What is sources?
sources is a Claude Code mod by Xvectorio that /sources pane: instruction files, files read and instruction contradictions behind each answer. It is listed under Interface and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | Xvectorio |
| Repository | Xvectorio/xvector-claude-mods |
| Popularity | no public popularity data yet |
| Category | Interface |
| Security | Review before installing (68/100) |
| Rank | #5,167 of 5,272 Claude Code mods; #2,117 in Interface |
| Last commit | 2026-10-07 |
| Hooks | 6 events |
| Sees | Read calls, classic hooks, every prompt |
| Draws on | Pane |
Is sources safe to install?
sources scores 68/100 on the MCPMods security check: Review before installing. Things to review: reads environment variables; watches every prompt or event. It passed 4 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 |
| Watches every prompt or event | Review |
| Drives Claude (model calls, prompts) | Note |
| Passes claude plugin validate | Pass |
| No license detected | Note |
API calls in its code
| Call | What it means |
|---|---|
$.command.register | |
$.env.get | reads env vars |
$.fs.read | reads files |
$.model.complete | drives Claude |
$.session.cwd | |
$.session.usage | |
$.state.get | |
$.state.set | |
$.ui.log | draws interface |
$.ui.open | draws interface |
$.ui.resolve | draws interface |
How do I install sources?
- 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/Xvectorio/xvector-claude-mods claude plugin validate ./xvector-claude-mods/sources
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add Xvectorio/xvector-claude-mods && claude plugin install sources@jelcke-mods
Or ask Claude to set it up
Paste this into Claude Code and it installs sources for you:
Install the "sources" Claude Code mod from https://github.com/Xvectorio/xvector-claude-mods/tree/main/sources. Run claude plugin validate on it first and show me what it can access before you enable it.
More from Xvectorio/xvector-claude-mods
This repository has 3 Claude Code mods on MCPMods.
- context-bar: Context window bar above the prompt, split like /context; toggle with /context-bar (Low risk)
- jev-router: Per-turn model routing: TypeSafe Jev picks Haiku, Sonnet or Opus for each prompt (port of gargpratyush/jev-router). (Review before installing)