Brent E. Edwards d88dad94f6 fix(test): resolve race condition in M4 validation integration test ...

Three-pronged fix for intermittent pabot-parallel race condition in
M4 validation integration tests:

1. Composable Setup Database Isolation keyword in common.resource
   gives each suite a unique CLEVERAGENTS_DATABASE_URL so concurrent
   pabot workers never contend on the same SQLite file.

2. Per-suite CLEVERAGENTS_HOME directories prevent shared temp
   directory cleanup from racing between workers.

3. Centralised reset_global_state() in robot/helpers_common.py clears
   Settings singleton, DI container, provider registry, and engine
   cache between chained CLI invocations in helper processes.

Also:
- Setup Test Environment now accepts optional mock_ai and
  auto_apply_migrations arguments (default TRUE) for backward
  compatibility while allowing suites to opt out.
- Added Suite Teardown to cli_plan_context_commands.robot.
- Fixed _COMMANDS typing in two helpers to eliminate type: ignore.
- Updated docs/development/testing.md to reflect helpers_common
  delegation pattern.
- Added timeout=30s to all Run Process calls in
  m4_e2e_verification.robot.

Fixes: #563

2026-03-10 19:04:57 +00:00

..

ci-cd.md

feat(ci): add nox-based PR validation workflow

2026-02-12 22:01:51 +00:00

quality-automation.md

feat(qa): align security scans with nox

2026-02-13 19:24:24 +00:00

review_playbook.md

docs(qa): add review playbook and priority matrix

2026-02-19 22:00:53 +00:00

scale_testing.md

test(perf): add scale test fixtures

2026-02-20 03:31:43 +00:00

testing.md

fix(test): resolve race condition in M4 validation integration test

2026-03-10 19:04:57 +00:00