Conciseness

Mostly efficient tables and command blocks, but redundancy goes beyond minor: the "Common setup issues" table and the "Error Reference" table repeat the same rows (Extension not connected, No session, AuthRequiredError), and `opencli doctor` is explained three separate times (Step 1, Step 5, and the error tables). The mangled `!`(command -v opencli...)` status block adds noise without executable value. Not 4: this is more than trimmable instances — whole duplicated sections could be consolidated.

Actionability

Concrete, mostly copy-paste-ready commands throughout: `npm install -g @jackwener/opencli`, `opencli linkedin timeline --limit 20 -f json`, and search examples with real flag combinations, plus exact output columns. Not 5: the Step 1 "Current environment status" block uses broken `!`(...)` pseudo-syntax that is not executable, and the extension download link carries an unresolved `{version}` placeholder. Not 3: everything else is real, runnable CLI syntax with specific examples covering the common cases.

Workflow Clarity

Clear five-step sequence (setup check → identify need → execute → present → diagnostics) with `opencli doctor` as an explicit validation checkpoint and an error cause/fix table forming a feedback loop. Not 5: the entry-point validation (Step 1) relies on the broken status-check block, and diagnostics are spread across Step 1, Step 5, and the error table rather than one coherent checkpoint. Not 3: sequence and error-recovery paths are present and explicit.

Progressive Disclosure

The body is a well-organized overview pointing to a single real, one-level-deep reference (`references/commands.md` — verified present), clearly labeled with its contents ("all flags, research workflows, and usage examples") and an explicit when-to-read instruction. Not 4: the split is appropriate — overview and common cases inline, exhaustive flag detail in the reference — with no buried or nested references.

Specificity

"Read LinkedIn for financial research through opencli: the user's feed, and job search with location, seniority, job type, remote, company, and date filters" lists multiple concrete actions (feed reading, job search with six named filters) and the "Read-only: it cannot post, like, comment, connect, message, or apply" clause scopes capability boundaries — comprehensive coverage, matching the level-5 anchor. Not 4: there are no meaningful gaps; both read operations and their filter surface are fully enumerated.

Completeness

Explicitly answers both: the what ("Read LinkedIn... feed, and job search with location, seniority, job type, remote, company, and date filters") and the when ("Use this skill whenever the user wants to check their LinkedIn feed...") with concrete trigger phrases — the level-5 anchor verbatim structure. Not 4: the when-clause is explicit and enumerates multiple trigger scenarios, not merely implied.

Trigger Term Quality

Natural user phrases are covered comprehensively: "check their LinkedIn feed", "see what professionals or analysts are posting about a company, market, or earnings", "gauge professional sentiment", "search finance and trading jobs on LinkedIn" — these are the exact phrasings a user would say. Not 4: no common variation within the skill's scope (feed reading, professional sentiment, finance job search) is missing.

Distinctiveness Conflict Risk

"LinkedIn" plus "financial research", "professional sentiment", and "finance and trading jobs" carves out a clear niche with minimal overlap risk against generic research or job-search skills. Not 4: the triggers are platform-specific and use-case-specific, so no closely related skill would be wrongly selected.