1.2.0 release

Icod.TermInfo-Post-1.0-Development-Roadmap.md

@@ -7,11 +7,11 @@
 **Language:** C# 13  
 **Target frameworks:** `net8.0`; `net9.0`; `net10.0`
 **Frozen runtime contract:** `1.0.0`
-**Current release version:** `1.1.1`
-**Current development version:** `1.2.0-Alpha-7`
-**Next development line:** `1.2.0`
-**Status:** C07 implementation candidate — build/test/package validation required
-**Current tranche:** C07 — Round-trip and differential validation
+**Current release version:** `1.2.0`
+**Current development version:** `1.2.0`
+**Next development line:** `1.3.0`
+**Status:** 1.2.0 release closure
+**Current tranche:** Final 1.2.0 release closure
 **Primary objective:** Extend the terminfo ecosystem beyond runtime capability acquisition without destabilizing the frozen 1.0 runtime contract.
 
 ---
@@ -781,8 +781,13 @@ Release closure SHALL:
 - pack and structurally validate all three NuGet and symbol packages;
 - execute fresh runtime, Source, and Compiler package consumers on all three targets;
 - verify the one-way dependency graph;
-- publish the exact validated artifacts to NuGet.org and GitHub Packages;
-- tag the exact validated/published commit as `v1.2.0`.
+- pass the non-publishing Release validation workflow on the exact `main` commit;
+- create and push immutable tag `v1.2.0` for that validated commit;
+- require the tag workflow to repeat the complete Release gate on the tagged
+  commit before publishing the validated artifacts to NuGet.org and GitHub
+  Packages and creating the GitHub Release.
+
+**Release audit:** [`docs/1.2.0-RELEASE-AUDIT.md`](docs/1.2.0-RELEASE-AUDIT.md)
 
 ---
 

Icod.TermInfo.Compiler/Icod.TermInfo.Compiler.csproj

@@ -12,17 +12,17 @@
 		<AssemblyName>Icod.TermInfo.Compiler</AssemblyName>
 		<RootNamespace>Icod.TermInfo.Compiler</RootNamespace>
 		<Configurations>Debug;Release;Staging</Configurations>
-		<Version>1.2.0-Alpha-7</Version>
+		<Version>1.2.0</Version>
 		<AssemblyVersion>1.0.0.0</AssemblyVersion>
 	</PropertyGroup>
 
 	<PropertyGroup>
-		<PackageVersion>1.2.0-Alpha-7</PackageVersion>
+		<PackageVersion>1.2.0</PackageVersion>
 		<PackageId>Icod.TermInfo.Compiler</PackageId>
 		<Title>Icod.TermInfo.Compiler</Title>
 		<Authors>Timothy J. Bruce</Authors>
 		<Description>Managed deterministic terminfo compiler for Icod.TermInfo. The 1.2 line compiles .ti source or immutable TerminalDescription values and can publish explicit conventional terminfo directory layouts without native ncurses dependencies.</Description>
-		<PackageReleaseNotes>1.2.0-Alpha-7 implements C07: deterministic round-trip and differential validation against the checked-in T29 ncurses/tic corpus, including source compilation, binary parsing, and database-provider consumption.</PackageReleaseNotes>
+		<PackageReleaseNotes>1.2.0 completes C01-C07: deterministic legacy/wide and extended compiled-entry writing, Source compilation, conventional database-layout publication, and round-trip/differential validation against the checked-in ncurses/tic corpus.</PackageReleaseNotes>
 		<PackageReadmeFile>README.md</PackageReadmeFile>
 		<PackageIcon>icon.png</PackageIcon>
 		<PackageProjectUrl>https://github.com/uniblab/Icod.TermInfo</PackageProjectUrl>

Icod.TermInfo.Compiler/README.md

@@ -13,10 +13,10 @@ ncurses/`tic` differential validation.
 
