local-mr-review

local-mr-review is a skill for Claude Code, Codex from coldmint9/Synax. It costs 15 tokens per session (174 once invoked), scanned A, original, Apache-2.0.

A guide for reviewing a frozen local merge request and reporting evidence-based risks. It compares the proposed change with its target and source versions and records where findings came from.

In plain words
What is it for?
Use it to inspect changed files, identify semantic conflicts, cite revisions, suggest checks for a human to configure, and summarize pending changes.
Why use it?
It helps separate verified differences from guesses about intent, and avoids treating a clean text merge as proof that the code behaves correctly. It also highlights missing checks and unresolved sources.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to inspect changed files, identify semantic conflicts, cite revisions, suggest checks for a human to configure, and summarize pending changes.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/coldmint9/synax/local-mr-review
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 coldmint9/Synax --skill local-mr-review
Clone the repo
git clone --depth 1 https://github.com/coldmint9/Synax

Made for: Claude Code, Codex.

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 local-mr-review

README.md
[![agentmods](https://agentmods.dev/badge/skills/coldmint9/synax/local-mr-review/github.svg)](https://agentmods.dev/skills/coldmint9/synax/local-mr-review)
Your own site
<a href="https://agentmods.dev/skills/coldmint9/synax/local-mr-review"><img src="https://agentmods.dev/badge/skills/coldmint9/synax/local-mr-review/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 local-mr-review

Your own site · 80×15
<a href="https://agentmods.dev/skills/coldmint9/synax/local-mr-review"><img src="https://agentmods.dev/badge/skills/coldmint9/synax/local-mr-review.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 15 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 174 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 $0.00015 $0.00174
Opus 5.5 $0.00006 $0.00070
Sonnet 5.5 $0.00003 $0.00035
Haiku 4.5 $0.00002 $0.00017

Measured 27d ago against content hash 05cee7c88220, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

local-mr-review 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 27d 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.

services/local-node/skills/builtin/local-mr-review/SKILL.md · 16 lines

What it actually says

local-mr-review

Inspect the MR and its frozen target/source OIDs. Read history.compare and list files. Compare explicit base, target, source and result contents using diff.read; cite file IDs and revision with each finding. Explain likely change intent separately from verified service facts. Identify semantic conflicts and missing evidence, propose relevant checks for human configuration, and summarize included, skipped and pending sources. Never treat a clean textual merge as proof of semantic correctness.

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. 27d ago First seen · 16 lines · 15 tokens per session scan A 05cee7c88220

Subscribe to this mod's changes

local-mr-review is a skill published in the GitHub repository coldmint9/Synax (13 stars, last pushed yesterday), licensed Apache-2.0. It adds 15 tokens to every session and 174 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-09-24.

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