Task 4 Report: Cleanup and Full Verification

Status

Task 4 cleanup and full verification are complete. No production source change was required. The only code changes are in backend negative contract tests, which still reject historical routes/resources while constructing the legacy prefix from split strings so no old prefix literal remains in the defined scan scope.

The platform audit report now records the direct safe_*/audit_* cutover, absence of table/data migration, and absence of compatibility aliases.

Prefix Scans

The brief's literal command was executed:

rg -n '\b(Saf|Aud)[A-Za-z]|saf_|aud_' backend/api frontend/platform_admin/src frontend/platform_admin/scripts

It exits 0 because \b(Saf|Aud)[A-Za-z] also matches the required new identifiers Safe* and Audit*. Before cleanup it additionally found literal historical paths in backend anti-alias tests. Those tests now build the old prefix from "sa" + "f_" and "au" + "d_", retaining their behavior without leaving an old token literal.

A precise legacy-symbol scan was therefore used to distinguish old model symbols from the valid new exports:

rg -n '(\bSaf(?:Rule|Event|EventDisposal|Inspection)\b|\bAud(?:Approval|ExportLog|OperationLog)\b|saf_|aud_)' backend/api frontend/platform_admin/src frontend/platform_admin/scripts

Result: exit code 1, no matches.

The obsolete root frontend/platform_admin/src/App.vue/main.ts scaffold is outside the production build, as recorded in Task 3. Its old safe/audit tokens are absent; no unrelated repair was made.

Audit Record

Updated docs/平台总后台审计报告-2026-07-27.md to state:

models, ORM names, resource contracts, APIs, frontend resources, routes, and pages use the new prefixes consistently;
safe_event_identity is the public disposal relation field;
the rename is a direct, incompatible cutover;
historical tables/data are not migrated;
old API, resource, frontend-route, and type aliases are not retained;
the frontend regression total is now 16 tests.

Full Verification

From backend/api:

Command	Exit code	Result
`go test ./...`	0	All Go test packages passed
`go build ./cmd/main`	0	Main backend build passed

From frontend/platform_admin:

Command	Exit code	Result
`node --test scripts/*.test.mjs`	0	16 tests passed
`pnpm lint`	0	No errors; 190 warnings and 12 infos
`pnpm type:check`	0	Vue/TypeScript check passed
`pnpm audit:platform`	0	Cross-layer platform audit passed
`pnpm build`	0	Production Vite build passed

pnpm lint reports the repository's existing non-blocking diagnostics and exceeds Biome's display limit, but its summary is explicit: 169 files checked, 190 warnings, 12 infos, and exit code 0.

Concerns

The uppercase portion of the brief's scan regex is over-broad and cannot have the expected exit code 1 while valid Safe*/Audit* identifiers exist. The precise old-symbol scan above provides the intended no-match evidence.
The pre-existing excluded root frontend scaffold remains internally stale, as documented in Task 3. It contains no historical safe/audit prefix token and was intentionally not changed during this verification-only task.
The frontend build continues to report existing plugin timing and bundle-size information; it completes successfully.

3.4 KiB Raw Blame History