mirror of
https://github.com/google-gemini/gemini-cli.git
synced 2026-04-30 06:54:15 -07:00
Christian Gunderman
222 lines
8.6 KiB
YAML
222 lines
8.6 KiB
YAML
name: '🧠 Gemini CLI Bot: Brain'
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on:
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schedule:
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- cron: '0 0 * * *' # Every 24 hours
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workflow_dispatch:
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inputs:
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clear_memory:
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description: 'Clear memory (drops learnings from previous runs)'
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type: 'boolean'
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default: false
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enable_prs:
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description: 'Enable PRs (automatically promote changes to PRs)'
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type: 'boolean'
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default: false
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concurrency:
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group: '${{ github.workflow }}-${{ github.ref }}'
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cancel-in-progress: true
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jobs:
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reasoning:
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name: 'Brain (Reasoning Layer)'
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runs-on: 'ubuntu-latest'
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if: "github.repository == 'google-gemini/gemini-cli'"
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# The reasoning phase is strictly readonly.
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permissions:
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contents: 'read'
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issues: 'read'
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pull-requests: 'read'
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actions: 'read'
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env:
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GEMINI_CLI_TRUST_WORKSPACE: 'true'
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steps:
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- name: 'Checkout'
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uses: 'actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8' # ratchet:actions/checkout@v5
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with:
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fetch-depth: 0
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persist-credentials: false
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- name: 'Setup Node.js'
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uses: 'actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020' # ratchet:actions/setup-node@v4
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with:
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node-version: '20'
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cache: 'npm'
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- name: 'Install dependencies'
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run: 'npm ci'
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- name: 'Build Gemini CLI'
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run: 'npm run bundle'
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- name: 'Download Previous State'
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env:
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GITHUB_TOKEN: '${{ secrets.GITHUB_TOKEN }}'
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run: |
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if [ "${{ github.event.inputs.clear_memory }}" = "true" ]; then
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echo "Memory clear requested. Skipping previous state download."
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exit 0
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fi
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# Find the last successful run of this workflow
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LAST_RUN_ID=$(gh run list --workflow "${{ github.workflow }}" --status success --limit 1 --json databaseId --jq '.[0].databaseId')
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if [ -n "$LAST_RUN_ID" ]; then
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echo "Found previous successful run: $LAST_RUN_ID"
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# Download brain memory (all state in one artifact)
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gh run download "$LAST_RUN_ID" -n brain-data -D . || echo "brain-data not found"
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else
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echo "No previous successful run found."
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fi
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- name: 'Collect Current Metrics'
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env:
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GITHUB_TOKEN: '${{ secrets.GITHUB_TOKEN }}'
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run: 'npx tsx tools/gemini-cli-bot/metrics/index.ts'
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- name: 'Run Brain Phases'
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env:
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GEMINI_API_KEY: '${{ secrets.GEMINI_API_KEY }}'
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GITHUB_TOKEN: '${{ secrets.GITHUB_TOKEN }}'
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GEMINI_MODEL: 'gemini-3-flash-preview'
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ENABLE_PRS: "${{ github.event.inputs.enable_prs || 'false' }}"
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run: 'node bundle/gemini.js --policy tools/gemini-cli-bot/ci-policy.toml -p "$(cat tools/gemini-cli-bot/brain/metrics.md)"'
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- name: 'Run Critique Phase'
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if: "${{ github.event.inputs.enable_prs == 'true' }}"
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env:
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GEMINI_API_KEY: '${{ secrets.GEMINI_API_KEY }}'
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# This token is strictly readonly as enforced by the job-level permissions.
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GITHUB_TOKEN: '${{ secrets.GITHUB_TOKEN }}'
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GEMINI_MODEL: 'gemini-3-flash-preview'
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run: |
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if git diff --staged --quiet; then
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echo "No changes staged. Skipping critique."
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echo "[APPROVED]" > critique_result.txt
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else
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node bundle/gemini.js --policy tools/gemini-cli-bot/ci-policy.toml -p "$(cat tools/gemini-cli-bot/brain/critique.md)" 2>&1 | tee critique_output.log
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# PIPESTATUS[0] captures the exit code of the node command before the pipe
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if [ "${PIPESTATUS[0]}" -ne 0 ] || grep -q "\[REJECTED\]" critique_output.log; then
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echo "Critique failed or rejected changes. Skipping PR creation."
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echo "[REJECTED]" > critique_result.txt
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else
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echo "[APPROVED]" > critique_result.txt
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fi
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fi
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- name: 'Generate Patch'
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if: "${{ github.event.inputs.enable_prs == 'true' }}"
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run: |
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touch bot-changes.patch
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touch pr-description.md
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if [ -f critique_result.txt ] && grep -q "\[REJECTED\]" critique_result.txt; then
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echo "Critique rejected. Skipping patch generation."
