Conciseness

Mostly efficient command-based content (the 19-strategy table and curl examples earn their tokens), but the same operations are documented twice — the generated '## Endpoints' section lists `GET /api/combos`, `POST /api/combos`, and `GET /api/combos/metrics` again in the migrated section, and PUT/PATCH repeat identical 'Partial update: the body is merged onto the stored combo' text. The Overview also restates the frontmatter description verbatim, and nearly all generated examples carry empty `-d '{}'` bodies, so it sits between anchors 2 and 3 but not noticeably below the midpoint.

Actionability

Concrete curl commands for every endpoint plus a fully executable create payload ('{"name": "my-combo", "strategy": "priority", "targets": [...]}') and an end-to-end call example (`POST /v1/chat/completions` with `"model": "prod-auto"`). Not a 5 because many endpoints (update, duplicate, reorder, fallback chain create, builder options) ship only `-d '{}'` placeholders, and the real schemas are deferred to `docs/openapi.yaml`, a path that does not exist in this skill's bundle.

Workflow Clarity

The curated section implies a sensible sequence (create → choose strategy → activate → call → metrics → simulate) and the Errors section offers recovery hints ('404 combo not found → check id from /api/combos'), but no explicit workflow ties the operations together and there are no validation checkpoints (e.g., simulate before activating, verify creation before calling). This is a multi-operation API skill, so the simple-skill exception does not apply; the sequence is present but checkpoints are implicit.

Progressive Disclosure

Sections are well-organized with clear headers and references are signaled ('See the full OpenAPI specification at `GET /api/openapi/spec` or `docs/openapi.yaml`', external entry-point SKILL link), but ~200 lines of per-endpoint API reference that belongs in a separate bundled file are inlined, and `docs/openapi.yaml` is a dangling path since no references/ directory exists. This matches anchor 3: structure present, references signaled, but separable content stays inline.

Specificity

Lists multiple concrete actions — 'Create and manage routing combos', 'Configure fallback chains, test routing outcomes, and retrieve combo metrics' — and even enumerates named strategies ('priority, weighted, round-robin, Auto-combo'), giving comprehensive coverage of the skill's capabilities. This matches anchor 5 rather than 4, since there are no meaningful gaps in the action list.

Completeness

The 'what' is clearly and specifically answered, but there is no 'Use when...' clause or equivalent trigger guidance anywhere in the description, which caps completeness at 3 per the judging guidelines. It cannot score 4, which requires both what and when with the 'when' present even if imperfect.

Trigger Term Quality

Good keyword coverage: 'routing combos', 'fallback chains', 'strategy', 'metrics', and concrete strategy names users would echo. Not a 5 because natural synonyms and variations users might say — e.g. load balancing, failover, model routing, routing rules — are absent.

Distinctiveness Conflict Risk

Terms like 'routing combos', 'Auto-combo', and 'fallback chains' carve out a distinct niche with minimal overlap, though generic words like 'routing' and 'metrics' leave minor conflict risk with general traffic- or request-routing skills. This sits between anchors 4 and 5; the absence of explicit trigger phrases keeps it from clearly matching anchor 5's minimal-conflict example.