What is context-alarm?
context-alarm is a Claude Code mod by mutlumehmet that warns when the context window passes a threshold (80% by default) and suggests /save-context before compaction. It is listed under Context & memory and has 5 GitHub stars.
| Type | Claude code mod |
|---|---|
| Author | mutlumehmet |
| Repository | mutlumehmet/claude-plugins |
| Popularity | 5 GitHub stars |
| Category | Context & memory |
| Security | Low risk (100/100) |
| Rank | #703 of 5,272 Claude Code mods; #80 in Context & memory |
| License | MIT |
| Last commit | 2026-10-16 |
| Hooks | 6 events |
| Sees | compaction, the save-context skill |
| Draws on | nothing |
Is context-alarm safe to install?
context-alarm scores 100/100 on the MCPMods security check: Low risk. No checks raised a concern. It passed 8 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 no files or config | Pass |
| Doesn't read environment variables | Pass |
| 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 | |
$.command.register | |
$.prompt.suggest | writes the prompt box |
$.ui.status | draws interface |
$.ui.toast | draws interface |
How do I install context-alarm?
- 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/mutlumehmet/claude-plugins claude plugin validate ./claude-plugins/plugins/context-alarm
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add mutlumehmet/claude-plugins && claude plugin install context-alarm@mehmetmutlu
Or ask Claude to set it up
Paste this into Claude Code and it installs context-alarm for you:
Install the "context-alarm" Claude Code mod from https://github.com/mutlumehmet/claude-plugins/tree/main/plugins/context-alarm. Run claude plugin validate on it first and show me what it can access before you enable it.
More from mutlumehmet/claude-plugins
This repository has at least 9 Claude Code mods on MCPMods.
- answer-buttons: Three small buttons under Claude's last answer: Plain English, Shorter, and Plain & short (Low risk)
- arcade: The Claude Code Arcade: pixel games above the prompt, played by your work (an invading octopus, a duck hunt, Bug Command (Review before installing)
- dash-guard: Refuses prose that Claude writes with an em dash, an en dash or a double hyphen, and tells Claude which lines to rewrite (Low risk)
- findmutlu-sounds: Sound packs for the moments that need you: a prompt sent, a permission prompt, a long job done, a subagent back, a faile (High risk)
- fork-lineage: Remembers which session a fork came from (renames never break it), shows it above the prompt, and sends a fork's report (Review before installing)
- shared-file-guard: Refuses a shell write to a shared file (STATUS.md, CLAUDE.md, MEMORY.md, or the files you name) that this session has no (Low risk)
- skill-stats: Counts how often each skill runs, lists the ones that never trigger, and hands a weak description to skill-creator (Review before installing)
- subtask-icons: A single ⑂ Subtask button under Claude's last answer opens a picker of its items; picking one puts /subtask in the promp (Low risk)