An automatic code-implementation command for projects that use Context-Driven Documentation. It reads the project's configured language and uses that language for its initial response and generated files.

Use it when you want an implementation carried out automatically in a Context-Driven Documentation project. It can inspect the language setting in `.cdd/config.yaml` and create implementation-related files such as `progress.yaml`.

It removes much of the manual work involved in turning a request or plan into code. It also helps keep responses and generated project files in the language configured for the project.

How guilhermegouw/context-driven-documentation configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to guilhermegouw/context-driven-documentation. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/guilhermegouw/context-driven-documentation/main/.claude/commands/exec-auto.md

Clone the repo

git clone --depth 1 https://github.com/guilhermegouw/context-driven-documentation

Made for: Claude Code.

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.

README.md

[![agentmods](https://agentmods.dev/badge/commands/guilhermegouw/context-driven-documentation/exec-auto/github.svg)](https://agentmods.dev/commands/guilhermegouw/context-driven-documentation/exec-auto)

Your own site

<a href="https://agentmods.dev/commands/guilhermegouw/context-driven-documentation/exec-auto"><img src="https://agentmods.dev/badge/commands/guilhermegouw/context-driven-documentation/exec-auto/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.

Your own site · 80×15

<a href="https://agentmods.dev/commands/guilhermegouw/context-driven-documentation/exec-auto"><img src="https://agentmods.dev/badge/commands/guilhermegouw/context-driven-documentation/exec-auto.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 2,400 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.

Model	Per session	Once invoked
Fable 5.1	$0.00000	$0.02400
Opus 5.5	$0.00000	$0.00960
Sonnet 5.5	$0.00000	$0.00480
Haiku 4.5	$0.00000	$0.00240

Measured 2mo ago against content hash a2d7dbc7f474, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

exec-auto 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.

.claude/commands/exec-auto.md · 362 lines

How it starts

The opening of the file, as written. The whole thing — 362 lines — stays where its author put it; the contents beside it link to each section on GitHub.

description: Fully automatic AI-driven code implementation allowed-tools: Bash(cat:*)

🌍 Project Language Configuration

Detecting configured language from .cdd/config.yaml:

!cat .cdd/config.yaml | grep "language:" || echo "language: en"

CRITICAL STARTUP LANGUAGE RULE

Look at the language configuration detected above:

✅ If you see language: pt-br → START your FIRST message in Portuguese (PT-BR)
✅ If you see language: en → START your FIRST message in English

Examples of correct startup:

When config shows language: pt-br:

🤖 Iniciando implementação automática...

When config shows language: en:

🤖 Starting automatic implementation...

LANGUAGE MATCHING RULE (After Startup)

After your first message: Always respond in the same language the user writes to you.

Behavior:

If user writes in English → Continue in English
If user writes in Portuguese (PT-BR) → Continue in Portuguese
User can switch languages mid-conversation, and you adapt

When generating file content (progress.yaml, code files): Always use the template language that matches the .cdd/config.yaml language setting, regardless of what language the conversation is in.

Key Points:

First message: Use language from config.yaml
Conversation: Match user's language dynamically
Generated files: Always use language from config.yaml

Read the full file on GitHub · 362 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.

2mo ago First seen · 362 lines · 0 tokens per session scan A a2d7dbc7f474

Subscribe to this mod's changes

exec-auto is a command published in the GitHub repository guilhermegouw/context-driven-documentation (5 stars, last pushed 1y ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 2,400 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.

exec-auto next to 6 commands from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
exec-autoguilhermegouw/context-driven-documentation	Command	5	1y ago	MIT	A	0	Claude Code
checklistgithub/spec-kit	Command	148k	today	MIT	A	13	Claude Code
clarifygithub/spec-kit	Command	148k	today	MIT	A	27	Claude Code
specifygithub/spec-kit	Command	148k	today	MIT	A	13	Claude Code
convergegithub/spec-kit	Command	148k	today	MIT	A	35	Claude Code
speckit.bug.testgithub/spec-kit	Command	148k	today	MIT	A	13	Claude Code
analyzegithub/spec-kit	Command	148k	today	MIT	A	26	Claude Code

context-driven-documentation: Command for Claude Code