gsd-spec-phase

<codex_skill_adapter>

A. Skill Invocation

• This skill is invoked by mentioning $gsd-spec-phase.
• Treat all user text after $gsd-spec-phase as {{GSD_ARGS}}.
• If no arguments are present, treat {{GSD_ARGS}} as empty.

B. AskUserQuestion → request_user_input Mapping

GSD workflows use AskUserQuestion (Claude Code syntax). Translate to Codex request_user_input:

Parameter mapping:

• header → header
• question → question
• Options formatted as "Label" — description → {label: "Label", description: "description"}
• Generate id from header: lowercase, replace spaces with underscores

Batched calls:

• AskUserQuestion([q1, q2]) → single request_user_input with multiple entries in questions[]

Multi-select workaround:

• Codex has no multiSelect. Use sequential single-selects, or present a numbered freeform list asking the user to enter comma-separated numbers.

Execute mode fallback:

• When request_user_input is rejected (Execute mode), present a plain-text numbered list and pick a reasonable default.

C. Task() → spawn_agent Mapping

GSD workflows use Task(...) (Claude Code syntax). Translate to Codex collaboration tools:

Direct mapping:

• Task(subagent_type="X", prompt="Y") → spawn_agent(agent_type="X", message="Y")
• Task(model="...") → omit. spawn_agent has no inline model parameter; GSD embeds the resolved per-agent model directly into each agent's .toml at install time so model_overrides from .planning/config.json and ~/.gsd/defaults.json are honored automatically by Codex's agent router.
• fork_context: false by default — GSD agents load their own context via <files_to_read> blocks

Spawn restriction:

• Codex restricts spawn_agent to cases where the user has explicitly requested sub-agents. When automatic spawning is not permitted, do the work inline in the current agent rather than attempting to force a spawn.

Parallel fan-out:

• Spawn multiple agents → collect agent IDs → wait(ids) for all to complete

Result parsing:

• Look for structured markers in agent output: CHECKPOINT, PLAN COMPLETE, SUMMARY, etc.
• close_agent(id) after collecting results from each agent </codex_skill_adapter>

<objective> Clarify phase requirements through structured Socratic questioning with quantitative ambiguity scoring.

Position in workflow: spec-phase → discuss-phase → plan-phase → execute-phase → verify

How it works:

1. Load phase context (PROJECT.md, REQUIREMENTS.md, ROADMAP.md, STATE.md)
2. Scout the codebase — understand current state before asking questions
3. Run Socratic interview loop (up to 6 rounds, rotating perspectives)
4. Score ambiguity across 4 weighted dimensions after each round
5. Gate: ambiguity ≤ 0.20 AND all dimensions meet minimums → write SPEC.md
6. Commit SPEC.md — discuss-phase picks it up automatically on next run

Output: {phase_dir}/{padded_phase}-SPEC.md — falsifiable requirements that lock "what/why" before discuss-phase handles "how" </objective>

<execution_context> @/Volumes/Auxilary/Side_Projects/May_Project/.codex/get-shit-done/workflows/spec-phase.md @/Volumes/Auxilary/Side_Projects/May_Project/.codex/get-shit-done/templates/spec.md </execution_context>

<runtime_note> Copilot (VS Code): Use vscode_askquestions wherever this workflow calls AskUserQuestion. They are equivalent. </runtime_note>

<context> Phase number: {{GSD_ARGS}} (required)

Flags:

• --auto — Skip interactive questions; the agent selects recommended defaults and writes SPEC.md
• --text — Use plain-text numbered lists instead of TUI menus (required for /rc remote sessions)

Context files are resolved in-workflow using init phase-op. </context>

<process> Execute the spec-phase workflow from @/Volumes/Auxilary/Side_Projects/May_Project/.codex/get-shit-done/workflows/spec-phase.md end-to-end.

MANDATORY: Read the workflow file BEFORE taking any action. The workflow contains the complete step-by-step process including the Socratic interview loop, ambiguity scoring gate, and SPEC.md generation. Do not improvise from the objective summary above. </process>

<success_criteria>

• Codebase scouted for current state before questioning begins
• All 4 ambiguity dimensions scored after each interview round
• Gate passed: ambiguity ≤ 0.20 AND all dimension minimums met
• SPEC.md written with falsifiable requirements, explicit boundaries, and acceptance criteria
• SPEC.md committed atomically
• User knows they can now run $gsd-discuss-phase which will load SPEC.md automatically </success_criteria>