fusion

Files

gsxdsm 8bb56a2185 FN-9134: add drift-resistant PostgreSQL DDL lane metric

Add a report-only acceptance metric and terminal evidence for PostgreSQL DDL structural experiments.

- require seven ordered control/candidate pairs with green Vitest summaries and zero leaked databases
- reject missing tests, failed summaries, nonzero exits, and unhandled runner errors
- document the no-improvement campaign result and retain the next candidate direction
- cover timing statistics, ordering, leak rejection, and runner-log validation

Files changed:
 .../test-failures/postgres-ddl-admission-bound.md  |   8 ++
 .../suite-only-flakes-observed-register.md         |   2 +-
 docs/testing.md                                    |  24 ++++
 scripts/__tests__/pg-ddl-lane-metric.test.mjs      |  62 +++++++++
 scripts/pg-ddl-lane-metric.mjs                     | 139 +++++++++++++++++++++
 5 files changed, 234 insertions(+), 1 deletion(-)

Fusion-Task-Id: FN-9134

Fusion-Task-Lineage: 3466ebf8-7125-475b-9574-6c4c92198bb3

Co-authored-by: Fusion (runfusion.ai) <noreply@runfusion.ai>

2026-08-16 20:17:12 -07:00

architecture

FN-8685: add durable cross-process task deletion consumers

2026-08-01 06:09:04 -07:00

architecture-patterns

fix(engine): make the planning->plan-review handoff atomic so planned cards stop stranding in Todo

2026-08-12 21:24:53 -07:00

best-practices

docs(solutions): finding 6 — read the implementation before claiming its output is wrong (#2649 )

2026-07-30 00:07:06 -07:00

build-errors

docs(solutions): capture eslint exhaustive-deps CI-lint gotcha