GS

gsd-execute-phase

Executes multi-step development plans in parallel phases.

Install

mkdir -p .claude/skills/gsd-execute-phase-acidicsoil && curl -L -o skill.zip "https://agentskills.codes/api/skills/download/12674" && unzip -o skill.zip -d .claude/skills/gsd-execute-phase-acidicsoil && rm skill.zip

Installs to .claude/skills/gsd-execute-phase-acidicsoil

Activation

This is the description your AI agent reads to decide when to run this skill — the better it matches your request, the more reliably it fires.

Execute all plans in a phase with wave-based parallelization
60 charsno explicit “when” trigger
Advanced

Key capabilities

  • →Execute plans in a phase
  • →Handle user input requests
  • →Translate GSD `AskUserQuestion` to Codex `request_user_input`
  • →Translate GSD `Task()` to Codex `spawn_agent`
  • →Manage multi-select questions
  • →Handle `spawn_agent` schema detection

How it works

The skill translates GSD workflow constructs like `AskUserQuestion` and `Task()` into Codex-compatible `request_user_input` and `spawn_agent` calls, managing user interaction and sub-agent execution.

Inputs & outputs

You give it
GSD workflow with `AskUserQuestion` or `Task()` calls
You get back
User input via `request_user_input` or spawned sub-agents

When to use gsd-execute-phase

  • →Executing a multi-task development plan
  • →Running parallel build or test phases
  • →Managing complex agentic workflows

About gsd-execute-phase

Coordinates the execution of development tasks in logical phases using parallel processing. It maps GSD workflow interactions to the host environment, handling user input requests and fallbacks.

Execute all plans in a phase with wave-based parallelization

When not to use it

  • →When `request_user_input` is rejected or unavailable and no non-interactive flag is present
  • →When `spawn_agent` is restricted and automatic spawning is not permitted

Limitations

  • →Codex has no `multiSelect` for questions
  • →Codex `spawn_agent` does not create or bind a git worktree automatically
  • →Codex restricts `spawn_agent` to cases where the user has explicitly requested sub-agents

How it compares

This skill provides a specific adapter for GSD workflows within Codex, enabling automated execution and interaction that would otherwise require manual translation or intervention.

Compared to similar skills

gsd-execute-phase side by side with the closest alternatives in the catalog.

SkillInstallsUpdatedSafetyDifficulty
gsd-execute-phase (this skill)03moNo flagsAdvanced
workflow-automation37moReviewIntermediate
workflow-execute16moReviewAdvanced
lfg03moNo flagsIntermediate

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