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else
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git diff --staged > bot-changes.patch
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fi
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- name: 'Archive Brain Data'
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uses: 'actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02' # ratchet:actions/upload-artifact@v4
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with:
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name: 'brain-data'
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path: |
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tools/gemini-cli-bot/lessons-learned.md
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tools/gemini-cli-bot/history/*.csv
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bot-changes.patch
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pr-description.md
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branch-name.txt
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pr-comment.md
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pr-number.txt
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retention-days: 90
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publish:
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name: 'Publish Artifacts (Archive Layer)'
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needs: 'reasoning'
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runs-on: 'ubuntu-latest'
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if: "github.repository == 'google-gemini/gemini-cli'"
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# The publish phase is for archiving artifacts and optionally creating PRs.
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permissions:
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contents: 'write'
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pull-requests: 'write'
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actions: 'write'
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steps:
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- name: 'Checkout'
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uses: 'actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8' # ratchet:actions/checkout@v5
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with:
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ref: 'main'
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fetch-depth: 0
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persist-credentials: false
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- name: 'Download Brain Data'
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uses: 'actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093' # ratchet:actions/download-artifact@v4
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with:
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name: 'brain-data'
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path: '${{ runner.temp }}/brain-data/'
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- name: 'Create or Update PR'
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if: "${{ github.event.inputs.enable_prs == 'true' }}"
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env:
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GH_TOKEN: '${{ secrets.GEMINI_CLI_ROBOT_GITHUB_PAT }}'
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run: |
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if [ -s "${{ runner.temp }}/brain-data/bot-changes.patch" ]; then
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git config user.name "gemini-cli-robot"
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git config user.email "gemini-cli-robot@google.com"
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git remote set-url origin "https://x-access-token:${GH_TOKEN}@github.com/${{ github.repository }}.git"
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BRANCH_NAME="bot/productivity-updates-$(date +'%Y%m%d%H%M%S')-${{ github.run_id }}"
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if [ -f "${{ runner.temp }}/brain-data/branch-name.txt" ]; then
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BRANCH_NAME=$(cat "${{ runner.temp }}/brain-data/branch-name.txt")
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fi
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# SECURITY: Only allow pushing to branches starting with 'bot/'
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if [[ ! "$BRANCH_NAME" =~ ^bot/ ]]; then
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echo "Error: Branch name '$BRANCH_NAME' does not start with 'bot/'. Safety abort."
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exit 1
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fi
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git checkout -b "$BRANCH_NAME"
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git apply "${{ runner.temp }}/brain-data/bot-changes.patch"
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git add .
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if [ -s "${{ runner.temp }}/brain-data/pr-description.md" ]; then
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git commit -F "${{ runner.temp }}/brain-data/pr-description.md"
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else
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git commit -m "🤖 Gemini Bot Productivity Optimizations"
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fi
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# Use force to update existing PR branches
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git push origin "$BRANCH_NAME" --force
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PR_TITLE="🤖 Gemini Bot Productivity Optimizations"
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if [ -s "${{ runner.temp }}/brain-data/pr-description.md" ]; then
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PR_TITLE=$(head -n 1 "${{ runner.temp }}/brain-data/pr-description.md")
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fi
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# Create PR if it doesn't exist
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if ! gh pr view "$BRANCH_NAME" > /dev/null 2>&1; then
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gh pr create --draft --title "$PR_TITLE" --body-file "${{ runner.temp }}/brain-data/pr-description.md" --head "$BRANCH_NAME" --base main || \
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gh pr create --draft --title "🤖 Gemini Bot Productivity Optimizations" --body "Automated changes generated by Gemini CLI Bot." --head "$BRANCH_NAME" --base main
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fi
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fi
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- name: 'Post PR Comment'
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if: "${{ github.event.inputs.enable_prs == 'true' }}"
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env:
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GH_TOKEN: '${{ secrets.GEMINI_CLI_ROBOT_GITHUB_PAT }}'
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run: |
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if [ -s "${{ runner.temp }}/brain-data/pr-comment.md" ] && [ -f "${{ runner.temp }}/brain-data/pr-number.txt" ]; then
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PR_NUM=$(cat "${{ runner.temp }}/brain-data/pr-number.txt")
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# SECURITY: Only allow commenting on PRs authored by the bot
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PR_AUTHOR=$(gh pr view "$PR_NUM" --json author --jq '.author.login')
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if [ "$PR_AUTHOR" != "gemini-cli-robot" ]; then
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echo "Error: PR #$PR_NUM is authored by '$PR_AUTHOR', not 'gemini-cli-robot'. Safety abort."
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exit 1
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fi
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gh pr comment "$PR_NUM" -F "${{ runner.temp }}/brain-data/pr-comment.md"
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fi
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