What is bpx-datatable?

A command skill for reading and editing Unreal Engine DataTable-family files, which store named rows of structured game data. It supports DataTable, CurveTable, and CompositeDataTable rows, with some operations limited to DataTables.

Use it to inspect rows, export them as JSON, TOML, CSV, or TSV, or add, change, and remove DataTable rows.

It avoids manually decoding asset files or editing row data without clear safeguards. Write operations can be previewed with a dry run and backed up.

bpx-datatable — Skill for Claude Code and Codex by wilddogjp: A command skill for reading and editing Unreal Engine…

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.

agentmods

npx agentmods add skills/wilddogjp/openbpx/bpx-datatable

Any agent

npx skills add wilddogjp/openbpx --skill bpx-datatable

Clone the repo

git clone --depth 1 https://github.com/wilddogjp/openbpx

Made for: Claude Code, Codex.

Or install openbpx, the plugin that ships this one along with the rest of its 26 skills.

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/wilddogjp/openbpx/bpx-datatable.svg)](https://agentmods.dev/skills/wilddogjp/openbpx/bpx-datatable)

Your own site

<a href="https://agentmods.dev/skills/wilddogjp/openbpx/bpx-datatable"><img src="https://agentmods.dev/badge/skills/wilddogjp/openbpx/bpx-datatable.svg" alt="Measured on agentmods" height="20"></a>

Per session 25 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 691 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. Scan, not verified.

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.

Model	Per session	Once invoked
Fable 5	$0.00025	$0.00691
Opus 5	$0.00013	$0.00345
Sonnet 5	$0.00005	$0.00138
Haiku 4.5	$0.00003	$0.00069

Measured 4d ago against content hash 95c99fd87250, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

bpx-datatable 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 4d 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.

plugins/openbpx/skills/bpx-datatable/SKILL.md · 52 lines

How it starts

The opening of the file, as written. The whole thing — 52 lines — stays where its author put it; the contents beside it link to each section on GitHub.

datatable

PREREQUISITE: Read bpx-shared.

Usage

bpx datatable read <file.uasset> [--export <n>] [--row <name>] [--format json|toml|csv|tsv] [--out path]
bpx datatable update-row <file.uasset> --row <name> --values '<json>' [--export <n>] [--dry-run] [--backup]
bpx datatable add-row <file.uasset> --row <name> [--values '<json>'] [--export <n>] [--dry-run] [--backup]
bpx datatable remove-row <file.uasset> --row <name> [--export <n>] [--dry-run] [--backup]

Behavior

read: decodes DataTable/CurveTable/CompositeDataTable rows.
update-row: patches fields in an existing row (DataTable exports only).
add-row: appends a new row (DataTable only; row name must resolve in NameMap).
remove-row: removes a row by name (DataTable only).
read --format csv|tsv flattens rows for spreadsheet-style output.

[!CAUTION] This command includes write-capable operations. Confirm intent and run --dry-run first.

Command Matrix

Command	Use when	Notable defaults
`read`	decodes DataTable/CurveTable/CompositeDataTable rows.	Read-only path; safe for discovery.
`update-row`	patches fields in an existing row (DataTable exports only).	Run `--dry-run` first and use `--backup` for real writes.
`add-row`	appends a new row (DataTable only; row name must resolve in NameMap).	Run `--dry-run` first and use `--backup` for real writes.
`remove-row`	removes a row by name (DataTable only).	Run `--dry-run` first and use `--backup` for real writes.

Code-Aligned Caveats

Row mutations target DataTable exports only; non-DataTable types are rejected.
When using CSV/TSV output, confirm flattened values before patching rows.

High-Signal Examples

bpx datatable read ./Sample.uasset [--export 1] [--row SampleName] [--format json|toml|csv|tsv] [--out path]
bpx datatable update-row ./Sample.uasset --row SampleName --values '{"value":1}' [--export 1] [--dry-run] [--backup]
bpx datatable add-row ./Sample.uasset --row SampleName [--values '{"value":1}'] [--export 1] [--dry-run] [--backup]
bpx datatable remove-row ./Sample.uasset --row SampleName [--export 1] [--dry-run] [--backup]

Read the full file on GitHub · 52 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.

4d ago First seen · 52 lines · 25 tokens per session scan A 95c99fd87250

Subscribe to this mod's changes

bpx-datatable is a skill published in the GitHub repository wilddogjp/openbpx (99 stars, last pushed 2mo ago), licensed Apache-2.0. It adds 25 tokens to every session and 691 once invoked, about $0.0001 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 2026-08-30.

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