What is context-graph?
context-graph is a Claude Code mod by warrendeanlangeveldt that gives AI coding agents the why behind a codebase before they edit: file cards and decision history before reads, read-before-edit, context slices before edits, cards and decisions recorded. It is listed under Context & memory and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | warrendeanlangeveldt |
| Repository | warrendeanlangeveldt/context-graph |
| Popularity | no public popularity data yet |
| Category | Context & memory |
| Security | Low risk (84/100) |
| Rank | #5,106 of 5,272 Claude Code mods; #472 in Context & memory |
| License | MIT |
| Last commit | 2026-10-16 |
| Hooks | 6 events |
| Sees | every tool call |
| Draws on | ToolUse, ToolResult, Pane, AbovePrompt |
Is context-graph safe to install?
context-graph scores 84/100 on the MCPMods security check: Low risk. Things to review: starts processes outside the sandbox. 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 processes outside the sandbox | Review |
| Writes no files or config | Pass |
| Doesn't read environment variables | Pass |
| Only sees the events it hooks | Pass |
| Drives Claude (model calls, prompts) | Note |
| Passes claude plugin validate | Pass |
| Has an open-source license | Pass |
API calls in its code
| Call | What it means |
|---|---|
$.agent.list | |
$.clock.every | |
$.clock.now | |
$.command.register | |
$.command.run | drives Claude |
$.fs.read | reads files |
$.fs.stat | reads files |
$.model.complete | drives Claude |
$.model.fork | drives Claude |
$.process.run | runs processes |
$.prompt.submit | drives Claude |
$.session.cwd | |
$.session.id | |
$.session.send | |
$.session.usage | |
$.ui.ask | draws interface |
$.ui.close | draws interface |
$.ui.invalidate | draws interface |
$.ui.log | draws interface |
$.ui.open | draws interface |
$.ui.panes | draws interface |
$.ui.resolve | draws interface |
How do I install context-graph?
- 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/warrendeanlangeveldt/context-graph claude plugin validate ./context-graph/adapters/claude-code
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add warrendeanlangeveldt/context-graph && claude plugin install context-graph@context-graph
Or ask Claude to set it up
Paste this into Claude Code and it installs context-graph for you:
Install the "context-graph" Claude Code mod from https://github.com/warrendeanlangeveldt/context-graph/tree/main/adapters/claude-code. Run claude plugin validate on it first and show me what it can access before you enable it.