What is headspace?
headspace is a Claude Code mod by Xabilimon1 that what Claude carries, in colour: a bar above the prompt with system, rules, conversation and large tool results, and a pane to turn rules off for the session, edit and save them, and take. It is listed under Interface and has 1 GitHub stars.
| Type | Claude code mod |
|---|---|
| Author | Xabilimon1 |
| Repository | Xabilimon1/emcc-claude-code-mods |
| Popularity | 1 GitHub stars |
| Category | Interface |
| Security | Review before installing (76/100) |
| Rank | #2,396 of 5,272 Claude Code mods; #1,002 in Interface |
| License | MIT |
| Last commit | 2026-10-18 |
| Hooks | 7 events |
| Sees | the system prompt |
| Draws on | AbovePrompt, Pane |
Is headspace safe to install?
headspace scores 76/100 on the MCPMods security check: Review before installing. Things to review: writes files or config; reads environment variables. It passed 6 of 8 checks.
Mod footprints come from claude plugin validate, which lists every event a mod hooks and every API call it makes without running it.
| Check | Result |
|---|---|
| No network access | Pass |
| Starts no processes | Pass |
| Writes files or config | Review |
| Reads environment variables | Review |
| Only sees the events it hooks | Pass |
| Doesn't drive Claude | Pass |
| Passes claude plugin validate | Pass |
| Has an open-source license | Pass |
API calls in its code
| Call | What it means |
|---|---|
$.clock.after | |
$.clock.now | |
$.command.register | |
$.env.get | reads env vars |
$.fs.exists | reads files |
$.fs.read | reads files |
$.fs.write | writes files |
$.session.compact | drives Claude |
$.session.cwd | |
$.session.messages | reads the transcript |
$.session.root | |
$.session.usage | |
$.state.get | |
$.state.set | |
$.store.get | keeps its own state |
$.store.set | keeps its own state |
$.ui.ask | draws interface |
$.ui.invalidate | draws interface |
$.ui.open | draws interface |
$.ui.resolve | draws interface |
$.ui.toast | draws interface |
How do I install headspace?
- Check your Claude Code version. Mods need Claude Code 2.1.287 or later and are on by default.
claude --version
- Read its footprint. This lists every event it hooks and every API call it makes, without running it.
git clone https://github.com/Xabilimon1/emcc-claude-code-mods claude plugin validate ./emcc-claude-code-mods/mods/headspace
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add Xabilimon1/emcc-claude-code-mods && claude plugin install headspace@emcc
Or ask Claude to set it up
Paste this into Claude Code and it installs headspace for you:
Install the "headspace" Claude Code mod from https://github.com/Xabilimon1/emcc-claude-code-mods/tree/main/mods/headspace. Run claude plugin validate on it first and show me what it can access before you enable it.
More from Xabilimon1/emcc-claude-code-mods
This repository has 5 Claude Code mods on MCPMods.
- emcc-core: EMCC's shared base: the $.emcc noun (evidence of tests, builds, lints and edits; badges; profile; kill switch) and one s (Low risk)
- goalpost-guard: Stops Claude from passing a check by lowering the bar: weakened or deleted tests, new suppressions, relaxed config, soft (Low risk)
- headspace-cut: headspace's companion: answers the compactions headspace starts, replacing the marked tool results with one line each an (Low risk)
- witness: A live view of Claude's work: the goal, a ribbon of what it spent its time on, what it is doing now, and each step marke (Low risk)