graphify

graphify is a skill for Claude Code, Codex from jamesyang124/agent-skills. It costs 49 tokens per session (786 once invoked), scanned A, original, MIT.

A code-navigation tool that builds a map of a project’s classes, functions, imports, and connections across 12 programming languages. It uses that map to find symbols and show where they are used.

In plain words
What is it for?
Use it to build or refresh an index, find named code elements, and inspect relationships after changes. The index must be updated manually.
Why use it?
It gives you a structural view of an unfamiliar codebase before you search or edit files, reducing guesswork about how the code fits together.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/jamesyang124/agent-skills/graphify
Any agent
npx skills add jamesyang124/agent-skills --skill graphify
Clone the repo
git clone --depth 1 https://github.com/jamesyang124/agent-skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for graphify

README.md
[![agentmods](https://agentmods.dev/badge/skills/jamesyang124/agent-skills/graphify.svg)](https://agentmods.dev/skills/jamesyang124/agent-skills/graphify)
Your own site
<a href="https://agentmods.dev/skills/jamesyang124/agent-skills/graphify"><img src="https://agentmods.dev/badge/skills/jamesyang124/agent-skills/graphify.svg" alt="Measured on agentmods" height="20"></a>
Per session 49 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 786 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00049 $0.00786
Opus 5 $0.00024 $0.00393
Sonnet 5 $0.00010 $0.00157
Haiku 4.5 $0.00005 $0.00079

Measured 3d ago against content hash 846c98d2394b, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

graphify scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

external/skills/graphify/SKILL.md · 90 lines

How it starts

The opening of the file, as written. The whole thing — 90 lines — stays where its author put it; the contents beside it link to each section on GitHub.

graphify — Code Navigation Layer

Structural index of the codebase. Know what exists, where, and how it connects — before you grep.

Requires CLI: npm i -g graphify-ts (uses Bun runtime).

Manual updates only. The graph does not refresh on its own — you (or the user) run graphify update or graphify build when you want a fresh index. This avoids write conflicts in git worktrees and other multi-session setups.

First-time setup (one-time per machine)

npm i -g graphify-ts    # install CLI

Then, once per project:

graphify build .

After that, refresh manually whenever the index drifts from the code (see graphify update below).

Commands

/graphify build — Build index (first time, or full rebuild)

graphify build .

Scans all source files, extracts AST structure, saves to graphify-out/graph.json.

Report: "Indexed {files} files, {nodes} symbols, {edges} relationships"

/graphify query <name> — Search for symbols

graphify query graphify-out/graph.json <name>

Case-insensitive search. Returns matching symbols with file locations.

/graphify update <files...> — Incremental update after edits

graphify update graphify-out/graph.json <file1> [file2...]

Re-extract only the specified files. Run this after editing code if you plan to query the graph again in the same session.

/graphify auto-update — Bulk update from git diff

graphify auto-update [dir]

Computes changed code files via git diff + untracked files, then calls updateIndex. Silent when there's nothing to do. Convenient for refreshing after a batch of edits without naming each file.

When to Use

Before searching code: If graphify-out/graph.json exists, query it before Glob or Grep. The graph tells you which files contain which symbols. This is the main value — replace blind keyword search with structured lookup.

After editing: If you'll query the graph again in the same session, run graphify update <edited-files> (or graphify auto-update for a bulk refresh). Otherwise leave it — the next graphify build or update will catch up.

Read the full file on GitHub · 90 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 3d ago First seen · 90 lines · 49 tokens per session scan A 846c98d2394b

Subscribe to this mod's changes

graphify is a skill published in the GitHub repository jamesyang124/agent-skills (2 stars, last pushed 1mo ago), licensed MIT. It adds 49 tokens to every session and 786 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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