Claude Skills by bg-szy

Guide for implementing obsidian.nvim - a Neovim plugin for Obsidian vault management. Use when configuring, troubleshooting, or extending obsidian.nvim features including workspace setup, daily notes, templates, completion, pickers, and UI customization.

Creates, edits, and manages Obsidian vault content including notes, templates, daily notes, and dataview queries. Use when working with markdown files in an Obsidian vault, creating notes, writing templates, building dataview queries, or organizing knowledge management content.

Guide for implementing Obsidian knowledge management - vault operations, plugin development, URI scheme automation, markdown extensions, and Local REST API integration. Use when working with Obsidian vaults, creating plugins, automating note workflows, querying notes via API, or implementing knowledge graph features.

Implement OpenTelemetry (OTEL) observability - Collector configuration, Kubernetes deployment, traces/metrics/logs pipelines, instrumentation, and troubleshooting. Use when working with OTEL Collector, telemetry pipelines, observability infrastructure, or Kubernetes monitoring.

Complete browser automation with Playwright. Auto-detects dev servers, writes clean test scripts to /tmp. Test pages, fill forms, take screenshots, check responsive design, validate UX, test login flows, check links, automate any browser task. Use when user wants to test websites, automate browser interactions, validate web functionality, or perform any browser-based testing.

Write, execute, and optimize DAX queries and measures for Power BI semantic models using pbi-cli. Invoke this skill whenever the user mentions DAX, queries data in Power BI, writes calculations, creates measures, asks about EVALUATE, SUMMARIZECOLUMNS, CALCULATE, time intelligence, or wants to analyze/aggregate data from a semantic model. Also invoke when the user asks to run a query, test a formula, or check row counts. This skill contains critical guidance on passing DAX expressions via CLI ...

Import and export TMDL/TMSL formats, manage model lifecycle with transactions, and version-control Power BI semantic models using pbi-cli. Invoke this skill whenever the user mentions "deploy", "export", "import", "TMDL", "TMSL", "version control", "git", "backup", "migrate", "transaction", "commit changes", "rollback", or wants to save/restore model state.

Troubleshoot Power BI model performance, trace query execution, manage caches, and verify the pbi-cli environment using pbi-cli. Invoke this skill whenever the user says "pbi not working", "setup issues", "connection failed", "slow query", "performance", "profiling", "tracing", "health check", "model audit", "pbi setup", or encounters any pbi-cli error. This is the first skill to check when something goes wrong with pbi-cli.

Auto-document Power BI semantic models by extracting metadata, generating documentation, and cataloging all model objects using pbi-cli. Invoke this skill whenever the user says "document this model", "what's in this model", "list everything", "data dictionary", "model inventory", "audit contents", "catalog", "describe the model", or wants to understand what objects exist in a semantic model.

Add, remove, and manage page-level and visual-level filters on Power BI PBIR reports using pbi-cli. Invoke this skill whenever the user mentions "filter", "TopN filter", "top 10", "bottom 5", "relative date filter", "last 30 days", "categorical filter", "include values", "exclude values", "clear filters", "slicer filter", "page filter", "visual filter", or wants to restrict which data appears on a page or in a specific visual.

Create and manage Power BI semantic model structure using pbi-cli -- tables, columns, measures, relationships, hierarchies, calculation groups, and date/calendar tables. Invoke this skill whenever the user says "create table", "add measure", "add column", "create relationship", "date table", "calendar table", "star schema", "mark as date table", "add hierarchy", "calculation group", or any model-building task. Also invoke when creating multiple measures at once -- the skill contains critical ...

Manage Power BI report pages and bookmarks -- add, remove, configure, and lay out pages in PBIR reports using pbi-cli. Invoke this skill whenever the user mentions "add page", "new page", "delete page", "page layout", "page size", "page background", "hide page", "show page", "drillthrough", "page order", "page visibility", "page settings", "page navigation", "bookmark", "create bookmark", "save bookmark", "delete bookmark", or wants to manage bookmarks that capture page-level state. Also invo...

