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gemini-cli/.github/workflows/gemini-cli-bot-pulse.yml
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gemini-cli[bot] 4e2f74b8a4 ### 🚀 Cost Optimization & Backlog Efficiency
This PR implements high-impact changes to reduce GitHub Actions spend and improve issue backlog management.

#### 📉 Actions Spend Reductions
- **Mac Runner Downgrade**: Switched `test_mac` and `e2e_mac` jobs from `macos-latest-large` to standard `macos-latest`. Mac Large runners are significantly more expensive (~40x Linux) and were the primary driver of the recent 10x spend spike.
- **Mac Matrix Optimization**: Reduced the `test_mac` matrix to only Node 20.x. Testing 3 Node versions on Mac for every PR was redundant, as OS-specific issues are typically caught by the LTS version, while cross-version logic is verified on the much cheaper Linux runners.
- **Pulse Workflow Optimization**: Added a `precheck` job to the Pulse workflow to skip the expensive `npm ci` and setup steps if no reflex scripts are present.

#### 📋 Backlog Management
- **Accelerated Stale Lifecycle**: Reduced `STALE_DAYS` from 60 to 30. This ensures that inactive issues are identified and processed faster, helping to manage the current volume of 2148 open issues.
- **Increased Triage Throughput**: Increased the batch limit for scheduled issue triage from 100 to 200, allowing the bot to process a larger portion of the untriaged backlog in each run.

#### 📊 Expected Impact
- **Cost**: Significant reduction in monthly Actions spend by eliminating redundant Mac Large runner minutes.
- **Throughput**: Faster closure of stale issues and double the triage capacity per hour.

---
*This PR was generated by the Gemini CLI Bot (Brain Layer) based on time-series metric analysis.*
2026-05-05 16:09:18 +00:00

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1.9 KiB
YAML

name: '🔄 Gemini CLI Bot: Pulse'
on:
schedule:
- cron: '*/30 * * * *' # Every 30 minutes
workflow_dispatch:
concurrency:
group: '${{ github.workflow }}-${{ github.ref }}'
cancel-in-progress: true
permissions:
contents: 'write'
issues: 'write'
pull-requests: 'write'
jobs:
precheck:
name: 'Pre-check'
runs-on: 'ubuntu-latest'
if: "github.repository == 'google-gemini/gemini-cli'"
outputs:
has_scripts: '${{ steps.check.outputs.has_scripts }}'
steps:
- name: 'Checkout'
uses: 'actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8' # ratchet:actions/checkout@v5
with:
fetch-depth: 1 # Shallow checkout for check
- id: 'check'
run: |
if [ -d "tools/gemini-cli-bot/reflexes/scripts" ] && [ "$(ls -A tools/gemini-cli-bot/reflexes/scripts/*.ts 2>/dev/null)" ]; then
echo "has_scripts=true" >> "$GITHUB_OUTPUT"
else
echo "has_scripts=false" >> "$GITHUB_OUTPUT"
fi
pulse:
name: 'Pulse (Reflex Layer)'
needs: 'precheck'
if: "needs.precheck.outputs.has_scripts == 'true'"
runs-on: 'ubuntu-latest'
steps:
- name: 'Checkout'
uses: 'actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8' # ratchet:actions/checkout@v5
with:
fetch-depth: 1 # Pulse doesn't need full history unless a script specifically asks for it.
- name: 'Setup Node.js'
uses: 'actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020' # ratchet:actions/setup-node@v4
with:
node-version: '20'
cache: 'npm'
- name: 'Install dependencies'
run: 'npm ci'
- name: 'Run Reflex Processes'
env:
GITHUB_TOKEN: '${{ secrets.GITHUB_TOKEN }}'
run: |
shopt -s nullglob
for script in tools/gemini-cli-bot/reflexes/scripts/*.ts; do
echo "Running reflex script: $script"
npx tsx "$script"
done