compactly documentation

compactly is an open-source Claude Code mod for context compaction, task handoffs, and a cost and cache panel. It can evaluate likely task boundaries and compact a session with a handoff, or suggest a compaction for you to confirm.

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Requirements

compactly requires Claude Code 2.1.295 or later. It installs through Claude Code's plugin system and works in the Claude Code CLI and desktop app. The mod may call Claude Code's configured model to judge a possible task boundary; see how it works and privacy before enabling automatic judging.

Install

Run these commands inside Claude Code, then start a new session:

/plugin marketplace add swapnildahiphale/compactly
/plugin install compactly@compactly

See installation, updates, and removal for other install scopes and commands.

Accuracy and cost

Boundary detection is heuristic and can be wrong. Model requests and costs depend on your Claude Code setup, model, and usage. compactly's panel provides estimates from observed token usage and bundled price assumptions; those figures are not billing records or guaranteed savings. No general measured savings result is available.

The source code and license are available on GitHub.