Claude Code mod
session-notes
Project notes in .claude/notes.md: live dev servers, recent artifacts and pinned links, in a side panel and with /notes.
Install
/plugin marketplace add udaaff/claude-code-session-notes
/plugin install session-notes@session-notesMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L2Writes or runs: runs processes, writes files, drives Claude, reads files, draws
- Sees
- every tool call
- Draws in
Pane- Hooks
session.startcommand.runtool.callui.render
From a static scan of the mod's code by awesome-claude-code-mods. It shows what the code asks for, not a security review.
How Claude Code mods work
- A mod is a plugin with a JavaScript or TypeScript module that runs inside Claude Code (version 2.1.287 or later). It can draw panes beside the transcript, a band above the prompt, buttons and toasts, restyle the spinner and tool rows, and watch or rewrite tool calls and prompts.
- It installs like any plugin: add its marketplace with /plugin marketplace add owner/repo, then /plugin install name@marketplace.
- Check what a mod can reach before installing: it runs with your permissions. Reach goes from drawing only, to reading files, to writing files or running processes, to the network. Run claude plugin validate on a clone to list its hooks and calls without running it.
- Turn one off from the Installed tab in /plugin, or start Claude Code with --safe-mode to skip every customization for a session.
Details
- Repository
- udaaff/claude-code-session-notes
- Folder
.- Marketplace
session-notes- Author
- udaaff
- License
- MIT
- Last updated
- 2 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is session-notes?
Project notes in .claude/notes.md: live dev servers, recent artifacts and pinned links, in a side panel and with /notes. It is a mod for Claude Code, from udaaff/claude-code-session-notes on GitHub.
What can the session-notes mod access?
Its widest reach is "writes or runs" (runs processes, writes files, drives Claude, reads files, draws). It sees every tool call. It draws in Pane. Like any mod, it runs with your permissions.
How do I install session-notes?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add udaaff/claude-code-session-notes and then /plugin install session-notes@session-notes.
More memory & instructions mods
session-note
avishalom/session-note
Tell your Claude Code sessions apart. /note pins a context comment to a session and /note -color gives it a color: the comment shows in a colored band above the prompt, and in the desktop Code tab the session's sidebar title gets a matching square emoji () and the comment.
shark-tank
ianlkl11234s/shark-tank
A shark fin cruises above the prompt while Claude works, with ctx / 5h / 7d quota and ctx-handoff's auto handoff built in
session-hygiene
bennewton999/claude-code-mods
Configurable tripwires for the rules you keep forgetting, and a handoff card of open loops left by earlier sessions
simple-memory
EnyMan/simple-memory
A local markdown knowledge base with keyword hints on every prompt, note tools, and a band of suggested and read notes.
session-handoff
ramankrishna/session-handoff
Writes the end-of-session note from what the session actually did, and hands it to the next session.
subagent-kit
wcampbell-dw/claude-plugins
Scoper (Haiku), implementer (Sonnet), reviewer (Sonnet, Opus for risky changes) and shipper (Haiku) subagents, with rules for when the main session delegates to them, an /issue skill that works a GitHub issue through to a PR, and a /worktree-include skill that writes .worktreeinclude
Browse the most popular Claude Code mods, all memory & instructions mods, or the skills and MCP server directories.