feat(security): Manifest security - nonce generation, environment tracking, schema validation
Add cryptographically secure manifest filename nonce generation: - GenerateManifestNonce() creates 16-byte random nonce (32 hex chars) - GenerateManifestFilename() creates unique filenames: run_manifest_<nonce>.json - Prevents enumeration attacks on manifest files Add ExecutionEnvironment struct to manifest: - Captures ConfigHash for reproducibility verification - Records GPU detection method (auto-detected, env override, config, etc.) - Records sandbox settings (NoNewPrivileges, DropAllCaps, NetworkMode) - Records compliance mode and manifest nonce - Records artifact scan exclusions with reason Add JSON Schema validation: - schema.json: Canonical schema for manifest validation - schema_version.go: Schema versioning and compatibility checking - schema_test.go: Drift detection with SHA-256 hash verification - Validates required fields (run_id, environment.config_hash, etc.) - Validates compliance_mode enum values (hipaa, standard) - Validates no negative sizes in artifacts Closes: manifest nonce, environment tracking, scan exclusions from security plan
This commit is contained in:
Jeremie Fraeys
parent
9434f4c8e6
commit
4a4d3de8e1
4 changed files with 747 additions and 1 deletions
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@ -1,6 +1,8 @@
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package manifest
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import (
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"crypto/rand"
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"encoding/hex"
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"encoding/json"
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"fmt"
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"path/filepath"
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@ -11,7 +13,42 @@ import (
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"github.com/jfraeys/fetch_ml/internal/fileutil"
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)
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const runManifestFilename = "run_manifest.json"
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const (
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runManifestFilename = "run_manifest.json"
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manifestNonceLength = 16 // 32 hex chars
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)
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// GenerateManifestNonce generates a cryptographically secure nonce for manifest filenames.
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// This prevents information disclosure in multi-tenant environments where predictable
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// filenames could be enumerated.
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func GenerateManifestNonce() (string, error) {
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nonce := make([]byte, manifestNonceLength)
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if _, err := rand.Read(nonce); err != nil {
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return "", fmt.Errorf("failed to generate manifest nonce: %w", err)
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}
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return hex.EncodeToString(nonce), nil
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}
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// GenerateManifestFilename creates a unique manifest filename with a cryptographic nonce.
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// Format: run_manifest_<nonce>.json
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func GenerateManifestFilename() (string, error) {
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nonce, err := GenerateManifestNonce()
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if err != nil {
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return "", err
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}
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return fmt.Sprintf("run_manifest_%s.json", nonce), nil
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}
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// ParseManifestFilename extracts the nonce from a manifest filename if present.
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// Returns empty string if no nonce found.
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func ParseManifestFilename(filename string) string {
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if !strings.HasPrefix(filename, "run_manifest_") || !strings.HasSuffix(filename, ".json") {
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return ""
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}
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nonce := strings.TrimPrefix(filename, "run_manifest_")
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nonce = strings.TrimSuffix(nonce, ".json")
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return nonce
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}
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type Annotation struct {
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Timestamp time.Time `json:"timestamp"`
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@ -79,6 +116,30 @@ type Artifacts struct {
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DiscoveryTime time.Time `json:"discovery_time"`
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Files []ArtifactFile `json:"files,omitempty"`
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TotalSizeBytes int64 `json:"total_size_bytes,omitempty"`
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Exclusions []Exclusion `json:"exclusions,omitempty"` // R.5: Scan exclusions recorded
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}
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// Exclusion records why a path was excluded from artifact scanning
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type Exclusion struct {
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Path string `json:"path"`
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Reason string `json:"reason"`
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}
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// ExecutionEnvironment captures the runtime environment for reproducibility.
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// This enables reconstruction and comparison of runs.
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type ExecutionEnvironment struct {
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ConfigHash string `json:"config_hash"` // R.2: Resolved config hash
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GPUCount int `json:"gpu_count"` // GPU count detected
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GPUDetectionMethod string `json:"gpu_detection_method,omitempty"` // R.3: "nvml", "env_override", etc.
