Vendor OpenClaw source as Adolf fork baseline

Adolf is a fork/vendored clone of github.com/openclaw/openclaw (v2026.6.11),
free to diverge. Tree copied sans upstream .git; upstream remote added for
future syncs. Node pinned to 24 (.nvmrc); engines already require >=22.19.
Preserves docs/ARCHITECTURE.md.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LeqyaxJF2nbRXJtae2kNB2

extensions/slack/skills/slack/SKILL.md

@@ -0,0 +1,78 @@
+---
+name: slack
+description: "Slack tool actions: send/read/edit/delete messages, react, pin/unpin, list pins/reactions/emoji, member info."
+metadata: { "openclaw": { "emoji": "💬", "requires": { "config": ["channels.slack"] } } }
+---
+
+# Slack
+
+Use the `slack` tool. Reuse `channelId` and Slack timestamp message IDs from context when present.
+
+## Inputs
+
+- `channelId`: Slack channel ID.
+- `messageId`: Slack timestamp, e.g. `1712023032.1234`.
+- `to`: `channel:<id>` or `user:<id>` for sends.
+- `emoji`: Unicode or `:name:` for reactions.
+
+## Actions
+
+```json
+{ "action": "sendMessage", "to": "channel:C123", "content": "Hello" }
+```
+
+```json
+{ "action": "readMessages", "channelId": "C123", "limit": 20 }
+```
+
+```json
+{
+  "action": "react",
+  "channelId": "C123",
+  "messageId": "1712023032.1234",
+  "emoji": ":white_check_mark:"
+}
+```
+
+```json
+{ "action": "reactions", "channelId": "C123", "messageId": "1712023032.1234" }
+```
+
+```json
+{
+  "action": "editMessage",
+  "channelId": "C123",
+  "messageId": "1712023032.1234",
+  "content": "Updated text"
+}
+```
+
+```json
+{ "action": "deleteMessage", "channelId": "C123", "messageId": "1712023032.1234" }
+```
+
+```json
+{ "action": "pinMessage", "channelId": "C123", "messageId": "1712023032.1234" }
+```
+
+```json
+{ "action": "unpinMessage", "channelId": "C123", "messageId": "1712023032.1234" }
+```
+
+```json
+{ "action": "listPins", "channelId": "C123" }
+```
+
+```json
+{ "action": "memberInfo", "userId": "U123" }
+```
+
+```json
+{ "action": "emojiList" }
+```
+
+## Safety
+
+- Confirm destructive deletes when context is unclear.
+- Keep outbound messages short; avoid Markdown tables.
+- Prefer thread/message IDs over fuzzy channel names.