[Coverage Report] Test Coverage Report — 2026-10-13

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📊 Test Coverage Report — 2026-10-13

Overall Coverage

Metric	Coverage
Statements	91.71%
Branches	85.46%
Functions	90.38%
Lines	93.17%

🛡️ Security-Critical Path Status

🟢 OK src/docker-manager.ts: stmts=100% branch=100% funcs=100%
🟢 OK src/host-iptables.ts: stmts=100% branch=100% funcs=100%
🟢 OK src/squid-config.ts: stmts=100% branch=100% funcs=100%
🟢 OK src/cli.ts: stmts=85.71% branch=50% funcs=100%
🟢 OK src/domain-patterns.ts: stmts=100% branch=89.47% funcs=100%

📋 Coverage Table

File	Stmts	Branch	Funcs	Lines	Status
src/nvx/cleanup-registry.ts	42.8%	32.11%	54.23%	41.32%	❌
src/bounded-execution/finite-cardinality.ts	46.03%	35.29%	66.66%	52.83%	❌
src/microvm/network-reservation.ts	51.5%	54.86%	58.33%	53.27%	⚠️
src/bounded-execution/finite-disclosure.ts	51.78%	11.42%	37.5%	54.16%	⚠️
src/bounded-execution/finite-schema.ts	57.07%	56.88%	73.91%	59.58%	⚠️
src/nvx/cleanup-store.ts	65.59%	55.1%	71.42%	70.58%	⚠️
src/bounded-execution/strict-json-parser.ts	67.53%	65.04%	100%	83.49%	⚠️
src/nvx/preflight.ts	70.83%	73.33%	54.54%	72.03%	⚠️
src/enclave/runtime-preflight.ts	72.72%	53.33%	100%	70.73%	⚠️
src/test-helpers/config-writer-dependency-mocks.test-utils.ts	73.91%	100%	80%	66.66%	⚠️
src/microvm/rootfs.ts	75.4%	58.33%	100%	75.86%	⚠️
src/cloud-hypervisor/cleanup-vmm-identity.ts	75.86%	70.76%	100%	79.24%	⚠️
src/nvx/one-shot-adapter.ts	79.63%	67.3%	89.65%	82.3%	⚠️
src/enclave/github-gateway.ts	79.8%	74.13%	83.87%	82.56%	⚠️
src/routing/bootstrap.ts	79.8%	68.27%	83.33%	85.26%	⚠️
src/nvx/runtime-lifecycle.ts	79.88%	63.59%	92.98%	84.56%	⚠️
src/cli.ts	85.71%	50%	100%	85.71%	✅
src/microvm/vsock-client.ts	93.07%	90.6%	91.3%	97.07%	✅
src/enclave/delegation-control-client.ts	94.92%	94.73%	92%	94.53%	✅
src/cloud-hypervisor/api-client.ts	95.06%	82.35%	90.9%	97.33%	✅
TOTAL	91.71%	85.46%	90.38%	93.17%

🔧 Function Audit

=== host-iptables.ts ===
=== squid-config.ts ===
=== domain-patterns.ts branch count ===
if-branches: 2
switch-branches: 1
Test files: 396 / Source files: 387

📅 Recent Source Changes (last 7 days)

src/agent-entrypoint-output.test.ts
src/agent-helper-staging.test.ts
src/agent-runtime-start.test.ts
src/agent-runtime-start.ts
src/api-proxy-config-domains.test.ts
src/api-proxy-config-domains.ts
src/api-proxy-config-validation.test.ts
src/api-proxy-config-validation.ts
src/api-proxy-config-warnings.test.ts
src/api-proxy-config-warnings.ts

New exported functions include resolveRunSandboxBackend, validateRunSandboxBackend, validateEnclavesStructure, readAgentRuntimeStartTimeMs, and captureEnclaveStartupDiagnostics. Their coverage is not broken out in the pre-computed data.

🔎 Notable Findings

• Security-critical files are fully covered. host-iptables.ts, squid-config.ts, and docker-manager.ts are at 100% across all metrics. domain-patterns.ts has 89.47% branch coverage, with the uncovered branches in its if/switch logic.
• Two files are critical-level gaps. src/nvx/cleanup-registry.ts (42.8% statements, 32.11% branches) and src/bounded-execution/finite-cardinality.ts (46.03% statements, 35.29% branches) are the weakest in the repo.
• src/bounded-execution/finite-disclosure.ts has very low branch coverage at 11.42%, despite 51.78% statement coverage. Its error and edge paths are largely untested.
• src/cli.ts branch coverage is 50%. Statement coverage is 85.71%, so the orchestration paths that branch on flags and states are under-tested.
• The function audit has no data for host-iptables.ts or squid-config.ts. The audit output for these files is empty, so per-function coverage for them needs manual confirmation.

🎯 Recommendations

1. High: Add tests for src/nvx/cleanup-registry.ts and src/bounded-execution/finite-cardinality.ts. Both are below 50% statement coverage. Cover the cleanup and cardinality-limit branches first, since they are the largest uncovered blocks.
2. Medium: Add branch tests for src/cli.ts and src/domain-patterns.ts. Cover the uncovered flag and state combinations in cli.ts (50% branch) and the remaining if/switch branches in domain-patterns.ts (89.47% branch). Both files sit on the security path.
3. Low: Raise src/bounded-execution/finite-disclosure.ts branch coverage from 11.42% by testing its error and edge paths. Also add direct tests for the newly exported resolveRunSandboxBackend and validateRunSandboxBackend functions, which are not covered in the report.

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Generated by test-coverage-reporter workflow. Trigger: push

Generated by Test Coverage Reporter · copilot · sum00 · 0.972 AIC · ⊞ 7.2K · ◷

• expires on Oct 20, 2026, 7:16 PM UTC