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Claude Skills by plurigrid
github.com/plurigrid2,535 skills6 installs3,507 views
- ScrivenerScrivener project format internals, data model, and programmatic access. Use when parsing .scriv bundles, querying DuckDB exports, extracting manuscript text, or building AI-assisted novel tools from Scrivener data. Covers Windows-origin projects, cross-platform migration, and RTF content.Votes: 0GitHub stars: 61
- Scry RerankLLM-powered multi-attribute reranking of candidate sets via pairwise comparison. Supports canonical attributes (clarity, technical_depth, insight), custom prompts, model tier selection, and TopK configuration. Use when the task involves: rerank, rank by clarity, rank by insight, rank by depth, best items, quality tier, LLM judge, pairwise comparison, multi-attribute rank, rerank from sql or list. NOT for: simple SQL sorting (ORDER BY date/upvotes/score -- use scry), or semantic search and emb...Votes: 0GitHub stars: 61
- Scry VectorsCompose semantic vectors in Scry -- embed concepts as @handles, search by cosine distance, debias with vector algebra, and diagnose signal loss. Use when the task involves: semantic search, embedding, vector, cosine distance, <=>, "X but not Y", debias, embed this concept, @handle, vibe algebra, concept vector. NOT for: word2vec training, fine-tuning embeddings, local vector databases (FAISS, Pinecone, Chroma), or plain keyword/SQL search (use scry).Votes: 0GitHub stars: 61
- ScryQuery the ExoPriors Scry API -- SQL-over-HTTPS search across 229M+ entities spanning forums, papers, social media, government records, and prediction markets. Includes cross-platform author identity resolution (actors, people, aliases), OpenAlex academic graph navigation (authors, citations, institutions, concepts), shareable artifacts, and structured agent judgements. Use when the task involves: Scry API, ExoPriors, /v1/scry/query, scry.search, scry.entities, materialized views, corpus searc...Votes: 0GitHub stars: 61
- Scum ResourceSCUM Resource SkillVotes: 0GitHub stars: 61
- Scum ScoreSCUM Score SkillVotes: 0GitHub stars: 61
- Sdr Borges ReafferenceSDR (GNU Radio) as self-learning REPL with Borges infinite library exploration, reafference random walks, spectral gap 1/4, and maximally mixed state for agency-enabling signal processing.Votes: 0GitHub stars: 61
- Seatbelt SandboxerGenerates minimal macOS Seatbelt sandbox configurations. Use when sandboxing, isolating, or restricting macOS applications with allowlist-based profiles.Votes: 0GitHub stars: 61
- Secure Storage TemplateBoilerplate code templates for Tizen KeyManager integration. Generates C/C#/.NET code for password-protected secure data storage.Votes: 0GitHub stars: 61
- Secure Workflow GuideGuide you through Trail of Bits' 5-step secure development workflow. Runs Slither scans, checks special features (upgradeability/ERC conformance/token integration), generates visual security diagrams, helps document security properties for fuzzing/verification, and reviews manual security areas. (project, gitignored)Votes: 0GitHub stars: 61
- Securing Api Gateway With Aws WafSecuring API Gateway endpoints with AWS WAF by configuring managed rule groups for OWASP Top 10 protection, creating custom rate limiting rules, implementing bot control, setting up IP reputation filtering, and monitoring WAF metrics for security effectiveness.Votes: 0GitHub stars: 61
- Securing Aws Iam PermissionsThis skill guides practitioners through hardening AWS Identity and Access Management configurations to enforce least privilege access across cloud accounts. It covers IAM policy scoping, permission boundaries, Access Analyzer integration, and credential rotation strategies to reduce the blast radius of compromised identities.Votes: 0GitHub stars: 61
- Securing Aws Lambda Execution RolesSecuring AWS Lambda execution roles by implementing least-privilege IAM policies, applying permission boundaries, restricting resource-based policies, using IAM Access Analyzer to validate permissions, and enforcing role scoping through SCPs.Votes: 0GitHub stars: 61
