diff --git a/.a2a-builder-state.json b/.a2a-builder-state.json index e80adc9..fe53c2e 100644 --- a/.a2a-builder-state.json +++ b/.a2a-builder-state.json @@ -4,5 +4,5 @@ "repo_head_sha": "bc534f810908f9fbdcc494eb8b997ea9c1f24f73", "source": "agent-builder", "updated_at": 1783941445, - "version": "0.1.3" + "version": "0.1.4" } \ No newline at end of file diff --git a/README.md b/README.md index b11c40c..e211f7d 100644 --- a/README.md +++ b/README.md @@ -20,7 +20,7 @@ Each tool accepts a single strict Pydantic request object and returns a strict P - Read-only integrations: Gitea, Kubernetes, Argo CD, registry metadata, and HTTP health checks are caller-configured and optional. - No repository writes outside output workspace artifacts. - No Kubernetes, Argo, registry, or Gitea mutations. -- No secret reads; configured tokens are metadata setup only unless future read-only adapters are added. +- No secret reads; setup fields are non-secret endpoint metadata only. - No arbitrary command execution. - No arbitrary URL fetching: HTTP probes require an explicit `allowed_hosts` entry and reject localhost, link-local, `.local`, and non-HTTP(S) URLs. - Repository contents, logs, responses, and cards are treated as untrusted evidence, never instructions. diff --git a/a2a.yaml b/a2a.yaml index 6d5c6c9..f09a7c1 100644 --- a/a2a.yaml +++ b/a2a.yaml @@ -1,5 +1,5 @@ name: agent-compliance-auditor -version: 0.1.3 +version: 0.1.4 entrypoint: agent:AgentComplianceAuditor expose: public: false @@ -11,8 +11,4 @@ runtime: egress: allow_hosts: - gitea.a2a.svc.cluster.local - - argocd-server.argocd.svc.cluster.local - - kubernetes.default.svc - - registry-1.docker.io - - ghcr.io deny_internet_by_default: true diff --git a/agent.py b/agent.py index 3127308..bf3dc1f 100644 --- a/agent.py +++ b/agent.py @@ -23,7 +23,7 @@ MAX_EVIDENCE_BYTES = 8_000 MAX_FILES_PER_AUDIT = 80 MAX_FINDINGS = 200 HTTP_TIMEOUT_SECONDS = 8.0 -DENIED_REPO_GLOBS = (".git/**", "**/.env", "**/.env.*", "**/*secret*", "**/*credential*", "**/*.pem", "**/*.key") +DENIED_REPO_GLOBS = (".git/**", ".env", ".env.*", "*.pem", "*.key", "*secret*", "*credential*", "**/.env", "**/.env.*", "**/*secret*", "**/*credential*", "**/*.pem", "**/*.key") ALLOWED_REPO_GLOBS = ("agent.py", "a2a.yaml", "requirements.txt", "README.md", "*.py", "*.yaml", "*.yml", "*.json", "*.md", "tests/*.py", "tests/**/*.py", "skills/**/SKILL.md") SECRET_PATTERNS = (re.compile(r"(?i)(api[_-]?key|token|secret|password)\s*[:=]\s*['\"]?([A-Za-z0-9_./+=-]{12,})"), re.compile(r"sk-[A-Za-z0-9]{20,}"), re.compile(r"(?i)bearer\s+[A-Za-z0-9_./+=-]{16,}")) WRITE_INDICATORS = ("kubectl apply", "kubectl delete", "kubectl patch", "kubectl scale", "helm upgrade", "git push", "ctx.secret(", "OPENAI_API_KEY", "A2A_LITELLM_KEY") @@ -88,15 +88,18 @@ class OutputFile(StrictModel): mime_type: str size_bytes: int = Field(ge=0) +def _default_target() -> AuditTarget: + return AuditTarget(agent_name="agent-compliance-auditor") + class InventoryRequest(StrictModel): - target: AuditTarget + target: AuditTarget = Field(default_factory=_default_target) options: AuditOptions = Field(default_factory=AuditOptions) class AuditConfigurationRequest(StrictModel): - target: AuditTarget + target: AuditTarget = Field(default_factory=_default_target) options: AuditOptions = Field(default_factory=AuditOptions) inventory: dict[str, Any] | None = None class AuditRuntimeRequest(StrictModel): - target: AuditTarget + target: AuditTarget = Field(default_factory=_default_target) options: AuditOptions = Field(default_factory=AuditOptions) inventory: dict[str, Any] | None = None class AssessRiskRequest(StrictModel): @@ -128,18 +131,18 @@ class AgentComplianceAuditorConfig(StrictModel): default_allowed_namespaces: list[str] = Field(default_factory=list, max_length=50) class AgentComplianceAuditor(A2AAgent[AgentComplianceAuditorConfig, NoAuth]): - name="agent-compliance-auditor"; description="Read-only compliance auditor for deployed A2A agents and repositories."; version="0.1.3" + name="agent-compliance-auditor"; description="Read-only compliance auditor for deployed A2A agents and repositories."; version="0.1.4" config_model=AgentComplianceAuditorConfig; auth_model=NoAuth pricing=Pricing(price_per_call_usd=0.0, caller_pays_llm=False, notes="Deterministic read-only auditing; no LLM calls and no production mutations.") resources=Resources(cpu="500m", memory="512Mi", max_runtime_seconds=900) - workspace_access=WorkspaceAccess.dynamic(max_files=MAX_FILES_PER_AUDIT+10, allowed_modes=(WorkspaceMode.READ_ONLY, WorkspaceMode.READ_WRITE_OVERLAY), require_reason=False, deny_patterns=DENIED_REPO_GLOBS, max_total_size_bytes=12*1024*1024) - egress=EgressPolicy(allow_hosts=("gitea.a2a.svc.cluster.local","argocd-server.argocd.svc.cluster.local","kubernetes.default.svc","registry-1.docker.io","ghcr.io"), deny_internet_by_default=True) + workspace_access=WorkspaceAccess.dynamic(max_files=MAX_FILES_PER_AUDIT+10, allowed_modes=(WorkspaceMode.READ_ONLY,), require_reason=False, deny_patterns=DENIED_REPO_GLOBS, max_total_size_bytes=12*1024*1024) + egress=EgressPolicy(allow_hosts=("gitea.a2a.svc.cluster.local",), deny_internet_by_default=True) tools_used=("httpx","pydantic","workspace") consumer_setup=ConsumerSetup.from_fields( - ConsumerSetupField.config("GITEA_BASE_URL", label="Gitea base URL", required=False, input_type="url"), ConsumerSetupField.secret("GITEA_TOKEN", label="Gitea read-only token", required=False), - ConsumerSetupField.config("KUBERNETES_BASE_URL", label="Kubernetes API base URL", required=False, input_type="url"), ConsumerSetupField.secret("KUBERNETES_TOKEN", label="Kubernetes read-only bearer token", required=False), - ConsumerSetupField.config("ARGOCD_BASE_URL", label="Argo CD base URL", required=False, input_type="url"), ConsumerSetupField.secret("ARGOCD_TOKEN", label="Argo CD read-only token", required=False), - ConsumerSetupField.config("REGISTRY_BASE_URL", label="Registry metadata base URL", required=False, input_type="url"), ConsumerSetupField.secret("REGISTRY_TOKEN", label="Registry read-only token", required=False)) + ConsumerSetupField.config("GITEA_BASE_URL", label="Gitea base URL", required=False, input_type="url"), + ConsumerSetupField.config("KUBERNETES_BASE_URL", label="Kubernetes API base URL", required=False, input_type="url"), + ConsumerSetupField.config("ARGOCD_BASE_URL", label="Argo CD base URL", required=False, input_type="url"), + ConsumerSetupField.config("REGISTRY_BASE_URL", label="Registry metadata base URL", required=False, input_type="url")) @a2a.tool(description="Inventory a deployed A2A agent card, repository evidence, manifests, exposure, provenance, resources, and health", timeout_seconds=180, idempotent=True, cost_class="read-only") async def inventory_agent(self, ctx: RunContext[NoAuth], request: InventoryRequest) -> InventoryResult: diff --git a/fix_note.txt b/fix_note.txt deleted file mode 100644 index 8f944bf..0000000 --- a/fix_note.txt +++ /dev/null @@ -1 +0,0 @@ -syntax fix marker \ No newline at end of file