What is session-bookmarks?
session-bookmarks is a Claude Code mod by promptadvisers that explicit bookmarks for Claude Code sessions you want to come back to. /bm saves one, /bm open lists them with a copyable resume command. It is listed under Interface and has 20 GitHub stars.
| Type | Claude code mod |
|---|---|
| Author | promptadvisers |
| Repository | promptadvisers/claude-mods-starter-kit |
| Popularity | 20 GitHub stars |
| Category | Interface |
| Security | High risk (56/100) |
| Rank | #332 of 5,272 Claude Code mods; #133 in Interface |
| Last commit | 2026-10-02 |
| Hooks | 4 events |
| Sees | mcp__session-bookmarks__bookmark_session calls, mcp__session-bookmarks__find_bookmarks calls |
| Draws on | Pane |
Is session-bookmarks safe to install?
session-bookmarks scores 56/100 on the MCPMods security check: High risk. Things to review: starts processes outside the sandbox; writes files or config; reads environment variables. 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 processes outside the sandbox | Review |
| Writes files or config | Review |
| Reads environment variables | Review |
| Only sees the events it hooks | Pass |
| Drives Claude (model calls, prompts) | Note |
| Passes claude plugin validate | Pass |
| No license detected | Note |
API calls in its code
| Call | What it means |
|---|---|
$.clock.now | |
$.command.register | |
$.env.get | reads env vars |
$.fs.exists | reads files |
$.fs.list | reads files |
$.fs.read | reads files |
$.fs.write | writes files |
$.model.complete | drives Claude |
$.process.run | runs processes |
$.session.cwd | |
$.session.id | |
$.session.messages | reads the transcript |
$.state.get | |
$.state.set | |
$.tool.register | drives Claude |
$.ui.ask | draws interface |
$.ui.close | draws interface |
$.ui.copy | draws interface |
$.ui.open | draws interface |
$.ui.panes | draws interface |
$.ui.resolve | draws interface |
$.ui.toast | draws interface |
How do I install session-bookmarks?
- 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/promptadvisers/claude-mods-starter-kit claude plugin validate ./claude-mods-starter-kit/plugins/session-bookmarks
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add promptadvisers/claude-mods-starter-kit && claude plugin install session-bookmarks@claude-mods-kit
Or ask Claude to set it up
Paste this into Claude Code and it installs session-bookmarks for you:
Install the "session-bookmarks" Claude Code mod from https://github.com/promptadvisers/claude-mods-starter-kit/tree/main/plugins/session-bookmarks. Run claude plugin validate on it first and show me what it can access before you enable it.
More from promptadvisers/claude-mods-starter-kit
This repository has at least 9 Claude Code mods on MCPMods.
- auto-handoff: Writes a cold-start handoff to handoff/ before the context fills up or compacts, and offers to resume from it in the nex (Low risk)
- changes-receipt: A plain-English receipt after every turn: files created, changed and deleted, by tool or via shell, with failed attempts (Low risk)
- context-meter: Context window and session cost meter, drawn above the prompt. (Low risk)
- coral-skin: Coral, ink and cream reskin of Claude Code with risk-coded tool rows. Toggle with /skin. (Low risk)
- flight-recorder: See inside a turn: a live Gantt timeline of model requests, tool calls and subagents, with tokens and cost per lane. (Low risk)
- model-router: Route supported subagent work to Sonnet or Haiku while keeping the main conversation on its model. /router for controls. (Low risk)
- output-tray: A side panel of the files this session created, with Open, Reveal in Finder and Copy path. (Review before installing)
- repo-heatmap: Watch where Claude looks: a live treemap of the repo that lights up as files are read, searched and edited. (Low risk)