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[Feat][Memory]: Add Redis storage backend for Response API #340

[Feat][Memory]: Add Redis storage backend for Response API

[Feat][Memory]: Add Redis storage backend for Response API #340

name: Performance Tests
on:
pull_request:
branches:
- main
paths:
- "src/semantic-router/**"
- "candle-binding/**"
- "perf/**"
- ".github/workflows/performance-test.yml"
workflow_dispatch:
permissions:
contents: read
pull-requests: write # Required to comment on PRs
issues: write # Required to comment on PRs (PRs are issues)
jobs:
component-benchmarks:
runs-on: ubuntu-latest
timeout-minutes: 45
steps:
- name: Check out the repo
uses: actions/checkout@v4
with:
fetch-depth: 0 # Need full history for baseline comparison
- name: Set up Go
uses: actions/setup-go@v5
with:
go-version: "1.24"
- name: Set up Rust
uses: dtolnay/rust-toolchain@stable
with:
toolchain: 1.90
- name: Cache Rust dependencies
uses: actions/cache@v4
with:
path: |
~/.cargo/bin/
~/.cargo/registry/index/
~/.cargo/registry/cache/
~/.cargo/git/db/
candle-binding/target/
key: ${{ runner.os }}-perf-cargo-${{ hashFiles('**/Cargo.lock') }}
restore-keys: |
${{ runner.os }}-perf-cargo-
- name: Cache Go dependencies
uses: actions/cache@v4
with:
path: |
~/go/pkg/mod
key: ${{ runner.os }}-perf-go-${{ hashFiles('**/go.sum') }}
restore-keys: |
${{ runner.os }}-perf-go-
- name: Cache Models
uses: actions/cache@v4
with:
path: |
models/
key: ${{ runner.os }}-models-v1-${{ hashFiles('tools/make/models.mk') }}
restore-keys: |
${{ runner.os }}-models-v1-
continue-on-error: true
- name: Build Rust library (CPU-only)
run: make rust-ci
- name: Install HuggingFace CLI
run: |
pip install -U "huggingface_hub[cli]" hf_transfer
# Models are now automatically downloaded by the router at startup
# No need to pre-download models - the router will download them on first run
- name: Run component benchmarks
run: |
mkdir -p reports
export LD_LIBRARY_PATH=${PWD}/candle-binding/target/release
make perf-bench-quick 2>&1 | tee reports/bench-output.txt
- name: Parse benchmark results
id: parse
continue-on-error: true
run: |
# Extract benchmark results
# This is a simplified parser - a real implementation would be more robust
echo "benchmarks_completed=true" >> $GITHUB_OUTPUT
- name: Generate performance summary
id: summary
run: |
cat > reports/summary.md <<'EOF'
## Performance Benchmark Results
Component benchmarks completed successfully.
### Summary
- Classification benchmarks: ✅
- Decision engine benchmarks: ✅
- Cache benchmarks: ✅
### Details
See attached benchmark artifacts for detailed results and profiles.
---
_Performance testing powered by [vLLM Semantic Router](https://github.com/vllm-project/semantic-router)_
EOF
- name: Comment PR with results
if: github.event_name == 'pull_request'
continue-on-error: true # May fail for PRs from forks due to GitHub security restrictions
uses: actions/github-script@v7
with:
script: |
const fs = require('fs');
let summary = '## Performance Benchmark Results\n\n';
try {
summary = fs.readFileSync('reports/summary.md', 'utf8');
} catch (err) {
summary += '✅ Component benchmarks completed\n\n';
summary += '_Detailed results available in workflow artifacts_\n';
}
// Find existing comment
const {data: comments} = await github.rest.issues.listComments({
owner: context.repo.owner,
repo: context.repo.repo,
issue_number: context.issue.number,
});
const botComment = comments.find(comment =>
comment.user.type === 'Bot' &&
comment.body.includes('Performance Benchmark Results')
);
if (botComment) {
await github.rest.issues.updateComment({
owner: context.repo.owner,
repo: context.repo.repo,
comment_id: botComment.id,
body: summary
});
} else {
await github.rest.issues.createComment({
owner: context.repo.owner,
repo: context.repo.repo,
issue_number: context.issue.number,
body: summary
});
}
- name: Upload performance artifacts
if: always()
uses: actions/upload-artifact@v4
with:
name: performance-results-${{ github.run_number }}
path: |
reports/
retention-days: 30