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chore(security): harden workflows#52

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wildduck2 wants to merge 2 commits into
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chore/security-hardening
Open

chore(security): harden workflows#52
wildduck2 wants to merge 2 commits into
mainfrom
chore/security-hardening

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@wildduck2
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Summary

  • SHA-pin every action used in .github/workflows/ (resolves Scorecard PinnedDependenciesID across 11 workflows).
  • Add top-level permissions: contents: read on main.yml and codeql.yml.
  • main.yml: pass github.base_ref / github.event_name via env vars instead of inline ${{ }} expansion in run: blocks (resolves 2 Semgrep run-shell-injection).

Test plan

  • CI green
  • Scorecard alert count drops after merge

wildduck2 added 2 commits May 30, 2026 14:27
SSRF guards on the presigned-POST and multipart strategies, parser hardening across the engine, and slop cleanup.

Highlights:
- Add shared validateUploadUrl helper and route PostStrategy and the
  multipart strategy through it. Blocks loopback, RFC 1918, link-local,
  cloud-metadata, CGNAT, multicast, broadcast, and IPv6-embedded IPv4.
- Cap URL length at 8192 bytes, reject `..` segments, http(s) only.
- Add allowedHosts and allowPrivateHosts knobs on PostStrategy.
- Warn-once when a backend URL is supplied without allowedHosts.
- Tighten NaN-bypass defenses in persistence deserializer, validateIntent
  partSize, calculateFileChecksum cap, and resolveUploadConfig.
- Sleep helper now clamps NaN/Infinity/negative input.
- Add static-analysis test suite enforcing source-tree invariants.
- Rename __test__ to __tests__ for naming consistency.
- Add THREAT-MODEL.md (STRIDE+OWASP ASVS) and AUDIT-RESULTS.md.
- Trim verbose docstrings and remove non-ascii in production code.

Preserves SEC-* security explanations and @template / @author tags.
- SHA-pin every action used across CI/CD (resolves Scorecard
  PinnedDependenciesID across 11 workflows)
- Add top-level permissions: contents: read on main and codeql
- main.yml: route github.base_ref / github.event_name through env
  vars instead of inline ${{ }} expansion so attacker-controlled
  values cannot escape the shell (resolves 2 Semgrep
  run-shell-injection)
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coderabbitai Bot commented May 31, 2026

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ℹ️ Review info
⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro

Run ID: de05d48e-f48c-4faf-8987-c47bfcd59420

📥 Commits

Reviewing files that changed from the base of the PR and between b1b7837 and 943fddd.

📒 Files selected for processing (69)
  • .github/workflows/codeql.yml
  • .github/workflows/coverage.yml
  • .github/workflows/dependency-review.yml
  • .github/workflows/main.yml
  • .github/workflows/pr-title.yml
  • .github/workflows/publish.yml
  • .github/workflows/scorecard.yml
  • .github/workflows/semgrep.yml
  • .github/workflows/stale.yml
  • .github/workflows/trivy.yml
  • .github/workflows/trufflehog.yml
  • SECURITY.md
  • packages/duck-upload/AUDIT-RESULTS.md
  • packages/duck-upload/README.md
  • packages/duck-upload/THREAT-MODEL.md
  • packages/duck-upload/src/__tests__/effect-pool.test.ts
  • packages/duck-upload/src/__tests__/emitter.test.ts
  • packages/duck-upload/src/__tests__/fingerprint.test.ts
  • packages/duck-upload/src/__tests__/guards.test.ts
  • packages/duck-upload/src/__tests__/id.test.ts
  • packages/duck-upload/src/__tests__/mime-sniff.test.ts
  • packages/duck-upload/src/__tests__/persistence.test.ts
  • packages/duck-upload/src/__tests__/sanitize-filename.test.ts
  • packages/duck-upload/src/__tests__/sleep.test.ts
  • packages/duck-upload/src/__tests__/static-analysis.test.ts
  • packages/duck-upload/src/__tests__/store-integration.test.ts
  • packages/duck-upload/src/__tests__/store-libs.test.ts
  • packages/duck-upload/src/__tests__/transport-libs.test.ts
  • packages/duck-upload/src/__tests__/transport.test.ts
  • packages/duck-upload/src/core/client/__tests__/config-nan-bypass.test.ts
  • packages/duck-upload/src/core/client/client.ts
  • packages/duck-upload/src/core/client/client.types.ts
  • packages/duck-upload/src/core/client/config.types.ts
  • packages/duck-upload/src/core/contracts/contracts.types.ts
  • packages/duck-upload/src/core/contracts/errors.types.ts
  • packages/duck-upload/src/core/contracts/intent.types.ts
  • packages/duck-upload/src/core/contracts/transport/transport.libs.ts
  • packages/duck-upload/src/core/contracts/transport/transport.types.ts
  • packages/duck-upload/src/core/engine/internal-events.types.ts
  • packages/duck-upload/src/core/engine/reducer.ts
  • packages/duck-upload/src/core/engine/store/handlers/add-file.ts
  • packages/duck-upload/src/core/engine/store/handlers/create-intent.ts
  • packages/duck-upload/src/core/engine/store/handlers/finalize.ts
  • packages/duck-upload/src/core/engine/store/handlers/run-upload.ts
  • packages/duck-upload/src/core/engine/store/index.ts
  • packages/duck-upload/src/core/engine/store/store.libs.ts
  • packages/duck-upload/src/core/engine/store/store.runtime.ts
  • packages/duck-upload/src/core/engine/store/store.types.ts
  • packages/duck-upload/src/core/engine/validation/__tests__/intent.test.ts
  • packages/duck-upload/src/core/engine/validation/intent.ts
  • packages/duck-upload/src/core/engine/validation/list.ts
  • packages/duck-upload/src/core/engine/validation/mime.ts
  • packages/duck-upload/src/core/errors.ts
  • packages/duck-upload/src/core/persistence/__tests__/deserialize-nan-bypass.test.ts
  • packages/duck-upload/src/core/persistence/adapters.memory.ts
  • packages/duck-upload/src/core/persistence/persistence.ts
  • packages/duck-upload/src/core/utils/__tests__/url-safety.test.ts
  • packages/duck-upload/src/core/utils/async.ts
  • packages/duck-upload/src/core/utils/constants.ts
  • packages/duck-upload/src/core/utils/fingerprint.ts
  • packages/duck-upload/src/core/utils/guards.ts
  • packages/duck-upload/src/core/utils/id.ts
  • packages/duck-upload/src/core/utils/mime-sniff.ts
  • packages/duck-upload/src/core/utils/sanitize-filename.ts
  • packages/duck-upload/src/core/utils/url-safety.ts
  • packages/duck-upload/src/strategies/index.ts
  • packages/duck-upload/src/strategies/multipart/index.ts
  • packages/duck-upload/src/strategies/post/__tests__/post-url-safety.test.ts
  • packages/duck-upload/src/strategies/post/index.ts
✨ Finishing Touches
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Commit unit tests in branch chore/security-hardening

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