Skills: add missing dependency metadata (#1995)

Co-authored-by: jackheuberger <jackheuberger@users.noreply.github.com>

CHANGELOG.md

@@ -9,6 +9,7 @@ Status: unreleased.
 - Doctor: warn on gateway exposure without auth. (#2016) Thanks @Alex-Alaniz.
 - Docs: add Vercel AI Gateway to providers sidebar. (#1901) Thanks @jerilynzheng.
 - Agents: expand cron tool description with full schema docs. (#1988) Thanks @tomascupr.
+- Skills: add missing dependency metadata for GitHub, Notion, Slack, Discord. (#1995) Thanks @jackheuberger.
 
 ## 2026.1.24-3
 

skills/discord/SKILL.md

@@ -1,6 +1,7 @@
 ---
 name: discord
 description: Use when you need to control Discord from Clawdbot via the discord tool: send messages, react, post or upload stickers, upload emojis, run polls, manage threads/pins/search, create/edit/delete channels and categories, fetch permissions or member/role/channel info, or handle moderation actions in Discord DMs or channels.
+metadata: {"clawdbot":{"emoji":"🎮","requires":{"config":["channels.discord"]}}}
 ---
 
 # Discord Actions

skills/github/SKILL.md

@@ -1,6 +1,7 @@
 ---
 name: github
 description: "Interact with GitHub using the `gh` CLI. Use `gh issue`, `gh pr`, `gh run`, and `gh api` for issues, PRs, CI runs, and advanced queries."
+metadata: {"clawdbot":{"emoji":"🐙","requires":{"bins":["gh"]},"install":[{"id":"brew","kind":"brew","formula":"gh","bins":["gh"],"label":"Install GitHub CLI (brew)"},{"id":"apt","kind":"apt","package":"gh","bins":["gh"],"label":"Install GitHub CLI (apt)"}]}}
 ---
 
 # GitHub Skill

skills/notion/SKILL.md

@@ -2,7 +2,7 @@
 name: notion
 description: Notion API for creating and managing pages, databases, and blocks.
 homepage: https://developers.notion.com
-metadata: {"clawdbot":{"emoji":"📝"}}
+metadata: {"clawdbot":{"emoji":"📝","requires":{"env":["NOTION_API_KEY"]},"primaryEnv":"NOTION_API_KEY"}}
 ---
 
 # notion

skills/slack/SKILL.md

@@ -1,6 +1,7 @@
 ---
 name: slack
 description: Use when you need to control Slack from Clawdbot via the slack tool, including reacting to messages or pinning/unpinning items in Slack channels or DMs.
+metadata: {"clawdbot":{"emoji":"💬","requires":{"config":["channels.slack"]}}}
 ---
 
 # Slack Actions