xD4O/gap-analysis

Gap Analysis Protocol

EXTREMELY_IMPORTANT: This is a MANDATORY protocol, not a suggestion. Follow every step. Do not skip steps. Do not combine steps. Do not summarize. Work through each gate in order.

You have produced a design, plan, or recommendation. Before presenting it as final, you MUST run all 7 checks below. Do not skip any. Report each result explicitly.

CHECK 1 — Inversion

Ask: "How would I guarantee this fails?"

List 3 specific failure modes. For each, verify your solution prevents it. If any failure mode is not prevented, flag it as an open risk.

CHECK 2 — Second-order consequences

Ask: "And then what?" three times.

• 1st order: [the immediate intended effect]
• 2nd order: [the effect of that effect — often unintended]
• 3rd order: [the cascading consequence — often counterintuitive]

If 2nd or 3rd order effects are negative, state whether they're acceptable or require design changes.

CHECK 3 — MECE coverage

Ask: "Have I covered the entire problem space with no gaps and no overlaps?"

List the dimensions you've addressed. Identify any dimension you haven't addressed. Gaps are where surprises live.

CHECK 4 — Map vs territory

Ask: "Where does my model diverge from reality?"

List 3 things you simplified, assumed, or ignored. For each, state the risk if reality differs from your model.

CHECK 5 — Adversarial

Ask: "How would a hostile actor exploit this? How would a careless user break this?"

Identify the weakest point. State whether it's acceptable or needs hardening.

CHECK 6 — Simplicity

Ask: "Is there a simpler solution I'm overlooking?"

If yes, state why you chose the more complex approach. The justification must be concrete, not "it might be needed later" (that's YAGNI violation).

CHECK 7 — Reversibility

Ask: "Is this decision reversible?"

• If YES (Type 2): Proceed. Note that it can be unwound if wrong.
• If NO (Type 1): Have you applied proportional rigor? Would you bet your job on this recommendation? If not, what additional verification is needed?

Output format

After completing all 7 checks, summarize:

GAP ANALYSIS COMPLETE
├── Inversion: [X/3 failure modes mitigated] [open risks if any]
├── Second-order: [acceptable / requires changes]
├── MECE: [complete / gap in: ___]
├── Map vs territory: [top risk: ___]
├── Adversarial: [weakest point: ___]
├── Simplicity: [simplest viable / justified complexity]
├── Reversibility: [Type 1 / Type 2]
└── Confidence: [HIGH / MEDIUM / LOW / INSUFFICIENT]

<HARD-GATE> Do NOT present a design, plan, or recommendation as final until all 7 checks are complete and reported. If any check reveals a critical issue (unmitigated failure mode, negative 2nd-order effect, MECE gap, or Type 1 decision with LOW confidence), you MUST address it before proceeding.

Rationalizations that skip checks:

• "This is straightforward" — straightforward things don't need gap analysis. Non-trivial things do. If you're running this skill, it's non-trivial.
• "The user is in a hurry" — a 2-minute check saves a 2-week failure.
• "I already considered this" — show your work. Implicit checks don't count. </HARD-GATE>

Superpowers handoff

After all 7 checks pass and the design is validated:

If Superpowers is installed → invoke Skill(superpowers:writing-plans) to create the implementation plan. Pass the validated design and any issues flagged during gap analysis. Do NOT write the plan inside PRAXIS. PRAXIS validated. Superpowers plans.

If Superpowers is NOT installed → proceed to implementation planning yourself.