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Pre-release

This release is a pre-release and may not be stable for production use.

datasette-agent-charts

PyPI Changelog Tests License

Observable Plot charts for Datasette agent.

Installation

Install this plugin in the same environment as Datasette.

datasette install datasette-agent-charts

Usage

This plugin adds a render_chart tool to Datasette Agent that can generate charts from SQL query results using Observable Plot.

Try prompts like this one, adapted to your available tables:

Draw a bar chart of downloads over time

Tool definition

The render_chart tool accepts the following parameters:

  • database — the database to query
  • sql — SQL query whose results become chart data
  • chart_type — one of barX, barY, line, dot, areaY, waffleY
  • x — column name for the x axis
  • y — column name for the y axis
  • color — (optional) column name for color encoding
  • title — (optional) chart title
  • x_label — (optional) x axis label
  • y_label — (optional) y axis label

Development

To set up this plugin locally, first checkout the code. You can confirm it is available like this:

cd datasette-agent-charts
# Confirm the plugin is visible
uv run datasette plugins

To run the tests:

uv run pytest

Metadata

Release files for datasette-agent-charts 0.1a2

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for datasette-agent-charts 0.1a2
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datasette_agent_charts-0.1a2.tar.gz 11.6 kB Details

Built distribution (wheel)

Table of built distributions (wheels) for datasette-agent-charts 0.1a2
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datasette_agent_charts-0.1a2-py3-none-any.whl Python 3 none any Details

Total release size: 21.9 kB

Release files / datasette_agent_charts-0.1a2.tar.gz

Download URL datasette_agent_charts-0.1a2.tar.gz
Size 11.6 kB
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Release files / datasette_agent_charts-0.1a2-py3-none-any.whl

Download URL datasette_agent_charts-0.1a2-py3-none-any.whl
Size 10.4 kB
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6a34ab162a42cbca03ff9365a720b8f9f67e2ed9316712c38390b25f0baf6494
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Uploaded via twine/6.1.0 CPython/3.13.12

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PyPI Publish Attestation

PyPI verified that this artifact, at this checksum, originated from the publisher listed below.

Signed by GitHub Actions, verified by PyPI on May 21, 2026.

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