SimpleCORE Claude Mods

Plugins for Claude Code that add panes, a status band and slash commands to the terminal: switch between several Claude accounts, watch their usage limits and token use, see and clean up what Claude Code keeps on the machine, and keep agents, worktrees, checkpoints, diffs and memory files in one pane. Install one plugin, sc, and you get them all.

What's inside

Accounts · /sc:accounts

• Keep several Claude logins and switch every running session to another in one step.
• See each account's five-hour, weekly and per-model usage, with reset times, and what it spent past its plan when Claude reports it.
• Usage: the tokens used on this machine by day, model and project, counted from Claude Code's transcripts.
• Storage: what ~/.claude holds by kind and project, and a cleanup of idle sessions confirmed by typing a word.
• A status band above the prompt: account, model and effort, task, context and usage, branch and PR, lines changed. Press the account's name to open the accounts pane, or the branch or the lines changed to open the workspace.
• An optional webhook sends the status to an external system. It is off by default; leave it off if you have nothing to send to.

Workspace · /sc:workspace

• Agents: the session's subagents, what each did last and the answers of those that finished, and the repository's worktrees; stop an agent, open a worktree's changes, remove a merged one.
• Checkpoints: a snapshot of the working tree before every prompt; compare with one, see one turn's changes, name and pin one, or restore it.
• Notes: numbered notes kept per project, optionally sent to Claude with every prompt; Claude can mark one done for you to confirm.
• Diff: the files changed since the session started or since a checkpoint, up to now or a later checkpoint; each file's diff, restoring one file, and a request for a commit message.
• Memory: the memory files Claude Code reads, global and project apart, to read as Markdown and search line by line.

Anything that cannot be taken back asks in a dialog first; Esc cancels.

Install

claude plugin marketplace add simplecore-inc/claude-mods
claude plugin install sc@simplecore-mods

sc installs sc-accounts and sc-workspace with it. The plugins are installed for your user, so they run in every session. Run /reload-plugins in a session that was already open.

To use a local clone instead, add its folder as the marketplace:

git clone https://github.com/simplecore-inc/claude-mods.git
claude plugin marketplace add ./claude-mods
claude plugin install sc@simplecore-mods

Update

claude plugin marketplace update simplecore-mods
claude plugin update sc@simplecore-mods
claude plugin update sc-accounts@simplecore-mods
claude plugin update sc-workspace@simplecore-mods

Then run /reload-plugins in each open session. With a local clone, git pull in the clone and /reload-plugins are enough: a plugin from a folder marketplace is read from that folder.

Uninstall

claude plugin uninstall sc@simplecore-mods
claude plugin prune
claude plugin marketplace remove simplecore-mods

prune removes sc-accounts and sc-workspace, which were installed as dependencies of sc; uninstall them by name instead if you installed them yourself. marketplace remove is only needed when you will not install from it again.

The mods leave some data behind, which you can delete by hand:

| What | Where | | --- | --- | | Saved logins | macOS: keychain items of the service account-switch. Elsewhere: ~/.claude/account-switch/ | | Webhook token | macOS: the keychain item of the service sc-webhook. Elsewhere: ~/.claude/sc-accounts/webhook-token | | Webhook template | ~/.claude/sc-accounts/ | | Settings, account index, notes, checkpoint lists | ~/.claude/plugins/store/sc-*.json | | Checkpoints | in each repository: the refs under refs/sc/ and the files .git/sc-snapshot-*.index |

~/.claude is CLAUDE_CONFIG_DIR when that is set. To delete a repository's checkpoints:

git for-each-ref --format='%(refname)' refs/sc/ | xargs -n 1 git update-ref -d
rm -f "$(git rev-parse --git-dir)"/sc-snapshot-*.index

The account you are logged in with stays logged in; only the saved copies go.

Language

The mods show English, and Korean where Claude Code's language setting is Korean; any other language falls back to English. Without that setting, LC_ALL, LC_MESSAGES and LANG decide, in that order.

Developing

Developing a mod covers the layout, the rules the engine enforces, the checks and how to release.

License

MIT