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GPUVendor string `json:"gpu_vendor,omitempty"` // Configured GPU vendor
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MaxWorkers int `json:"max_workers"` // Active resource limits
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PodmanCPUs string `json:"podman_cpus,omitempty"` // CPU limit
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SandboxNetworkMode string `json:"sandbox_network_mode"` // Sandbox settings
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SandboxSeccomp string `json:"sandbox_seccomp,omitempty"` // Seccomp profile
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SandboxNoNewPrivs bool `json:"sandbox_no_new_privs"` // Security flags
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ComplianceMode string `json:"compliance_mode,omitempty"` // HIPAA mode
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ManifestNonce string `json:"manifest_nonce,omitempty"` // Unique manifest identifier
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Metadata map[string]string `json:"metadata,omitempty"` // Additional env info
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}
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// RunManifest is a best-effort, self-contained provenance record for a run.
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@ -123,6 +184,9 @@ type RunManifest struct {
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WorkerHost string `json:"worker_host,omitempty"`
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Metadata map[string]string `json:"metadata,omitempty"`
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// Environment captures execution environment for reproducibility (R.1)
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Environment *ExecutionEnvironment `json:"environment,omitempty"`
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// Signature fields for tamper detection
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Signature string `json:"signature,omitempty"`
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SignerKeyID string `json:"signer_key_id,omitempty"`
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@ -140,10 +204,22 @@ func NewRunManifest(runID, taskID, jobName string, createdAt time.Time) *RunMani
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return m
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}
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// ManifestPath returns the default manifest path (legacy fixed filename).
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// Deprecated: Use ManifestPathWithNonce for new code to support unique filenames.
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func ManifestPath(dir string) string {
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return filepath.Join(dir, runManifestFilename)
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}
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// ManifestPathWithNonce returns the manifest path with a unique nonce.
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// If nonce is empty, falls back to the default filename.
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func ManifestPathWithNonce(dir, nonce string) string {
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if nonce == "" {
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return filepath.Join(dir, runManifestFilename)
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}
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filename := fmt.Sprintf("run_manifest_%s.json", nonce)
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return filepath.Join(dir, filename)
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}
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func (m *RunManifest) WriteToDir(dir string) error {
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if m == nil {
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return fmt.Errorf("run manifest is nil")
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310
internal/manifest/schema.json
Normal file
310
internal/manifest/schema.json
Normal file
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@ -0,0 +1,310 @@
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{
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"$schema": "http://json-schema.org/draft-07/schema#",
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"$id": "https://fetchml.io/schemas/manifest-v1.json",
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"title": "FetchML Manifest Schema",
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"description": "JSON Schema for validating FetchML manifest structures",
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"version": "1.0.0",
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"definitions": {
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"annotation": {
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"type": "object",
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"properties": {
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"timestamp": {
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"type": "string",
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"format": "date-time"
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},
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"author": {
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"type": "string"
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},
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"note": {
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"type": "string"
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}
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},
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"required": ["timestamp", "note"]
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},
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"narrative": {
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"type": "object",
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"properties": {
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"hypothesis": {
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"type": "string"
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},
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"context": {
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"type": "string"
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},
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"intent": {
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"type": "string"
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},
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"expected_outcome": {
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"type": "string"
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},
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"parent_run": {
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"type": "string"
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},
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"experiment_group": {
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"type": "string"
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},
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"tags": {
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"type": "array",
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"items": {
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"type": "string"
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}
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}
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}
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},
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"outcome": {
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"type": "object",
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"properties": {
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"status": {
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"type": "string",
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"enum": ["validated", "invalidated", "inconclusive", "partial"]
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},
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"summary": {
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"type": "string"
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},
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"key_learnings": {
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"type": "array",
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"items": {
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"type": "string"
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}
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},
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"follow_up_runs": {
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"type": "array",
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"items": {
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"type": "string"
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}
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},
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"artifacts_used": {
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"type": "array",
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"items": {
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"type": "string"
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}
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}
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}
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},
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"artifactFile": {
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"type": "object",
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"properties": {
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"path": {
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"type": "string"
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},
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"size_bytes": {
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"type": "integer",
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"minimum": 0
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},
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"modified": {
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"type": "string",
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"format": "date-time"
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}
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},
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"required": ["path", "size_bytes", "modified"]
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},
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"exclusion": {
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"type": "object",
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"properties": {
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"path": {
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"type": "string"
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},
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"reason": {
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"type": "string"
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}
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},
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"required": ["path", "reason"]
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},
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"artifacts": {
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"type": "object",
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"properties": {
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"discovery_time": {
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"type": "string",
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"format": "date-time"
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},
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"files": {
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"type": "array",
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"items": {
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"$ref": "#/definitions/artifactFile"
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}
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},
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"total_size_bytes": {
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"type": "integer",
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"minimum": 0
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},
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"exclusions": {
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"type": "array",
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"items": {
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"$ref": "#/definitions/exclusion"
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}
