H-Frame

H-Frame is an AI Engineering skill for Claude Code, published by m0n0x41d in haft.

1.4K stars102 forkson m0n0x41d/haftAdded 2026/08/19Repository updated 2026/08/11

ai-agentsai-codinganthropicclaudeclaude-codecodexcontext-memorycursorcursor-aideveloper-toolsfirst-principlesgemini-clihuman-ai-collaborationmcpreasoningspec-driven-developmentsystems-engineering

Install in seconds

Install H-Frame

Copy H-Frame into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/m0n0x41d/haft/tree/main/internal/cli/skill/h-frame ~/.claude/skills/h-frame

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/m0n0x41d/haft.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: internal/cli/skill/h-frame/SKILL.md in m0n0x41d/haft
Installs to: ~/.claude/skills/h-frame
Collection: One of 24 skills cataloged from this repository
Category: AI Engineering — 2451 skills

What H-Frame does

H-Frame shapes an engineering problem before a solution or project phase is assumed, separating observation from cause and proposed fix. Use it when a redesign, refactor, or proposal arrives before affected object, constraints, and acceptance basis are clear.

H-Frame is cataloged under AI Engineering on DirSkills. H-Frame comes from a repository tagged ai-agents, ai-coding, anthropic, claude and claude-code.

Documentation

README

Excerpt

h-frame — Shape the current problem

Use the FPF source for problem shaping rather than a hard-coded route. For an exact SourceID or UnitID, call mcp__haft__haft_query(action="fpf", mode="inspect", identifier="..."). Otherwise use mode="concern" with the operator's query, then inspect the direct pattern body before relying on it. A candidate_set is incomplete: select by the current condition and required result kind, then inspect one exact PatternID. If no candidate fits, abstain. Never use a query performed after framing or editing as proof that the earlier work followed that source.

Conditional project-memory orientation

This is the opening of the README. Read the full README on GitHub.

Frequently asked about H-Frame

What else does m0n0x41d publish alongside H-Frame?
H-Frame is one of 24 skills that DirSkills catalogs from m0n0x41d/haft, the repository it ships in. Its siblings there include Decision Verification, H Explore and H Status. Each one is a separate skill with its own page in this directory, installs the same way H-Frame does, and is maintained by m0n0x41d in that same repository. The rest of the collection is listed on the m0n0x41d/haft page.
How does H-Frame compare to other AI Engineering skills?
H-Frame ranks #1050 by stars among the 2451 AI Engineering skills in this catalog. The most-starred ones next to it are Architecture Decision Records, AI-First Engineering and Agentic OS. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of H-Frame against them. Open each page to compare what they document and how they install.