[Ch 17] DORA Metrics — deployment frequency, lead time, MTTR, CFR #26

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opened 2026-08-01 19:04:22 +00:00 by ldraney · 0 comments

ldraney commented

2026-08-01 19:04:22 +00:00

Owner

Type

Feature

Lineage

Standalone — scoped from platform-playbook chapter 17 for the full-stack mdview vision.

Repo

ldraney/pal-e-platform

User Story

As a developer
I want to track DORA metrics for mdview
So that I can measure how well the pipeline is performing

Context

Final chapter in the pipeline. Track all four DORA metrics (deployment frequency, lead time for changes, MTTR, change failure rate) once mdview has a real deployment pipeline.

File Targets

pal-e-platform/terraform/modules/monitoring/ — DORA exporter config, Grafana dashboard

Files the agent should NOT touch:

ldraney/mdview/ — no app changes for DORA tracking

Feature Flag

none

Acceptance Criteria

Deployment frequency tracked
Lead time for changes tracked
Mean time to recovery tracked
Change failure rate tracked
Grafana dashboard shows all four metrics

Test Expectations

No unit tests — monitoring config
Run command: verify Grafana dashboard renders with data

Constraints

Follow landscaping-assistant DORA pattern

Checklist

PR opened
Tests pass
No unrelated changes

project-mdview — project this affects

### Type Feature ### Lineage Standalone — scoped from platform-playbook chapter 17 for the full-stack mdview vision. ### Repo `ldraney/pal-e-platform` ### User Story As a developer I want to track DORA metrics for mdview So that I can measure how well the pipeline is performing ### Context Final chapter in the pipeline. Track all four DORA metrics (deployment frequency, lead time for changes, MTTR, change failure rate) once mdview has a real deployment pipeline. ### File Targets - `pal-e-platform/terraform/modules/monitoring/` — DORA exporter config, Grafana dashboard Files the agent should NOT touch: - `ldraney/mdview/` — no app changes for DORA tracking ### Feature Flag none ### Acceptance Criteria - [ ] Deployment frequency tracked - [ ] Lead time for changes tracked - [ ] Mean time to recovery tracked - [ ] Change failure rate tracked - [ ] Grafana dashboard shows all four metrics ### Test Expectations - [ ] No unit tests — monitoring config - Run command: verify Grafana dashboard renders with data ### Constraints - Follow landscaping-assistant DORA pattern ### Checklist - [ ] PR opened - [ ] Tests pass - [ ] No unrelated changes ### Related - `project-mdview` — project this affects