Development

Use when configuring OAuth or social login providers in a Bknd application. Covers Google OAuth, GitHub OAuth, custom OAuth providers, callback URLs, environment variables, and frontend OAuth integration.

Use when modifying existing Bknd schema. Covers renaming entities, renaming fields, changing field types, altering field constraints, handling destructive changes, data migration strategies, and the sync workflow.

Use when implementing login and logout functionality in a Bknd application. Covers SDK authentication methods, REST API endpoints, React integration, session checking, and error handling.

Use when setting up a new Bknd project locally or configuring local development environment. Covers CLI installation, project creation, runtime adapters, config file setup, and development server options.

Use when uploading files to Bknd storage. Covers MediaApi SDK methods (upload, uploadToEntity), REST endpoints, React integration with file inputs, progress tracking with XHR, browser upload patterns, and entity field attachments.

Use when configuring environment variables for Bknd projects. Covers .env files, secrets management, env injection in config, platform-specific variables, and production security.

Use when removing an entity from Bknd. Covers safely deleting entities, handling relationships and dependencies, data backup, the sync workflow with --drop flag, and cleaning up orphaned data.

Use when defining relationships between Bknd entities. Covers many-to-one, one-to-one, many-to-many, self-referencing relationships, junction tables, options like mappedBy and inversedBy, and UI vs code approaches.

Use when troubleshooting Bknd issues, debugging errors, fixing common problems, or diagnosing why something isn't working. Covers CLI debug commands, error codes, logging, common issues and solutions.

Use when creating custom API endpoints in Bknd. Covers HTTP triggers with Flows, plugin routes via onServerInit, request/response handling, sync vs async modes, accessing request data, and returning custom responses.

Use when updating existing records in a Bknd entity via the SDK or REST API. Covers updateOne, updateMany, updating relations ($set, $add, $remove, $unset), partial updates, conditional updates, response handling, and common patterns.

Use when querying and retrieving data from Bknd entities via SDK or REST API. Covers readOne, readMany, readOneBy, filtering (where clause), sorting, field selection, loading relations (with/join), and response handling.

Use when deleting records from a Bknd entity via the SDK or REST API. Covers deleteOne, deleteMany, soft delete patterns, cascade considerations, response handling, and common patterns.

Use when inserting new records into a Bknd entity via the SDK or REST API. Covers createOne, createMany, creating with relations ($set), response handling, error handling, and common patterns for client-side record creation.

Use when creating a new user account in Bknd programmatically. Covers auth.createUser() in seed functions, registration via SDK/REST API, creating users via data API, admin panel user creation, and role assignment.

Use when defining a new role in Bknd authorization system. Covers role properties (implicit_allow, is_default, permissions), permission assignment, role hierarchies, and common role patterns (admin, editor, viewer, anonymous).

Use when creating a new entity/table in Bknd. Covers entity definition with em() and entity(), primary key configuration, field basics, UI creation via admin panel, and code-first approach with type safety.

Use when setting up Bknd SDK in a frontend application. Covers Api class initialization, token storage, auth state handling, React integration with BkndBrowserApp and useApp hook, framework-specific setup (Vite, Next.js, standalone), and TypeScript type registration.

Use when performing bulk insert, update, or delete operations in Bknd. Covers createMany, updateMany, deleteMany, batch processing with progress, chunking large datasets, error handling strategies, and transaction-like patterns.

Use when assigning permissions to roles in Bknd. Covers permission syntax (simple strings, extended format), permission effects (allow/deny), policies with conditions, entity-specific permissions, and fine-grained access control patterns.

Use when exploring Bknd's auto-generated API endpoints. Covers REST endpoint patterns, route listing, module base paths, SDK method mapping, admin panel API explorer, and understanding the API structure.

Use when adding a field to an existing Bknd entity. Covers all field types (text, number, boolean, date, enum, json, jsonschema, media), field modifiers (.required(), .unique(), .default()), validation options, and UI vs code approaches.

Strip AI-generated slop and overengineering out of code you or an agent just wrote — narrating comments a human would never add, defensive try/except and null guards on already-validated codepaths, `any` casts papering over type errors, needless abstraction layers, and any style the rest of the file does not use. Use before committing agent-written code, when reviewing an uncommitted diff, and on "deslop", "remove the slop", "clean up this diff", "de-AI this code", "it looks LLM-written", "st...

Mathematical utility functions for factorization, digit counting, and large integer multiplication using Karatsuba algorithm. Use when solving number theory problems, computing factors, counting digit occurrences, or performing optimized large integer multiplication.