strata:archive

strata:archive

PR-context notes accumulate as branches merge. This skill moves stale Working notes out of pr-context/ and into archive/<merge-date>--<branch>/ so the search/index reflects active work.

When to use

• Periodically (weekly is fine).
• Before a release, to leave a clean snapshot.

How

# See what would happen, no mutation
"${CLAUDE_PLUGIN_ROOT}/bin/strata" archive --dry-run

# Apply
"${CLAUDE_PLUGIN_ROOT}/bin/strata" archive

Strategies (auto-selected, override with --strategy):

• gh — queries gh pr list --state merged and matches by headRefName. Most accurate (uses real merge dates).
• git — git branch --merged <main>. Works without gh; uses today's date as the archive date.

Pass --main-branch develop if your trunk isn't main.

What it doesn't do

• Doesn't delete anything — moves only.
• Doesn't archive decisions/, lessons/, or domain/ — those are durable.
• Doesn't unwind itself; restore by moving back from archive/.