 ## Install
 
-For the C07 development package:
+For the 1.2.0 release:
 
 ```text
-dotnet add package Icod.TermInfo.Compiler --version 1.2.0-Alpha-7
+dotnet add package Icod.TermInfo.Compiler --version 1.2.0
 ```
 
 The package targets `net8.0`, `net9.0`, and `net10.0` and depends on the matching

Icod.TermInfo.Source/Icod.TermInfo.Source.csproj

@@ -12,17 +12,17 @@
 		<AssemblyName>Icod.TermInfo.Source</AssemblyName>
 		<RootNamespace>Icod.TermInfo.Source</RootNamespace>
 		<Configurations>Debug;Release;Staging</Configurations>
-		<Version>1.2.0-Alpha-7</Version>
+		<Version>1.2.0</Version>
 		<AssemblyVersion>1.0.0.0</AssemblyVersion>
 	</PropertyGroup>
 
 	<PropertyGroup>
-		<PackageVersion>1.2.0-Alpha-7</PackageVersion>
+		<PackageVersion>1.2.0</PackageVersion>
 		<PackageId>Icod.TermInfo.Source</PackageId>
 		<Title>Icod.TermInfo.Source</Title>
 		<Authors>Timothy J. Bruce</Authors>
 		<Description>Managed terminfo source-language support for Icod.TermInfo. The 1.1 line parses and resolves .ti source into the stable TerminalDescription model without enlarging the runtime Icod.TermInfo package.</Description>
-		<PackageReleaseNotes>1.2.0-Alpha-7 coordinates Icod.TermInfo.Source with C07 while preserving the frozen 1.1 source-language public API, semantics, and 1.0.0.0 assembly identity.</PackageReleaseNotes>
+		<PackageReleaseNotes>1.2.0 coordinates Icod.TermInfo.Source with the completed 1.2 compiler release while preserving the frozen 1.1 source-language public API, semantics, and 1.0.0.0 assembly identity.</PackageReleaseNotes>
 		<PackageReadmeFile>README.md</PackageReadmeFile>
 		<PackageIcon>icon.png</PackageIcon>
 		<PackageProjectUrl>https://github.com/uniblab/Icod.TermInfo</PackageProjectUrl>

Icod.TermInfo.Source/README.md

@@ -9,16 +9,16 @@ values continue to reference `Icod.TermInfo` alone.
 
 ## Install
 
-For the 1.1.1 release:
+For the 1.2.0 release:
 
 ```text
-dotnet add package Icod.TermInfo.Source --version 1.1.1
+dotnet add package Icod.TermInfo.Source --version 1.2.0
 ```
 
 The package depends on the matching `Icod.TermInfo` version and targets
 `net8.0`, `net9.0`, and `net10.0`.
 
-Version 1.1.1 is a maintenance release and does not change the 1.1 source-language public API or semantics.
+Version 1.2.0 coordinates Source with the 1.2 compiler release and does not change the frozen 1.1 source-language public API or semantics.
 
 ## What the 1.1 line provides
 

Icod.TermInfo.csproj

@@ -12,16 +12,16 @@
 		<AssemblyName>Icod.TermInfo</AssemblyName>
 		<RootNamespace>Icod.TermInfo</RootNamespace>
 		<Configurations>Debug;Release;Staging</Configurations>
-		<Version>1.2.0-Alpha-7</Version>
+		<Version>1.2.0</Version>
 		<AssemblyVersion>1.0.0.0</AssemblyVersion>
 	</PropertyGroup>
 	<PropertyGroup>
-		<PackageVersion>1.2.0-Alpha-7</PackageVersion>
+		<PackageVersion>1.2.0</PackageVersion>
 		<PackageId>Icod.TermInfo</PackageId>
 		<Title>Icod.TermInfo</Title>
 		<Authors>Timothy J. Bruce</Authors>
 		<Description>Managed, dependency-free .NET terminfo library for terminal capability metadata, compiled terminfo parsing and database discovery, ANSI/DEC/xterm and Windows profiles, parameter expansion, color semantics, and padding-aware output.</Description>
-		<PackageReleaseNotes>1.2.0-Alpha-7 advances the coordinated 1.2 compiler line to C07 while preserving the frozen Icod.TermInfo runtime public contract, dependency-free runtime package, and 1.0.0.0 assembly identity.</PackageReleaseNotes>
+		<PackageReleaseNotes>1.2.0 coordinates the completed 1.2 Source and Compiler package family while preserving the frozen Icod.TermInfo runtime public contract, dependency-free runtime package, and 1.0.0.0 assembly identity.</PackageReleaseNotes>
 		<PackageReadmeFile>README.md</PackageReadmeFile>
 		<PackageIcon>icon.png</PackageIcon>
 		<PackageProjectUrl>https://github.com/uniblab/Icod.TermInfo</PackageProjectUrl>

README.md

@@ -2,30 +2,43 @@
 
 `Icod.TermInfo` is a managed, dependency-free .NET implementation of the low-level terminal-capability model traditionally supplied by `libtinfo`.
 
