remembering, branch main

install: place manpages with instool

2026-07-02T11:26:13Z

Replace the ad-hoc `for f in $(manpages)` copy loop with instool (from eut), matching the fleet convention. instool lays pages out under /man

/ with a base-dir symlink, so `man ` resolves under any locale; the install/uninstall mirror is preserved. Co-Authored-By: Claude Opus 4.8 (1M context) Claude-Session: https://claude.ai/code/session_01Lj1GkEuQUPFPEGLsnAp2x1

meta: rename to meta.txt

2026-07-01T02:20:54Z

doc: spell it SYNOPSIS, not SYNOPSYS

2026-06-25T14:43:05Z

Co-Authored-By: Claude Opus 4.8 (1M context) Claude-Session: https://claude.ai/code/session_01Lj1GkEuQUPFPEGLsnAp2x1

Add meta: set, maturity, and deps

2026-06-24T21:29:29Z

Co-Authored-By: Claude Opus 4.8

Rank by frecency: weight recent picks over stale ones

2026-06-19T21:48:58Z

The ranking was pure frequency --- pick count, descending. Now each pick is an event that ages every score by a decay factor (0.9) before bumping the pick, so an entry chosen recently and often leads while one left idle fades; a score halves about every seven picks. The on-disk COUNT becomes a frecency SCORE: a float kept to four decimals and pinned back to zero once it fades below epsilon, so a single pick still reads as "1" and profiles stay tidy --- only multi-pick entries show decayed values. parseProfile rejects non-finite scores (NaN/Inf become 0) and round4 is overflow-safe, so the parse/serialize round-trip the fuzz pins still holds. The ranking tests that pinned count-tie byte order are replaced by recency tests (a recent run outranks an equally-frequent stale one; a frequent, recent item overtakes a stale one). Single-pick profile content is unchanged. Co-Authored-By: Claude Opus 4.8

tests: fuzz a fixed count (1000x), not a 1s wall-clock budget

2026-06-13T02:35:12Z

-fuzztime=1s is a wall-clock deadline; under parallel-build load the fuzzer's setup (worker spawn + baseline coverage) can overrun it and the run fails with "context deadline exceeded" --- a flake unrelated to the code. A count budget (1000x) has no wall-clock deadline: it always runs the seeds + 1000 iterations regardless of load, just slower when busy. Renamed FUZZSEC -> FUZZTIME since it is no longer seconds. Co-Authored-By: Claude Fable 5

tests/remembering.go: Pin getopt(3) positional parsing

2026-06-12T15:05:01Z

The first operand ends the options, with or without "--": a wrapped command's option-looking argv tokens are never rewritten. Comes from gobang's ExpandBundles turning positional. Co-Authored-By: Claude Fable 5

Accept getopts-style attached -pPROFILE again

2026-06-12T13:59:00Z

Via gobang.ExpandBundles("p:", argv), now that it understands optstring value flags: -pp1 expands to -p p1 before stdlib flag parsing, and nothing after "--" is expanded, so the wrapped command's own argv passes through byte-for-byte. signals.sh goes back to its original attached-form invocations, which now double as the compat test. Co-Authored-By: Claude Fable 5

Rewrite remembering in Go

2026-06-12T12:19:28Z

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

rm .tdrc COPYING

2025-03-20T19:13:33Z