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feat(governance): policy backend client, YAML compiler, loader#121

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aditik0303 wants to merge 3 commits into
feat/governance-foundationfrom
feat/governance-policy-loading
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feat(governance): policy backend client, YAML compiler, loader#121
aditik0303 wants to merge 3 commits into
feat/governance-foundationfrom
feat/governance-policy-loading

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Stacked PR 2/7 — part of splitting feat/governance-core into reviewable slices. Base: feat/governance-foundation. One logical slice (branch is cumulative so CI is green). Merge in order #1#7 and delete each branch on merge so the next PR auto-retargets onto feat/agentic-governance. feat/governance-core kept untouched as backup.

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Pull request overview

Adds the “native” governance policy ingestion path: fetch policy YAML + enforcement mode from the backend, compile YAML into an in-memory PolicyIndex, and cache/prefetch it at runtime startup.

Changes:

  • Introduces a governance backend client + policy API client for one-shot policy fetches (fail-open).
  • Adds a YAML → PolicyIndex compiler that tolerates partial/malformed packs by skipping invalid rules/checks.
  • Implements a cached loader with optional background prefetch plus extensive unit tests covering fetch/parse/load behavior.

Reviewed changes

Copilot reviewed 8 out of 8 changed files in this pull request and generated 4 comments.

Show a summary per file
File Description
tests/test_yaml_to_index.py Comprehensive tests for YAML → PolicyIndex compilation across supported check types and edge cases.
tests/test_policy_api_client.py Tests for policy fetch skip paths, HTTP failure handling, and JSON body parsing.
tests/test_policy_agent_type.py Tests agent-type selector behavior and URL query parameter composition.
tests/test_loader.py Tests loader caching, prefetch coordination, enforcement mode application, and empty-index diagnostics.
src/uipath/runtime/governance/native/policy_api_client.py Implements policy URL building, one-shot GET, and backend response parsing into PolicyResponse.
src/uipath/runtime/governance/native/loader.py Adds cached loader + background prefetch coordination and enforcement-mode application.
src/uipath/runtime/governance/native/backend_client.py Shared backend URL/header composition, org/tenant resolution, agent-type selector, and safe-call helper.
src/uipath/runtime/governance/native/_yaml_to_index.py YAML compiler from packs/rules/checks into native governance models.

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Comment thread tests/test_policy_agent_type.py Outdated
Comment thread src/uipath/runtime/governance/native/loader.py Outdated
Comment thread src/uipath/runtime/governance/native/policy_api_client.py
Comment thread src/uipath/runtime/governance/native/_yaml_to_index.py Outdated
@aditik0303 aditik0303 force-pushed the feat/governance-policy-loading branch 2 times, most recently from 418fd8f to 14bd3cc Compare June 17, 2026 05:27
aditik0303 and others added 3 commits June 17, 2026 14:02
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
… worker failure, default explicit conditions to AND, policy_chars label, importorskip wrapper in agent-type test

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- backend_client/policy_api_client/loader read org/tenant (+ job context)
  from the environment via runtime-local ENV_* constants instead of
  importing UiPathConfig. Adds ENV_TRACE_ID. Diagnostic/log messages no
  longer reference uipath-platform.
- _yaml_to_index: convert the parsed logic string to the Logic enum
  (Check.logic is now typed Logic).
- test_loader: assert on env-var names; import reset helper from tests._helpers.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
@aditik0303 aditik0303 force-pushed the feat/governance-policy-loading branch from 14bd3cc to acfa5b5 Compare June 17, 2026 08:34
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2 participants