Conciseness

The body is dense, rule-per-sentence text ('If it is absent, stop target-facing work and request product setup') with no padding and no explanation of concepts Claude already knows — every statement is an environment-specific fact or directive. It assumes competence and every token earns its place, matching the 'lean and efficient' anchor; there is nothing that qualifies as over-explanation to drop it to 4.

Actionability

Guidance is concrete and executable for an instruction-only skill: specific paths ('plan/roe.json', 'plan/opplan.json'), explicit conditionals ('If it is absent, stop target-facing work and request product setup'), and precise prohibitions ('do not edit plan/opplan.json directly', 'bind each task to its objective ID and revision'). It falls short of 5 because a few directives remain abstract ('Respect its machine-enforced targets, exclusions, actions, and time limits', 'derive bounded objectives from confirmed scope') without showing how.

Workflow Clarity

A clear sequence is laid out — read RoE before target-facing work, then planning documents, then OPPLAN inspection or objective derivation, then dispatch — with explicit checkpoints ('If it is absent, stop... and request product setup', 'Dispatch only ready, authorized objectives', 'An OPPLAN status is never a substitute for RoE authorization'). It is not a 5 because the sequence is implicit across paragraphs rather than stepwise, and intermediate error-recovery loops beyond the RoE-absent gate are not spelled out; it clearly exceeds 3, which requires missing or implicit checkpoints.

Progressive Disclosure

The skill is under 50 lines, single-file, and needs no external references; the body is well organized into a titled overview with coherent paragraphs, meeting the simple-skill exception that allows a 5 with just well-organized sections. No bundle files exist, and the paths referenced in the body are engagement-runtime files rather than skill bundle files, so no navigation structure is missing.

Specificity

The description names the domain and two concrete actions — 'resuming an authorized engagement' and 'preparing bounded OPPLAN objectives' — matching the anchor for 1-2 concrete actions without comprehensive coverage. It is not a 4 because it lists only two actions rather than several, and not a 2 because the actions it does name are concrete rather than generic.

Completeness

The 'what' is clear ('Reference for resuming an authorized engagement and preparing bounded OPPLAN objectives') but there is no 'Use when...' clause or equivalent trigger guidance in the description field, which caps completeness at 3 per the judging guidelines. It is not a 4 because the 'when' is entirely absent rather than merely imprecise, and not a 2 because the 'what' is explicit rather than vague.

Trigger Term Quality

Relevant keywords are present ('resuming', 'engagement', 'OPPLAN', 'objectives') but common variations are missing — notably 'start'/'startup' for a skill named engagement-startup, plus 'new run' or 'planning'. This fits the anchor 'some relevant keywords but missing common variations or synonyms', not a 4, which requires only a few natural terms missing while start-related phrasing is entirely absent from the description field.

Distinctiveness Conflict Risk

Distinctive terminology ('OPPLAN', 'bounded objectives', 'authorized engagement') carves out a clear niche with minimal conflict risk against unrelated skills. It is not a 5 because 'engagement' and 'objectives' remain broad enough to overlap with closely related sibling orchestration/planning skills, fitting the 'mostly distinct; minor overlap risk' anchor.