A process for turning existing documents or code into a structured knowledge graph, which maps concepts and their relationships. Each part records the source file it came from.

Use it to document software architecture, APIs, business processes, policies, research notes, or code symbols from existing materials.

It organizes existing information into a traceable current-state model instead of making developers search through scattered documents or code.

make-kb — Skill for Claude Code by context4ai/workflow

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.

Any agent

npx skills add context4ai/workflow --skill make-kb

Clone the repo

git clone --depth 1 https://github.com/context4ai/workflow

Made for: Claude Code.

Or install kgdd, the plugin that ships this one along with the rest of its 10 skills.

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/context4ai/workflow/make-kb/github.svg)](https://agentmods.dev/skills/context4ai/workflow/make-kb)

Your own site

<a href="https://agentmods.dev/skills/context4ai/workflow/make-kb"><img src="https://agentmods.dev/badge/skills/context4ai/workflow/make-kb/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/context4ai/workflow/make-kb"><img src="https://agentmods.dev/badge/skills/context4ai/workflow/make-kb.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 43 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 4,211 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

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.

Model	Per session	Once invoked
Fable 5.1	$0.00043	$0.04211
Opus 5.5	$0.00017	$0.01684
Sonnet 5.5	$0.00009	$0.00842
Haiku 4.5	$0.00004	$0.00421

Measured 1mo ago against content hash 58d6f6197fc2, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

make-kb 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 1mo 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.

skills/make-kb/SKILL.md · 414 lines

How it starts

The opening of the file, as written. The whole thing — 414 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/make-kb - Knowledge Base Generation (Source-Traced Graph)

Extract structured knowledge graphs from existing materials — documents, code, or both — with  traceability on every Node.

Difference from /make-prd and /make-plan:

/make-prd designs a PRD forward from requirement descriptions (new features, RFCs)
/make-plan designs a Plan forward from a PRD
/make-kb works backward from existing artifacts — it reads what already exists and organizes it into a structured graph. The output represents current state, not planned changes

Applicable to both technical and non-technical projects:

Technical: codebase architecture, API documentation, system design docs
Non-technical: business processes, organizational knowledge, policy documents, research notes, operational runbooks

TL;DR -- Hard Rules

Input: File/directory paths + version number (required)
Output: <design-dir>/<version>/prd.md (knowledge graph), optionally plan.md (code graph when code is provided)
Every Node must have  or  pointing to the originating file
All Nodes default to [existing] — this is a snapshot, not a change plan
Do not fabricate source paths — every  must point to a file the Agent has actually read
Code layer is optional — docs-only produces prd.md; adding code produces plan.md with corresponds edges linking the two layers
Adapt the graph depth to the material — a small doc may only need domain + a few stories; a large project may need the full three-layer hierarchy

Design Workspace (design-dir)

The default workspace for design documents is design/. When the Agent starts, check:

design/ directory exists -> use design/ as <design-dir>
design/ does not exist -> pause and ask the user for the design workspace path, explaining the accepted directory structure:
```
<design-dir>/<version>/(prd|plan).md
Examples: design/v1.0.1/prd.md, design/v0.5.0/plan.md
```

Read the full file on GitHub · 414 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.

1mo ago First seen · 414 lines · 43 tokens per session scan A 58d6f6197fc2

Subscribe to this mod's changes

make-kb is a skill published in the GitHub repository context4ai/workflow (4 stars, last pushed 6mo ago), licensed MIT. It adds 43 tokens to every session and 4,211 once invoked, about $0.0002 per session on Opus 5.5. 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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