What problem does it solve? Integrating Velt's collaborative commenting SDK involves many decisions—choosing comment modes, wiring authentication, configuring sidebars, and handling agent-generated annotations—and mistakes in setup cause comments to silently fail. This Skill provides 87 prioritized, evidence-backed rules so AI agents generate correct Velt Comments integrations on the first attempt. ## Core Features & Use Cases - Comment Mode Patterns: Covers Freestyle, Popover, Stream, Text, Page, and Inline modes plus integrations with TipTap, SlateJS, Lexical, Apryse WebViewer, video players, Lottie animations, and chart libraries (Highcharts, ChartJS, Nivo). - Agent Comment Annotations: Documents the exact REST API payloads for AI agents creating suggestion-type annotations (agentSource, agentId, executionId, reason) and the suggestionAccepted/suggestionRejected client events for accept/reject workflows. - UI Customization & Wireframes: Details sidebar V2 primitives, Comment Dialog wireframe slot binding via template variables (velt-data, velt-if, velt-class), and standalone component patterns. - Use Case: A developer building a code review tool asks the agent to have a linting bot post findings as Velt comments; the Skill supplies the correct POST /v2/commentannotations/add payload with the agent block and the React event handlers for reviewer accept/reject. ## Quick Start Ask the agent to add Velt popover-mode comments to your React table component using the velt-comments-best-practices rules.