Manage Power BI table partitions, named expressions (M/Power Query data sources), and calendar table configuration using pbi-cli. Invoke this skill whenever the user mentions "partitions", "data sources", "M expressions", "Power Query", "incremental refresh", "named expressions", "connection parameters", or wants to configure how tables load data. For broader modeling tasks (measures, relationships, hierarchies), see power-bi-modeling instead.

Scaffold, validate, preview, and manage Power BI PBIR report projects using pbi-cli. Invoke this skill whenever the user mentions "create report", "new report", "PBIR", "scaffold", "validate report", "report structure", "preview report", "report info", "reload Desktop", "convert report", ".pbip project", "report project", or wants to understand the PBIR folder format, set up a new report from scratch, or work with the report as a whole. For specific tasks, see also: power-bi-visuals (charts, ...

Configure row-level security (RLS) roles, object-level security, and perspectives for Power BI semantic models using pbi-cli. Invoke this skill whenever the user mentions "security", "RLS", "row-level security", "access control", "data restrictions", "who can see", "filter by user", "perspectives", "limit visibility", or wants to restrict data access by role.

Apply, inspect, and compare Power BI report themes and conditional formatting rules using pbi-cli. Invoke this skill whenever the user mentions "theme", "colours", "colors", "branding", "dark mode", "corporate theme", "styling", "conditional formatting", "colour scale", "gradient", "data bars", "background colour", "formatting rules", "visual formatting", or wants to change the overall look-and-feel of a report or apply data-driven formatting to specific visuals.

Add, configure, bind data to, and bulk-manage visuals on Power BI PBIR report pages using pbi-cli. Invoke this skill whenever the user mentions "add a chart", "bar chart", "line chart", "card", "KPI", "gauge", "scatter", "table visual", "matrix", "slicer", "combo chart", "bind data", "visual type", "visual layout", "resize visuals", "bulk update visuals", "bulk delete", "visual calculations", or wants to place, move, bind, or remove any visual on a report page. Also invoke when the user asks ...

Power BI development with PBIP format — TMDL models, Power Query (M), DAX measures, star schema design, report authoring, publishing to Power BI Service, scheduled refresh, and connector troubleshooting. USE WHEN user mentions Power BI, PBIP, TMDL, DAX measures, Power Query, semantic model, PBI report, star schema for PBI, publish to Power BI, scheduled refresh, data gateway, PBI connector, cost management connector, EA connector, Power BI template app, or any Power BI development task. Also ...

Pre-commit hooks framework for multi-language code quality automation. USE WHEN setting up pre-commit OR configuring git hooks OR adding linting OR code formatting OR security scanning OR Terraform validation OR Kubernetes manifests OR Helm charts OR Python linting OR JavaScript formatting. Manages .pre-commit-config.yaml, hook installation, and CI integration.

Run a premortem on any plan, launch, product, hire, pricing change, strategy, or high-stakes decision. Uses Gary Klein's prospective-hindsight method — assume it already failed at a future date and work backward to surface every plan-specific cause, then produce a revised plan, mitigations, early-warning signals, and a pre-launch checklist. USE WHEN premortem this, run a premortem, what could kill this, future-proof this, stress test this plan, what am I missing here, find the blind spots, wh...

Progressive delivery on Kubernetes — canary and blue-green deployments via Argo Rollouts, plus environment-to-environment promotion via Kargo. USE WHEN implementing canary releases, blue-green deployments, traffic shifting between revisions, metric-gated promotions, AnalysisTemplate/AnalysisRun design, Argo Rollouts CRDs, or Kargo freight/warehouse/stage promotion pipelines, multi-stage promotion across dev/staging/prod, ArgoCD+Kargo integration. Rollouts handles WHICH revision serves traffic...

Query and interact with Prometheus HTTP API for monitoring data. Use when Claude needs to query Prometheus metrics, execute PromQL queries, retrieve targets/alerts/rules status, access metadata about series/labels, manage TSDB operations, or troubleshoot monitoring infrastructure. Supports instant queries, range queries, metadata endpoints, admin APIs, and alerting information.

