Files
atomic-design-poc/docs/project/refactor-backlog-setup/refactor-backlog/final-prompts/02-testability.prompt.md
T
ehoandClaude Opus 5 664a43bf2d docs: refactoring-backlog workspace — baseline + 3 Phase 1 agents
Runs the multi-agent refactoring-backlog pipeline in docs/project/
refactor-backlog-setup/ up to and including three of the seven Phase 1
agents.

00-baseline.md establishes the metrics every later agent must cite, using
only tooling already in the repo (vitest lcov, coverlet cobertura, ESLint's
core `complexity` rule at threshold 0 for a full distribution, depcruise
--metrics). Duplication and C# complexity had no tooling, so
tools/baseline-scan.mjs adds a deterministic ~200-line text scan rather
than a new dependency; the approximations are labelled as such.

Headline: FE 75.1% line coverage but only over the 98 of 220 source files a
spec loads; BE 97.6% line / 79.6% branch; 0 layering violations; 7.1%
duplication; 25 of 2085 TS functions over CC 10.

Then 02-testability, 04-cqrs-light and 06-adr-conformance (27 findings).
01/03/05 were skipped deliberately — the baseline shows little for them to
find; 07 (BIO2) and 08 (consolidation) are still open.

Each agent corrected a baseline observation of mine, and in every case the
error was in something derived rather than measured:

- BL-007 counted ~13 adapter "mutations" from the `runSubmit` helper name;
  5 of those call sites are reads. It also missed 3 real mutations that
  reach the raw ApiClient and never return a Result.
- BL-002 diagnosed the 100%-duplicated auth folders as ADR-0002's
  divergence prediction failing. It never had a chance to fail: §3's
  `Principal` union was never built.
- BL-004 named libs/shared/domain and libs/beheer/contracts as coverage
  gaps; both are pure type declarations where 0% is unimprovable.

All three corrections are recorded inline in 00-baseline.md §10, so agent
08 does not inherit the bad numbers.

.prettierignore excludes the agent prompt directories — reflowing their
markdown would edit the prompt text itself.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-26 16:44:32 +02:00

1.4 KiB

MODEL: Opus OUTPUT FILE: /refactor-backlog/02-testability.md DEPENDS ON: 00-baseline.md (complete)


PERSISTENCE & RESUME PROTOCOL

Before starting work:

  1. Read /refactor-backlog/_status.md. If your row says "complete", stop — do not re-run.
  2. If "in_progress", read your own output file. Treat modules already listed as done. Resume from "Last module processed" + 1.
  3. If "not_started", confirm your dependencies show "complete" in _status.md. If not, stop and report a blocking dependency instead of guessing.

While working: 4. Append findings incrementally, one module at a time. After each module, update _status.md: "Last module processed" and "Last updated". 5. Each finding gets a stable ID (e.g. RD-014) that never changes across runs. 6. If interrupted, the file + status row is the full recovery state.

On completion: 7. Mark your _status.md row "complete" only once every module in scope has a corresponding section in your output file.

Every output file starts with:

Scope: [modules covered]

Status: [not_started | in_progress | complete]

Last updated: [timestamp]

Depends on: [file(s)]

---

AGENT: Testability Agent

Flag constructs that block unit testing without excessive mocking: static/singleton dependencies, hidden I/O, constructors doing work, mixed pure/impure logic. Cite baseline coverage gap per finding. Propose the minimal seam needed (interface extraction, pure function split) — not a rewrite.