merge-upstream SKILL.md skillA
merge-upstream from code-yeongyu/senpi is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add code-yeongyu/senpi/merge-upstream@git:20260713.ab42225Pins git:20260713.ab42225 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- code-yeongyu/senpi
- Path
.github/agent/skills/merge-upstream/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260713.ab42225, committed Jul 13, 2026
- First version recorded
- Jul 13, 2026
- Size
- 6,409 bytes
- Repository stars
- 504
- License
- MIT
Sync a fork branch with an upstream remote using a history-preserving merge. Use this whenever the user says /merge-upstream, merge upstream, sync upstream, sync fork, or wants upstream changes integrated without rebasing or force-pushing.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Merge Upstream Sync the current fork branch with `upstream/<branch>` using a merge commit by default. Preserve local commit hashes, keep push non-destructive, and never rewrite history. ## Usage Treat these as equivalent triggers: ```text /merge-upstream [--base=<branch>] [--ff-allow] merge upstream [--base=<branch>] [--ff-allow] sync fork with upstream ``` Options: - `--base=<branch>`: use that upstream branch instead of auto-detecting the upstream default branch. - `--ff-allow`: allow `git merge --ff-only` when the current branch has no unique local commits. Without this, use `git merge --no-ff` to leave an explicit sync commit. ## Invariants - Do not run `git rebase`. - Do not run `git push --force` or `git push --force-with-lease`. - Do not bypass hooks or signing with `--no-verify` or `--no-gpg-sign`. - Ask before pushing. ## Workflow 1. Validate the repository: ```bash git rev-parse --is-inside-work-tree git branch --show-current git remote get-url upstream git remote get-url origin ``` Abort on detached HEAD or missing `upstream`. If `origin` is missing, continue locally and skip push. 2. Require a clean worktree: ```bash …
Read the whole file at its exact version.
How to install
mdr add code-yeongyu/senpi/merge-upstream@sha256:8e07c9ecdb30f4b0The line at the top of this page pins the label git:20260713.ab42225, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_cr5nqv63bjyyk4h7)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, all committed on Jul 13, 2026.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260713.ab42225 latest | 2026-07-13 | ab42225 | 6,409 B | A | view · diff |
| git:20260713.ab0e54c | 2026-07-13 | ab0e54c | 6,804 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6409 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
code-yeongyu/senpi · 504 stars · license MIT · pushed 2026-11-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_cr5nqv63bjyyk4h7 GET https://markdownregistry.com/api/v1/resolve?ref=code-yeongyu/senpi/merge-upstream GET https://markdownregistry.com/api/v1/blob/8e07c9ecdb30f4b0a8b3c0fb12f2eee8f57ea7affc6845daf745dc03c4c176a6
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.