- Securing Azure With Microsoft DefenderThis skill instructs security practitioners on deploying Microsoft Defender for Cloud as a cloud-native application protection platform for Azure, multi-cloud, and hybrid environments. It covers enabling Defender plans for servers, containers, storage, and databases, configuring security recommendations, managing Secure Score, and integrating with the unified Defender portal for centralized threat management.Votes: 0GitHub stars: 61
- Securing Container Registry ImagesSecuring container registry images by implementing vulnerability scanning with Trivy and Grype, enforcing image signing with Cosign and Sigstore, configuring registry access controls, and building CI/CD pipelines that prevent deploying unscanned or unsigned images.Votes: 0GitHub stars: 61
- Securing Container Registry With HarborHarbor is an open-source container registry that provides security features including vulnerability scanning (integrated Trivy), image signing (Notary/Cosign), RBAC, content trust policies, replicatioVotes: 0GitHub stars: 61
- Securing Github Actions WorkflowsThis skill covers hardening GitHub Actions workflows against supply chain attacks, credential theft, and privilege escalation. It addresses pinning actions to SHA digests, minimizing GITHUB_TOKEN permissions, protecting secrets from exfiltration, preventing script injection in workflow expressions, and implementing required reviewers for workflow changes.Votes: 0GitHub stars: 61
- Securing Helm Chart DeploymentsSecure Helm chart deployments by validating chart integrity, scanning templates for misconfigurations, and enforcing security contexts in Kubernetes releases.Votes: 0GitHub stars: 61
- Securing Historian Server In Ot EnvironmentThis skill covers hardening and securing process historian servers (OSIsoft PI, Honeywell PHD, GE Proficy, AVEVA Historian) in OT environments. It addresses network placement across Purdue levels, access control for historian interfaces, data replication through DMZ using data diodes or PI-to-PI connectors, SQL injection prevention in historian queries, and integrity protection of process data used for safety analysis, regulatory reporting, and process optimization.Votes: 0GitHub stars: 61
- Securing Kubernetes On CloudThis skill covers hardening managed Kubernetes clusters on EKS, AKS, and GKE by implementing Pod Security Standards, network policies, workload identity, RBAC scoping, image admission controls, and runtime security monitoring. It addresses cloud-specific security features including IRSA for EKS, Workload Identity for GKE, and Managed Identities for AKS.Votes: 0GitHub stars: 61
- Securing Remote Access To Ot EnvironmentThis skill covers implementing secure remote access to OT/ICS environments for operators, engineers, and vendors while preventing unauthorized access that could compromise industrial operations. It addresses jump server architecture, multi-factor authentication, session recording, privileged access management, vendor remote access controls, and compliance with IEC 62443 and NERC CIP-005 remote access requirements.Votes: 0GitHub stars: 61
- Securing Serverless FunctionsThis skill covers security hardening for serverless compute platforms including AWS Lambda, Azure Functions, and Google Cloud Functions. It addresses least privilege IAM roles, dependency vulnerability scanning, secrets management integration, input validation, function URL authentication, and runtime monitoring to protect against injection attacks, credential theft, and supply chain compromises.Votes: 0GitHub stars: 61
- Security Requirement ExtractionDerive security requirements from threat models and business context. Use when translating threats into actionable requirements, creating security user stories, or building security test cases.Votes: 0GitHub stars: 61
- Self Validation LoopRun self-validation loops for triadic color systems using predictionVotes: 0GitHub stars: 61
- Semgrep Rule CreatorCreate custom Semgrep rules for detecting bug patterns and security vulnerabilities. This skill should be used when the user explicitly asks to "create a Semgrep rule", "write a Semgrep rule", "make a Semgrep rule", "build a Semgrep rule", or requests detection of a specific bug pattern, vulnerability, or insecure code pattern using Semgrep.Votes: 0GitHub stars: 61
