ras-commander: Skill for Claude Code

.claude/skills/dev_gate_merge-to-main/SKILL.md

dev_gate_merge-to-main is a skill for Claude Code from gpt-cmdr/ras-commander. It costs 61 tokens per session (866 once invoked), scanned A, original, MIT.

A development workflow rule that keeps all work on feature branches and reserves the main branch for production. A feature branch is a separate line of code changes that can be reviewed before it is merged.

In plain words
What is it for?
Use it when someone tries to merge, push, commit, or open a pull request directly against the main branch.
Why use it?
It prevents unfinished work from being pushed directly into the production branch. It also checks the current branch and redirects work toward the expected review process.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

This is gpt-cmdr/ras-commander's own configuration. It tells Claude Code how to work on ras-commander itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything ras-commander configures →

Reuse

Borrowing it

Nothing to install: this file belongs to gpt-cmdr/ras-commander. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/gpt-cmdr/ras-commander/main/.claude/skills/dev_gate_merge-to-main/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/gpt-cmdr/ras-commander

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 dev_gate_merge-to-main

README.md
[![agentmods](https://agentmods.dev/badge/skills/gpt-cmdr/ras-commander/dev_gate_merge-to-main/github.svg)](https://agentmods.dev/skills/gpt-cmdr/ras-commander/dev_gate_merge-to-main)
Your own site
<a href="https://agentmods.dev/skills/gpt-cmdr/ras-commander/dev_gate_merge-to-main"><img src="https://agentmods.dev/badge/skills/gpt-cmdr/ras-commander/dev_gate_merge-to-main/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 dev_gate_merge-to-main

Your own site · 80×15
<a href="https://agentmods.dev/skills/gpt-cmdr/ras-commander/dev_gate_merge-to-main"><img src="https://agentmods.dev/badge/skills/gpt-cmdr/ras-commander/dev_gate_merge-to-main.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 61 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 866 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00061 $0.00866
Opus 5.5 $0.00024 $0.00346
Sonnet 5.5 $0.00012 $0.00173
Haiku 4.5 $0.00006 $0.00087

Measured 1mo ago against content hash 765d549e5365, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

dev_gate_merge-to-main 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 1mo 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/dev_gate_merge-to-main/SKILL.md · 109 lines

How it starts

The opening of the file, as written. The whole thing — 109 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Development Gate: Merge-to-Main Policy

Policy: ALL development happens on feature branches. main is production-only. Direct pushes to main are never allowed.

This policy was established to prevent incomplete work from reaching the production branch. It applies universally — no exceptions without explicit user confirmation.

Trigger Conditions

Activate this skill when you detect any of:

  • User says "merge", "push to main", "commit to main", "PR to main"
  • Current branch appears to be main and user wants to commit
  • git push origin main is about to be run
  • A PR target is set to main without a feature branch in the chain

Workflow

Step 1: Check Current Branch

git branch --show-current

If on main: Stop immediately — explain the policy and offer to create a feature branch.

If on a feature branch: Verify the merge direction (feature → main via PR, not direct push).

Step 2: If on Main — Recover

# Create feature branch from current state
git checkout -b feature/[descriptive-name]

# Verify uncommitted changes moved with you
git status

# Optionally stash and reapply if needed
git stash
git checkout -b feature/[descriptive-name]
git stash pop

Step 3: Gate Check Before Any Push to Main

Before running git push origin main or creating a PR to main, verify:

Check Command Pass Condition
Not on main git branch --show-current Output ≠ "main"
Tests pass pytest or project test command 0 failures
No uncommitted changes git status "nothing to commit"
Feature branch exists git log --oneline main..HEAD At least 1 commit ahead

Step 4: Correct Merge Path

feature/my-work → PR → main    ✅ Correct
feature/my-work → direct push to main  ❌ Blocked
main → direct commit  ❌ Blocked

Creating the PR:

git push origin feature/my-work
gh pr create --base main --head feature/my-work --title "..." --body "..."

Read the full file on GitHub · 109 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. 1mo ago First seen · 109 lines · 61 tokens per session scan A 765d549e5365

Subscribe to this mod's changes

dev_gate_merge-to-main is a skill published in the GitHub repository gpt-cmdr/ras-commander (88 stars, last pushed today), licensed MIT. It adds 61 tokens to every session and 866 once invoked, about $0.0002 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 2026-08-30.