refactor(ecology): split feature substrate rules into files

[mateicanavra]

refactor(ecology): split feature substrate rules into files

refactor(ecology): split vegetation planning into per-feature ops

refactor(ecology): split advanced vegetated placement into per-feature ops

docs(pipeline-realism): mark M2-007 acceptance criteria complete

[mateicanavra]

Warning

This pull request is not mergeable via GitHub because a downstack PR is open. Once all requirements are satisfied, merge this PR as a stack on Graphite.
Learn more

• refactor(ecology): split feature substrate rules into files #1208 👈 (View in Graphite)
• refactor(ecology): modularize biome classifier into compute layers #1207 : 1 other dependent PR (#1209 )
• feat(ecology): add compute feature substrate op #1206
• test(pipeline): enforce ecology step import guardrails #1205
• refactor(ecology): add compiler-owned binding seam for advanced planners #1204
• test(ecology): add compatibility ledger and enforcement gates #1203
• test(ecology): add parity baseline fixtures and viz inventory gate #1202
• main

This stack of pull requests is managed by Graphite. Learn more about stacking.

[github-actions]

Railway preview (MapGen Studio): not provisioned for this PR.

Policy (Graphite stacks): previews are created only for the top-of-stack PR by default.

• To force a preview for this PR: add label railway-preview
• To suppress a preview: add label no-railway-preview

Debug: {"isClosed":false,"isFork":false,"suppress":false,"force":false,"isTopOfStack":true,"hasToken":true,"draft":true}