requirements-and-scope-framing

Classifies requirements using BABOK's four types (business, stakeholder, functional, non-functional, transition), checks each against the IEEE 830 quality bar (correct, unambiguous, verifiable), and s

SKILL.md

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Requirements & Scope Framing

Purpose

Frames the problem and requirements into a clear, testable whole.

Anchored in research

  • BABOK — requirements
  • IEEE 830

Method

  1. Capture the raw problem statement and classify each candidate requirement using BABOK's four requirement types — business requirements (the why: goals and objectives), stakeholder requirements (the needs of a specific stakeholder group), solution requirements split into functional (what the solution must do) and non-functional (quality attributes: performance, security, usability), and transition requirements (what's only needed to move from the current state to the future one). Anything that doesn't fit cleanly gets flagged for further elicitation before scoping continues.
  2. Elicit missing requirement types with structured techniques (BABOK: interviews, workshops, document analysis, observation) rather than inferring them silently — any requirement not sourced from a stakeholder or document is an assumption and must be marked as one.
  3. Check each requirement against the IEEE 830 SRS quality checklist: is it correct, unambiguous, and verifiable (testable), and is it consistent with the other requirements and traceable to its source? A requirement that fails "verifiable" (e.g. "the system should be fast") gets rewritten with a measurable threshold, or flagged as needing one.
  4. Separate in-scope from explicitly out-of-scope items in a single list — an unscoped boundary is as costly as a wrong requirement, because it seeds disagreement later.
  5. Rank requirements on IEEE 830's importance/stability dimension — which are core and stable versus likely to change — so that scope decisions made under pressure protect the right things first.
  6. Validate the resulting scope statement with stakeholders explicitly, tracing each requirement back to whoever asked for it (traceability) before treating the scope as locked.

What this skill does NOT do

  • Doesn't make the final decision for you — it produces a structured draft to support a human decision.
  • Doesn't confirm figures, market data, or competitor data from memory — it uses the inputs you provide, or marks an assumption clearly ([assumption — verify]).
  • Doesn't finalize a requirements specification without stakeholder confirmation.

Refinement notes

Areas to keep deepening with real practice:

  • your own rules of thumb and heuristics for this technique
  • concrete templates (into ../../references/)
  • reference cases / your own examples
  • what this skill deliberately does not do (guardrails, common mistakes) — add to the list above

This is an internal working note, not a claim about the skill's current usability. Track depth privately via the maturity field in skills_index.json (see ../../../meta/maturity_levels.md). Don't add new fields to the frontmatter — name and description are the only ones allowed (see ../../../meta/frontmatter_schema.md).

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References