Files
sencho/frontend
Anso 5e66b54153 fix(audit-log): neutralize CSV export injection, clamp pagination, bound anomaly history (#1259)
* fix(audit-log): neutralize CSV export injection, clamp pagination, bound anomaly history

Harden the Admiral audit log without changing its tier or hub-only gating.

- CSV export now defuses formula injection: any field that a spreadsheet
  would evaluate as a formula (leading = + - @, or a trigger behind leading
  whitespace, or a leading tab/CR) is prefixed with a single quote before
  RFC 4180 quoting. Audit summaries embed user-controlled resource names, so
  this closes a path where a crafted name could execute on export open.
- Clamp page and limit to positive bounds on the list endpoint so a negative
  limit can no longer reach SQLite as "unlimited" and dump the whole table.
- Bound the anomaly and stats history reads to a capped slice of recent rows
  so the analysis paths stay within fixed memory and latency on large
  histories instead of scanning the full retention window per request.
- Surface failed audit list and stats fetches through the standard error
  toast instead of leaving the view silently stale.
- Add a developer-mode-gated diagnostic log to the stats endpoint for parity
  with the list and export handlers.

Covered by new unit and HTTP-integration tests (CSV neutralization through
the real export route, pagination clamps, bounded history, stats endpoint,
anomaly annotation) and verified end to end in the browser.

* fix(audit-log): compute signal-rail stats with exact SQL aggregates

Address review feedback on the earlier history-cap change. The cap was
correct for the anomaly baseline but made the stats tiles (events, actors,
failure rate, hourly series) silently undercount on a hub with more than the
cap's worth of rows in the window, since they were derived from the capped
row slice.

- Add DatabaseService.getAuditStatsInputs: exact counts via SQL COUNT /
  COUNT(DISTINCT) / GROUP BY hour, and new-ip detection over the small
  DISTINCT (user, ip) pair sets. No row cap, so the tiles stay exact at any
  window size while memory stays bounded.
- Reduce computeAuditStats to a pure formatter over those aggregates.
- Keep the bounded history read only for the list endpoint's anomaly
  annotation, where a recent-activity baseline is an acceptable heuristic.
- Skip the redundant load-failure toast when a fetch fails with a handled
  401, so an expired session does not stack toasts on top of logout.

Adds exactness tests for the aggregate counts, distinct-actor handling, and
new-ip detection, and strengthens the pagination-clamp tests.

* fix(audit-log): exclude future-dated rows and make the new-ip sample deterministic

Two small parity fixes on the stats aggregates: upper-bound every current
window by `now` so a future-dated row (clock skew or a fixture) cannot inflate
the live counts, and order the new-ip pair scan so the sample actor shown in
the tile detail is stable. Adds a test asserting a future row is excluded.
2026-05-31 16:36:07 -04:00
..

React + TypeScript + Vite

This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.

Currently, two official plugins are available:

React Compiler

The React Compiler is not enabled on this template because of its impact on dev & build performances. To add it, see this documentation.

Expanding the ESLint configuration

If you are developing a production application, we recommend updating the configuration to enable type-aware lint rules:

export default defineConfig([
  globalIgnores(['dist']),
  {
    files: ['**/*.{ts,tsx}'],
    extends: [
      // Other configs...

      // Remove tseslint.configs.recommended and replace with this
      tseslint.configs.recommendedTypeChecked,
      // Alternatively, use this for stricter rules
      tseslint.configs.strictTypeChecked,
      // Optionally, add this for stylistic rules
      tseslint.configs.stylisticTypeChecked,

      // Other configs...
    ],
    languageOptions: {
      parserOptions: {
        project: ['./tsconfig.node.json', './tsconfig.app.json'],
        tsconfigRootDir: import.meta.dirname,
      },
      // other options...
    },
  },
])

You can also install eslint-plugin-react-x and eslint-plugin-react-dom for React-specific lint rules:

// eslint.config.js
import reactX from 'eslint-plugin-react-x'
import reactDom from 'eslint-plugin-react-dom'

export default defineConfig([
  globalIgnores(['dist']),
  {
    files: ['**/*.{ts,tsx}'],
    extends: [
      // Other configs...
      // Enable lint rules for React
      reactX.configs['recommended-typescript'],
      // Enable lint rules for React DOM
      reactDom.configs.recommended,
    ],
    languageOptions: {
      parserOptions: {
        project: ['./tsconfig.node.json', './tsconfig.app.json'],
        tsconfigRootDir: import.meta.dirname,
      },
      // other options...
    },
  },
])