claude@clouddev1
88204f25c5
Document the regression-hardening work from this session: - ADR-0008 Amendment 1 — Tier 4 realized: the portable-pty + vt100 harness, expectrl dropped, serial/fail-fast design, the four flows, sidebar-region reads, command pacing (issue #39), CI default-target (advances TT5). - ADR-0057 (new) — NFR verification strategy: contrast + ΔE2000 gates (NFR-5/7), startup/RSS measured (NFR-1/3: release ~29 ms / ~10 MB), NFR-2 by architecture, NFR-4/6 reviewer note. Records the two shipped light-theme contrast defects this work caught and fixed. - requirements.md: TT4 [~]->[x], TT5 [/] (only a Windows exec runner left), NFR-1/2/3/5/7 ->[x], NFR-4/6 ->[/], each with evidence. - CHANGELOG.md (new): Keep a Changelog + SemVer, [Unreleased] + [0.2.0]. - README ADR index updated; handoff-76; the working plan. Docs-only (CI gate skips via paths-ignore).
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Changelog
All notable, user-facing changes to RDBMS Playground are documented here.
The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.
Unreleased
Added
- Install via Scoop, Homebrew, and winget in addition to the existing channels.
- Tier-4 end-to-end test suite that exercises the real application in a terminal (cold launch, save/reopen, export/import, undo) — guards against regressions the unit and render tests can't see.
- Automated colour-accessibility checks: every theme now has its foreground/background contrast and its syntax-colour distinctness verified on each build.
Fixed
- Light theme: string-literal and flag colours in syntax highlighting were below the WCAG-AA contrast bar; both are now legible. Two dark-theme token colours that were hard to tell apart have been separated.
- Windows
install.ps1now works on the in-box Windows PowerShell 5.1 and updatesPATHfor the current session.
0.2.0 - 2026-06-17
Added
- Version surfaces: a
--version/-Vcommand-line flag and an in-appversioncommand, both reporting the build's exact version. - Installation options: publish to crates.io (
cargo install rdbms-playground),cargo binstallsupport, a one-linecurl | shinstaller, and a Windowsinstall.ps1— so you no longer have to hand-pick a release asset. - Documentation & landing site at https://relplay.org — the canonical user guide plus screencast demos.
- A demonstration-mode key alias (Ctrl-G acting as F1) so screencasts can show the in-app help/hint key.
Fixed
- Corrected several errors in the contextual-hint help text.
0.1.0 - 2026-06-15
First public release: the cross-platform terminal sandbox for learning relational-database concepts — tables, keys, relationships, indexes, queries and query plans — in a guided simple mode or a full advanced (SQL) mode, with projects, undo, and export/import.