gracefullight/stock-checker
60 skills24.4k installs2.3k starsGitHub
Install
npx skills add https://github.com/gracefullight/stock-checkerSkills in this repo
1Stock AnalysisStock-analysis evaluates US equities and top-20 cryptocurrencies across 8 stock dimensions (earnings, fundamentals, sentiment, technicals, sector, momentum) and 3 crypto dimensions (market cap, correlation, momentum). Developers use it to build portfolio dashboards, monitor holdings with cost-basis P&L, detect pre/post-earnings risk, scan geopolitical/sector headwinds, and generate daily/weekly/monthly period returns. Core workflows: analyze single/multiple tickers via CLI, create/manage mixed asset portfolios (stocks + crypto), retrieve structured JSON for downstream analysis, and receive BUY/HOLD/SELL signals with 5-7 risk caveats (VIX, overbought, news alerts).11.1kinstalls2Yahoo FinanceThe yahoo-finance skill provides a Python CLI for comprehensive market data from Yahoo Finance using the yfinance library and uv-managed inline dependencies. The yf script supports price, quote, fundamentals, earnings, company profile, dividends, analyst ratings, options chains, historical ranges, multi-symbol compare, and fuzzy search across US equities, Indian NSE and BSE tickers, crypto, forex, and ETFs. PEP 723 metadata auto-installs yfinance and rich on first run. Output uses Rich tables with NaN fallbacks. Prerequisites are Python 3.11 plus uv, with install paths for macOS, Linux, and Windows. Agents use it for quick valuation checks, earnings dates, options snapshots, peer compare tables, and symbol resolution when no paid market data API is configured. Troubleshooting covers rate limits, missing symbols, and uv PATH setup after install on new machines or fresh terminal shells.4.4kinstalls3Trading AnalysisTrading Analysis generates comprehensive investment reports for stocks and ETFs such as SPY, AAPL, or TSLA on user request. It downloads real-time market data from Yahoo Finance, calculates more than ten technical indicators including RSI, MACD, moving averages, and Bollinger Bands, and analyzes conditions with Claude AI. Output includes a Markdown report with executive summary, market overview tables, technical analysis, AI market intelligence, investment recommendations, and risk assessment, plus a JSON data export. Four 300 DPI PNG charts cover price with moving averages, RSI and MACD indicators, historical volatility, and a summary dashboard saved under reports/. Optional inputs include client_name, custom report_title, and historical period defaulting to six months. Processing takes roughly fifteen to thirty seconds per symbol and supports batch generation across multiple tickers. Reports automatically include investment disclaimers clarifying informational use only. Requires Anthropic API key and internet access for market data.2.8kinstalls4Backtesting Trading Strategiesbacktesting-trading-strategies is a gracefullight/stock-checker skill that configures and runs historical strategy simulations using a settings.yaml file with data provider, capital, commission, and slippage parameters. It supports yfinance and coingecko data sources with configurable cache directories, default 1d bar intervals, starting capital of $10,000 USD, 0.1% commission, and 0.05% slippage per trade. Optional risk management blocks cap position size at 95% of capital with configurable stop-loss and take-profit thresholds. Developers reach for it when validating algorithmic or discretionary trading rules against past market data before live execution.1.9kinstalls5Financial Data Fetcherfinancial-data-fetcher is a gracefullight/stock-checker agent skill that retrieves accurate real-time stock prices, company fundamentals, and broader market data for use in code prototypes, pricing engines, or financial dashboards. It helps backend and full-stack developers wire market feeds into applications without hand-rolling API client boilerplate for every ticker query. The skill reports 456 installs and rank 4 on skills.sh within the stock-checker repository. Invoke it when an agent session needs live quotes, fundamental ratios, or market snapshots embedded in Python, JavaScript, or API service code during feature development or data pipeline prototyping.502installs6Oma BackendGuides implementation of the gracefullight stock-checker OMA backend, including API design, data models, provider integrations, and server patterns needed to fetch, store, and serve inventory status reliably.130installs7Oma Qaoma-qa from gracefullight/stock-checker is a ship-phase testing skill for inventory monitoring apps. It guides agents through systematic QA on stock lookup, availability alerts, and store-integration paths so ecommerce or SaaS stock-checker changes are verified before release.128installs8Oma TranslatorThe oma-translator skill from gracefullight/stock-checker focuses on converting OMA or stock-domain inputs into normalized structures the checker understands. It targets build-time integration work where external catalogs, feeds, or APIs must be interpreted consistently before validation, alerting, or UI rendering.128installs9Oma DebugOma-debug skill applies a disciplined diagnosis loop for stock-checker bugs: reproduce failures, minimize cases, hypothesize causes, instrument code, implement fixes, and add regression tests so agents resolve errors without guesswork.127installs10Oma CoordinationGuides coordination across OMA-oriented agents and services in the gracefullight/stock-checker repo so mobile, backend, and orchestration pieces implement inventory checks without duplicated logic or race conditions.126installs11Oma PmOma-pm skill structures stock-checker delivery for agents: decompose features into trackable issues, set priorities and acceptance criteria, manage dependencies, and maintain workflow state so multi-step financial app work stays coherent.126installs12Oma BrainstormBrainstorms Open Multi-Agent layouts for gracefullight stock-checker, researching how agents, tools, and backend services should