Guide for Grafana Pyroscope continuous profiling. Use for Kubernetes Helm deployment, Go/Java/Python/.NET/Ruby/Node.js profiling, storage backends, trace-to-profile linking, and troubleshooting.

Common Python anti-patterns to avoid. Use as a checklist when reviewing code, before finalizing implementations, or when debugging issues that might stem from known bad practices.

Python configuration management via environment variables and typed settings. Use when externalizing config, setting up pydantic-settings, managing secrets, or implementing environment-specific behavior.

Python design patterns including KISS, Separation of Concerns, Single Responsibility, and composition over inheritance. Use when making architecture decisions, refactoring code structure, or evaluating when abstractions are appropriate.

Python error handling patterns including input validation, exception hierarchies, and partial failure handling. Use when implementing validation logic, designing exception strategies, handling batch processing failures, or building robust APIs.

Python patterns for system reliability — background jobs and task queues (Celery, async), resilience and recovery (retries, backoff, timeouts, circuit breakers via tenacity), and observability (structured logging via structlog, metrics, distributed tracing, golden signals). USE WHEN building async workers, queueing tasks, handling transient network/IO failures, instrumenting Python services for production, designing retry policies, configuring logging or tracing, or any combination of these s...

Python resource management with context managers, cleanup patterns, and streaming. Use when managing connections, file handles, implementing cleanup logic, or building streaming responses with accumulated state.

Pack entire codebases into AI-friendly files for LLM analysis. Use when consolidating code for AI review, generating codebase summaries, or preparing context for ChatGPT, Claude, or other AI tools.

Append new field definitions to an in-progress research outline's `fields.yaml` — either from user-supplied input or from a web-search agent that proposes common dimensions in the domain. Use mid-`/research-outline` when you've realised the schema is missing dimensions (e.g. pricing, performance, ecosystem, governance) before running `/research-deep`, so deep agents fill the new fields on first pass instead of needing a re-run.

Append new items (research objects) to an in-progress research outline's `outline.yaml` — sourced from your direct input, a web-search agent, or both. Use mid-`/research-outline` when you've realised the items list is incomplete (a new competitor surfaced, an important historical entry was missed, a category needs broader coverage) before running `/research-deep`, so the new items are part of the parallel deep pass instead of needing a separate run.

Read an existing research outline and fan out independent background agents to deeply research each item, producing one structured JSON per item against the shared field schema. Resumable, batched, with output disabled per agent (each agent has its explicit output file). Use when `outline.yaml` + `fields.yaml` from `/research-outline` are in place and you want to parallelise the per-item investigation — academic paper deep-dives, product comparisons, benchmark fills, multi-target competitive ...

Bootstrap a structured research project on any topic — generate an initial items list and research-field schema from model knowledge, supplement with up-to-date web search, then emit `outline.yaml` + `fields.yaml` that drive the rest of the research pipeline. Use when starting academic research, benchmark comparisons, technology selection, competitive analysis, market scans, literature reviews, or any structured investigation that needs a typed schema before deep dives — even when the user ju...

Summarise a completed deep-research run into a single markdown report — full coverage of every defined field, automatic skipping of uncertain values, and a navigable table of contents with user-chosen summary columns. Generates a fresh `generate_report.py` per run (against a stable spec) and executes it. Use after `/research-deep` finishes when you want a readable artifact for sharing, archiving, or comparing items across the chosen schema.

Search the web using Perplexity AI. Use when needing to search, look up, research, find current information, best practices, compare technologies, or answer factual questions about tools and libraries.

Get code review from Codex AI for implementation quality, bug detection, and best practices. Use when asked to review code, check for bugs, find security issues, or get feedback on implementation patterns.

Robusta Kubernetes observability and alert automation platform. USE WHEN installing Robusta OR configuring playbooks OR setting up notification sinks OR troubleshooting Kubernetes alerts OR creating custom actions OR integrating with Prometheus/AlertManager OR automating incident remediation.

