add-teams

为 NanoClaw 添加 Microsoft Teams 通道，实现与 Teams 的交互。

为 NanoClaw 增加 Microsoft Teams 通道，支持在团队频道、群聊和私信里与用户进行互动。适合把代理嵌入企业 Teams 工作流、通知或自动化助手场景。实现通过 Chat SDK 桥接，并从 channels 分支复制 Teams 适配器以完成接入。

# Add Microsoft Teams Channel

Adds Microsoft Teams support via the Chat SDK bridge — interactive chat in team
channels, group chats, and direct messages. NanoClaw doesn't ship channels in
trunk — this skill copies the Teams adapter in from the `channels` branch.

The mechanical steps under **Apply** carry `nc:` directive fences: an agent
reads the prose and applies them, and a parser can apply them deterministically
from the same document. Every directive is idempotent, so the whole skill is
safe to re-run; anything a parser can't apply falls back to the prose beside it.

Teams has no "paste a token" shortcut — a bot has to exist in Microsoft's cloud
before it can receive a message. The Mic