synergy moats product advisory implementations

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# stella audit
> **Sprint:** SPRINT_20260117_027_CLI_audit_bundle_command
> **Task:** AUD-007 - Documentation
Commands for audit operations including bundle generation and verification.
## Synopsis
```
stella audit <command> [options]
```
## Commands
| Command | Description |
|---------|-------------|
| `bundle` | Generate self-contained audit bundle for an artifact |
| `verify` | Verify audit bundle integrity |
---
## stella audit bundle
Generate a self-contained, auditor-ready evidence package for an artifact.
### Synopsis
```
stella audit bundle <digest> [options]
```
### Arguments
| Argument | Description |
|----------|-------------|
| `<digest>` | Artifact digest (e.g., `sha256:abc123...`) |
### Options
| Option | Default | Description |
|--------|---------|-------------|
| `--output <path>` | `./audit-bundle-<digest>/` | Output path for the bundle |
| `--format <format>` | `dir` | Output format: `dir`, `tar.gz`, `zip` |
| `--include-call-graph` | `false` | Include call graph visualization |
| `--include-schemas` | `false` | Include JSON schema files |
| `--include-trace` | `true` | Include policy evaluation trace |
| `--policy-version <ver>` | (current) | Use specific policy version |
| `--overwrite` | `false` | Overwrite existing output |
| `--verbose` | `false` | Show progress during generation |
### Examples
```bash
# Generate bundle as directory
stella audit bundle sha256:abc123def456
# Generate tar.gz archive
stella audit bundle sha256:abc123def456 --format tar.gz
# Specify output location
stella audit bundle sha256:abc123def456 --output ./audits/release-v2.5/
# Include all optional content
stella audit bundle sha256:abc123def456 \
--include-call-graph \
--include-schemas \
--verbose
# Use specific policy version
stella audit bundle sha256:abc123def456 --policy-version v2.3.1
```
### Output
The bundle contains:
```
audit-bundle-<digest>-<timestamp>/
├── manifest.json # Bundle manifest with cryptographic hashes
├── README.md # Human-readable guide for auditors
├── verdict/
│ ├── verdict.json # StellaVerdict artifact
│ └── verdict.dsse.json # DSSE envelope with signatures
├── evidence/
│ ├── sbom.json # SBOM (CycloneDX format)
│ ├── vex-statements/ # All VEX statements considered
│ │ ├── index.json
│ │ └── *.json
│ ├── reachability/
│ │ ├── analysis.json
│ │ └── call-graph.dot # Optional
│ └── provenance/
│ └── slsa-provenance.json
├── policy/
│ ├── policy-snapshot.json
│ ├── gate-decision.json
│ └── evaluation-trace.json
├── replay/
│ ├── knowledge-snapshot.json
│ └── replay-instructions.md
└── schema/ # Optional
├── verdict-schema.json
└── vex-schema.json
```
### Exit Codes
| Code | Description |
|------|-------------|
| 0 | Bundle generated successfully |
| 1 | Bundle generated with missing evidence (warnings) |
| 2 | Error (artifact not found, permission denied, etc.) |
---
## stella audit verify
Verify the integrity of an audit bundle.
### Synopsis
```
stella audit verify <bundle-path> [options]
```
### Arguments
| Argument | Description |
|----------|-------------|
| `<bundle-path>` | Path to audit bundle (directory or archive) |
### Options
| Option | Default | Description |
|--------|---------|-------------|
| `--strict` | `false` | Fail on any missing optional files |
| `--check-signatures` | `false` | Verify DSSE signatures |
| `--trusted-keys <path>` | (none) | Path to trusted keys file for signature verification |
### Examples
```bash
# Basic verification
stella audit verify ./audit-bundle-abc123-20260117/
# Strict mode (fail on any missing files)
stella audit verify ./audit-bundle-abc123-20260117/ --strict
# Verify signatures
stella audit verify ./audit-bundle.tar.gz \
--check-signatures \
--trusted-keys ./trusted-keys.json
# Verify archive directly
stella audit verify ./audit-bundle-abc123.zip
```
### Output
```
Verifying bundle: ./audit-bundle-abc123-20260117/
Bundle ID: urn:stella:audit-bundle:sha256:abc123...
Artifact: sha256:abc123def456...
Generated: 2026-01-17T10:30:00Z
Files: 15
Verifying files...
✓ Verified 15/15 files
✓ Integrity hash verified
✓ Bundle integrity verified
```
### Exit Codes
| Code | Description |
|------|-------------|
| 0 | Bundle is valid |
| 1 | Bundle integrity check failed |
| 2 | Error (bundle not found, invalid format, etc.) |
---
## Trusted Keys File Format
For signature verification, provide a JSON file with trusted public keys:
```json
{
"keys": [
{
"keyId": "urn:stella:key:sha256:abc123...",
"publicKey": "-----BEGIN PUBLIC KEY-----\n...\n-----END PUBLIC KEY-----"
}
]
}
```
---
## Use Cases
### Generating Bundles for External Auditors
```bash
# Generate comprehensive bundle for SOC 2 audit
stella audit bundle sha256:prod-release-v2.5 \
--format zip \
--include-schemas \
--output ./soc2-audit-2026/release-evidence.zip
```
### Verifying Received Bundles
```bash
# Verify bundle received from another team
stella audit verify ./received-bundle.tar.gz --strict
# Verify with signature checking
stella audit verify ./received-bundle/ \
--check-signatures \
--trusted-keys ./company-signing-keys.json
```
### CI/CD Integration
```yaml
# GitLab CI example
audit-bundle:
stage: release
script:
- stella audit bundle $IMAGE_DIGEST --format tar.gz --output ./audit/
artifacts:
paths:
- audit/
expire_in: 5 years
```
---
## Related
- [Audit Bundle Format Specification](audit-bundle-format.md)
- [stella replay](../replay.md) - Replay verdicts for verification
- [stella export](export.md) - Export evidence in various formats
---
_Last updated: 2026-01-17 (UTC)_