0.2.8
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#0.2.8 - 'help platforms' help text documents the G-122 msys2-family fold (mingw64/mingw32/ucrt64/clang* -> the one 'msys' tag, since msys2's uname renders that token from MSYSTEM rather than from the binary) and states that these are HOST names: what a name implies for build OUTPUT (.exe suffixing, process tooling, bin/runtime store tier) is a TARGET question src/make.tcl derives from it, a cygwin-family host targeting win32-x86_64 by default. Rendered table unchanged (it is generated from punk::platform::platforms, which gained cygwin-x86_64).
#0.2.7 - new 'help platforms' topic (aliases: platform): canonical punkshell platform-dir names from punk::platform::platforms rendered with status/tiers/buildsuite/notes (buildsuite = zig-buildsuite runtime production, a separate axis from hosting), the running interpreter's lib-tier and runtime-tier names marked, and the raw Tcl platform-package identifiers (generic/identify) shown for comparison. Degrades cleanly when punk::platform is unavailable. All platform/platforms prefixes are mutually ambiguous so they fall through to command lookup (env/environment precedent).
#0.2.6 - G-076: 'help tcl' renders the mitigated/mitigation buginfo axis (punk::lib 0.4.3+): a triggered check reporting mitigated keeps its severity level but displays 'warning level: <level> (mitigated)' in subdued grey (term-grey foreground) instead of the level colour, followed by an indented 'mitigated: <text>' block when mitigation text is supplied. Unmitigated warnings render unchanged.
#0.2.5 - G-045: ::punk::helptopic::define_docs converts from interim left-margin authoring to indented block-form values under the new punk::args @normalize directive (the constructed-definition normalization consumer proof): basehelp/topichelp/help_chunks-extra are braced indented blocks with a structural leading newline, the generated definitions declare @normalize, and the -unindentedfields declarations from punk 0.2.4 are dropped. Rendered 'i help'/'i help_chunks' output unchanged (verified aligned incl. the blank-line separator in help_chunks).
#0.2.4 - G-045: 'i help' usage table alignment - ::punk::helptopic::define_docs authors its help text at the left margin and declares -unindentedfields {-help} on both the generated @cmd line (honoured as of punk::args 0.6.1) and the topic argument line. Previously the @cmd -help braced literal carried ~16 spaces of source indent into the constructed definition (no whole-block normalization), rendering Description continuations +12 right of the first line, and the \n-relative topic -help rendered its first line +4 (the injected display prefix). Both blocks now render flush. Text content unchanged (manual ~70-col folding retained).
#0.2.3 - punk::help topic definition adopts punk::args -choicealiases (G-040): choices are the four canonical topics with registry aliases folded ('i help' shows one entry per topic with an (alias:...) note), unique prefixes of topics and aliases accepted, minimum-prefix policy per user decision recorded in ::punk::helptopic (denylist {help}: h/he/hel stay command words; reservelist {c to tc}: fall through to command lookup); unrecognised words still fall through to basic command info; argless 'help' overview unchanged
#0.2.2 - documentation-only: helptopic argdoc help texts manually folded (~70 cols) and the generated ::punk::help topic choices grid set to -choicecolumns 2 - 'i help'/'i help <topic>' tables now render at reasonable widths (61-68 cols, was ~160); usage tables don't yet wrap to terminal width so source line lengths set table width; argless 'help' overview output unchanged (strict 80-col layout preserved)
#0.2.1 - 'help tcl' warning scan extended to the has_libbug_* check family (bundled/vendored library bugs, e.g. the G-036 tcludp detection) alongside has_tclbug_*; buginfo 'url' key supported for reference links to non tcl-core trackers; fixed latent unset-indent error when a triggered check had a bugref/url but no description
#0.2.0 - help system restructured onto a topic registry (::punk::helptopic: register/resolve, per-topic handler procs each with a punk::args definition); ::punk::help and ::punk::help_chunks punk::args definitions (re)generated from the registry so 'i help' / 'i help <topic>' render documented usage; 'help topics' derived from the registry; command-fallthrough and no-arg overview output unchanged; 'help env' degrades cleanly when punk::config is not initialised; help table objects destroyed after printing (leak fix)