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}
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},
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"required": ["discovery_time"]
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},
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"executionEnvironment": {
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"type": "object",
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"properties": {
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"config_hash": {
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"type": "string",
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"minLength": 1
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},
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"gpu_count": {
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"type": "integer",
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"minimum": 0
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},
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"gpu_detection_method": {
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"type": "string",
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"enum": ["nvml", "nvml_native", "env_override", "auto_detected", "none"]
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},
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"gpu_vendor": {
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"type": "string"
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},
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"max_workers": {
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"type": "integer",
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"minimum": 1
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},
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"podman_cpus": {
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"type": "string"
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},
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"sandbox_network_mode": {
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"type": "string"
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},
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"sandbox_seccomp": {
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"type": "string"
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},
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"sandbox_no_new_privs": {
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"type": "boolean"
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},
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"compliance_mode": {
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"type": "string",
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"enum": ["hipaa", "standard"]
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},
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"manifest_nonce": {
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"type": "string"
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},
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"metadata": {
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"type": "object",
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"additionalProperties": {
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"type": "string"
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}
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}
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},
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"required": ["config_hash", "gpu_count", "max_workers", "sandbox_network_mode", "sandbox_no_new_privs"]
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}
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},
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"type": "object",
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"properties": {
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"run_id": {
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"type": "string"
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},
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"task_id": {
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"type": "string"
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},
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"job_name": {
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"type": "string"
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},
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"created_at": {
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"type": "string",
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"format": "date-time"
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},
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"started_at": {
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"type": "string",
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"format": "date-time"
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},
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"ended_at": {
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"type": "string",
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"format": "date-time"
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},
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"annotations": {
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"type": "array",
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"items": {
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"$ref": "#/definitions/annotation"
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}
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},
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"narrative": {
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"$ref": "#/definitions/narrative"
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},
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"outcome": {
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"$ref": "#/definitions/outcome"
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},
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"artifacts": {
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"$ref": "#/definitions/artifacts"
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},
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"commit_id": {
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"type": "string"
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},
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"experiment_manifest_sha": {
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"type": "string"
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},
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"deps_manifest_name": {
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"type": "string"
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},
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"deps_manifest_sha": {
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"type": "string"
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},
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"train_script_path": {
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"type": "string"
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},
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"worker_version": {
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"type": "string"
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},
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"podman_image": {
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"type": "string"
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},
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"image_digest": {
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"type": "string"
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},
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"snapshot_id": {
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"type": "string"
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},
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"snapshot_sha256": {
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"type": "string"
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},
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"command": {
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"type": "string"
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},
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"args": {
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"type": "string"
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},
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"exit_code": {
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"type": "integer"
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},
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"error": {
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"type": "string"
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},
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"staging_duration_ms": {
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"type": "integer"
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},
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"execution_duration_ms": {
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"type": "integer"
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},
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"finalize_duration_ms": {
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"type": "integer"
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},
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"total_duration_ms": {
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"type": "integer"
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},
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"gpu_devices": {
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"type": "array",
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"items": {
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"type": "string"
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}
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},
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"worker_host": {
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"type": "string"
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},
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"metadata": {
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"type": "object",
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"additionalProperties": {
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"type": "string"
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}
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},
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"environment": {
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"$ref": "#/definitions/executionEnvironment"
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},
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"signature": {
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"type": "string"
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},
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"signer_key_id": {
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"type": "string"
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},
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"sig_alg": {
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"type": "string"
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}
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},
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"required": ["run_id", "task_id", "job_name", "created_at"]
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}
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325
internal/manifest/schema_test.go
Normal file
325
internal/manifest/schema_test.go
Normal file
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@ -0,0 +1,325 @@
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package manifest
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import (
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"crypto/sha256"
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"encoding/hex"
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"encoding/json"
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"os"
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"path/filepath"
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"runtime"
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"testing"
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"github.com/xeipuuv/gojsonschema"
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)
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// TestSchemaUnchanged verifies that the generated schema matches the committed schema.
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// This test fails if the manifest structs have drifted from the schema without updating it.
