task-prd-creator（任务 prd 创建者）

Task & PRD Creator

Write a clear, actionable PRD or task. Output depends on where the user tracks work.

Step 1: Detect workflow preference

Check in order:

1. User explicitly says "GitHub issue", "local file", or both
2. Check if gh auth status succeeds and a GitHub remote exists → GitHub available
3. Check if .agents/TASKS/ or .agents/PRDS/ exist → local available
4. If ambiguous, ask: "GitHub issue, local file, or both?"

Step 2: Understand the request

Ask only what's missing — don't interrogate if context is clear:

• What problem does this solve?
• Who's affected? (user-facing, internal, infra)
• Any hard constraints or dependencies?
• Is this part of a larger epic? (→ sub-issue)
• Priority: critical / high / medium / low

Step 3: Research before writing

• Read relevant architecture docs if available (.agents/SYSTEM/ARCHITECTURE.md)
• Search codebase for related patterns
• Check for existing issues on same topic: gh issue list --search "[keyword]"

Step 4: Write the PRD

See references/full-guide.md for the full PRD structure.

A good PRD has:

• Problem — why this exists, what breaks without it
• Goal — one sentence, measurable outcome
• Scope — what's in, what's explicitly out
• Acceptance criteria — testable, not vague
• Technical notes — approach, risks, dependencies

Keep it tight. No filler. Acceptance criteria must be checkable by a human.

Step 5: Output to correct destination

GitHub (primary if available)

New issue:

gh issue create \
  --title "[type]: clear title" \
  --body "$(cat <<'BODY'
[PRD content here]
BODY
)" \
  --label "feature" \
  --assignee "@me"

Sub-issue (linked to parent):

# Create sub-issue
gh issue create --title "..." --body "..."

# Link as sub-issue to parent #N
gh issue develop N --checkout  # only if needed
# Use: gh api repos/{owner}/{repo}/issues/{parent}/sub_issues --method POST -f sub_issue_id={child_id}

Draft PR from issue:

gh issue develop [issue-number] --branch "feature/[name]"

Local files (optional, or when no GitHub)

• Task: .agents/TASKS/[kebab-name].md
• PRD: .agents/PRDS/[kebab-name].md

See references/full-guide.md for local file templates.

Step 6: Get approval before creating

Show the draft PRD. Wait for "looks good" or edits. Then create.

Rules

• disable-model-invocation: true → only runs when user explicitly invokes
• Never create files or GitHub issues without user seeing the draft first
• Sub-issues should be small enough to ship in one PR
• If requirements are unclear, write the problem statement first — not the solution

Related

• spec-first — spec-driven development before writing code
• gh-fix-ci — fix CI on existing PRs
• strategy-expert — broader roadmap and content planning