lex-sdk

lex-sdk is an API design & implementation skill for AI agents, published by blacksky-algorithms in the atproto repository on GitHub. Skillspace rates lex-sdk D (62/100) and it passed the safety scan; the rating is based on static analysis only.

Use this skill whenever code interacts with the `@atproto/lex` SDK family. This family covers `@atproto/lex` and its companion packages: `@atproto/lex-client`, `@atproto/lex-data`, `@atproto/lex-json`, and `@atproto/lex-schema` (all re-exported by `@atproto/lex`), plus `@atproto/lex-cbor` and `@atproto/xrpc-server` (related companion packages that must be imported directly — they are NOT re-exported by `@atproto/lex`). Trigger on ANY of the following (OR logic — match any one): (1) XRPC calls with `Client`, `xrpc`, or `xrpcSafe`; (2) defining XRPC server routes (`createServer`, `server.add`); (3) validating lexicon-derived data (`$build`, `$matches`, `$isTypeOf`, `$parse`, `$safeParse`, `$validate`); (4) processing AT Protocol data: JSON ↔ Lex with `lexParse` / `lexStringify` / `jsonToLex` / `lexToJson`, or CBOR via the separate `@atproto/lex-cbor` package; (5) installing or building lexicons (`lex install`, `lex build`); (6) working with branded strings (`DidString`, `HandleString`,…

Grade
D
Quality
62 / 100
Safety
Passed
GitHub stars
93

Unproven: rated by static analysis only, not yet compared head-to-head.

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View source on GitHubblacksky-algorithms/atproto

Our review

Architecture
78 / 100
Maturity
Structured: ships references or scripts
Security scan
No issues found
License
Not declared. Check the repository before reusing it.
Adoption
Adopted by 1 other repositories, in 0 collections

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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