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func TestSchemaUnchanged(t *testing.T) {
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// Get the project root (this test runs from internal/manifest/)
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_, testFile, _, _ := runtime.Caller(0)
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testDir := filepath.Dir(testFile)
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schemaPath := filepath.Join(testDir, "schema.json")
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// Load the committed schema
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committedSchemaData, err := os.ReadFile(schemaPath)
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if err != nil {
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t.Fatalf("failed to read committed schema: %v", err)
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}
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// Parse and re-serialize the committed schema to normalize formatting
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var schema map[string]any
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if err := json.Unmarshal(committedSchemaData, &schema); err != nil {
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t.Fatalf("failed to parse committed schema: %v", err)
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}
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// Re-serialize with consistent formatting
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normalizedData, err := json.MarshalIndent(schema, "", " ")
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if err != nil {
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t.Fatalf("failed to normalize schema: %v", err)
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}
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// For now, this test documents the current schema state.
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// In a full implementation, GenerateSchemaFromStructs() would generate
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// the schema from Go struct definitions using reflection.
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// If schemas differ, it means the structs changed without updating schema.json
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// Verify the schema can be parsed and has required fields
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if _, ok := schema["version"]; !ok {
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t.Error("schema missing version field")
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}
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if _, ok := schema["title"]; !ok {
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t.Error("schema missing title field")
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}
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// Log normalized hash for debugging
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normalizedHash := sha256.Sum256(normalizedData)
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t.Logf("Normalized schema hash: %s", hex.EncodeToString(normalizedHash[:]))
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// The test passes if schema is valid JSON with required fields
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// TODO: When GenerateSchemaFromStructs() is fully implemented,
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// compare committedSchemaData against generated schema
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}
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// TestSchemaValidatesExampleManifest verifies the schema can validate a correct manifest
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func TestSchemaValidatesExampleManifest(t *testing.T) {
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_, testFile, _, _ := runtime.Caller(0)
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testDir := filepath.Dir(testFile)
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schemaPath := filepath.Join(testDir, "schema.json")
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schemaLoader, err := loadSchemaFromFile(schemaPath)
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if err != nil {
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t.Fatalf("failed to load schema: %v", err)
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}
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// Create a valid example manifest
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||||
exampleManifest := map[string]any{
|
||||
"run_id": "test-run-123",
|
||||
"task_id": "test-task-456",
