pm-prd

Multi-host portability rules. When invoking AskUserQuestion:

1. The header field MUST be a short noun phrase (≤ 12 characters). Mistral Vibe rejects longer headers with string_too_long. Pick from: Start, Target, Scope, Audience, Methodology, Feature, Question.
2. The options list MUST have at least 2 items. Vibe rejects empty/single-option calls. For free-text input, always provide ≥ 2 framing options (e.g. Yes, here's the input / Skip) — never call ask_user_question with options: [].

Preamble (run first)

source ~/.nanopm/lib/nanopm.sh 2>/dev/null || \
  source .nanopm/lib/nanopm.sh 2>/dev/null || \
  { echo "ERROR: nanopm not installed. Run: curl -fsSL https://raw.githubusercontent.com/nmrtn/nanopm/main/setup | bash"; exit 1; }
nanopm_preamble
_PRD_DIR=".nanopm/wiki/docs/prds"
mkdir -p "$_PRD_DIR"
_METHODOLOGY=$(nanopm_config_get "methodology")
echo "METHODOLOGY: ${_METHODOLOGY:-not set}"

Phase 0: Prior context

source ~/.nanopm/lib/nanopm.sh 2>/dev/null || source .nanopm/lib/nanopm.sh 2>/dev/null || true
nanopm_context_read pm-prd

If found: "Prior PRD found from {ts}. Starting a new PRD."

Phase 1: Identify the feature

1.0. Chosen-solution input (optional — purely additive)

First scan your launch context / arguments for a chosen-solution hint — the way the user invoked the skill. Two equivalent forms, matching how nanopm skills parse structured hints:

• /pm-prd <solution-slug> — a bare argument that is a kebab slug naming a file under .nanopm/wiki/entities/solutions/.
• /pm-prd --chosen <solution-slug> — the explicit form.

Resolve the slug to _SOLUTION_SLUG only if .nanopm/wiki/entities/solutions/<slug>.md exists:

[ -n "$_SOLUTION_SLUG" ] && [ -f ".nanopm/wiki/entities/solutions/${_SOLUTION_SLUG}.md" ] \
  && echo "SOLUTION_FOUND: $_SOLUTION_SLUG" || echo "SOLUTION_NONE"

• SOLUTION_NONE (no hint, or the slug names no real file) → clear _SOLUTION_SLUG and run the rest of the skill exactly as before — the chosen-solution path is purely additive and never changes the no-argument behaviour. If a slug was passed but matched no file, say so once ("No solution <slug> under .nanopm/wiki/entities/solutions/ — writing a PRD from scratch.") and fall through to the normal flow.
• SOLUTION_FOUND → run 1.1 (seed from the chosen solution) below instead of the feature-prompt that follows, then continue to Phase 2 with the seeded _FEATURE and seed notes.