ds-fix-precommit

ds-fix-precommit is a command for Claude Code from rossumai/rossum-agents. It costs 0 tokens per session (182 once invoked), scanned A, original, MIT.

A command for finding and fixing formatting and lint problems before code is committed.

In plain words
What is it for?
Use it to run pre-commit checks, apply Ruff fixes and formatting, and, when needed, lint, format-check, and type-check the TUI project.
Why use it?
It turns the project's pre-commit checks into a repeatable cleanup process and reports issues that remain after three attempts.

Command for Claude Code

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 commands/rossumai/rossum-agents/ds-fix-precommit
Clone the repo
git clone --depth 1 https://github.com/rossumai/rossum-agents

Made for: Claude Code.

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 ds-fix-precommit

README.md
[![agentmods](https://agentmods.dev/badge/commands/rossumai/rossum-agents/ds-fix-precommit.svg)](https://agentmods.dev/commands/rossumai/rossum-agents/ds-fix-precommit)
Your own site
<a href="https://agentmods.dev/commands/rossumai/rossum-agents/ds-fix-precommit"><img src="https://agentmods.dev/badge/commands/rossumai/rossum-agents/ds-fix-precommit.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 182 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.

ModelPer sessionOnce invoked
Fable 5 $0.00000 $0.00182
Opus 5 $0.00000 $0.00091
Sonnet 5 $0.00000 $0.00036
Haiku 4.5 $0.00000 $0.00018

Measured 3d ago against content hash 48b91950a218, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

ds-fix-precommit 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 3d 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/commands/ds-fix-precommit.md · 30 lines

What it actually says

Fix Pre-commit Issues

Goal: All files pass pre-commit run -a with no remaining issues.

Approach

Step Action
Run pre-commit run -a
Auto-fix ruff check --fix then ruff format on failing files
TUI lint If TUI files changed: cd rossum-agent-tui && npm run lint && npm run format:check && npm run typecheck
Iterate Re-run pre-commit until clean

Output

Report summary as:

## Pre-commit Fixed

- <N> files reformatted by ruff format
- <N> issues auto-fixed by ruff check
- All checks passing

Constraints

  • No interactive commands
  • Maximum 3 iterations before reporting remaining issues
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. 3d ago First seen · 30 lines · 0 tokens per session scan A 48b91950a218

Subscribe to this mod's changes

ds-fix-precommit is a command published in the GitHub repository rossumai/rossum-agents (11 stars, last pushed 4d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 182 tokens. 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.