--- title: "Internal Communications: review, setup & limitations · Undominated.ai" canonical: https://undominated.ai/skills/anthropics-internal-comms/ description: "Formats source-backed team updates, internal newsletters and employee FAQs for a defined audience." --- # Internal Communications: review, setup & limitations · Undominated.ai > Formats source-backed team updates, internal newsletters and employee FAQs for a defined audience. [← Explore all skills](/skills/) DOCUMENTATION AND KNOWLEDGE / Anthropic # Internal Communications Formats source-backed team updates, internal newsletters and employee FAQs for a defined audience. [See setup guidance ↓](#setup)[Original source ↗](https://github.com/anthropics/skills/blob/683bc88e56f3e09ba94f7055977f3d3aa499f202/skills/internal-comms/SKILL.md) SOURCE REVIEW Reviewed 2026-10-14 Evidence 5 linked sources Publisher Anthropic Licence [Apache-2.0 ↗](https://github.com/anthropics/skills/blob/683bc88e56f3e09ba94f7055977f3d3aa499f202/skills/internal-comms/LICENSE.txt) Revision 683bc88e56f3 [Read what was—and wasn’t—checked ↓](#review) “A set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill whenever asked to write some sort of internal communications (status reports, leadership updates, 3P updates, company newsletters, FAQs, incident reports, project updates, etc.).” [Anthropic · upstream description ↗](https://github.com/anthropics/skills/blob/683bc88e56f3e09ba94f7055977f3d3aa499f202/skills/internal-comms/SKILL.md) Our analysis follows below. 01 / THE REASONING ## Why this made the selection. - The main file is a router to four example formats rather than one generic memo voice. - An unmatched communication type stops for clarification instead of inventing a format. ### A good fit for - 3P updates, newsletters, FAQs, status reports, leadership updates, project updates, or incident reports - Loading examples/3p-updates.md before writing a Progress, Plans, Problems note - Choose an internal-update format appropriate to team progress, a company newsletter or an FAQ. - Separate completed progress and current problems from upcoming plans for a named team and reporting period. ### Weigh up before choosing - The skill says to follow the matching example file for formatting and content gathering; the root file does not contain those rules. - If the type matches none of the four example files, the agent must ask rather than improvise. - The README presents these skills as demonstration material and says Claude product behaviour may differ. - This review did not execute the skill. - The bundled templates encode one publisher style; they do not know the recipients, approved facts or confidentiality boundaries. 02 / THE REVIEW RECORD ## What we actually inspected. Source review has boundaries. A clear record is more useful than a “safe” badge. ### Material inspected - skills/internal-comms/SKILL.md - skills/internal-comms/examples/3p-updates.md - skills/internal-comms/LICENSE.txt ### Our findings - The pinned skill lists 3P updates, newsletters, FAQs, status reports, leadership updates, project updates, and incident reports, then points each family at a file under examples/. - Anything that is not a 3P update, newsletter, or FAQ is sent to examples/general-comms.md. - The how-to section says to identify the type, load that guideline, and follow its formatting, tone, and content-gathering instructions. - LICENSE.txt at this path is the Apache License 2.0, which matches the catalogue name. - The dispatcher routes four communication types to specific example files and requests more context when no guideline matches. ### Not established by this review - The skill was not executed inside a host agent. - Not executed: it was not installed or run. The review applies to the material and revision named here. A newer upstream release can change its behavior. 