divide inventory monitoring, reasoning, and notifications before coordinated implementation begins.125installs13Oma Dboma-db documents how stock-checker stores and retrieves state: table layouts, migration ordering, ORM or query helpers, backup assumptions, and test database isolation. Agents follow it to avoid destructive queries, missing indexes, and incompatible schema changes across services.125installs14Oma FrontendOma-frontend skill guides agents building stock-checker client interfaces: composable components, market data visualization, responsive layouts, accessibility, and verification so price screens and alerts render correctly across devices.125installs15Oma MobileProvides OMA mobile development guidance for the stock-checker project, covering screen structure, stock lookup interactions, and client patterns that connect cleanly to orchestrated backend and agent workflows.125installs16Oma Orchestratoroma-orchestrator is the meta-skill that decomposes stock-checker requests, schedules dependent oma capabilities, monitors intermediate results, and synthesizes a final deliverable. It turns isolated skills into an end-to-end agent pipeline for features, fixes, and infra changes.125installs17Oma Dev Workflowoma-dev-workflow defines how stock-checker work flows from ticket to merge: pick a branch, delegate subtasks to specialized oma skills, run local checks, open PRs, and close loops with reviewers. It reduces context switching and duplicate effort across commit, db, infra, and orchestrator skills.124installs18Oma Tf Infraoma-tf-infra encodes gracefullight/stock-checker infrastructure as code: VPC and compute, databases, secrets, CI deploy hooks, and environment-specific variables. Agents use it to propose scoped Terraform changes, validate plans, and document blast radius before production applies.124installs19BrainstormFacilitates early ideation for the gracefullight stock-checker project by surfacing features, constraints, and implementation paths, helping teams discover what to validate before writing backend or agent coordination code.120installs20CommitThe commit skill standardizes how agents and developers record work in gracefullight/stock-checker: inspect diffs, apply naming conventions, split logical changes, and produce messages that tie to tickets or modules. It reduces noisy history and speeds PR review.120installs21DebugProvides a disciplined debugging playbook for gracefullight stock-checker when jobs fail, data is stale, or agents loop, emphasizing reproduction, instrumentation, root-cause analysis, and safe fixes in running environments.119installs22DesignDesign skill guides creation of polished technical design documents with reviewer consensus and an executable PR plan for stock-checker, aligning agents on architecture, tradeoffs, and a sequenced implementation path before development.119installs23ReviewThe review skill from gracefullight/stock-checker provides a disciplined review workflow for changes touching inventory checks, supplier data, and related APIs. It emphasizes defect prevention at merge time by scrutinizing business logic, test coverage, and operational risks specific to stock monitoring features.119installs24ToolsDefines the tools skill for gracefullight/stock-checker, giving agents concrete capabilities to check product stock across sources, return normalized availability data, and support monitoring or purchase automation pipelines.119installs25Planplan from gracefullight/stock-checker is a validate-phase scoping skill for stock-monitoring products. It helps agents structure milestones, define MVP boundaries for inventory checks and alerts, and align build order across ecommerce integrations before coding begins.118installs26Exec PlanExec-plan skill parses a design document PR plan, topologically sorts dependencies, implements changes via isolated parallel subagents, runs mandatory orchestrator review, and assembles a branch stack for stock-checker features.117installs27OrchestrateTeaches how to orchestrate multi-step stock-checker workflows in gracefullight/stock-checker, chaining data fetches, validations, and agent actions into dependable automation instead of one-off scripts.117installs28CoordinateCoordinates agents and subtasks for gracefullight stock-checker builds, specifying execution order, shared context, retries, and delegation patterns so inventory checks, alerts, and analysis complete reliably across tools.116installs29DeepinitThe deepinit skill from gracefullight/stock-checker performs full backend initialization for an inventory availability service: database schema, external stock-provider adapters, scheduled polling workers, caching, environment defaults, and REST endpoints so engineers can implement checker logic without redoing plumbing.116installs30SetupThe setup skill from gracefullight/stock-checker guides first-time configuration of the stock-checker tool: linking inventory or availability sources, defining SKUs and alert rules, and enabling notifications so automated stock monitoring can run in ecommerce or retail workflows.116installs31UltraworkProvides the ultrawork skill for gracefullight/stock-checker, orchestrating aggressive parallel stock-check execution, sustained monitoring cadence, and operational throughput so agents maintain reliable, up-to-date product availability coverage.116installs32Stack SetHelps teams set the stock-checker stack in gracefullight/stock-checker by naming core frameworks, agent tooling, mobile targets, and API choices so later TypeScript and orchestration skills share one baseline.115installs33Oma ScholarA research companion that reads and produces structured .knows.yaml sidecars (claims, evidence, relations) from papers, with knows.academy and OpenAlex lookup. A developer uses it for academic literature search, survey synthesis, and peer review at a fraction of full-PDF token cost.19installs34Oma VideoA video generator that composes scripts, narration, visuals, and captions into reproducible run directories, routing across shorts (9:16), explainer (16:9), and screen-capture demo modes. A developer uses it to turn a topic, README, or capture into a finished short-form or explainer video.19installs35Oma Academic WriterProduces and revises academic essays, reports, and analysis sections while enforcing sentence-structure variation, academic verbs, calibrated hedging, and anti-AI checks. A developer uses it to polish drafts to a rubric tier, run anti-AI audits, and map claims to evidence.18installs36Oma ArchitectureGuides software and system design through diagnostic routing, design-twice comparison, ATAM-style risk analysis, and ADR decision records. A developer uses it to choose or review architecture, define module/service boundaries, and diagnose architectural pain.18installs37Oma DeepsecOperates Vercel's deepsec scanner in a repo: bootstraps the .deepsec workspace, runs scan/process/triage/revalidate/export passes, and gates PRs via process --diff. A developer uses it to run cost-conscious agentic security scans and CI-based PR security review.18installs38Oma DesignA design specialist that manages a DESIGN.md covering typography, color, motion, responsive layout, and WCAG 2.2 accessibility, with optional Stitch MCP inspiration. A developer uses it to set visual direction before frontend work and audit UI quality from a design perspective.18installs39Oma DocsVerifies docs against the current codebase for broken file paths, CLI commands, config keys, and env vars, and proposes LLM-generated patches for diff-affected docs. A developer uses it after refactors or before releases to find and fix documentation drift.18installs40Oma MarketClassifies intent into pain/trend/competitor/discovery, fans out to community sources via oma-search, and clusters findings with SWOT/Porter/PESTEL frameworks. A developer uses it for voice-of-customer pain analysis, trend detection, and competitor sentiment research.18installs41Oma PdfConverts PDFs to structured Markdown with correct reading order, extracting text, tables, headings, lists, and images. A developer uses it to prepare PDF content for LLM context and RAG, including checking for a text layer before OCR.18installs42Oma RecapCollects conversation histories from multiple AI tools for a date or window and synthesizes themed, project-oriented recaps saved as Markdown. A developer uses it to prepare standups, weekly retros, or work logs grouped by work content rather than raw logs.18installs43Oma SlideA deck generator that authors per-slide HTML at a fixed stage, validates geometry via the oma slide CLI, and bundles or exports the result. A developer uses it to turn a topic or outline into a distinctive presentation with speaker notes and multi-format export.18installs44Oma VoiceA voice skill that drives the local Voicebox MCP server to generate speech from voice profiles or transcribe audio files to Markdown. A developer uses it for narration, agent completion notifications, or on-device transcription.18installs45Oma HwpConverts Korean HWP-family word processor files to Markdown or structured JSON, extracting headings, tables, lists, images, footnotes, and hyperlinks. A developer uses it to prepare Korean government or enterprise documents for LLM context and RAG.17installs46Oma ImageRoutes image-generation prompts to multiple vendors (gpt-image via Codex, gemini-2.5-flash-image via Antigravity, flux/zimage via Pollinations) with cost controls and output manifests. A developer uses it for image generation, vendor comparison, and reference-image workflows.17installs47Oma ObservabilityAn intent-based router for observability that designs pipelines (OTel SDK + Collector + backend), tunes transport, and runs incident forensics across the MELT+P signal set. A developer uses it to set up telemetry, design cross-boundary tracing, and pick vendor categories.17installs48Oma RefactorA refactoring agent that restructures code without changing observable behavior, using characterization-test safety nets and one atomic transformation per commit. A developer uses it to modernize legacy code, decompose god classes, or prepare code before adding a feature.17installs49Oma ScmA Git/SCM agent covering commits, branching models, merges, rebases, worktrees, and audit posture with explicit-path staging and secret awareness. A developer uses it to commit safely, resolve conflicts, or manage repository governance and releases.17installs50Oma SearchAn intent-based search router that dispatches queries to Context7 docs, native web search, gh/glab code search, or Serena local search and attaches trust scores. A developer uses it to find official docs, implementation patterns, or web research without picking a channel manually.17installs51Oma Skill CreatorA skill-authoring specialist that writes or normalizes SKILL.md files into the four-section SSL-lite structure and audits them for routing and execution completeness. A developer uses it to add a new agent skill or standardize existing ones.17installs52Deepsecdeepsec is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.10installs53Docsdocs is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.10installs54Recaprecap is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.10installs55VideoA video-generation workflow that composes scripts, narration, visuals, and captions into reproducible run directories across shorts, explainer, and demo modes. A developer uses it to turn a topic, README, or screen capture into a finished video.10installs56Workwork is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.10installs57Architecturearchitecture is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.9installs58Pdfpdf is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.9installs59Ralphralph is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.9installs60ScmA Git/SCM workflow that manages commits, branching, merges, worktrees, and releases with explicit-path staging and secret awareness. A developer uses it to commit safely or handle repository governance and history operations.9installs