Conciseness

Code-heavy with almost no concept padding, but noticeably redundant: .get()/.all()/.values()/.iterate() appear in both 'Running Queries' and 'Query Methods', there are two overlapping transaction examples, and bulk API-reference material (column types, serialize/deserialize) is inlined. Anchor 3 ('mostly efficient but could be tightened'); not 4, which expects only minor trimmable instances.

Actionability

Every section contains fully executable, copy-paste-ready TypeScript covering the common cases: open/close, DDL, positional and named parameters, transactions, error handling, and a repository pattern. Matches anchor 5 (fully executable, specific examples covering common cases).

Workflow Clarity

The rubric's scoring notes cap workflow clarity at 3 for database and batch operations lacking validation/verification steps. Transactions and bulk inserts are shown with no verification (e.g. checking result.changes) and no retry loop despite the error table itself recommending 'add retry logic' for SQLITE_BUSY. The error-handling try/catch is a partial checkpoint, so above 3 is not justified.

Progressive Disclosure

Section structure is good and references are clearly signaled in 'When to Load References', but references/pragmas.md and references/fts.md do not exist (no references/ directory is present in the bundle), and roughly 150 lines of API-reference material that belongs in separate files is inlined. Anchor 3 ('references present but not clearly signaled; content that should be separate is inline'); not 2 because references are clearly signaled rather than buried, not 4 because the referenced files are missing.

Specificity

Names the domain ('bun:sqlite') plus specific topics ('prepared statements', 'transactions', 'queries'), but these are noun-topics rather than concrete actions — no verbs like 'run', 'create', or 'manage'. Matches anchor 3 (domain plus limited concrete actions); not 4 because anchor 4 expects several listed actions with only minor gaps.

Completeness

The 'when' is explicit ('Use for...'), but the 'what' is only weakly implied by the topic list — there is no statement of what the skill does. Better than anchor 2's vague 'Use when working with documents' because the topic list conveys real coverage, but not anchor 4 since 'what' and 'when' are not both explicit.

Trigger Term Quality

'bun:sqlite', 'SQLite', 'prepared statements', 'transactions', and 'queries' are terms users would naturally say. Not 5 because common variations are missing ('database', '.sqlite', 'bun database'), which anchor 5 requires alongside synonyms and file extensions.

Distinctiveness Conflict Risk

'bun:sqlite' is a clear, distinct module name, but generic terms ('SQLite operations', 'transactions', 'queries') could also match skills for other SQLite libraries (better-sqlite3, node:sqlite). Minor overlap risk with closely related skills — anchor 4 rather than 5.