io.github.browser-use/browser-use/browser-use

Direct browser control via CDP for web interaction: automation, scraping, testing, screenshots, and site/app work.

skillsmp.browser-use-browser-harness-skill-md

Always use browser-harness for any web interaction: automation, scraping, testing, or site/app work.

io.github.first-fluke/oh-my-agent/oma-backend

Backend specialist for APIs, databases, authentication with clean architecture (Repository/Service/Router pattern). Use for API, endpoint, REST, database, server, migration, and auth work.

io.github.first-fluke/oh-my-agent/oma-backend

Backend specialist for APIs, databases, authentication with clean architecture (Repository/Service/Router pattern). Use for API, endpoint, REST, database, server, migration, and auth work.

io.github.HKUDS/OpenSpace/python-spreadsheet-debug

Systematic Python debugging workflow for spreadsheet tasks to isolate environment issues from script logic

io.github.HKUDS/OpenSpace/python-shell-workaround

Workaround for executing Python code with external packages when sandbox fails

io.github.HKUDS/OpenSpace/python-execution-fallback

Four-step recovery workflow for code execution failures when inline Python fails

io.github.HKUDS/OpenSpace/python-debug-pattern

Debug Python script execution failures by capturing full output with exit codes and verifying working directory before file operations

io.github.HKUDS/OpenSpace/python-debug-execution

Debug Python scripts with proper error surfacing and working directory verification

io.github.HKUDS/OpenSpace/python-debug-execution-911f17

Debug Python script execution failures by capturing full tracebacks and verifying working directory

io.github.HKUDS/OpenSpace/typescript-import-audit

Systematic workflow for auditing TypeScript codebases for import hygiene issues (value vs. type imports, duplicates), missing base class extensions, and incomplete barrel file re-exports, with actionable fix patterns.

io.github.HKUDS/OpenSpace/typescript-compile-check-resilient-fallback

A resilient workflow for running TypeScript compile checks (tsc --noEmit) that falls back gracefully when npx or direct binary invocations fail, and distinguishes pre-existing errors from newly introduced ones.

io.github.ruvnet/ruflo/git-workflow

Advanced git workflows with branch management, conflict resolution, and PR lifecycle

io.github.nrwl/nx/review-pr

Deep code review of a single open PR in nrwl/nx. Sets up an isolated worktree, runs the pr-review-toolkit review agents, the reproduce-verifier agent (grounds the review in the linked issues and, when runnable locally, executes the repro on master vs PR), the alternative-approach agent (independently designs competing solutions and contrasts them with the PR's choice), the performance-analyzer agent (checks the changes don't waste CPU or memory and execute quickly at workspace scale), and the security-analyzer agent (hunts injection-class vulnerabilities — command injection, zip-slip, SSRF, credential leakage — across real trust boundaries), surfaces only critical and important findings (plus strengths; nice-to-have suggestions are dropped), and saves a GitHub-flavored draft to ~/.nx-pr-reviews/<NUMBER>.md for the reviewer to read (nothing is posted). Use when you want a thorough review of one PR.

io.github.microsoft/fast/testing

Use this skill when running or writing tests in the FAST monorepo — local test execution, CI workflows, Playwright fixtures, and WebUI integration testing.

io.github.PostHog/posthog/designing-email-templates

Author, save, and edit email templates in the PostHog workflows library — compose email design JSON with Liquid personalization and create and round-trip-edit templates over MCP. Use when asked to design, build, update, or fix an email template for workflows, broadcasts, or campaigns.

io.github.boshu2/agentops/automation-shape-routing

Front door for agent automation: choose inline, bounded fanout, reusable skill/workflow/gate, persistent agent-native workers, or explicit Gas City. Triggers: "build automation", "which orchestration shape", "should this use NTM".

io.github.boshu2/agentops/automation-shape-routing

Front door for agent automation: choose inline, bounded fanout, reusable skill/workflow/gate, persistent agent-native workers, or explicit Gas City. Triggers: "build automation", "which orchestration shape", "should this use NTM".

io.github.gmh5225/awesome-game-security/mobile-security

Guide for Android and iOS game security, reversing, and anti-cheat-adjacent platform research. Use this skill when working with APK or IPA analysis, IL2CPP mobile titles, Frida, Zygisk or Magisk, jailbreak or root detection bypass, Android kernel modules, emulator detection, or mobile anti-cheat systems.

io.github.microsoft/skills-for-fabric/sqldw-consumption-cli

Execute read-only T-SQL queries against Fabric Data Warehouse, Lakehouse SQL Endpoints, and Mirrored Databases via CLI. Default skill for any lakehouse data query (row counts, SELECT, filtering, aggregation) unless the user explicitly requests PySpark or Spark DataFrames. Use when the user wants to: (1) query warehouse/lakehouse data, (2) count rows or explore lakehouse tables, (3) discover schemas/columns, (4) generate T-SQL scripts, (5) monitor SQL performance, (6) export results to CSV/JSON. For a Fabric notebook cell (%%sql or other notebook magics), use `spark-authoring-cli`, not this skill. Triggers: "warehouse", "SQL query", "T-SQL", "query warehouse", "show warehouse tables", "show lakehouse tables", "query lakehouse", "lakehouse table", "how many rows", "count rows", "SQL endpoint", "describe warehouse schema", "generate T-SQL script", "warehouse performance", "export SQL data", "connect to warehouse", "lakehouse data", "explore lakehouse".

io.github.asgeirtj/system_prompts_leaks/code-review

Review the current diff for correctness bugs and reuse/simplification/efficiency cleanups at the given effort level (low/medium: fewer, high-confidence findings; high→max: broader coverage, may include uncertain findings; ultra: deep multi-agent review in the cloud). Pass --comment to post findings as inline PR comments, or --fix to apply the findings to the working tree after the review.

io.github.clockworklabs/SpacetimeDB/typescript-server

SpacetimeDB TypeScript server module SDK reference. Use when writing tables, reducers, or module logic in TypeScript.

io.github.open-metadata/OpenMetadata/code-review

Use to review code changes with a two-stage process - first checking spec/requirements compliance, then code quality. Works on staged changes, branches, or PRs.

io.github.abhigyanpatwari/GitNexus/gitnexus-guide

Use when the user asks about GitNexus itself — available tools, how to query the knowledge graph, MCP resources, graph schema, or workflow reference. Examples: "What GitNexus tools are available?", "How do I use GitNexus?"