- SemgrepRun Semgrep static analysis for fast security scanning and pattern matching. Use when asked to scan code with Semgrep, write custom YAML rules, find vulnerabilities quickly, use taint mode, or set up Semgrep in CI/CD pipelines.Votes: 0GitHub stars: 61
- Semi ConjugacySurjective map intertwining two dynamical systemsVotes: 0GitHub stars: 61
- Sensesense - Diagrammatic Video Extraction with Subtitle AlignmentVotes: 0GitHub stars: 61
- Shadow Goblinshadow-goblinVotes: 0GitHub stars: 61
- Sharp EdgesIdentifies error-prone APIs, dangerous configurations, and footgun designs that enable security mistakes. Use when reviewing API designs, configuration schemas, cryptographic library ergonomics, or evaluating whether code follows 'secure by default' and 'pit of success' principles. Triggers: footgun, misuse-resistant, secure defaults, API usability, dangerous configuration.Votes: 0GitHub stars: 61
- Sheaf CohomologyČech cohomology for local-to-global consistency verification in codeVotes: 0GitHub stars: 61
- Sheaf Laplacian CoordinationSheaf neural network coordination via graph Laplacians for distributedVotes: 0GitHub stars: 61
- SicpSICP: Structure and Interpretation of Computer Programs - computational processes, abstraction, and metalinguistic designVotes: 0GitHub stars: 61
- Signal Isolated AuthMaximally isolated Signal authentication via colored operad security boundaries. VM→Container→Process enclosure with GF(3) conservation for Agent-O-Rama pathways.Votes: 0GitHub stars: 61
- Signal MessagingSignal Protocol MCP server (Rust). 3 tools — encrypt, initialize_session, verify_safety_number. Bypass route when Beeper Desktop is down.Votes: 0GitHub stars: 61
- Skill BondsSkill Bonds RegistryVotes: 0GitHub stars: 61
- Skill Connectivity HubSkill Connectivity HubVotes: 0GitHub stars: 61
- Skill CreatorGuide for creating effective skills. Use when users want to create aVotes: 0GitHub stars: 61
- Skill DispatchGF(3) Triadic Task Routing for Subagent OrchestrationVotes: 0GitHub stars: 61
- Skill Embedding VssP-adic ultrametric skill embeddings with MLX Snowflake Arctic, DuckDBVotes: 0GitHub stars: 61
- Skill EvolutionPatterns for evolutionarily robust skills that adapt across agent generations. Darwin-Godel machine principles for self-improving skill ecosystems.Votes: 0GitHub stars: 61
- Skill ImproverIteratively reviews and fixes Claude Code skill quality issues until they meet standards. Runs automated fix-review cycles using the skill-reviewer agent. Use to fix skill quality issues, improve skill descriptions, run automated skill review loops, or iteratively refine a skill. Triggers on 'fix my skill', 'improve skill quality', 'skill improvement loop'. NOT for one-time reviews—use /skill-reviewer directly.Votes: 0GitHub stars: 61
- Skill InstallerInstall Codex skills into $CODEX_HOME/skills from a curated list or a GitHub repo path. Use when a user asks to list installable skills, install a curated skill, or install a skill from another repo (including private repos).Votes: 0GitHub stars: 61
- Skill LoaderDynamic skill loading via polynomial functor arrangements. Loads skills as interfaces p = A^y^B where state changes rewire the system.Votes: 0GitHub stars: 61
- Skill Maker Ai Skill Factory For ToolsMeta-skill that generates domain-specific AI skills from tool documentationVotes: 0GitHub stars: 61
- Skill SpecificationAgent Skills formal specification for cross-platform compatibility. Ensures skills are evolutionarily robust across Claude, Codex, Cursor, Amp, and future agents.Votes: 0GitHub stars: 61
- Skill Validation Gf3Skill Validation GF(3) - SLAVE (-1)Votes: 0GitHub stars: 61
- Slack Gif CreatorToolkit for creating animated GIFs optimized for Slack, with validatorsVotes: 0GitHub stars: 61
- Slime LispSLIME integration for Common Lisp developmentVotes: 0GitHub stars: 61
- Slowtime McpAsymmetric time dilation for MCP operations - deliberate slow paths enable capability accumulation through Cat# bicomodule composition.Votes: 0GitHub stars: 61