datalog
datalog is a Databases & SQL skill for AI agents, published by wbrown in the janus-datalog repository on GitHub. Skillspace rates datalog F (50/100) and it passed the safety scan; the rating is based on static analysis only.
The janus-datalog query language itself (Datomic-style EAV), not just the CLI — reach for it whenever you WRITE a datalog query, not only to inspect a .db. It is the language much of the code is written in: store queries, rule clauses, N+1 fixes, ExecuteQueryWithInputs / QueryInto / PullInto in Go. Covers the EDN language and its functions — data patterns, predicates, aggregates, get-else/missing?/get-some, subqueries (tuple + relation binding), enumerate and vector fns, :in bindings, order-by/limit, and time-travel (History/AsOf). Also use it to inspect/explore a .db, check entity attributes, debug query results, or examine CRDT storage state.
- Grade
- F
- Quality
- 50 / 100
- Safety
- Passed
- GitHub stars
- 45
Unproven: rated by static analysis only, not yet compared head-to-head.
Our two independent classifiers differ on this skill's category, so treat the placement as provisional.
This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.
Our review
- Architecture
- 74 / 100
- Maturity
- Basic: a single SKILL.md
- Security scan
- Low-risk patterns
- License
- Apache-2.0
- Adoption
- Adopted by 0 other repositories, in 0 collections
What the scanner flagged
- over-broad allowed-tools ('*')
Not checked yet
- Not judged on the rubric yet (not a contender in its category)
- No blind task eval yet
- Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
- Sibling files (scripts, references) not fetched; security scan covers SKILL.md only
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