Conciseness

The body is agent-policy instruction with no concept explanations Claude already knows, and it does not restate the setup references ("Do not just restate the setup references"). Minor trimming is possible: the opening line duplicates the description, and "For VS Code, Cursor, and other VS Code-based IDEs" appears three times, so it sits at 'efficient; minor instances that could be trimmed' rather than fully lean.

Actionability

There is concrete guidance — `command -v dot`, `dot -V`, `command -v java`, `java -version`, `test -f` for plantuml.jar, and project-local evidence sources (`.idea/`, `.vscode/`, `glossary.adoc`) — but key details are missing: the helper-script check path is preferred yet the actual script (`scripts/setup-vscode-server-based.sh`) is never named, and both linked setup documents do not exist in the bundle. That matches 'some concrete guidance but incomplete; missing key details' rather than level 4's 'minor gaps'.

Workflow Clarity

The sequence is present and ordered: gather evidence yourself → report what works/what is broken/what cannot be verified → create probe files (including a required class diagram) to verify rendering end to end, with per-IDE command checklists and confirmation gates before changing plugins or settings. It is not level 5 because the ordering is prose-implicit rather than explicitly numbered with checkpoints, and the JetBrains path lacks a stated verification step after Graphviz checks.

Progressive Disclosure

The body links to [vscode-setup.md](vscode-setup.md) and [jetbrains-setup.md](jetbrains-setup.md) as its one-level-deep references, but neither file exists in the bundle — the only bundle file is scripts/setup-vscode-server-based.sh, which the body never references by path. Scored against the actual bundle structure, the navigation is broken at the first level (mitigated only by "Use only the setup documents that actually exist here"), which fits 'minimal structure... references are buried/non-functional' more than level 3's 'references present but not clearly signaled'.

Specificity

"Help set up and troubleshoot rendering" names the domain (rendering of task and glossary files) and exactly two actions — set up and troubleshoot — which matches the anchor for 'domain and 1-2 concrete actions, but not comprehensive'. It is not level 4 because no additional specific actions (install extensions, verify Java/Graphviz, run probes) are listed, and not level 2 because the domain and actions are concrete, not generic.

Completeness

The description explicitly answers both: what — "Help set up and troubleshoot rendering for task files and glossary files"; when — an explicit "Use when the user asks about..." clause with concrete trigger phrases. It is not level 4 because the 'when' clause is already explicit and specific with a list of concrete triggers, matching the top anchor's structure of a clear what plus a concrete when.

Trigger Term Quality

"PlantUML, AsciiDoc, VS Code, Cursor, other VS Code-based IDEs, JetBrains, preview rendering, Java, or Graphviz" gives good coverage of natural tool names users would actually say. It is not level 5 because common variations like "diagram", "render", "preview", or file extensions (.adoc, .puml) are missing; it is above level 3 because the list includes multiple natural terms and synonyms (two IDEs plus the VS Code-based family).

Distinctiveness Conflict Risk

"task files and glossary files" and the rendering focus carve a niche, but triggers like "Java", "VS Code", and "JetBrains" are broad enough to fire on general Java programming or unrelated IDE questions — "somewhat specific but could still overlap with similar skills". It is not level 2 because the domain qualifiers (rendering, task/glossary files) prevent overlap with virtually any skill, and not level 4 because the unqualified "Java" and IDE-name triggers carry real overlap risk.