Rewrite remembering in Go

The shell pipeline (sed | sort | tee | awk | sort | cut | "$@"
plus the cut | uniq | awk profile rewrite) becomes a single static
binary with the same observable behaviour, pinned by the original
ranking.sh, signals.sh and cli-opts.sh suites, now aimed at
remembering.bin:

- the profile keeps the exact on-disk format, COUNT profile TEXT,
  byte-sorted with new picks appended at 1 and offered-but-never-
  picked entries persisted at 0;
- the menu stays count-descending with byte-order ties, stdin
  alone defines what is offered, and duplicate profile lines sum
  for ranking but collapse to the highest count on rewrite, as
  sort | uniq -f1 did;
- the wrapped command's exit status is forwarded as-is (128+sig
  for signal deaths), its stderr passes through, and an empty pick
  learns nothing;
- the profile rewrite stays atomic via .tmp plus rename.

Per the house CLI conventions, -h/-V/--help/--version are gone
(the manpage is the documentation; bad options print the usage on
stderr and exit 2), and getopts-style attached option arguments
(-pNAME) are not accepted any more --- no script in the wild used
them.

The project layout follows rot: raw go tool compile/link Makefile,
mkdeps.sh-generated deps.mk, white-box unit suite, fuzz target
over the profile parse/serialize roundtrip, functional pick
roundtrip, a 1M-line ranking benchmark, and a single English
asciidoc manpage absorbing the old .5 page; the po4a/aux release
machinery goes away.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

1 files changed, 0 insertions, 113 deletions

diff --git a/aux/dev.mk b/aux/dev.mk
deleted file mode 100644
index 5f62802..0000000
--- a/aux/dev.mk
+++ /dev/null
@@ -1,113 +0,0 @@
-.POSIX:
-
-.SUFFIXES:
-.SUFFIXES: .in .md .html
-
-.in:
-	sed \
-		-e "s:@DOMAIN@:`cat aux/domain.txt`:g" \
-		-e "s:@NAME@:`basename "$$PWD"`:g" \
-		-e 's:@MAILING_LIST@:$(MAILING_LIST):g' \
-		< $< > $@
-
-.in.html:
-	pandoc -s -r man -w html \
-		-H aux/headers.html \
-		--metadata lang="`echo $< | awk -F. '{ print $$(NF-2) }'`" \
-		< $(<D)/`basename "$(<F)" .in` > $@
-
-.md.html:
-	pandoc -s -r commonmark -w html \
-		-H aux/headers.html \
-		--metadata lang="`echo $(<F) | cut -d. -f2`" \
-		--metadata title="`basename "$$PWD"` - `echo $(<F) | cut -d. -f1`" \
-		--toc --toc-depth=2 \
-		--highlight-style pygments \
-		< $< > $@
-
-manpages.html = $(manpages.in:.in=.html)
-
-md_files.html = $(md_files:.md=.html)
-
-public: manpages.sentinel public/makefile.svg md.sentinel public/index.html    \
-		public/ci public/TODOs.html public/style.css public/favicon.svg
-	touch $@
-
-public/index.html:
-	mkdir -p $(@D)
-	ln -rs public/en/index.html $@
-
-public/ci:
-	sh aux/ci/report.sh -n "`basename "$$PWD"`" -o $@
-
-public/TODOs.html: TODOs.md aux/preamble-md
-	mkdir -p $(@D)
-	td -H | cat aux/preamble-md - | pandoc -s -r commonmark -w html \
-		-H aux/headers.html \
-		--metadata lang=en \
-		--metadata title="`basename "$$PWD"` - TODOs" \
-		--toc --toc-depth=2 \
-		--highlight-style pygments \
-		> $@
-
-public/favicon.svg: aux/favicon.svg
-	mkdir -p $(@D)
-	cp aux/favicon.svg $@
-
-public/style.css:
-	mkdir -p $(@D)
-	td -S > $@
-
-md.sentinel: $(md_files.html)
-	mkdir -p public
-	sh aux/ext2subdir.sh -o public $?
-	for d in public/*/; do ln -rfs public/style.css $$d/style.css; done
-	touch $@
-
-manpages.sentinel: $(manpages.html)
-	mkdir -p public
-	sh aux/ext2subdir.sh -o public $?
-	touch $@
-
-public/makefile.svg: Makefile
-	mkdir -p $(@D)
-	LANG=en.UTF-8 make -Bnd dev | make2graph | dot -Tsvg >$@
-
-
-index.en.md:
-	ln -s README.md $@
-
-CHANGELOG.en.md:
-	ln -s CHANGELOG.md $@
-	
-all_en_files = \
-	$(en_files) \
-	index.en.md \
-	CHANGELOG.en.md
-
-po/po4a.cfg: $(all_en_files) po
-	sh aux/po4a-cfg.sh -f '$(all_en_files) aux/checks/manpages/footer.en.0.in' > $@
-	po4a $@
-
-
-test-files = \
-	aux/checks/changelog.sh  \
-	aux/checks/manpages.sh   \
-	aux/checks/readme.sh     \
-	aux/checks/shellcheck.sh \
-	aux/checks/spelling.sh   \
-	aux/checks/todos.sh      \
-	aux/checks/repo.sh       \
-
-$(test-files): ALWAYS manfooter.sentinel
-	env MAILING_LIST='$(MAILING_LIST)' sh $@
-
-aux/checks/assert-manpages.sh: manfooter.sentinel
-
-manfooter.sentinel:
-	$(MAKE) -f aux/dev.mk `echo aux/checks/manpages/*.in | sed 's|\.in||g'`
-	touch $@
-
-dev-check: $(test-files)
-
-ALWAYS: