fg-done

fg-done is a skill for Claude Code, Codex from gyuha/forge. It costs 0 tokens per session (8,066 once invoked), scanned A, original, no licence file.

A workflow for closing a finished task in the Forge system. It records the retrospective, marks STATUS.md as complete, archives the task, clears active Forge state, and prevents the same plan from running again.

In plain words
What is it for?
Finishing individual tasks, sealing completed batches, archiving work, and closing the Forge workflow after verification.
Why use it?
It closes the task's lifecycle and removes it from active work while preserving its completion record. It can also seal all already-executed tasks in a batch.

Skill for Claude CodeCodex

Installs and runs on its own, but its text points at files inside its plugin — anything it tells you to read at a ${CLAUDE_PLUGIN_ROOT} path is only there once the plugin is installed. Installing the plugin gets both.

Part of the forge plugin — 23 skills, 3 agents, 2 hooks shipped together

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/gyuha/forge/fg-done
Any agent
npx skills add gyuha/forge --skill fg-done
Clone the repo
git clone --depth 1 https://github.com/gyuha/forge

Made for: Claude Code, Codex.

Or install forge, the plugin that ships this one along with the rest of its 23 skills, 3 agents, 2 hooks.

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 fg-done

README.md
[![agentmods](https://agentmods.dev/badge/skills/gyuha/forge/fg-done.svg)](https://agentmods.dev/skills/gyuha/forge/fg-done)
Your own site
<a href="https://agentmods.dev/skills/gyuha/forge/fg-done"><img src="https://agentmods.dev/badge/skills/gyuha/forge/fg-done.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 8,066 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin unknown 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 $0.00000 $0.08066
Opus 5 $0.00000 $0.04033
Sonnet 5 $0.00000 $0.01613
Haiku 4.5 $0.00000 $0.00807

Measured 2d ago against content hash b9fe828ebcbd, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

fg-done 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 2d 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/fg-done/SKILL.md · 197 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 2d ago Changed · +2 lines b9fe828ebcbd
  2. 5d ago First seen · 195 lines · 0 tokens per session scan A f139725daf8a

Subscribe to this mod's changes

fg-done is a skill published in the GitHub repository gyuha/forge (4 stars, last pushed today), with no licence file. It costs nothing until one of its globs matches a file; then it loads 8,066 tokens. 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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