What is observe-mod?
observe-mod is a Claude Code mod by kawaz that logs every function-hook event (on '*') to JSONL for inspection. It is listed under Interface and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | kawaz |
| Repository | kawaz/claude-rules-personal |
| Popularity | no public popularity data yet |
| Category | Interface |
| Security | High risk (56/100) |
| Rank | #3,678 of 5,272 Claude Code mods; #1,532 in Interface |
| Last commit | 2026-10-14 |
| Hooks | 3 events |
| Sees | everything |
| Draws on | nothing |
Is observe-mod safe to install?
observe-mod scores 56/100 on the MCPMods security check: High risk. Things to review: writes files or config; reads environment variables; watches every prompt or event. It passed 3 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 |
| Watches every prompt or event | Review |
| Doesn't drive Claude | Pass |
| Validator reported problems | Note |
| No license detected | Note |
API calls in its code
| Call | What it means |
|---|---|
$.clock.every | |
$.env.get | reads env vars |
$.fs.read | reads files |
$.fs.write | writes files |
$.session.id |
How do I install observe-mod?
- 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/kawaz/claude-rules-personal claude plugin validate ./claude-rules-personal/reference/claude-mods/scripts/observe-mod
- Install it. Run this in your terminal, then /reload-plugins in an open session.
git clone https://github.com/kawaz/claude-rules-personal && claude --plugin-dir ./claude-rules-personal/reference/claude-mods/scripts/observe-mod
Or ask Claude to set it up
Paste this into Claude Code and it installs observe-mod for you:
Install the "observe-mod" Claude Code mod from https://github.com/kawaz/claude-rules-personal/tree/main/reference/claude-mods/scripts/observe-mod. Run claude plugin validate on it first and show me what it can access before you enable it.