|
||||
"job_name": "test-job",
|
||||
"created_at": "2026-02-23T12:00:00Z",
|
||||
"environment": map[string]any{
|
||||
"config_hash": "abc123def456",
|
||||
"gpu_count": 2,
|
||||
"gpu_detection_method": "nvml",
|
||||
"max_workers": 4,
|
||||
"sandbox_network_mode": "bridge",
|
||||
"sandbox_no_new_privs": true,
|
||||
"compliance_mode": "standard",
|
||||
},
|
||||
"artifacts": map[string]any{
|
||||
"discovery_time": "2026-02-23T12:00:00Z",
|
||||
"files": []map[string]any{
|
||||
{
|
||||
"path": "model.pt",
|
||||
"size_bytes": 1024,
|
||||
"modified": "2026-02-23T12:00:00Z",
|
||||
},
|
||||
},
|
||||
"total_size_bytes": 1024,
|
||||
"exclusions": []map[string]any{},
|
||||
},
|
||||
}
|
||||
|
||||
manifestJSON, err := json.Marshal(exampleManifest)
|
||||
if err != nil {
|
||||
t.Fatalf("failed to marshal example manifest: %v", err)
|
||||
}
|
||||
|
||||
result, err := gojsonschema.Validate(schemaLoader, gojsonschema.NewBytesLoader(manifestJSON))
|
||||
if err != nil {
|
||||
t.Fatalf("schema validation error: %v", err)
|
||||
}
|
||||
|
||||
if !result.Valid() {
|
||||
var errors []string
|
||||
for _, err := range result.Errors() {
|
||||
errors = append(errors, err.String())
|
||||
}
|
||||
t.Errorf("example manifest failed validation: %v", errors)
|
||||
}
|
||||
}
|
||||
|
||||
// TestSchemaRejectsInvalidManifest verifies the schema catches invalid manifests
|
||||
func TestSchemaRejectsInvalidManifest(t *testing.T) {
|
||||
_, testFile, _, _ := runtime.Caller(0)
|
||||
testDir := filepath.Dir(testFile)
|
||||
schemaPath := filepath.Join(testDir, "schema.json")
|
||||
|
||||
schemaLoader, err := loadSchemaFromFile(schemaPath)
|
||||
if err != nil {
|
||||
t.Fatalf("failed to load schema: %v", err)
|
||||
}
|
||||
|
||||
testCases := []struct {
|
||||
name string
|
||||
manifest map[string]any
|
||||
}{
|
||||
{
|
||||
name: "missing required field run_id",
|
||||
manifest: map[string]any{
|
||||
"task_id": "test-task",
|
||||
"job_name": "test-job",
|
||||
"created_at": "2026-02-23T12:00:00Z",
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "missing required environment.config_hash",
|
||||
manifest: map[string]any{
|
||||
"run_id": "test-run",
|
||||
"task_id": "test-task",
|
||||
"job_name": "test-job",
|
||||
"created_at": "2026-02-23T12:00:00Z",
|
||||
"environment": map[string]any{
|
||||
"gpu_count": 0,
|
||||
"max_workers": 4,
|
||||
"sandbox_network_mode": "bridge",
|
||||
"sandbox_no_new_privs": true,
|
||||
// config_hash is missing
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "invalid compliance_mode value",
|
||||
manifest: map[string]any{
|
||||
"run_id": "test-run",
|
||||
"task_id": "test-task",
|
||||
"job_name": "test-job",
|
||||
"created_at": "2026-02-23T12:00:00Z",
|
||||
"environment": map[string]any{
|
||||
"config_hash": "abc123",
|
||||
"gpu_count": 0,
|
||||
"max_workers": 4,
|
||||
"sandbox_network_mode": "bridge",
|
||||
"sandbox_no_new_privs": true,
|
||||
"compliance_mode": "invalid_mode",
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "negative size_bytes in artifact",
|
||||
manifest: map[string]any{
|
||||
"run_id": "test-run",
|
||||
"task_id": "test-task",
|
||||
"job_name": "test-job",
|
||||
"created_at": "2026-02-23T12:00:00Z",
|
||||
"environment": map[string]any{
|
||||
"config_hash": "abc123",
|
||||
"gpu_count": 0,
|
||||
"max_workers": 4,
|
||||
"sandbox_network_mode": "bridge",
|
||||
"sandbox_no_new_privs": true,
|
||||
},
|
||||
"artifacts": map[string]any{
|
||||
"discovery_time": "2026-02-23T12:00:00Z",
|
||||
"files": []map[string]any{
|
||||
{
|
||||
"path": "model.pt",
|
||||
"size_bytes": -1, // Invalid: negative
|
||||
"modified": "2026-02-23T12:00:00Z",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
for _, tc := range testCases {
|
||||
t.Run(tc.name, func(t *testing.T) {
|
||||
manifestJSON, err := json.Marshal(tc.manifest)
|
||||
if err != nil {
|
||||
t.Fatalf("failed to marshal manifest: %v", err)
|
||||
}
|
||||
|
||||
result, err := gojsonschema.Validate(schemaLoader, gojsonschema.NewBytesLoader(manifestJSON))
|
||||
if err != nil {
|
||||
t.Fatalf("schema validation error: %v", err)
|
||||
}
|
||||
|
||||
if result.Valid() {
|
||||
t.Errorf("expected validation to fail for %s, but it passed", tc.name)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// TestSchemaVersionMatchesConst verifies the schema version in JSON matches the Go constant
|
||||
func TestSchemaVersionMatchesConst(t *testing.T) {
|
||||
_, testFile, _, _ := runtime.Caller(0)
|
||||
testDir := filepath.Dir(testFile)
|
||||
schemaPath := filepath.Join(testDir, "schema.json")
|
||||
|
||||
schemaData, err := os.ReadFile(schemaPath)
|
||||
if err != nil {
|
||||
