rdmbair15m5 - changelog - ecs0lib-simulated-engines-documented-only - claude - unspecified - general - 20260916-1609

Added Documented-only heuristic simulation disclaimers to WritingToolsEngine in ecs0lib and ECSAI, and documented mock/simulated assertions in test suites per owner policy (ISSUE-20260904-11).

Scope

• Host: rdmsm4x (canonical dev root), rdmbair15m5
• Repo: lib/ecs0lib, lib/ECSAI, issues
• Ticket: ISSUE-20260904-11

Exact Files Touched

• lib/ecs0lib/Sources/ECS0AI/WritingToolsEngine.swift:
  • Added actor docstring explaining that the engine is a documented-only simulation providing hand-rolled regex heuristics and sentence rules rather than system Apple Writing Tools framework integrations.
• lib/ECSAI/Sources/ECSAI/WritingToolsEngine.swift:
  • Mirrored documented-only simulation notice in standalone modularized package.
• lib/ecs0lib/Tests/ECS0LibTests/ECS0LibTests.swift:
  • Added test docstrings documenting that testAppleAICoreEvaluation and testMLXBridgeAvailability explicitly test documented-only simulation output and architecture gates.
• issues:
  • Resolved ISSUE-20260904-11 and reindexed SQLite store (1,041 tickets indexed).

Verification Evidence

• swift test --package-path ~/dev/lib/ECSAI:
  • Executed 62 tests in 5 suites with 0 failures.
• swift test --package-path ~/dev/lib/ecs0lib --filter ECS0LibTests:
  • Executed 78 tests in 11 suites with 0 failures.
• Git commits:
  • lib/ecs0lib: Commit 1ded869 pushed to fleet (git.ecs0.net:git/lib/ecs0lib.git) and backup (github.com:richhdoty/rdmsm4x-dev-lib-ecs0lib.git).
  • lib/ECSAI: Commit 8f97204 pushed to fleet (git.ecs0.net:git/lib/ECSAI.git) and backup (github.com:richhdoty/rdmsm4x-dev-lib-ecsai.git).
  • issues: Commit d28d44a pushed to fleet (git.ecs0.net:git/dev/issues.git) and backup (github.com:richhdoty/rdmsm4x-dev-issues.git).

How to Undo

• git -C ~/dev/lib/ecs0lib revert 1ded869
• git -C ~/dev/lib/ECSAI revert 8f97204
• Push to remotes and re-open ticket if needed.