[mv2sa]

Fixes #46

Summary

checkGaGraph in packages/opencode/scripts/build-tui.ts tests each audited file path against GA_FORBIDDEN_SOURCE (/\/(?:rpc|plugin|antigravity|hooks)\/|.../). Because graph.files contains absolute paths, cloning the repository into a directory named antigravity causes every file in the package to match /antigravity/ on the checkout folder name and fail bun run build.

Changes

• Slice audited paths from the last /src/ segment before testing GA_FORBIDDEN_SOURCE, so directory names above src/ do not collide with package-internal forbidden directories.
• Add regression coverage in packages/opencode/scripts/build-tui.test.ts (graph.ga_policy_refusals).

Verification

• bun run build inside a checkout directory named antigravity/ (0 errors)
• bun test --isolate packages/opencode/scripts/build-tui.test.ts -t "graph.ga_policy_refusals"
• bun x @biomejs/biome check packages/opencode/scripts/build-tui.ts packages/opencode/scripts/build-tui.test.ts

[cubic-dev-ai]

No issues found across 2 files

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