sks/color/color.k

@@@argtype color |
  a color in the form <red> <green> <blue>.
  :pattern 'float' 'float' 'float'
  :python_cast (lambda s : [float(e) for e in s.strip().split()])
@@@

@@color.k rgb :text : Color description as required by the target from @c <r>,<g>,<b> @ input @@

@@color.html,tex :: @eval color.Color(K) eval@ @@
Initial commit: Klammertext source distribution Curated source subset assembled by klammertext-dev's doc/make_dist.sh: the Klammermachine (mac), the Standard Klammer Set (sks), the commands (com), editor plugins and install guides (doc), a test subset (tst), and lib/bin placeholders. Builds with 'make -C com'. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> 2026-07-18 18:48:23 +02:00			`@@@argtype color \|`
			`a color in the form <red> <green> <blue>.`
			`:pattern 'float' 'float' 'float'`
			`:python_cast (lambda s : [float(e) for e in s.strip().split()])`
			`@@@`

			`@@color.k rgb :text : Color description as required by the target from @c <r>,<g>,<b> @ input @@`
Target coverage: a klammer states the targets it serves kdesc gains --coverage, which reports for every klammer the set of targets it can render to, and — the point of it — which klammers' coverage cannot be derived and must therefore be declared. Three rules: coverage is DERIVED where the definitions determine it (a general body of klammer calls covers the intersection of what those klammers cover, by a greatest fixpoint after loading), DECLARED where the engine cannot interpret what decides it (an @eval body, whose targets are undecidable), and UNKNOWN where nothing is written — which never means "deliberately unavailable". Two new spellings in a definition's name. A comma-separated target list, "@@table.html,tex :: ...", gives one body several targets; it is surface syntax, expanded at registration, and each member goes through the redefinition rules on its own. And "@@date.* :: ..." writes the general target out, asserting that the klammer works for EVERY target including ones not yet defined — a stronger claim than a list of the targets defined today, and the one target declaration that could be mechanically falsified. The Standard Klammer Set was swept accordingly: it now has no general definitions at all, every klammer names the targets it serves, six use ".*", and tex and pdf are at zero undecided. kdesc's flags are reorganised on two rules: a flag reached for often gets a single letter (-k klammers, -t targets, -c characters, -i input), a more specialised topic a multi-letter name (--argtypes, --katoms, --rewrite, --optionsets, --coverage, --klammerset, --font); and -v says how much to show about PROCESSING, never what the RESULT contains — so the katom regex column is "--katoms full" and the coverage detail "--coverage all". NOTE: "-k" now lists klammers (optionally filtered by a name/description search); the katom table moved to "--katoms". Fixes carried along: an option written with no value crashed the command with SIGSEGV instead of reporting the mistake; two required positional arguments never parsed; kdesc and kdiag printed an error and exited 0; and definition diagnostics counted registrations rather than what was written, so one line could be reported as two definitions and then printed twice. Four new test suites: target_list, coverage, command_option, kdesc. (from dev 46f54080bd9a) 2026-08-12 17:20:23 +02:00
			`@@color.html,tex :: @eval color.Color(K) eval@ @@`