Agent skills by builderio

Framework server plugins and the `/_agent-native/` route namespace. Use when adding a custom server plugin, deciding whether to create an `/api/` route vs an action, or debugging auto-mounted framework routes.

Using the app's local UI adapter and Toolkit or shadcn primitives. Use when choosing or composing standard controls, implementing dialogs, menus, or forms, or changing component variants and theme tokens.

Framework-level sharing and privacy for user-authored resources (dashboards, documents, forms, decks, etc.). Use when making a resource table ownable, wiring list/read/update access checks, or dropping the standard…

Commit and push the current snapshot, creating a branch in a detached, task-owned worktree when needed; open a ready PR and merge when clean. Use when the user asks to ship, publish, or hand off local changes. Matching…

Search Slack messages and read channel history across your workspaces. Use this skill when the user asks about Slack conversations, channel messages, or internal communications.

The pure `computeAvailableSlots` function — inputs, outputs, invariants, and debugging guide.

How to store application data in agent-native apps. All data lives in SQL. Use when adding data models, deciding where to store data, or reading/writing application data.

How to connect to and query the Stripe API for analytics data.

Team event types, round-robin assignment, collective bookings, host weights, and no-show calibration.

Server-side analytics tracking with pluggable providers. Use when adding analytics events, registering custom tracking providers, or configuring built-in providers (PostHog, Mixpanel, Amplitude, Webhook).

Non-destructive video editing in Clips — the editsJson model, trim / split / cut / speed / blur, transcript-based editing, and ffmpeg.wasm export. Use when building the editor UI, adding a new edit operation, or wiring…

How Clips shares recordings — composes with the framework sharing skill and adds password, expiry, embed URLs, view-counting, and per-viewer "Viewed by" records. Use when wiring the share dialog, building embed links,…

Framework-wide voice dictation in the agent sidebar composer. Use when changing composer microphone UX, the transcribe-voice route, or the Voice Transcription settings section. Covers transcription-source routing,…

Trigger-based automations — reminders, follow-ups, webhooks — across the booking lifecycle.

Turn a PR, branch, commit, or git diff into an interactive visual recap with diagrams, file maps, API/schema summaries, annotated diffs, and focused review notes.

Turn ordinary text plans into rich interactive visual plans with diagrams, file maps, annotated code, open questions, and UI/prototype review when useful.

Use when implementing, integrating, upgrading, debugging, or answering anything involving third-party APIs, libraries, frameworks, CLIs, cloud services, model/provider SDKs, fast-moving product behavior, user requests…

Use when adding or following the red/yellow/green final status block convention for agent responses, especially by installing managed AGENTS.md or CLAUDE.md instructions.

Use when running Claude Fable on codebase-heavy or token-heavy work and the user wants Fable to orchestrate research, coding, and testing while cheaper subagents do bounded heavy lifting.

Use when asking what to do next after a feature pass while avoiding bloat and checking for unfinished MVP work.

A framework for building agentic apps

A framework for building agentic apps

A framework for building agentic apps

A framework for building agentic apps