Conciseness

The body is dense, policy-flavored prose with tighten-able passages: 'Creation and resume are deliberately open at their edges', 'That read is not optional' repeated for both reference files, and overlapping stop/confirmation statements in Resume ('MUST stop and ask the user' and 'MUST stop without acting until the user confirms'). Mostly efficient but with unnecessary explanation and redundancy, fitting anchor 3 rather than 4, and nowhere near the concept-explaining padding of 1-2.

Actionability

For an instruction-only skill the guidance is largely concrete: mandatory pre-reads of named files, 'redact secrets, credentials, and unrelated personal information', a specific default resume command ('/ce-handoff resume <source>') with an explicit rendering rule, and a fenced copyable command. Falls short of 5 only because some directives stay abstract at this level ('keep the handoff pointer-first', the body contract lives entirely in references/create.md); exceeds 3 because the steps given are directly executable, not pseudocode.

Workflow Clarity

The invocation is routed explicitly (bare/create/resume), and each path has validation checkpoints: 'Creation is complete only after confirming the destination contains the handoff', discovery containment checks before reading candidates, sufficiency assessment of the source, and hard 'MUST stop' gates for resume. Anchor 4 ('clear sequence with most checkpoints present') fits: the create-side step detail is delegated to references/create.md, and the sequence is staged via prose rather than an explicit numbered flow, so it does not reach the feedback-loop-rich 5.

Progressive Disclosure

The body is a ~55-line overview with clear sections that routes to two real, one-level-deep reference files, each strongly signaled ('Read `references/create.md` before writing anything. That read is not optional.'; same for resume.md). Both files exist and contain no nested further references, matching the 'clear overview with well-signaled one-level-deep references' anchor exactly.

Specificity

Names the domain (session handoff/continuity) and several concrete actions — 'Create a session handoff for another agent', 'resume, find, and read any user-selected continuity source' — with minor gaps in coverage (e.g., no mention of what the handoff contains). Fits the 'lists several specific actions; minor gaps' anchor, not 5 since 'continuity source' keeps one action slightly abstract, and not 3 since more than 1-2 concrete actions are given.

Completeness

Explicitly answers both: what — 'Create a session handoff... or resume, find, and read any user-selected continuity source' — and when — 'Use when work or conversation must continue without access to the current session history', a concrete trigger phrase. Clearly matches the 5 anchor; not 4 because the 'when' clause is explicit and specific rather than improvable-vague.

Trigger Term Quality

Contains natural terms users would say — 'handoff', 'resume', 'continue' — plus explicit trigger framing ('Use when work or conversation must continue'). A few common variations are missing (e.g., 'pick up where we left off', 'context transfer'), which fits the 'good keyword coverage; a few natural terms missing' anchor rather than the comprehensive synonym/extension coverage of 5.

Distinctiveness Conflict Risk

'Session handoff for another agent' plus 'without access to the current session history' carves a clear niche with distinct triggers and minimal overlap with generic session-continuation skills. Matches the 'clear niche with distinct triggers' anchor; not 4 because no closely related skill would plausibly fire on this phrasing.