(WIP) ci: Add bot-triggered workflow infrastructure

.github/actions/bot/action.yaml

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+name: "Bot"
+description: "🤖 beep boop"
+runs:
+  using: "composite"
+  steps:
+    - uses: actions/github-script@v7
+      with:
+        script: |
+          const bot = require('./.github/actions/bot/index.js');
+          await bot(core, github, context);

.github/actions/bot/index.js

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+async function bot(core, github, context) {
+    const payload = context.payload;
+
+    if (!payload.comment) {
+        console.log("No comment found");
+        return;
+    }
+
+    const author = payload.comment.user.login;
+    const authorized = ["OWNER", "MEMBER"].includes(payload.comment.author_association);
+    if (!authorized) {
+        console.log(`Not authorized: ${author}`);
+        return;
+    }
+
+    const body = payload.comment.body.trim();
+
+    // Check for /ci test command
+    if (body === "/ci test") {
+        console.log("Dispatching ci-test workflow");
+
+        // Get PR details
+        const pr = await github.rest.pulls.get({
+            owner: payload.repository.owner.login,
+            repo: payload.repository.name,
+            pull_number: payload.issue.number
+        });
+
+        // Reply to the comment
+        await github.rest.issues.createComment({
+            owner: payload.repository.owner.login,
+            repo: payload.repository.name,
+            issue_number: payload.issue.number,
+            body: `@${author} I've triggered the e2e testing workflow! 🚀`
+        });
+
+        // Dispatch the workflow
+        await github.rest.actions.createWorkflowDispatch({
+            owner: payload.repository.owner.login,
+            repo: payload.repository.name,
+            workflow_id: 'ci-test.yaml',
+            ref: 'main',
+            inputs: {
+                pr_number: payload.issue.number.toString(),
+                git_sha: pr.data.head.sha,
+                requester: author
+            }
+        });
+    }
+}
+
+module.exports = async (core, github, context) => {
+    await bot(core, github, context).catch((error) => {
+        core.setFailed(error);
+    });
+}

.github/workflows/bot-trigger.yaml

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+name: Bot
+run-name: 🤖 beep boop
+on:
+  issue_comment:
+    types:
+      - created
+jobs:
+  bot:
+    if: ${{ github.event.issue.pull_request }}
+    runs-on: ubuntu-latest
+    permissions: write-all
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/bot