-Version 1.1.1 is the current maintenance release of the 1.1 line. It preserves the frozen 1.0 runtime contract and the 1.1 source-language feature set provided by the optional `Icod.TermInfo.Source` package.
+Version 1.2.0 is the current coordinated release. It preserves the frozen 1.0
+runtime contract and frozen 1.1 Source contract while adding the optional
+`Icod.TermInfo.Compiler` package.
 
-The published 1.1.1 packages target `net8.0` and `net10.0`. Beginning with the 1.2
-development line, the supported consumer matrix expands to `net8.0`, `net9.0`,
-and `net10.0`; the packages use C# 13, contain no native ncurses/terminfo
-payload, and are intended to run on Windows, Linux, and macOS.
+The published 1.2.0 package family targets `net8.0`, `net9.0`, and `net10.0`;
+the packages use C# 13, contain no native ncurses/terminfo payload, and are
+intended to run on Windows, Linux, and macOS.
 
 ## Install
 
-For the 1.1.1 release, runtime-only consumers use:
+For the 1.2.0 release, runtime-only consumers use:
 
 ```text
-dotnet add package Icod.TermInfo --version 1.1.1
+dotnet add package Icod.TermInfo --version 1.2.0
 ```
 
 Applications which need terminfo source-language support use:
 
 ```text
-dotnet add package Icod.TermInfo.Source --version 1.1.1
+dotnet add package Icod.TermInfo.Source --version 1.2.0
 ```
 
-`Icod.TermInfo.Source` depends on the matching `Icod.TermInfo` package. Applications which only load compiled terminfo or consume `TerminalDescription` values continue to reference `Icod.TermInfo` alone.
+Applications which compile terminfo source or write conventional compiled
+terminfo databases use:
 
-The same validated package artifacts are intended for NuGet.org and GitHub Packages. Repository development can reference the corresponding project directly.
+```text
+dotnet add package Icod.TermInfo.Compiler --version 1.2.0
+```
+
+`Icod.TermInfo.Source` depends on the matching `Icod.TermInfo` package.
+`Icod.TermInfo.Compiler` depends on the matching Runtime and Source packages.
+Applications which only load compiled terminfo or consume `TerminalDescription`
+values continue to reference `Icod.TermInfo` alone.
+
+The same validated package artifacts are published to NuGet.org and GitHub
+Packages. Release closure and tag-publication requirements are recorded in
+`docs/1.2.0-RELEASE-AUDIT.md`.
 
 ## 1.x stability contract
 
@@ -80,6 +93,26 @@ The optional `Icod.TermInfo.Source` package adds the source-language path withou
 
 The source package is optional. Compiled-database users and higher-level terminal consumers do not acquire it transitively through `Icod.TermInfo`.
 
+## What 1.2 adds
+
+The optional `Icod.TermInfo.Compiler` package completes the managed inverse of
+the existing compiled-term acquisition path:
+
+- deterministic legacy `0432` and wide `01036` compiled-entry writing;
+- standard and ncurses extended-capability emission;
+- automatic or explicit format selection with strict representation validation;
+- direct compilation from resolved `TerminalDescription` values;
+- `.ti` source compilation through the existing Source parser and inheritance
+  resolver, preserving Source diagnostics;
+- controlled publication into explicit conventional terminfo directory layouts;
+- safe path derivation, overwrite policy, and failure-resistant database writes;
+- semantic source → resolve → write → parse round-trip validation;
+- byte-for-byte determinism checks and pinned ncurses/`tic` differential corpus
+  coverage.
+
+Compiler remains opt-in. The Runtime package remains dependency-free, Source
+depends only on Runtime, and Compiler depends on Runtime and Source.
+
 ## Getting started
 
 Terminal resolution remains explicit and conservative. A normal application can