Coding standards, frameworks, refactoring, and code review (18.5K skills)
Build a feature, interface, or backend from an approved design and project specification. It checks whether key decisions are recorded before coding, follows repository conventions, and updates the relevant scope status as work progresses.
Work through an undecided technical or product design choice, compare options, and recommend an approach. The skill writes or updates a build specification in `docs/specs/`, helping development proceed from recorded decisions.
Use this skill to coordinate maintenance of brooks-lint in Codex. It selects and runs the needed authoring, evaluation, QA, trigger audit, and release stages in order, checks synchronized project documentation, and reports outcomes.
Use this skill to maintain the brooks-lint plugin itself. It coordinates skill and evaluation updates, consistency checks, trigger audits when descriptions change, and releases when requested, then reports the stages run and their results.
Use this skill for a broad codebase cleanup that examines code decay, architecture, technical debt, and test quality. It applies safe fixes automatically, asks before risky changes, and checks modified files and their consumers in follow-up rounds.
Assess technical debt across a codebase by identifying and grouping maintainability problems, then prioritizing them by pain and spread. The findings help a team decide what to clean up first and shape a refactoring roadmap.
Prepare and publish a brooks-lint release by checking unreleased changes, updating version references and the changelog, validating the package, then committing, tagging, pushing, and creating a GitHub release.
Review an existing pull request, diff, or code file for design smells, maintainability problems, and risks that may grow over time. Findings connect visible symptoms to causes, consequences, and practical remedies, informed by classic engineering books.
Use this skill to scaffold a new brooks-lint analysis mode. It creates the skill instructions and numbered guide, adds both relevant and false-positive evaluation cases, and runs structural and evaluation checks to catch setup issues.
Map module dependencies and check whether layers are respected across a codebase. The audit flags structural decay, including circular imports, and presents findings with a Mermaid dependency graph; it can also explain the codebase as an onboarding tour.
Assess a codebase across pull request quality, architecture, technical debt, and test quality in one pass. The skill combines per-area scores into an overall health score and presents the results as a dashboard informed by classic engineering books.
Implement interfaces using Material Design 3 tokens, components, layouts, theming, and accessibility guidance. The skill focuses on Jetpack Compose, with guidance for Flutter and limited web implementations, helping keep screens responsive and visually consistent.
Extract machine-readable pinouts, electrical characteristics, peripherals, and other specifications from component datasheet PDFs. Store results per project so schematic, PCB, EMC, SPICE, and thermal analysis skills can use part-specific evidence.
Review KiCad projects and PDF schematics to understand connections, trace signals, extract bill of materials data, and spot design or manufacturing concerns. Findings include confidence labels and evidence, helping you investigate hardware issues and prepare for review.
Search DigiKey by keyword or manufacturer part number to review specifications, price, and stock, and download datasheets. It can also sync a local datasheet folder from a KiCad schematic or a batch MPN list, tracking downloads in a manifest.
Search electronic components across Newark, Farnell, and element14 by manufacturer or distributor part number. Check regional pricing and stock, review specifications, and download datasheets for a KiCad project or a batch list of part numbers.
Use this skill to plan PCBWay fabrication and assembly from a KiCad design. It explains turnkey, partial turnkey, and consigned assembly, MPN-based parts sourcing, design rules, BOM preparation, and the manual quote and ordering workflow.
Prepare KiCad designs for JLCPCB fabrication or assembly. Learn how to format BOM and placement files, match LCSC part numbers, understand basic and extended parts, check design and assembly constraints, and follow the ordering workflow.
Review KiCad PCB designs for common electromagnetic compatibility risks, including grounding, decoupling, routing, and filtering. Get severity-ranked findings and a pre-compliance test plan for selected standards; optional SPICE simulation can improve some checks.
Automatically simulate analog subcircuits detected from KiCad schematic analysis. Check values such as filter cutoff, divider output, op-amp gain, and resonance, then receive a structured pass, warning, or fail report with the selected simulator.
Find electronic components by LCSC code or manufacturer part number, then review stock, prices, and specifications. Use it to compare LCSC equivalents and download datasheets for individual parts, a KiCad project, or a batch MPN list.
Manage an electronics project's bill of materials from schematic review through sourcing and order preparation. It identifies missing part data, coordinates distributor lookups, records validated details in KiCad properties, and exports tracking or fabrication files.
Search Mouser for electronic components, compare pricing and availability, review specifications, and retrieve datasheets. Use it with KiCad for part selection or BOM work, or seed a bulk datasheet workflow from a plain list of manufacturer part numbers.
Write GSAP animations for HyperFrames compositions, from element entrances to coordinated sequences. Use timelines to organize timing, control playback, adapt motion to screen size and reduced-motion preferences, and choose animation properties suited to efficient rendering.