How to install
mdr add wankimmy/bossku-superpowers/clickhouse-io@sha256:9f0f2b632f3feb1bThe line at the top of this page pins the label git:20261012.feb2361, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_7zycd5tbfj3f25uv)
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Versions
The registry has recorded 1 version of this file, committed on Oct 12, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (10731 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
wankimmy/bossku-superpowers · 22 stars · license MIT · pushed 2026-10-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_7zycd5tbfj3f25uv GET https://markdownregistry.com/api/v1/resolve?ref=wankimmy/bossku-superpowers/clickhouse-io GET https://markdownregistry.com/api/v1/blob/9f0f2b632f3feb1bd4ca7bae119fe05454668ab763b7d3c3d304f8740b8fd415
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Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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