converge

converge is a skill for Claude Code from JotJunior/cstk. It costs 126 tokens per session (9,812 once invoked), scanned A, original, MIT.

A specification-to-code audit that compares planned requirements with the code that currently exists.

In plain words
What is it for?
Use it to check a feature against its spec and task list, then append specific remaining work to the task list.
Why use it?
It shows which promised parts are missing, incomplete, contradictory, or unrequested, without guessing when required documents are absent.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Part of the cstk plugin — 21 skills, 7 commands, 7 agents, 1 MCP server 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/jotjunior/cstk/converge
Any agent
npx skills add JotJunior/cstk --skill converge
Clone the repo
git clone --depth 1 https://github.com/JotJunior/cstk

Made for: Claude Code.

Or install cstk, the plugin that ships this one along with the rest of its 21 skills, 7 commands, 7 agents, 1 MCP server.

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 converge

README.md
[![agentmods](https://agentmods.dev/badge/skills/jotjunior/cstk/converge.svg)](https://agentmods.dev/skills/jotjunior/cstk/converge)
Your own site
<a href="https://agentmods.dev/skills/jotjunior/cstk/converge"><img src="https://agentmods.dev/badge/skills/jotjunior/cstk/converge.svg" alt="Measured on agentmods" height="20"></a>
Per session 126 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 9,812 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00126 $0.09812
Opus 5 $0.00063 $0.04906
Sonnet 5 $0.00025 $0.01962
Haiku 4.5 $0.00013 $0.00981

Measured yesterday against content hash 6a8e9a6cb6d4, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

converge 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 yesterday.

The scan reads SKILL.md. This mod also ships 6 executable files (scripts/converge-status.sh, scripts/converge-tasks.sh, scripts/extract-intent.sh, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

plugins/cstk/skills/converge/SKILL.md · 673 lines

How it starts

The opening of the file, as written. The whole thing — 673 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Skill: Converge — Reconciliação Spec-vs-Código

Audita se o código presente implementa de fato o que spec.md/plan.md/ tasks.md de uma feature prometeram, e se respeita as restrições MUST/ NON-NEGOTIABLE de docs/constitution.md do projeto-alvo. Classifica cada divergência em missing/partial/contradicts/unrequested, atribui severidade, e — quando há achado acionável — apenda uma tarefa residual por achado numa fase de convergência nova, sempre ao final do tasks.md (append-only).

Leitura semântica estática, não executa testes/build do projeto-alvo. Read-only no projeto-alvo, exceto o append determinístico em tasks.md (feito sempre via scripts/converge-tasks.sh, nunca via Edit/Write direto sobre o arquivo).

Pre-requisitos

Obrigatorio: spec.md E tasks.md da feature auditada.

Se qualquer um dos dois estiver ausente no diretório informado, aborte citando explicitamente qual artefato falta e o comando que o gera (spec.md ausente → rode /specify; tasks.md ausente → rode /create-tasks). MUST NOT inferir ou adivinhar o conteúdo do artefato ausente (FR-017).

Opcional, mas recomendado:

  • plan.md da feature — amplia o contexto arquitetural (paths adicionais em §Project Structure). Ausente não impede a execução: tasks.md já é fonte primária de paths concretos.
  • docs/constitution.md do projeto-alvo — habilita a escalada automática de severidade CRITICAL por violação de MUST/NON-NEGOTIABLE. Ausente: essa escalada específica fica indisponível, mas os demais critérios de severidade (HIGH/MEDIUM/LOW por tipo+prioridade) continuam se aplicando normalmente — não aborte a skill inteira só por isso.

Modos de invocação

Standalone (FR-014)

Skill(converge) com $ARGUMENTS = caminho do diretório da feature (ex.: docs/specs/minha-feature). Completa sozinha, sem exigir execução agente-00c/feature-00c ativa. Não escreve state.json (SC-006) — o ConvergenceReport é apresentado como saída da conversa.

Read the full file on GitHub · 673 lines

Files

What ships with it

8 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. yesterday Changed · +39 lines 6a8e9a6cb6d4
  2. 6d ago First seen · 634 lines · 126 tokens per session scan A 5ee5383a1736

Subscribe to this mod's changes

converge is a skill published in the GitHub repository JotJunior/cstk (23 stars, last pushed 2d ago), licensed MIT. It adds 126 tokens to every session and 9,812 once invoked, about $0.0006 per session on Opus 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 2026-08-30.

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