[woksin]

Added

• Captures over source events now carry the type of their key onto the appended event's identity, so a typed key such as a Uuid-based concept is no longer flattened to text. Models that use it select ESM v32; other models keep their version and bytes. (Type a captured event's event-source identity from a typed capture key #1035)
• New Cratis.Screenplay.Matching package: generated .NET applications can validate concept matches rules with the same portable matcher the compiler admits, including patterns too large for .NET's non-backtracking regex engine. Reference it at the same version as the Screenplay compiler. (Expose the portable match pattern translation to hosts #1034)

Changed

• The Screenplay language is no longer frozen at ESM v28: new constructs can be admitted again, each byte-changing change with its own ESM version, delivered once Stage admits it or refuses it with a typed refusal. See https://github.com/Cratis/Screenplay/blob/main/decisions/0105-lift-the-screenplay-language-freeze.md (Type a captured event's event-source identity from a typed capture key #1035)
• Moving a declaration through the C# workspace API now refuses the same cases as the MCP propose-move tool: a specification shared with a declaration that stays, or a move that leaves a specification obligation unmet. Carried specifications are computed automatically; a supplied list must match them. (propose-move: enforce declaration-move refusals in the core and align the refusal response #965)
• propose-move refusals now report the standard ProposalRejected failure kind with the usual rejection fields. (propose-move: enforce declaration-move refusals in the core and align the refusal response #965)
• Admissible samples and the new-model examples start with explicit protected command reads. (part of Protected command reads by default for new models #1007)
• NuGet packages now include the Cratis icon, and packages without their own tags get Screenplay tags. (Complete NuGet package metadata #1020)
• The @cratis/screenplay-language npm package now lists Cratis as author and links to the Screenplay documentation. (Complete NuGet package metadata #1020)

[woksin]

Notes for reviewers (not part of the release note).

Train contents: #1035 + decision 0105, #965, #1034, #1020, #1007 part 1 (protected command reads in samples and examples), decision records 0106-0113 (Proposed, for woksin to accept), notation doc, Cratis AI corpus update.

Local gates at 2bad755 (all exit 0): yarn install/build/compile/lint:ci/test; Debug build; spec shards compiler (13657), MCP (3394, 3 Windows-only skips), contracts/tool/vectors (incl. Matching, CanonicalVectors); Release build; CanonicalVectors Release net8/9/10; pack; verify-package; MCP packaging unittest.
Not run locally: docs trigger (needs a secret), mcp-desktop publish/smoke, native-editor-repairs (VS Code host), render-blueprint-samples (needs the published CLI), ai-corpus verify (GitHub state). Local Node is v26 (CI uses 23/24).
Since the gate: 1129770 changes decision text only; 37a524c merges main, whose only change was a newer AI corpus (main's corpus taken for every managed path).

Review: full review workflow, round 1, at 2bad755: passed.

AI corpus: tracked by Cratis/AI#883 (#1007 protected reads) and Cratis/AI#892 (#1035/0105, #965, #1034). Train cut at 15:10; Screenplay#1042 goes to the next train.