swain-update

Original：🇺🇸 English
Translated

Update swain skills to the latest version. Use when the user says 'update swain', 'upgrade swain', 'pull latest swain', or wants to refresh their swain skills installation. Runs the skills package manager (npx) with a git-clone fallback, then invokes swain-config to reconcile any governance changes.

3installs
Sourcecristoslc/swain
Added on

NPX Install

npx skill4agent add cristoslc/swain swain-update

Tags

Translated version includes tags in frontmatter
swain-skills-updatenpx-package-managergit-clone-fallbackgovernance-reconciliationskill-installation

SKILL.md Content

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Update Swain

Update the local installation of swain skills to the latest version, then reconcile governance configuration.

Step 1 — Detect current installation

Check whether 
.claude/skills/
contains any 
swain-*
directories:
bash
ls -d .claude/skills/swain-* 2>/dev/null
If no swain skill directories are found, inform the user this appears to be a fresh install rather than an update, then continue anyway — the steps below work for both cases.

Step 2 — Update via npx

Run the skills package manager to pull the latest swain skills:
bash
npx skills add cristoslc/swain
If 
npx
fails (command not found, network error, or non-zero exit), fall back to a direct git clone:
bash
tmp=$(mktemp -d)
git clone --depth 1 https://github.com/cristoslc/swain.git "$tmp/swain"
cp -r "$tmp/swain/skills/"* .claude/skills/
rm -rf "$tmp"

Step 3 — Reconcile governance

Invoke the swain-config skill. This checks whether 
AGENTS.md
, context files, and governance rules need updating based on any changes in the new skill versions. The skill is idempotent, so running it after every update is always safe.

Step 4 — Report

List the installed swain skill directories and extract each skill's version from its 
SKILL.md
frontmatter:
bash
for skill in .claude/skills/swain-*/SKILL.md; do
  name=$(grep '^name:' "$skill" | head -1 | sed 's/name: *//')
  version=$(grep 'version:' "$skill" | head -1 | sed 's/.*version: *//')
  echo "  $name  v$version"
done
Show the user the list and confirm the update is complete.