The description names the domain (enterprise/company information) and lists many types of content it covers (documents, wikis, policies, RFCs, etc.), but the actual action is essentially just 'answer questions about' — it doesn't describe multiple distinct concrete actions like searching, summarizing, retrieving, or linking.

Clearly answers both 'what' (answer questions about company documents, wikis, policies, etc. using Glean MCP tools) and 'when' ('Reach for this whenever the answer lives in enterprise systems rather than the local codebase or public web'), providing an explicit trigger clause with a clear boundary condition.

Excellent coverage of natural trigger terms users would say: 'company documents', 'internal wikis', 'policies', 'RFCs', 'design docs', 'people', 'teams', 'meetings', 'decisions', 'action items', 'email', 'calendar events', 'internal code', and 'work activity'. These are terms users would naturally use when seeking enterprise information.

The description carves out a clear niche — enterprise/internal information via Glean MCP tools — and explicitly distinguishes itself from local codebase or public web skills. The mention of 'Glean MCP tools' and the boundary condition make it unlikely to conflict with other skills.

The content is lean and efficient. It assumes Claude's competence, avoids explaining what Glean is or how MCP works, and every section serves a clear purpose: tool routing, cross-tool rules, and references. The decision tree table is an excellent space-efficient format.

The decision tree provides clear tool-to-intent mapping, and the cross-tool rules are concrete and specific. However, there are no executable code/command examples — no example tool invocations with actual parameters. The skill relies entirely on referenced files for the 'exact param shape' and filter syntax, so the SKILL.md itself doesn't give copy-paste-ready guidance.

The decision tree provides an unambiguous routing workflow. The cross-tool rules serve as validation checkpoints (cite URLs, vet results, handle empty results). The instruction to open reference files before invoking unfamiliar tools is an explicit pre-flight check. For a routing/dispatch skill like this, the workflow is clear and well-sequenced.

Excellent progressive disclosure structure: the SKILL.md is a concise overview with a well-organized table linking to 12+ one-level-deep reference files. References are clearly signaled with both tool names and file paths. Cross-cutting concerns (synthesis, vetting) are separated into their own referenced files. Navigation is intuitive.