Skills from clawhub.ai/gchapim

Generates a Phoenix JSON API (schemas, migrations, controllers, views, tests, auth plugs, tenant scoping) from an OpenAPI spec or natural-language description. No security-relevant behaviors detected.

This skill is a Hacker News CLI for browsing and searching HN via `scripts/hn.sh` and `references/api.md`. It issues network requests to `https://hacker-news.firebaseio.com/v0` and `https://hn.algolia.com/api/v1` and instructs executing `scripts/hn.sh` (shell execution).

Design and implement Oban background job workers for Elixir. Configure queues, retry strategies, uniqueness constraints, cron scheduling, and error handling. Generate Oban workers, queue config, and test setups. Use when adding background jobs, async processing, scheduled tasks, or recurring cron jobs to an Elixir project using Oban.

Generate Ecto migrations from natural language or schema descriptions. Handles tables, columns, indexes, constraints, references, enums, and partitioning. Supports reversible migrations, data migrations, and multi-tenant patterns. Use when creating or modifying database schemas, adding indexes, altering tables, creating enums, or performing data migrations in an Elixir project.

Elixir/Phoenix development companion. Run and interpret mix test, mix credo, mix dialyzer, mix format. Generate modules following OTP conventions: contexts, schemas, GenServers, supervisors, tasks. Debug compilation errors and warnings. Help with Ecto migrations, queries, changesets, and associations. Use for any Elixir or Phoenix development task including writing modules, fixing tests, refactoring code, or understanding OTP patterns.

This skill is a Readwise/Reader CLI for managing highlights, books, daily review, and Reader documents via `scripts/readwise.sh`. It requires the `READWISE_TOKEN` env var and runs `curl`/`jq` to call `https://readwise.io/api/v2` and `https://readwise.io/api/v3`.