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tableau-repointing

tableau-repointing is a skill for Claude Code from sfc-gh-dflippo/snowflake-dbt-demo. It costs 79 tokens per session (1,172 once invoked), scanned A, original, Apache-2.0.

A migration workflow that rewrites Tableau workbook connections from Oracle to Snowflake and translates embedded Oracle SQL for Snowflake. Tableau is a tool for creating data visualisations; only .twb and .tds workbook files are supported.

In plain words
What is it for?
It is for repointing supported Tableau workbooks and data-source files during an Oracle-to-Snowflake migration.
Why use it?
It removes the manual edits needed when Tableau workbooks move from an Oracle database to Snowflake.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

Part of the snowflake-migration plugin — 72 skills, 7 agents shipped together

not rated 33repo 3d ago A scan 79 tokens original Apache-2.0

Good fit It is for repointing supported Tableau workbooks and data-source files during an Oracle-to-Snowflake migration.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/sfc-gh-dflippo/snowflake-dbt-demo/tableau-repointing
View source ↗ sfc-gh-dflippo/snowflake-dbt-demo
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add sfc-gh-dflippo/snowflake-dbt-demo --skill tableau-repointing
Clone the repo
git clone --depth 1 https://github.com/sfc-gh-dflippo/snowflake-dbt-demo

Made for: Claude Code.

Or install snowflake-migration, the plugin that ships this one along with the rest of its 72 skills, 7 agents.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for tableau-repointing

README.md
[![agentmods](https://agentmods.dev/badge/skills/sfc-gh-dflippo/snowflake-dbt-demo/tableau-repointing/github.svg)](https://agentmods.dev/skills/sfc-gh-dflippo/snowflake-dbt-demo/tableau-repointing)
Your own site
<a href="https://agentmods.dev/skills/sfc-gh-dflippo/snowflake-dbt-demo/tableau-repointing"><img src="https://agentmods.dev/badge/skills/sfc-gh-dflippo/snowflake-dbt-demo/tableau-repointing/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for tableau-repointing

Your own site · 80×15
<a href="https://agentmods.dev/skills/sfc-gh-dflippo/snowflake-dbt-demo/tableau-repointing"><img src="https://agentmods.dev/badge/skills/sfc-gh-dflippo/snowflake-dbt-demo/tableau-repointing.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 79 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,172 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00079 $0.01172
Opus 5 $0.00039 $0.00586
Sonnet 5 $0.00016 $0.00234
Haiku 4.5 $0.00008 $0.00117

Measured 2d ago against content hash 75946c6303da, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

tableau-repointing scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/skills/snowflake-migration/skills/migration/tableau-repointing/SKILL.md · 101 lines

How it starts

The opening of the file, as written. The whole thing — 101 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Tableau Repointing (Oracle)

Tableau repointing is Oracle-only. Do not ask which source dialect. Do not check licenses — if the CLI is unlicensed it will fail on its own.

Supported files: .twb and .tds. .twbx is not supported.

Load modes

Direct (skill-match). The user asked for Tableau (e.g. "tableau", "migrate tableau", "repoint tableau"). You own init + convert. Empty source/ is allowed.

Path-only (from convert). The convert skill already confirmed Oracle and a yes. Collect TABLEAU_PATH and return. Do not run convert yourself.

Shared: collect the workbook folder

Do the following in order:

  1. Say to the user (verbatim): "Repointing rewrites each Tableau workbook connection to Snowflake and translates embedded Oracle SQL to Snowflake syntax. Only .twb and .tds are supported — .twbx is not."
  2. Ask the user (verbatim): "Please provide the folder path containing your Tableau .twb or .tds files."
  3. Store the user's answer internally as TABLEAU_PATH.

Direct mode

Do the following in order:

  1. Call configure with project_dir = "<current directory>" if this session has not already.

  2. If project_exists is true and source_language is not Oracle (compare case-insensitively), stop. Tell the user (verbatim): "Tableau repointing currently supports Oracle workbooks only. This project is not Oracle. Start an Oracle project, or convert this project as-is without Tableau."

  3. If project_exists is false, there is no source_language to check, so confirm the source before creating an Oracle project. Ask the user (verbatim): "Tableau repointing currently supports Oracle workbooks only. Are your workbooks connected to Oracle?"

    • On no (or any other source), stop. Tell the user (verbatim): "Tableau repointing currently supports Oracle only. Support for other sources is not available yet." Do not create a project.
    • On yes, initialize Oracle in the current directory (name defaults to the folder name):

Read the full file on GitHub · 101 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2d ago First seen · 101 lines · 0 tokens per session scan A 75946c6303da

Subscribe to this mod's changes

tableau-repointing is a skill published in the GitHub repository sfc-gh-dflippo/snowflake-dbt-demo (33 stars, last pushed 3d ago), licensed Apache-2.0. It adds 79 tokens to every session and 1,172 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-10.

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