snowflake-validation skillA
snowflake-validation is agent-read markdown (skill) from ulises-jeremias/agent-toolkit: 'HOW — Read-only Snowflake validation patterns: use repo-documented CLI (snowflake/sql) or.
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Snowflake validation (HOW) Use when the task or repo requires **Snowflake** verification. Client workflows may delegate here alongside **dbt-validation**. ## Boundaries - **Read-only** validation unless the user and repo explicitly authorize DDL/DML. - **Never** claim “Snowflake validation passed” or “query succeeded” without **credentials** and **observed outputs** (or explicit statement that checks were skipped). - **Do not** rotate keys, change roles, or alter security objects from this skill unless the repo’s `AGENTS.md` clearly authorizes it and the user approves. ## Discovery Read repo docs for: connection method (env vars, `profiles.yml`, SSO), Snowflake **SQL** or **Snowflake CLI** (`snow`) usage, and warehouse/database/schema defaults. ## Patterns | Situation | Action | | --- | --- | | Credentials available | Run minimal **SELECT** statements or documented smoke queries; record that they were executed | | Snowflake CLI documented | Use repo’s exact commands; check `snow --help` for current subcommands | | No credentials | State **skipped** in Jira/PR; list what would be validated when access exists | …
Read the whole file at its exact version.
How to install
mdr add ulises-jeremias/agent-toolkit/snowflake-validation@git:20260831.856ee57mdr add ulises-jeremias/agent-toolkit/snowflake-validation@sha256:4eadae9c015dc029Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_jvbpopgm7n2hknoy)
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Versions
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 (1829 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
ulises-jeremias/agent-toolkit · 18 stars · license MIT · pushed 2026-09-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jvbpopgm7n2hknoy GET https://markdownregistry.com/api/v1/resolve?ref=ulises-jeremias/agent-toolkit/snowflake-validation GET https://markdownregistry.com/api/v1/blob/4eadae9c015dc029895b51b8b3de94cb9aff6a8fbc988f94840e00e744310930
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