03 / PUT IT TO WORK ## Add a skill to your workflow. [Upstream setup instructions ↗](https://github.com/vercel-labs/skills#readme) DOCUMENTED COMMAND npx skills add anthropics/skills --skill internal-comms Copy command ↗ Run in your terminal to choose your AI tools, project or global scope, and installation method. This short command follows the current upstream version; the review covers the revision shown above. Optional: install the reviewed revision Keeps the original source and installer version where recorded, while leaving your AI tools and installation scope for you to choose. npx skills add https://github.com/anthropics/skills/tree/683bc88e56f3e09ba94f7055977f3d3aa499f202/skills/internal-comms --skill internal-comms Copy reviewed-revision command ↗ - Inspect the selected skill version and its supporting files before installation. - Run the command in your terminal; choose your AI tools and project or global scope in the installer. - Keep the complete skill directory and its licence. Install any task-specific tools separately and test on a small authorized example. ### Before you start - Node.js and npm for the Skills CLI - An Agent Skills compatible coding assistant ### Compatibility Agent Skills compatible clients ### Agent instructions and host-provided tools - Read the matching examples file - Write the communication the user requested - Ask when the format is not one of the four guides - Reads supplied internal context and drafts text; sending or posting remains a separate authorized action. ### Cost model Apache-2.0 licence in skills/internal-comms/LICENSE.txt; no separate account is named. 04 / FOLLOW THE EVIDENCE ## The source trail. Our notes are separate from the original resource. Check upstream before adopting a new version. - [Definition at the reviewed revision ↗](https://github.com/anthropics/skills/blob/683bc88e56f3e09ba94f7055977f3d3aa499f202/skills/internal-comms/SKILL.md) Checked 2026-10-14 https://github.com/anthropics/skills/blob/683bc88e56f3e09ba94f7055977f3d3aa499f202/skills/internal-comms/SKILL.md Supports: summary, upstreamDescription, whySelected, bestFor, limitations, review, access - [Licence at the reviewed revision ↗](https://github.com/anthropics/skills/blob/683bc88e56f3e09ba94f7055977f3d3aa499f202/skills/internal-comms/LICENSE.txt) Checked 2026-10-14 https://github.com/anthropics/skills/blob/683bc88e56f3e09ba94f7055977f3d3aa499f202/skills/internal-comms/LICENSE.txt Supports: license, access.cost - [Skills CLI directory URLs and named-skill selection ↗](https://github.com/vercel-labs/skills#readme) Checked 2026-10-07 https://github.com/vercel-labs/skills#readme Supports: install, compatibility - [2026-10-15 W17 source re-review at the existing pin ↗](https://raw.githubusercontent.com/anthropics/skills/683bc88e56f3e09ba94f7055977f3d3aa499f202/skills/internal-comms/SKILL.md) Checked 2026-10-15 https://raw.githubusercontent.com/anthropics/skills/683bc88e56f3e09ba94f7055977f3d3aa499f202/skills/internal-comms/SKILL.md Supports: upstreamDescription, review.notTested - [2026-10-15 W17 source re-review at the existing pin ↗](https://raw.githubusercontent.com/anthropics/skills/683bc88e56f3e09ba94f7055977f3d3aa499f202/skills/internal-comms/examples/3p-updates.md) Checked 2026-10-15 https://raw.githubusercontent.com/anthropics/skills/683bc88e56f3e09ba94f7055977f3d3aa499f202/skills/internal-comms/examples/3p-updates.md Supports: bestFor KEEP COMPARING ## Other approaches to consider. Related by category or shared topics. These are alternatives to inspect, not a measured quality order. [### Blog writing guide ↗ Applies one publisher's voice rules, including a banned-language list, and does not pretend that voice is universal.](/skills/getsentry-blog-writing-guide/)[### Documentation and ADRs ↗ Records an architecture decision with a status, instead of leaving the reason in chat.](/skills/addyosmani-documentation-and-adrs/)[### Maintaining AGENTS.md ↗ Keeps agent instruction files short and points at existing docs instead of duplicating them.](/skills/getsentry-agents-md/) [AI Tools ↗](/tools/)[Skills ↗](/skills/)[Agents ↗](/agents/)[MCP Servers ↗](/mcp-servers/)[Workflows ↗](/workflows/) ## Continue your investigation - [Choose a toolkit](/tools/) - [Inspect execution hosts](/agents/) - [Check tool access](/mcp-servers/) - [Check project dependencies](/check-repo/)