> ## Documentation Index
> Fetch the complete documentation index at: https://docs.contenthero.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Changelog

> Updates to the ContentHero developer platform: SDK, MCP, CLI, and skills.

<Update label="2026-06-19" tags={["Skills"]}>
  **Agent skills released.** The [`contenthero-ai/skills`](https://github.com/contenthero-ai/skills) repo includes three installable skills: `contenthero-generate`, `contenthero-pipeline` (the hero), and `contenthero-brand`. They encode the workflows and our model-specific prompt craft, including grounded voice-synthesis. See [Skills](/skills/overview).

  Packages: `skills 0.1.0`.
</Update>

<Update label="2026-06-19" tags={["Brand", "SDK", "MCP", "CLI"]}>
  **Brand knowledge base on the API.** Search, list, get, add, and remove brand knowledge over `/api/v1`, MCP, and the CLI, with semantic retrieval and `fileUrl` ingestion for large files, video, and audio. Brand-kit-scoped inspiration reads via `brand_kit_id`.

  Packages: `sdk 0.2.4`, `mcp 0.2.6`, `cli 0.1.4`.
</Update>

<Update label="2026-06-18" tags={["MCP"]}>
  **Hosted OAuth MCP, full surface.** `https://mcp.contenthero.ai` serves the complete tool surface over OAuth, with a live model roster resolved from the registry. No key handling. See [MCP](/mcp/overview).

  Packages: `mcp 0.2.4`.
</Update>

<Update label="2026-06-18" tags={["CLI"]}>
  **CLI released.** `@contenthero/cli` (`contenthero`) drives the full surface from a shell, with browser-assisted login, cost preflight, and non-blocking polling. See [CLI](/cli/overview).

  Packages: `cli 0.1.0`.
</Update>

<Update label="2026-06-18" tags={["Pipeline", "Brand", "Inspiration"]}>
  **The execution surface.** Posts (create, assemble, schedule, publish), brand-kit writes, inspiration and outlier reads, and connected-account reads land on `/api/v1`, MCP, and the SDK. New scope `pipeline:write`.

  Packages: `sdk 0.2.2`, `mcp 0.2.2`.
</Update>

<Update label="2026-06-15" tags={["Generate", "SDK", "MCP"]}>
  **Reference boards and parity.** `generate_board` across the SDK and MCP, plus cost preflight (`getCost`), a standalone `wait_for_generation`, and `get_generation_status`.

  Packages: `sdk 0.2.0`, `mcp 0.2.0`.
</Update>