<!-- Add the related story/sub-task/bug number, like Resolves#123, or
remove if NA -->
**Related issue:** Resolves#33848
Verified by running the GitHub Action:
```
***"timestamp":"2025-10-05T21:10:43.408Z","level":"info","message":"Parsing product groups from /home/runner/work/fleet/fleet/handbook/company/product-groups.md"***
***"timestamp":"2025-10-05T21:10:43.409Z","level":"info","message":"Found 1 tech lead(s) in mdm group: JordanMontgomery"***
***"timestamp":"2025-10-05T21:10:43.409Z","level":"info","message":"Found 3 developer(s) in mdm group: gillespi314, ghernandez345, MagnusHJensen"***
***"timestamp":"2025-10-05T21:10:43.409Z","level":"info","message":"Found 1 tech lead(s) in orchestration group: lucasmrod"***
***"timestamp":"2025-10-05T21:10:43.410Z","level":"info","message":"Found 4 developer(s) in orchestration group: sgress454, juan-fdz-hawa, iansltx, ksykulev"***
***"timestamp":"2025-10-05T21:10:43.410Z","level":"info","message":"Found 1 tech lead(s) in software group: cdcme"***
***"timestamp":"2025-10-05T21:10:43.410Z","level":"info","message":"Found 4 developer(s) in software group: rachelelysia, jahzielv, jkatz01, mna"***
***"timestamp":"2025-10-05T21:10:43.410Z","level":"info","message":"Found 1 tech lead(s) in security-compliance group: getvictor"***
***"timestamp":"2025-10-05T21:10:43.410Z","level":"info","message":"Found 3 developer(s) in security-compliance group: dantecatalfamo, jacobshandling, mostlikelee"***
```
# Checklist for submitter
This is not a product change. Only an update to gathering engineering
metrics.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- New Features
- Adds support for the Security & compliance group.
- Extracts and reports Tech Lead memberships, including inclusion in
overall engineering stats.
- Bug Fixes
- More reliable username parsing (handles hyphens, numbers, multi-line
cells).
- Stricter validation halts on missing sections or rows to prevent
partial/inaccurate results, with clearer error messages.
- Tests
- Expanded coverage for new groups, tech leads, error paths, and
edge-case username formats.
- Chores
- Updated dependencies for stability and maintenance.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Fixes#29140
Only impacts metrics gathering.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Reviews made by the pull request creator are now filtered out in
addition to bot reviews when viewing pull request review events.
* **Tests**
* Added and updated tests to verify correct filtering of both bot and
pull request creator reviews, including improved logging checks.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Added Grafana query to Engineering Metrics README.md for reference.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Documentation**
* Added a new "Grafana queries" section to the README, providing a
detailed example SQL query for visualizing the "Time to First Review"
metric with dynamic filtering and rolling averages in Grafana
dashboards.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Fixes#29140
This is an engineering initiated story that does not impact product.
This code has been running and manually tested in my own repo:
https://github.com/getvictor/eng-metrics
See
[README.md](https://github.com/fleetdm/fleet/blob/victor/29140-eng-metrics/.github/actions/eng-metrics/README.md)
in this branch for details.
The metrics can be viewed on
https://fleeteng.grafana.net/d/b97a629f-3626-4a28-9781-0fa3c8427897/engineering-metrics
(credentials in 1Password)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Introduced an engineering metrics collection tool that gathers GitHub
metrics (e.g., Time to First Review, Time to Merge) and uploads them to
BigQuery.
* Added support for user group management and product group mapping via
markdown parsing.
* Enabled print-only mode for testing metrics output without uploading
to BigQuery.
* Added automatic handling of bot filtering, weekend-aware time
calculations, and differential syncing of user groups.
* Implemented robust GitHub username validation and retry logic for API
rate limits.
* **Documentation**
* Added comprehensive usage and configuration documentation for the
engineering metrics tool.
* **Chores**
* Added configuration, environment example, and workflow files for
automated metrics collection and testing.
* Specified Node.js version and set up project dependencies and scripts.
* **Tests**
* Added extensive unit and end-to-end test suites to ensure reliability
of metrics collection, configuration, and integrations.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
