okf-cli 0.4.7

Open Knowledge Format tooling

okf-cli — Open Knowledge Format tooling

Converts plain markdown into OKF-conformant knowledge bundles. Domain experts write the content, okf bundle generates frontmatter, type, timestamps, and index files.

Also validates bundles, lists concept IDs, and reads concepts by ID.

Install

uv tool install okf-cli

Dev quickstart

uv sync
uv run okf --help

Commands

okf bundle — convert plain markdown to OKF bundle

okf bundle <input-dir> [output-dir] [--default-type <name>] [--force] [--strict-links]

Argument	Description
input-dir	Directory of plain .md files
output-dir	Target directory (default: bundled)
--default-type	Type for root-level files (skip root files if omitted)
--force, -f	Overwrite output directory if it exists
--strict-links	Fail if local markdown links point outside bundle or to missing .md target

okf bundle example --default-type reference  # → bundled/
okf bundle example --default-type reference --force --strict-links

.okfignore: put in input-dir root; one bundle-relative .md path per line. Exact match only (no glob).

Link checking: scans body links to local .md targets. Missing or out-of-bundle links warn by default, fail with --strict-links.

okf list — list concept IDs in a bundle

okf list <directory>

Prints concept IDs (path without .md). Requires valid OKF bundle.

okf list bundled/
# datasets/sales
# tables/orders

okf show — read a concept by ID

okf show <directory> <concept-id>

Prints full concept contents (frontmatter + body). Concept IDs as printed by okf list. Guards against path traversal.

okf validate — check OKF conformance

okf validate <directory>

Checks OKF v0.1 §9 conformance: frontmatter required, type required, reserved filenames follow spec structure, UTF-8 required.

okf validate bundled/
# 16 files: 16 ok

Input format

Strict (recommended)

# Title

> Description

Lenient fallback

Files without strict format are bundled best-effort: title omitted if absent, description synthesized from first 80 chars of body.

Rule	Why
Folder name = concept type	tables/orders.md → type: "tables"
Only .md files processed	Non-.md files ignored
index.md, log.md, README.md skipped in bundle	Repo artifacts; not OKF concepts. list/show/validate only reserve index.md and log.md.
.okfignore entries skipped	Skip selected files without moving them.

Root files need --default-type. See example/ for sample structure.

Output

Each concept becomes a markdown file with YAML frontmatter:

---
type: "tables"
title: "Customer Orders"
description: "One row per completed customer order across all channels."
timestamp: "2026-07-04T15:06:51+00:00"
---

Original body preserved as-is.

Every directory gets an index.md listing files and subdirs.

OKF Conformance

Generated bundles conform to OKF v0.1 (§9): frontmatter required, non-empty type, reserved filenames follow spec structure.

Project layout

okf-cli
├── .github/workflows/test.yml  # CI
├── OKF_SPEC.md                 # OKF specification
├── pyproject.toml              # uv-managed Python project
├── src/okf/
│   ├── cli.py            # Typer entrypoint
│   ├── api.py            # Programmatic Python API
│   ├── core.py           # Shared parsing/formatting
│   └── commands/         # bundle, list, show, validate
├── tests/                # pytest suite
└── example/              # Sample input markdown