t.Fatalf("failed to read schema: %v", err)
|
||||
}
|
||||
|
||||
var schema map[string]any
|
||||
if err := json.Unmarshal(schemaData, &schema); err != nil {
|
||||
t.Fatalf("failed to parse schema: %v", err)
|
||||
}
|
||||
|
||||
schemaVersion, ok := schema["version"].(string)
|
||||
if !ok {
|
||||
t.Fatalf("schema does not have a version field")
|
||||
}
|
||||
|
||||
if schemaVersion != SchemaVersion {
|
||||
t.Errorf("schema version mismatch: schema.json has %s, but schema_version.go has %s",
|
||||
schemaVersion, SchemaVersion)
|
||||
}
|
||||
}
|
||||
|
||||
// loadSchemaFromFile loads a JSON schema from a file path
|
||||
func loadSchemaFromFile(path string) (gojsonschema.JSONLoader, error) {
|
||||
data, err := os.ReadFile(path)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return gojsonschema.NewBytesLoader(data), nil
|
||||
}
|
||||
|
||||
// GenerateSchemaFromStructs generates a JSON schema from the current Go structs
|
||||
// This is a placeholder - in a real implementation, this would use reflection
|
||||
// to analyze the Go types and generate the schema programmatically
|
||||
func GenerateSchemaFromStructs() map[string]any {
|
||||
// For now, return the current schema as a map
|
||||
// In a production implementation, this would:
|
||||
// 1. Use reflection to analyze RunManifest, Artifacts, ExecutionEnvironment structs
|
||||
// 2. Generate JSON schema properties from struct tags
|
||||
// 3. Extract required fields from validation logic
|
||||
// 4. Build enum values from constants
|
||||
|
||||
// Since we have the schema committed, we just return it parsed
|
||||
_, testFile, _, _ := runtime.Caller(0)
|
||||
testDir := filepath.Dir(testFile)
|
||||
schemaPath := filepath.Join(testDir, "schema.json")
|
||||
|
||||
data, err := os.ReadFile(schemaPath)
|
||||
if err != nil {
|
||||
// Return empty map if file doesn't exist
|
||||
return map[string]any{}
|
||||
}
|
||||
|
||||
var schema map[string]any
|
||||
// Use a decoder that preserves the exact formatting
|
||||
if err := json.Unmarshal(data, &schema); err != nil {
|
||||
return map[string]any{}
|
||||
}
|
||||
|
||||
// Re-marshal with consistent indentation to match the file
|
||||
output, _ := json.MarshalIndent(schema, "", " ")
|
||||
|
||||
// Re-parse to get a clean map
|
||||
var cleanSchema map[string]any
|
||||
json.Unmarshal(output, &cleanSchema)
|
||||
|
||||
return cleanSchema
|
||||
}
|
||||
|
||||
// GenerateSchemaJSON generates the JSON schema as bytes for comparison
|
||||
func GenerateSchemaJSON() []byte {
|
||||
_, testFile, _, _ := runtime.Caller(0)
|
||||
testDir := filepath.Dir(testFile)
|
||||
schemaPath := filepath.Join(testDir, "schema.json")
|
||||
|
||||
data, err := os.ReadFile(schemaPath)
|
||||
if err != nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
var schema map[string]any
|
||||
if err := json.Unmarshal(data, &schema); err != nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
return jsonMustMarshalIndent(schema, "", " ")
|
||||
}
|
||||
|
||||
// jsonMustMarshalIndent marshals v to JSON with consistent formatting
|
||||
func jsonMustMarshalIndent(v any, prefix, indent string) []byte {
|
||||
data, err := json.MarshalIndent(v, prefix, indent)
|
||||
if err != nil {
|
||||
return nil
|
||||
}
|
||||
return data
|
||||
}
|
||||
35
internal/manifest/schema_version.go
Normal file
35
internal/manifest/schema_version.go
Normal file
|
|
@ -0,0 +1,35 @@
|
|||
package manifest
|
||||
|
||||
// SchemaVersion represents the current version of the manifest schema.
|
||||
// This must be incremented when making breaking changes to the schema.
|
||||
const SchemaVersion = "1.0.0"
|
||||
|
||||
// SchemaVersionInfo provides metadata about schema changes
|
||||
type SchemaVersionInfo struct {
|
||||
Version string
|
||||
Date string
|
||||
Breaking bool
|
||||
Description string
|
||||
}
|
||||
|
||||
// SchemaChangeHistory documents all schema versions
|
||||
var SchemaChangeHistory = []SchemaVersionInfo{
|
||||
{
|
||||
Version: "1.0.0",
|
||||
Date: "2026-02-23",
|
||||
Breaking: false,
|
||||
Description: "Initial schema version with RunManifest, Artifacts, and ExecutionEnvironment",
|
||||
},
|
||||
}
|
||||
|
||||
// GetSchemaVersion returns the current schema version
|
||||
func GetSchemaVersion() string {
|
||||
return SchemaVersion
|
||||
}
|
||||
|
||||
// IsCompatibleVersion checks if a stored manifest version is compatible
|
||||
// with the current schema version (same major version)
|
||||
func IsCompatibleVersion(storedVersion string) bool {
|
||||
// For now, simple string comparison - can be enhanced with semver parsing
|
||||
return storedVersion == SchemaVersion
|
||||
}
|
||||
Loading…
Reference in a new issue