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Jon Chery 1fd37a2843 feat(P23): tagging standard + Wiz adapter + Kyverno adapter

Phase 23 (v1.7) — tagging standards and security adapters.

* schemas/tagging-standard.json (D-054): canonical required-tags schema
  (acdl:owner, acdl:contract, acdl:environment, acdl:cost-center).
* adapters/terraform/policy/custom_rules/acdl_tagging.py: Checkov custom
  rule (ACDL_TAG_NAMING) loaded via --external-checks-dir; closes D-043
  (synthetic SKIPPED record replaced by real PASS/FAIL records).
* checkov_adapter.py: removed _emit_tag_naming_skipped(), added
  ACDL_TAG_NAMING to RULE_MAP, updated docstring.
* scripts/run_platform.sh: both Checkov invocations pass
  --external-checks-dir adapters/terraform/policy/custom_rules/.
* adapters/wiz/ (D-052): Wiz adapter translating issue records to
  PolicyCheckResult (engine: "wiz"); graceful degradation emits
  WIZ_NOT_CONFIGURED SKIPPED when unconfigured; is_configured() gate.
* adapters/kyverno/ (D-053): Kyverno adapter translating PolicyReport
  results to PolicyCheckResult (engine: "kyverno"); ready but inactive
  for Terraform-only stacks; 3 sample ClusterPolicies in policies/.
* schemas/policy_check_result.schema.json: engine enum += "wiz".
* tests: fixtures + test_wiz_adapter.py (8 tests) + test_kyverno_adapter.py
  (13 tests); updated test_checkov_adapter.py to not expect the removed
  synthetic ACDL_TAG_NAMING SKIPPED record.
* scripts/run_ci.sh: lint stage compiles the new adapter modules.

202 tests pass; CI pipeline OK (lint + test + check-only).

Deviations:
- Wiz adapt() had an AttributeError on bare-list top-level input
  (data.get() on a list); fixed to dispatch on isinstance(data, list)
  before calling .get(). No spec change — bare-list handling is implied
  by the original docstring's "data if isinstance(data, list)" branch.
- Kyverno _to_pcr({}) defaults result to "skipped" (entry.get("result",
  "skip") -> "skip"), not "error"; test expectation corrected. Added an
  explicit unknown-result-string test to cover the "error" fallback.

---ci---
project: acdl
phase: 23
milestone: v1.7
status: execute
---/ci---

2026-07-22 20:00:46 +00:00

2.6 KiB

Raw Blame History

Wiz Adapter

The Wiz adapter translates Wiz API issue records to the normalized ACDL PolicyCheckResult schema (engine: "wiz"), mirroring the Checkov adapter pattern.

What Wiz is

Wiz is a cloud security SaaS platform that continuously scans CSPM / CWPP / KSPM findings across AWS, Azure, GCP and Kubernetes. It exposes a GraphQL/REST API for fetching issue records.

Adapter behaviour

wiz_adapter.py <wiz_issues.json> <contract-id> reads a JSON file of Wiz issue records (the shape returned by the Wiz issues GraphQL query / list endpoint) and emits a list of PolicyCheckResult dicts:

Wiz field	PolicyCheckResult field
`id` / `control.id`	`ruleId`
`severity`	`severity` (mapped `CRITICAL/HIGH/MEDIUM/LOW/INFO`)
`status`	`result` (`OPEN→fail`, `RESOLVED→pass`, `IN_PROGRESS/DISMISSED→skipped`)
`title` / `control.name`	`message`
`entity.id`	`resourceRef` + `evidence.resource`
`entity.{name,cloudPlatform,subscriptionId}`	`evidence.*`

The adapter is read-only against a local JSON fixture; the pipeline is responsible for fetching from Wiz (when configured) and writing the file.

Offline / degraded behaviour (D-052)

When Wiz is not configured the pipeline passes an empty issues payload (or simply does not invoke the adapter). The adapter degrades gracefully:

an empty issues list → the adapter emits a single WIZ_NOT_CONFIGURED PolicyCheckResult with result: "skipped" so the confidence policy input stays non-empty (and does not falsely inflate the score).

is_configured() returns True only when the WIZ_API_TOKEN environment variable is set; the pipeline uses it to decide whether to fetch and invoke the adapter at all.

Configuration

Env var	Required	Purpose
`WIZ_API_TOKEN`	yes	Bearer token for the Wiz REST API. When unset, `is_configured()` returns `False`.
`WIZ_ENDPOINT`	no	Wiz API endpoint (defaults to `https://api.wiz.io` when implemented).

Schema path

The output records validate against schemas/policy_check_result.schema.json (engine: "wiz" was added to the enum in Phase 23).

2.6 KiB Raw Blame History