saas-metrics
Track MRR, ARR, cohort revenue, net revenue retention, and recognise revenue on the right period. Use when tracking ARR/MRR, Net Revenue Retention, CAC…
Skills
Find an Agent Skill for your task. Read the guide and copy the install command.
Updated 11-05 00:16
Data & analytics
17,415 results
exporting-session-recordings
Export a single session recording's raw data (recording blocks + ClickHouse metadata) to a downloadable zip, and download it. Staff-only, via the django admin…
check-posthog-loading
Inspect how the PostHog JavaScript SDK is loaded across a list of URLs. Use to confirm consistent installation across pages, find pages missing the snippet,…
exploring-live-traffic
Inspects PostHog Web analytics Live tab data — current users online, last-30-minutes pageviews, top pages, referrers, devices, browsers, countries, bot…
exploring-llm-costs
Investigate LLM spend in PostHog — total cost over time, cost by model, provider, user, trace, or custom dimension, token and cache-hit economics, and cost…
investigating-replay
Investigates a session recording by gathering metadata, person profile, same-session events, and linked error tracking issues in one pass. Use when a user…
verify-posthog-instrumentation
Use this skill to verify that PostHog instrumentation is firing correctly on a website. Drives a real browser at one or more URLs, observes which PostHog…
academic-verify
Verify a research claim or academic citation by tracing it through publication → methodology → raw data → independent replication. Routes through…
data-loss-gate
Confirmation gate before any bulk delete, cleanup, or destructive operation that could result in data loss — shell-level (rm -rf, git rm, bulk sed) or…
data-research
Structured data research: search sources, extract structured data, archive raw sources, maintain canonical tracker pages, deduplicate. Parameterized via YAML…
two-tier-extraction
Tiered LLM extraction pattern for large corpus processing (email archives, document dumps, transcript libraries). A utility-tier model triages and classifies…
processon-diagramgen
Help users generate professional, visually appealing, and further editable graphics, including flowcharts, sequence diagrams, architecture diagrams, network topology diagrams, ER diagrams, organizational charts, timelines, infographics, pyramid diagrams, and sketch redrawing. This skill should be triggered when users mention needs such as "generate a diagram," "draw a diagram," "flowchart," "architecture analysis," "topology diagram," "redraw a sketch," etc. Also use this skill when the user…
agentdb advanced features
Master advanced AgentDB features including QUIC synchronization, multi-database management, custom distance metrics, hybrid search, and distributed systems…
agentdb performance optimization
Optimize AgentDB performance with quantization (4-32x memory reduction), HNSW indexing (150x faster search), caching, and batch operations. Use when optimizing…
agentdb vector search
Implement semantic vector search with AgentDB for intelligent document retrieval, similarity matching, and context-aware querying. Use when building RAG…
database-testing
Database schema validation, data integrity testing, migration testing, transaction isolation, and query performance. Use when testing data persistence,…
test-data-management
Strategic test data generation, management, and privacy compliance. Use when creating test data, handling PII, ensuring GDPR/CCPA compliance, or scaling data…
test-reporting-analytics
Advanced test reporting, quality dashboards, predictive analytics, trend analysis, and executive reporting for QE metrics. Use when communicating quality…
data-attributes
Using data-* attributes as the HTML/CSS/JS bridge for state, variants, and configuration. Use when managing element state, styling variants, or configuring…
data-storage
Implement client-side data storage with localStorage, IndexedDB, or SQLite WASM. Use when storing user preferences, caching data, or building offline-first…
database
Design PostgreSQL schemas with migrations, seeding, and documentation. Use when creating tables, writing migrations, or setting up database structure.
skill-tuning
Universal skill diagnosis and optimization tool. Detect and fix skill execution issues including context explosion, long-tail forgetting, data flow disruption,…
prisma
Prisma ORM and PostgreSQL database operations. Use when working with database schema, migrations, queries, or the @projectx/db package.
principle-foundational-thinking
Apply when logic holds state, branches on a shape, or lays down a type later work shares. Structure comes before the logic that rests on it: the data shape…