What is session-dir-button?
session-dir-button is a Claude Code mod by dcr-lol that a band above the prompt showing the current session's directory, with a Copy button that puts the path on the clipboard. It is listed under Interface and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | dcr-lol |
| Repository | dcr-lol/claude-session-mod |
| Popularity | no public popularity data yet |
| Category | Interface |
| Security | Low risk (84/100) |
| Rank | #3,013 of 5,272 Claude Code mods; #1,255 in Interface |
| Last commit | 2026-10-09 |
| Hooks | 4 events |
| Sees | classic hooks |
| Draws on | AbovePrompt |
Is session-dir-button safe to install?
session-dir-button scores 84/100 on the MCPMods security check: Low risk. Things to review: 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 no files or config | Pass |
| Reads environment variables | Review |
| Only sees the events it hooks | Pass |
| Doesn't drive Claude | Pass |
| Passes claude plugin validate | Pass |
| No license detected | Note |
API calls in its code
| Call | What it means |
|---|---|
$.env.get | reads env vars |
$.session.id | |
$.state.get | |
$.state.set | |
$.ui.copy | draws interface |
$.ui.resolve | draws interface |
$.ui.toast | draws interface |
How do I install session-dir-button?
- 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/dcr-lol/claude-session-mod claude plugin validate ./claude-session-mod/session-dir-button
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add dcr-lol/claude-session-mod && claude plugin install session-dir-button@claude-mods
Or ask Claude to set it up
Paste this into Claude Code and it installs session-dir-button for you:
Install the "session-dir-button" Claude Code mod from https://github.com/dcr-lol/claude-session-mod/tree/main/session-dir-button. Run claude plugin validate on it first and show me what it can access before you enable it.