skills/integrations/langfuse/langfuse-traces/SKILL.md
Query and manage Langfuse traces, observations, and sessions. Load when user says 'list traces', 'get trace', 'delete traces', 'list observations', 'list sessions', 'show spans', 'session details'.
npx skillsauth add beam-ai-team/beam-next-skills langfuse-tracesInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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Unified skill for traces, observations, and sessions (all read-query + trace deletion).
uv run python scripts/traces.py --resource <resource> --action <action> [options]
uv run python scripts/traces.py --resource traces --action list --limit 20
uv run python scripts/traces.py --resource traces --action list --session-id "sess-123" --all
uv run python scripts/traces.py --resource traces --action get --id "trace-uuid"
uv run python scripts/traces.py --resource traces --action delete --id "trace-uuid" --confirm
uv run python scripts/traces.py --resource traces --action delete --ids "t1,t2,t3" --confirm
uv run python scripts/traces.py --resource traces --action delete --filter '{"name":"test"}' --confirm
uv run python scripts/traces.py --resource observations --action list --trace-id "trace-uuid"
uv run python scripts/traces.py --resource observations --action get --id "obs-uuid"
uv run python scripts/traces.py --resource sessions --action list --limit 20
uv run python scripts/traces.py --resource sessions --action get --id "session-uuid"
| Resource | Action | Method | Endpoint |
|----------|--------|--------|----------|
| traces | list | GET | /api/public/traces |
| traces | get | GET | /api/public/traces/{id} |
| traces | delete | DELETE | /api/public/traces/{id} or /api/public/traces |
| observations | list | GET | /api/public/v2/observations (fallback: /observations) |
| observations | get | GET | /api/public/observations/{id} |
| sessions | list | GET | /api/public/sessions |
| sessions | get | GET | /api/public/sessions/{id} |
development
--- name: taste-skill type: skill version: '1.0' author: Leonxlnx (packaged by Zhichao Li) category: general tags: - frontend - design - anti-slop - landing-page updated: '2026-06-11' visibility: public description: Anti-slop frontend skill for landing pages, portfolios, and redesigns. The agent reads the brief, infers the right design direction, and ships interfaces that do not look templated. Real design systems when applicable, audit-first on redesigns, strict pre-flight check. license: MIT.
development
Use when communicating quantitative information in any form — Slack updates, emails, reports, decks, dashboards, landing pages, product UI, public talks. Covers two integrated layers: (1) making numbers semantically meaningful (translation, anchoring, simplification, story-pairing) and (2) showing numbers cleanly (chart vs table vs prose, chart-by-message, pre-attentive emphasis, color discipline, decluttering). Distilled and integrated from *Show Me the Numbers* (Stephen Few) and *Make Numbers Count* (Chip Heath & Karla Starr). Not for raw data analysis or statistics — this is about communication of numbers, not their derivation.
development
Use when the user wants to design, redesign, shape, critique, audit, polish, clarify, distill, harden, optimize, adapt, animate, colorize, extract, or otherwise improve a frontend interface. Covers websites, landing pages, dashboards, product UI, app shells, components, forms, settings, onboarding, and empty states. Handles UX review, visual hierarchy, information architecture, cognitive load, accessibility, performance, responsive behavior, theming, anti-patterns, typography, fonts, spacing, layout, alignment, color, motion, micro-interactions, UX copy, error states, edge cases, i18n, and reusable design systems or tokens. Also use for bland designs that need to become bolder or more delightful, loud designs that should become quieter, live browser iteration on UI elements, or ambitious visual effects that should feel technically extraordinary. Not for backend-only or non-UI tasks.
tools
Stateful multi-session tutor adapted for Beam — teach a stakeholder to understand, trust, and operate a specific agent, or teach a Solution Engineer a client's business process for delivery. Grounds every lesson in Knowledge Hub sources (real agent graphs, real tasks, transcripts, Linear) before any web resource. Also works for any general topic. Trigger on "teach me", "beam teach", "教我", "onboard <person> on <agent>", "help <stakeholder> understand the agent", "learn this client's process".