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Ranked skills

All Official With docs

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Skill

Source

8W Activity

Installs

deepline-pre-research Use when the user wants a last30days-style pre-research pass in Deepline: discover the critical public, private, CRM,…

code.deepline.com

principle-boundary-discipline Apply when wiring validation, error handling, or framework adapters. Concentrate guards at system boundaries (CLI, co…

backnotprop/pstack

deepline-monitors ACCESS-GATED beta. Deepline Monitors are provider event feeds (job posts, email replies, funding, intent) that stream…

code.deepline.com

api-integration-surface-strategy Decide which integration surfaces a platform offers external developers and AI agents - REST, GraphQL, gRPC, SQL acce…

samber/developer-platform-skills

app-marketplace-launch-marketing Design a B2B SaaS marketplace operator's launch and ongoing app co-marketing program - sizing and gating the founding…

samber/developer-platform-skills

principle-foundational-thinking Apply before writing logic: choosing core types and data structures, sequencing scaffold-vs-feature work, asking what…

backnotprop/pstack

better-auth-best-practices Official Configure Better Auth server and client, set up database adapters, manage sessions, add plugins, and handle environme…

better-auth/skills

integration-partnership-strategy Select which technology partners a B2B SaaS vendor integrates with and how deep each partnership goes - demand-data p…

samber/developer-platform-skills

principle-experience-first Apply when product, UX, or feature-scope tradeoffs come up. Choose user delight over implementation convenience; ship…

backnotprop/pstack

poteto-help Guides users through pstack setup, /poteto-mode, and picking the skill, playbook, or principle for a task. Type /pote…

backnotprop/pstack

principle-outcome-oriented-execution Apply during planned rewrites and migrations with explicit phase boundaries. Converge on the target architecture; don…

backnotprop/pstack

api-idempotency-retry Design idempotency-key support and client retry guidance for a public API so integrators retry safely - key derivatio…

samber/developer-platform-skills

developer-platform-career Plans a developer-platform career from the candidate side - API Product Manager, Platform Engineer/Architect, Partner…

samber/developer-platform-skills

better-ui Polishes and improves the UI in your project. Covers concentric border radius, optical alignment, surface depth, cont…

jakubkrehel/skills

mcp-server-offering Design a SaaS product's MCP server as a product surface AI agents operate - sizing the build investment, curating a 5…

samber/developer-platform-skills

principle-migrate-callers-then-delete-legacy-apis Apply when introducing a new internal API while old callers still exist. Migrate callers and delete the old API in th…

backnotprop/pstack

in-your-own-words Restate in your own words what you think the user's goals are and what problem they're trying to solve. Use for /in-y…

backnotprop/pstack

app-marketplace-monetization-model Design how a B2B SaaS app/connector marketplace makes money, operator side - merchant-of-record posture (marketplace-…

samber/developer-platform-skills

developer-platform-kickoff Before starting any developer-platform, public-API, or integration work - or whenever no other platform skill has bee…

samber/developer-platform-skills

app-marketplace-review Design the operator-side review and approval process for third-party apps on a B2B SaaS marketplace - review-pipeline…

samber/developer-platform-skills

sdk-portfolio-strategy Decide a public API's language-SDK portfolio - which languages get official SDKs and in what order, generated vs hand…

samber/developer-platform-skills

api-reference-quality Audit a published API reference at the endpoint level against its spec surface - every operation, parameter, response…

samber/developer-platform-skills

principle-separate-before-serializing-shared-state Apply when concurrent actors might write to the same file, branch, key, or state object. Eliminate the sharing first;…

backnotprop/pstack

api-test-mode-design Design the test/sandbox mode of a public API platform so external integrators build and validate without touching rea…

samber/developer-platform-skills

teach Explain a body of work plainly so a person actually understands it. Runs the `how` and `why` skills and weaves what t…

