stack-pr

stack-pr is a skill for Claude Code, Codex from wrannaman/agentic-engineering. It costs 0 tokens per session (495 once invoked), scanned A, original, MIT.

A workflow for splitting a large feature into a sequence of small pull requests, with each branch built on the previous one.

In plain words
What is it for?
Use it to create stacked branches, push them to GitHub, open draft pull requests, and record the dependency between each part.
Why use it?
Smaller changes are easier to review and merge, while the branch links show which work depends on what.

Skill for Claude CodeCodex

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

Good fit Use it to create stacked branches, push them to GitHub, open draft pull requests, and record the dependency between each part.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/wrannaman/agentic-engineering/stack-pr
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 wrannaman/agentic-engineering --skill stack-pr
Clone the repo
git clone --depth 1 https://github.com/wrannaman/agentic-engineering

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 stack-pr

README.md
[![agentmods](https://agentmods.dev/badge/skills/wrannaman/agentic-engineering/stack-pr/github.svg)](https://agentmods.dev/skills/wrannaman/agentic-engineering/stack-pr)
Your own site
<a href="https://agentmods.dev/skills/wrannaman/agentic-engineering/stack-pr"><img src="https://agentmods.dev/badge/skills/wrannaman/agentic-engineering/stack-pr/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 stack-pr

Your own site · 80×15
<a href="https://agentmods.dev/skills/wrannaman/agentic-engineering/stack-pr"><img src="https://agentmods.dev/badge/skills/wrannaman/agentic-engineering/stack-pr.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 495 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 $0.00000 $0.00495
Opus 5.5 $0.00000 $0.00198
Sonnet 5.5 $0.00000 $0.00099
Haiku 4.5 $0.00000 $0.00049

Measured 2mo ago against content hash fabab57a8ef3, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

stack-pr 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 2mo 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.

skills/git/stack-pr/SKILL.md · 74 lines

What it actually says

Stack PR

Create stacked PRs from a plan's PR Stack table.

Purpose

Large features split into small, reviewable PRs that build on each other. This skill creates the stack: branches, draft PRs, and dependency links. Uses plain git + gh CLI — no special tooling required.

Usage

/stack-pr                         # Create stack from current plan
/stack-pr .plans/2026-03-18-...   # Create stack from specific plan

Process

Step 1: Read the PR Stack

From the plan:

| PR | Branch | Steps | Description |
|----|--------|-------|-------------|
| 1  | feat/add-model | 1-2 | User entity and repository |
| 2  | feat/add-api | 3-4 | API endpoints |
| 3  | feat/add-tests | 5-6 | Integration tests |

Step 2: Create Branches

main ← feat/add-model ← feat/add-api ← feat/add-tests

Each branch is based on the previous one.

Step 3: Push and Create Draft PRs

For each branch:

git push -u origin <branch>
gh pr create --base <parent-branch> --head <branch> --draft \
  --title "<conventional-commit-title>" \
  --body "PR N/M in stack. Depends on #<parent-PR>"

Step 4: Report

Stack created:
  PR #101: feat/add-model → main (draft)
  PR #102: feat/add-api → feat/add-model (draft)
  PR #103: feat/add-tests → feat/add-api (draft)

Merge order: #101 → #102 → #103

After a PR Merges

When PR 1 merges, update PR 2's base:

gh pr edit <PR2> --base main
git checkout feat/add-api && git rebase main && git push --force-with-lease

Use /rebase-fix if conflicts arise.

Hard Rules

  • All PRs are drafts — never auto-publish
  • Include stack position in title or body ("PR 2/3")
  • Link dependent PRs in description
  • Merge in order
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. 2mo ago First seen · 74 lines · 0 tokens per session scan A fabab57a8ef3

Subscribe to this mod's changes

stack-pr is a skill published in the GitHub repository wrannaman/agentic-engineering (2 stars, last pushed 6mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 495 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 2026-08-31.

Related

stack-pr compared with skills from other repositories

stack-pr next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
stack-prwrannaman/agentic-engineeringSkill26mo agoMITA0Claude Code, Codex
merge-batchdiegosouzapw/OmniRouteSkill83k6d agoMITA46Claude Code
prowler-commitprowler-cloud/prowlerSkill15ktodayApache-2.0A44Claude Code, Codex
gh-auth-isolationgithub/gh-awSkill5.6ktodayMITA20Claude Code, Codex
comet-githubrpamis/cometSkill3.3kyesterdayMITA72Claude Code, Codex
github-skillzeenie-ai/OpenCompanySkill1.1k2d agoMITA51Claude Code
release-helperSahir619/fable-methodSkill2.3k1mo agoMITA43Claude Code