Conciseness

Mostly operational content with little explanation of concepts Claude already knows, but there is real tightening potential: Path A's fallback step says "Before falling back, also try the explicit registry prefix once" followed by a byte-for-byte repeat of the already-given `openclaw plugins install clawhub:@openviking/openclaw-plugin` command; the peer-role options are fully documented twice (STEP 4c table and the `peer_role` config-schema row); and the Error Recovery table restates errors already handled inline in STEPs 5 and 7. It is not 2 because the bulk is dense, necessary operational detail rather than padded explanation; it is not 4 because the duplication is more than minor instances.

Actionability

Guidance is fully executable and copy-paste ready: exact commands with placeholder rules ("Replace `BASE_URL` with the actual value"), the full setup invocation `openclaw openviking setup --base-url BASE_URL --json [--api-key API_KEY] ...`, Windows PowerShell equivalents, expected JSON outputs for parsing, exact error strings to match, and flag-inclusion rules ("Pass `--api-key` only if `API_KEY` is non-empty"). Common cases — success, slot_blocked, root key, offline, unreachable — are each covered with concrete handling, matching the anchor-5 example pattern.

Workflow Clarity

The STEP 0–10 sequence is explicit ("Follow every step in order. Do NOT skip steps.") with validation checkpoints (STEP 5 status-code decision table, STEP 10 success criteria `configured: true && slotActive: true && health.ok: true`), feedback loops (back to STEP 4a on bad URL, retry with `--force-slot` after user consent, retry with `--account-id`/`--user-id` after root-key detection), and a closing 11-item rules checklist. Potentially destructive actions (slot replacement, uninstall) are gated by user confirmation and post-hoc verification, so the destructive-cap does not apply. It is not 4 because validation and error-recovery loops are explicit throughout, not just mostly present.

Progressive Disclosure

The two-part split ("Part 1 (STEP 0–10): Natural-language installation walkthrough... Part 2: Reference... Read on demand") gives real structure with clear section headers, but no bundle files exist: ~300 lines of tools API reference, config schema, multi-tenant, multi-instance, and error-recovery material that clearly belongs in separate reference files is inlined in a single 755-line SKILL.md. This matches the anchor where structure is present but content that should be separate is inline; it is not 4 because the reference bulk is not appropriately placed in external files, and it is not 2 because the inlined material is well-sectioned and explicitly marked read-on-demand rather than being a headerless wall.

Specificity

The description lists multiple concrete actions covering the full lifecycle — "install through OpenClaw's plugin manager (ov-install as backup), wizard-based configuration, slot activation, gateway restart, verification, multi-tenant root keys, multi-instance and uninstall" — which matches the anchor for comprehensive coverage of specific concrete actions. It is not 4 because coverage spans the entire lifecycle including edge cases (backup install path, root keys, uninstall) rather than having minor gaps.

Completeness

Both 'what' ("Install and configure the OpenViking long-term memory plugin for OpenClaw... auto-capture + auto-recall, cross-session") and 'when' ("Trigger on: 'install OpenViking', 'set up memory', ...") are answered explicitly with concrete trigger phrases, and boundaries are stated ("Assumes the OpenViking server is already running; it does NOT install the server"). This is the anchor-5 pattern; it is not 4 because the 'when' clause is fully explicit rather than merely present.

Trigger Term Quality

The explicit "Trigger on:" clause gives ten natural phrases users would actually say — "install OpenViking", "set up memory", "configure memory plugin", "add long-term memory" — plus synonyms ("semantic memory", "RAG") and Chinese-language variants ("帮我装 OpenViking", "配置记忆插件", "安装记忆功能", "接入 OpenViking"). This matches the comprehensive-coverage anchor including synonyms; it is not 4 because no commonly used natural phrasing for this need is obviously missing.

Distinctiveness Conflict Risk

The niche is clear (a specific named plugin for a specific host product), but several triggers are generic and not product-scoped — "set up memory", "add long-term memory", "semantic memory", "RAG" — creating minor overlap risk with any other memory/RAG skill a user might have installed. It is not 5 because those generic memory triggers could fire for the wrong skill; it is not 3 because the product-named triggers and the explicit OpenClaw/OpenViking scoping make the skill mostly distinct.