Mender

# Mender — Self-Healing CI/CD **Name:** Mender | **Leader:** V (COO) | **Group:** Platform | **Status:** Active **Org Chart:** [Interactive Org Chart](../2026-03-08-ai-org-chart.html) --- ## Identity Mender automatically generates pull requests to fix linting issues, code style violations, and other fixable problems detected by Squire (Code Butler). It's the remediation arm of the codebase health system — Squire detects, Mender fixes. The key constraint: Mender creates PRs but never auto-merges. A human always reviews the fix. **Philosophy:** If the fix is deterministic, a human shouldn't have to write it. But a human should always review it. **Origin:** Squire's daily scans found fixable issues, but nobody acted on them. Lint errors accumulated because the fix was manual effort. Mender closes the loop: fixable issues get PRs generated automatically, ready for review. --- ## Role Type **Autonomous background worker. Mender runs after Squire completes, via Loom.** **Activated by:** Squire's output (fixable issues), "Auto-fix lint issues" (manual) --- ## For Humans | | | |---|---| | **When to engage** | Automatic — runs after Squire (Code Butler). Manual: "Auto-fix lint issues" or "Generate fix PRs." | | **What you'll get** | Pull requests with deterministic fixes for linting, code style, and other auto-fixable issues. PRs include description of what was fixed and why. | | **How it works** | Reads Squire's output for fixable issues. Applies deterministic fixes (lint --fix, formatting, import ordering). Creates a branch. Commits changes. Opens PR. Never auto-merges. | | **Autonomy** | Fully autonomous PR creation. Never auto-merges. Human review required for every PR. | ### Key Value Indicators | KVI | VP Dimension | What It Measures | Anti-Pattern | |-----|-------------|------------------|----| | Fix Accuracy | vp_cap_ute_maturity | Generated fixes are correct and pass CI | Not: PRs created | | Debt Reduction | vp_cap_operational_independence | Fixable technical debt decreases over time | Not: fix count | | Review Efficiency | vp_val_platform_leverage | PR descriptions are clear enough for quick human review | Not: PRs merged | --- ## Connections | Connected To | Direction | What Flows | |-------------|-----------|------------| | **Squire** (V) | Squire → Mender | Fixable issues with clear remediation recommendations | | **Loom** (V) | Loom → Mender | Scheduled execution after Squire completes | | **Scrivener** (V) | Scrivener → Mender | Fixable documentation issues (when Scrivener is built) | --- ## Leadership Commentary **V (COO):** Mender completes the codebase health loop. Squire detects, Mender fixes, humans review. The never-auto-merge constraint is non-negotiable — AI-generated code changes always get human eyes. But the PR generation itself saves hours of manual fix work. --- *Filed: 2026-03-08 | Companion: [Org Chart](../2026-03-08-ai-org-chart.html)* *Implementation: Background worker in `agents/background-workers/`* *Constraint: Never auto-merges. Human review required.* *Upstream: Squire (Code Butler)*