sync-upstream SKILL.md skillA
sync-upstream from lucasheriques/pstack is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add lucasheriques/pstack/sync-upstream@git:20261014.8882c71Pins git:20261014.8882c71 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- lucasheriques/pstack
- Path
.claude/skills/sync-upstream/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261014.8882c71, committed Oct 14, 2026
- First version recorded
- Sep 24, 2026
- Size
- 4,128 bytes
- Repository stars
- 3
- License
- MIT
Merge the latest cursor/plugins pstack into this Claude Code port. Use for "sync upstream", "update pstack from cursor", "pull poteto's changes", or when upstream pstack has new commits.
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
# Sync upstream This repo is two branches. `upstream` is a verbatim mirror of `cursor/plugins/pstack`, one commit per sync. `main` is the Claude Code port, and it merges `upstream`, so every sync is a real 3-way merge: upstream's edits land on top of the port's translations, and only lines both sides touched conflict. ## Steps 1. **Branch.** From a worktree off `main`, create `sync/upstream-<date>`. 2. **Mirror.** Run `scripts/sync-upstream.sh`. It fast-forwards `upstream` from `origin`, commits the new snapshot, and pushes it, or reports that nothing changed. If nothing changed, stop and say so. If it warns that the previous sync has not landed, land it first. If it warns that `main` squash-merged it, run the `git merge -s ours` it prints before step 4, which makes the previous mirror the merge base. 3. **Read why.** `gh api --paginate 'repos/cursor/plugins/commits?path=pstack&per_page=100'` lists upstream's commits. Read down to the previously synced SHA, which the script printed. Read the messages of the new ones so the merge preserves poteto's intent, not just the text. …
Read the whole file at its exact version.
How to install
mdr add lucasheriques/pstack/sync-upstream@sha256:6383c99d3ea55b24The line at the top of this page pins the label git:20261014.8882c71, 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_ouvnd6wpmz3xrhxm)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Sep 24, 2026 and Oct 14, 2026, about one every 5 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261014.8882c71 latest | 2026-10-14 | 8882c71 | 4,128 B | A | view · diff |
| git:20261006.937581f | 2026-10-06 | 937581f | 3,764 B | A | view · diff |
| git:20261006.3ca5f8f | 2026-10-06 | 3ca5f8f | 3,541 B | A | view · diff |
| git:20260924.44c9277 | 2026-09-24 | 44c9277 | 3,400 B | A | view · diff |
| git:20260924.110f598 | 2026-09-24 | 110f598 | 3,413 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 (4128 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
lucasheriques/pstack · 3 stars · license MIT · pushed 2026-10-16 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ouvnd6wpmz3xrhxm GET https://markdownregistry.com/api/v1/resolve?ref=lucasheriques/pstack/sync-upstream GET https://markdownregistry.com/api/v1/blob/6383c99d3ea55b240fb66376e6c1680727bfc67717fdcf4b4cb9093324b22893
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.