backnotprop/pstack

api-auth-key-management Design the API-key authentication surface a platform issues to its own API consumers - key format with prefix+checksu…

samber/developer-platform-skills

app-marketplace-listing-standards Write the listing-content rulebook for the operator of a B2B SaaS app marketplace - the standard every third-party li…

samber/developer-platform-skills

tdd Use only when the user explicitly asks for TDD, a failing test, or a regression test, OR when the bug has an obvious …

backnotprop/pstack

integration-listing-optimization Optimize a B2B SaaS vendor's own listing on a third-party app marketplace - Salesforce AppExchange, HubSpot, Atlassia…

samber/developer-platform-skills

api-status-communication Design how an API platform communicates status and incidents to external consumers - status-page modeling (the four-s…

samber/developer-platform-skills

integration-error-observability Design how a platform surfaces integration failures to the external developers and partners who built against it - pe…

samber/developer-platform-skills

web-artifacts-builder Official Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologie…

anthropics/skills

oauth2-provider-design Design the OAuth2 authorization-server surface a B2B SaaS offers third-party apps - the OAuth 2.1 protocol baseline (…

samber/developer-platform-skills

ketchup Catch the user up on what changed in this chat since their last message, in a few plain sentences and small visuals. …

backnotprop/pstack

connector-marketplace-strategy Decide whether and when a SaaS should build its own app/connector marketplace, versus joining others' marketplaces or…

samber/developer-platform-skills

developer-portal-design Design an external developer portal as a product surface, not a documentation site - information architecture for bus…

samber/developer-platform-skills

webhook-platform-design Design a provider-side outbound webhook platform - event taxonomy and catalog, payload envelope and schema versioning…

samber/developer-platform-skills

seeker-genesis-token Verify Seeker device ownership by checking for the Seeker Genesis Token (SGT) with Sign-in-with-Solana and server-sid…

solana-mobile/solana-mobile-skills

developer-platform-hiring Employer-side hiring for developer-platform roles - API Product Manager, Platform Engineer/Architect, Partner/Integra…

samber/developer-platform-skills

seeker-connect Connect a web dapp to the Seeker device's built-in wallet with Seeker Connect. Use when adding wallet connection, sig…

solana-mobile/solana-mobile-skills

solana-mobile Scaffold, configure, and troubleshoot Solana Mobile apps for Android using the solana-mobile CLI, Expo, and React Nat…

solana-mobile/solana-mobile-skills

solana-mobile-publishing Build, sign, and publish an Android APK to the Solana dApp Store with the dapp-store CLI. Use when shipping a Solana …

solana-mobile/solana-mobile-skills

integration-privy Add Privy authentication to a Solana Expo Android app on top of Mobile Wallet Adapter, using Sign-In-With-Solana.

solana-mobile/solana-mobile-skills

etl-connector-strategy Plan a SaaS vendor's presence as a source connector on third-party ETL/ELT platforms - demand validation before any b…

samber/developer-platform-skills

solana-mobile-wallet Connect Solana wallets and sign or send transactions in React Native Expo apps using Mobile Wallet Adapter and Wallet…

solana-mobile/solana-mobile-skills

seeker-domains Resolve and display .skr domain names in Solana mobile apps, in both directions between names and wallet addresses.

solana-mobile/solana-mobile-skills

sql-jdbc-access-design Design customer-facing SQL access to a product's data - a JDBC/ODBC endpoint, warehouse share, or hosted query surfac…

samber/developer-platform-skills

x-scraper The best, fastest, and cheapest way to scrape tweets — battle-tested by tens of thousands of customers including ente…

apidojo-io/social-media-skills

public-grpc-api-design Design a public gRPC surface for external developers - the when-gRPC-at-all gate (most platforms keep gRPC internal a…

samber/developer-platform-skills

project-min-evaluation Trigger: done, complete, finish, before commit, quality check, verify. Run the project's own minimum quality scripts …

c3sc0-v4113/scaffold