Create or load an operational runbook for a given topic. Searches `runbooks/` for an existing match; if none, scaffolds a new one from the standard template (Purpose / Prerequisites / Steps / Verification / Troubleshooting / Last Tested). Use when asked to "create a runbook", "load runbook for X", document a procedure, or look up an SOP.

Senhasegura PAM platform integration — A2A OAuth 2.0, PAM Core credentials, SSH key rotation, DSM CLI for CI/CD, External Secrets Operator (Kubernetes), MySafe, and a runnable MCP server. USE WHEN senhasegura, segura, A2A application, DSM CLI, runb, MySafe, ExternalSecret + senhasegura, OAuth client_credentials for PAM, credential custody release, /iso/coe/senha endpoint, SCIM provisioning. NOT FOR HashiCorp Vault, AWS Secrets Manager, Azure Key Vault, GCP Secret Manager, 1Password, or generi...

Comprehensive skill for Sentry error monitoring and performance tracking. Use when Claude needs to (1) Configure Sentry SDKs for error tracking and performance monitoring, (2) Manage releases, source maps, and debug symbols via CLI, (3) Query issues, events, and metrics via API, (4) Set up alerting and notification rules, (5) Configure sampling strategies and quota management, (6) Deploy self-hosted Sentry instances, (7) Integrate with OpenTelemetry for distributed tracing, or any other Sentr...

Modern shell prompt configuration with Powerlevel10k and Zsh Vi Mode. Use when configuring shell prompts, setting up vi/vim keybindings in zsh, customizing cursor styles per mode, adding mode indicators, optimizing prompt performance, or troubleshooting slow prompts. Covers P10k instant prompt, vi mode plugins, and cursor customization.

Shell script static analysis and linting. USE WHEN shellcheck, lint shell, bash lint, sh lint, script analysis, shell errors, SC codes, shell best practices. Comprehensive shell script validation with CI/CD integration.

End-to-end branch delivery: commit (no AI attribution) → push → open a pull request → ensure a Board work item exists (create one per task, assigned to the configured user, if none) and link it → after merge, clean up branch and worktree. Auto-detects the platform from the remote — Azure Repos + Boards (azure-devops-node-api SDK; OAuth Bearer push fallback via `az`) or GitHub (Octokit; `gh` for auth). Scripts are TypeScript, run via `bun`. Use whenever asked to "ship", "ship it", "ship this b...

Migrate MS Teams chat content to channels or between chats. USE WHEN teams migration, migrate chat, copy messages, teams channel, move chat history, teams backup, chat to channel. SkillSearch('teamsmigration') for docs.

Guide for implementing Grafana Tempo - a high-scale distributed tracing backend for OpenTelemetry traces. Use when configuring Tempo deployments, setting up storage backends (S3, Azure Blob, GCS), writing TraceQL queries, deploying via Helm, understanding trace structure, or troubleshooting Tempo issues on Kubernetes.

Save, read, update, or delete conversation summaries in the vault. USE WHEN tldr, save summary, session summary, what did we do, recap session, conversation summary, update tldr, delete tldr.

tmux and tmuxp session configuration, management, and troubleshooting. Use when creating, editing, debugging, or optimizing tmuxp YAML configs, designing tmux workspace layouts, fixing tmux session errors, managing multi-environment terminal setups, or working with tmux panes, windows, and sessions. Also use when the user mentions tmuxp, .tmuxp, tmux layouts, session_name, or terminal workspace organization.

Cloud CLI patterns for GCP and AWS. Use when running bq queries, gcloud commands, aws commands, or making decisions about cloud services. Covers BigQuery cost optimization and operational best practices.

Git worktree management with tmux integration and task dispatch. Use when creating isolated dev environments, launching parallel feature work, running multiple Claude instances, managing worktrees, dispatching tasks to worktree terminals, or cleaning up after merge. Covers worktree creation in .claude/worktrees/, tmux window management in the current session, and command dispatch. Also use when someone says "create a worktree", "launch in a worktree", "worktree for story X", or "parallel deve...