Memory sync

Usage

/pipecrew:memory-sync status  [--workspace=<slug>] [--json]
/pipecrew:memory-sync pull    [--workspace=<slug>]
/pipecrew:memory-sync sync    [--workspace=<slug>] [--message="<msg>"] [--sync-mode=commit|pr|hybrid]
/pipecrew:memory-sync enable  [--workspace=<slug>] [--remote=<url>] [--sync-mode=commit|pr|hybrid]

The first positional token is the subcommand (defaults to status if omitted). Everything operates on the workspace's memory repo at {workspace_root}/{slug}/ — the shared, team tier (context/, agents/, history/, config.portable.json). Per-repo docs (CLAUDE.md, agent-context/) live in the code repos' own git and are NOT touched here.

Subcommand	What it does	Mutates?
status (default)	Freshness (last change + who), behind/ahead of origin, unpushed commits, dirty tree, sync mode	no
pull	fetch + pull --rebase to the team's latest; refuses over a dirty tree	local only (fast-forwards)
sync	redact → regenerate config.portable.json → commit → rebase → publish per sync_mode; retries a previously-failed push	yes
enable	Turn memory on for an existing workspace: bootstrap the private repo (or attach a remote), set config.workspace.memory, do the first sync	yes

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Instructions

CRITICAL RULES

• This skill is a thin wrapper over node {plugin_dir}/scripts/sync-memory.js. The script is the engine — do not reimplement redaction, rebase, or PR routing here.
• Never weaken privacy. A memory remote MUST be private (visibility: private). If a user passes a remote that resolves to a public repo, STOP and ask — never push.
• Never fail loudly on network. status and pull are warn-only; a fetch failure reports "remote not reachable" and uses the local copy. Match the script's behavior — do not treat an offline machine as an error.
• Redaction is mandatory and lives in the script. Every sync/enable path runs through sync-memory.js, which redacts before committing. Do not bypass it with a raw git commit.

Step 1: Resolve workspace + subcommand

1. Subcommand: first non-flag positional token → one of status / pull / sync / enable. If absent, default to status.
2. {workspace_root}: node {plugin_dir}/scripts/workspace-root.js --get. If it exits non-zero, tell the user to run /discover first.
3. {slug}: from --workspace=<slug> if given; else scan {workspace_root}/*/config.json — if exactly one workspace, use it; if multiple, ask which.
4. Validate config: node {plugin_dir}/scripts/validate-config.js {workspace_root}/{slug}/config.json. Halt on errors.
5. Read config.workspace.memory. For status / pull / sync: if memory is absent or enabled:false, tell the user it's off and point them at enable (don't error). For enable: proceed even when off — that's the point.

Step 2 — status (read-only)

node {plugin_dir}/scripts/sync-memory.js status {workspace_root}/{slug}

Relay the one-line result. If --json was passed, add --json and surface the structured fields (the reporter / site-view can consume this). Interpret for the user when useful:

• behind origin → suggest /pipecrew:memory-sync pull.
• unpushed local commits → suggest /pipecrew:memory-sync sync (a prior push likely failed).
• not bootstrapped → suggest /pipecrew:memory-sync enable.

Step 3 — pull (get the team's latest)

node {plugin_dir}/scripts/sync-memory.js pull {workspace_root}/{slug}

Relay the freshness line. If the tree is dirty the script skips the pull (it won't clobber local edits) and says so — tell the user to sync their pending changes first, then pull.

Step 4 — sync (publish pending changes / retry a failed push)

Use this when status shows unpushed commits or a dirty tree (e.g. an earlier automatic sync committed locally but the push failed offline), or when the user hand-edited a durable doc and wants it shared.

node {plugin_dir}/scripts/sync-memory.js {workspace_root}/{slug} \
  --message "{message}" --checkpoint=manual \
  [--sync-mode={mode if --sync-mode passed}]

• Default --message to "memory-sync: manual update" if the user didn't supply one.
• --checkpoint=manual labels any PR branch (memory/manual-<sha>).
• The script picks commit-vs-PR from sync_mode + what changed (see docs/design/github-memory.md §3); relay whether it pushed to main or opened a PR. If it reports a gh pr create failure, the branch is still pushed — tell the user to open the PR manually (give them the branch name).

Step 5 — enable (turn memory on for an existing workspace)

This is the standalone path so the user does not have to re-run /discover just to switch memory on. Mirrors /discover Phase D Step 8 bootstrap.

1. Confirm intent + privacy. Memory will commit the workspace's durable docs (redacted) to a private GitHub repo shared with the team. Confirm before creating anything.
2. Write config. Set in {workspace_root}/{slug}/config.json:

   "workspace": { "memory": {
     "enabled": true,
     "remote": "<--remote=… if given, else filled in after gh repo create>",
     "visibility": "private",
     "sync_mode": "<--sync-mode=… else 'hybrid'>"   // hybrid is the shared-team default
   }}
   

3. Bootstrap the repo (only if {workspace_root}/{slug}/ is not yet a git repo):

   cd {workspace_root}/{slug}
   git init -q && git branch -M main
   cp {plugin_dir}/templates/workspace-memory.gitignore .gitignore
   

4. Establish the PRIVATE remote (refuse anything non-private):
   • --remote=<url> given → git remote add origin <url>.
   • else → gh repo create {config.workspace.memory.repo_name || "{slug}-memory"} --private --source=. --remote=origin, then write the resulting URL back into config.workspace.memory.remote.
   • If the resolved remote is public, STOP and ask.
5. First sync:

   node {plugin_dir}/scripts/sync-memory.js {workspace_root}/{slug} \
     --message "memory-sync: enable + first sync ({slug})" --checkpoint=enable
   

   The first commit creates main, so it's a direct push regardless of sync_mode. Relay the result; on push failure, the commit is local — surface the warning and the fix (auth / create the remote), don't fail.

Step 6: Report

One concise line per the subcommand outcome. For enable, also tell the user the feature is now on and that future /discover / /learn / /context-refresh / /deliver runs will pull at pre-flight and sync at their checkpoints automatically.

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Notes

• Relationship to the automatic syncs. /discover, /learn, /context-refresh, and /deliver already pull at pre-flight and sync at their checkpoints. This skill does not replace that — it's for the off-cycle cases: checking health, pulling on demand, retrying a failed push, and enabling memory after onboarding.
• Sync modes (config.workspace.memory.sync_mode): commit (push to main), pr (always a memory/* PR), hybrid (PR for platform.md/ADR changes, commit for bookkeeping). See docs/design/github-memory.md.
• Why not named /memory? Claude Code ships a built-in /memory command for editing CLAUDE.md files. This skill is namespaced pipecrew:memory-sync to stay unambiguous.