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feat: expose the PST as typed nodes via policies_to_pst #108

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feat: expose the PST as typed nodes via policies_to_pst #108

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0fde31c
deps: update cedar-policy to 4.12.0
h0rv Aug 21, 2026
02e359f
feat: expose the PST as typed nodes via policies_to_pst
h0rv Aug 21, 2026
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4 changes: 4 additions & 0 deletions CHANGELOG.md
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Expand Up @@ -8,6 +8,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).

## [Unreleased]

### Added

- `policies_to_pst(policies)` parses Cedar policy text into typed `cedarpy.pst` nodes (frozen dataclasses, one per `cedar_policy::pst` node kind), matching a real Cedar structure a consumer can pattern-match on instead of an untyped tree keyed by string operators. Static policies and unlinked templates only; a partial-evaluation residual from `is_authorized_partial` cannot be represented this way, because PST's own policy type rejects any clause containing an unresolved `unknown(...)` node ([#107](https://github.com/k9securityio/cedar-py/issues/107)). Requires cedar-policy 4.11.0+, bundled by [#106](https://github.com/k9securityio/cedar-py/pull/106).

## [4.8.7] - 2026-07-10

### Added
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