lw-forge

lw-forge is a skill for Claude Code from matteoroversi/lookward. It costs 65 tokens per session (1,422 once invoked), scanned A, original, MIT.

A factory that proposes new coding-agent skills, agents, workflows, connectors, and views from a world model's defined objects, actions, and rules.

In plain words
What is it for?
Use it to generate proposed execution tools from the model's actions and actors, including skills based on repeatable tasks.
Why use it?
It turns a model of how an organisation works into tailored automation while keeping generated changes subject to human review.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the lookward plugin — 5 skills shipped together

Good fit Use it to generate proposed execution tools from the model's actions and actors, including skills based on repeatable tasks.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/matteoroversi/lookward/lw-forge
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 matteoroversi/lookward --skill lw-forge
Clone the repo
git clone --depth 1 https://github.com/matteoroversi/lookward

Made for: Claude Code.

Or install lookward, the plugin that ships this one along with the rest of its 5 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.

agentmods badge for lw-forge

README.md
[![agentmods](https://agentmods.dev/badge/skills/matteoroversi/lookward/lw-forge/github.svg)](https://agentmods.dev/skills/matteoroversi/lookward/lw-forge)
Your own site
<a href="https://agentmods.dev/skills/matteoroversi/lookward/lw-forge"><img src="https://agentmods.dev/badge/skills/matteoroversi/lookward/lw-forge/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.

agentmods 80×15 button for lw-forge

Your own site · 80×15
<a href="https://agentmods.dev/skills/matteoroversi/lookward/lw-forge"><img src="https://agentmods.dev/badge/skills/matteoroversi/lookward/lw-forge.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 65 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,422 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00065 $0.01422
Opus 5.5 $0.00026 $0.00569
Sonnet 5.5 $0.00013 $0.00284
Haiku 4.5 $0.00006 $0.00142

Measured 2mo ago against content hash d765dc9260e4, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

lw-forge 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 2mo 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/lw-forge/SKILL.md · 45 lines

How it starts

The opening of the file, as written. The whole thing — 45 lines — stays where its author put it; the contents beside it link to each section on GitHub.

lw-forge

The factory — it agentifies the kinetic layer. Once the ontology means something, lw-forge turns its actions into skills/agents/workflows and its actors into the agents that run them. It reads the layers — semantic (objects + links), kinetic (actions + actors), dynamic (governance) — and the will on top (intent + direction), and proposes bespoke tooling fitted to this world model. Loads ontology/contract.md. The base set stays minimal; the surface grows by forging. Everything forged is proposed (code + manifest) for human review before it runs.

What it forges

  1. The kinetic-execution family — skills, agents, and workflows (the three execution primitives). This is the payoff: each action in ontology.md becomes an executable. An action is already a typed contract in the contract — parameters + rules (the closed verb catalog) + submission_criteria + side_effects + execution: auto | confirm. lw-forge compiles it:
  • Skills (the primary output) — one action the subject repeats (prep, write, brief, assess…). Output: a new skills/<name>/SKILL.md. The action's execution: auto | confirm flag carries over, so the same definition serves a human invoking it and an agent calling it as a tool — governed identically.
  • Agents — bounded, independent, or parallel workers a skill spawns (a reviewer, a researcher, a verifier), or the agentified form of an actor in the ontology. Forged when a skill needs silent heavy lifting it shouldn't do in the user's conversation.
  • Workflows — deterministic orchestrations of skills/agents for a recurring multi-step job (a sequence of actions along the will's loop). Forge proposes one when the signal shows a repeated sequence (A→B→C) or a fan-out worth running deterministically — only when volume/recurrence demands it, never by default. Propose-don't-apply holds: the workflow is reviewed before it runs, and any write goes through the action write-back (append-only to edits/, human-gated).

Read the full file on GitHub · 45 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. 2mo ago First seen · 45 lines · 65 tokens per session scan A d765dc9260e4

Subscribe to this mod's changes

lw-forge is a skill published in the GitHub repository matteoroversi/lookward (7 stars, last pushed 4mo ago), licensed MIT. It adds 65 tokens to every session and 1,422 once invoked, about $0.0003 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.

Related

lw-forge compared with skills from other repositories

lw-forge next to 6 skills from other repositories
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