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2026.10.27.1 follow-ups: emit xpkg entries xlings installs, SIGTERM's status, SPEC-014 1.2, the index bump - #853

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2026.10.27.1 follow-ups: emit xpkg entries xlings installs, SIGTERM's status, SPEC-014 1.2, the index bump#853
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@Sunrisepeak Sunrisepeak commented Oct 28, 2026 •
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  • SPEC-014 1.2: a package name carries a mode's suffix (-bundle-all for self-contained), a single file's launcher exits 127 on its own failure, --merge takes its container from [pack] format before -o, and --linkage static moves this machine's row and each -linux-gnu --target to musl while a project's own [build] target is packed as it is.
  • mcpp emit xpkg --package: packages of several systems may place the program apart (openkal-image 0.1.3's okrun: okrun.exe at the root on Windows, bin/okrun elsewhere). The entry registered the first package's directory for every system; it now writes bindir[os.host()] from each system's directory when they differ. A word past the options (--package a.zip b.zip, a shell glob) was silently left out; it is refused with the repeated form. The install looked its directory up with os.dirs("<name>-0.1.3-*"), which libxpkg's os.dirs (it lists <base>/*, no name matching) never matched: no xlings install of an emitted entry succeeded. The directory is now the downloaded archive's name without its extension (as mcpp pack names it), valid for every system, architecture and later version; a renamed archive or a non-archive is refused. Verified in a clean XLINGS_HOME: okrun, okld and a universal package installed from emitted entries and run. The runner dependency is written xim:okrun: xim-pkgindex's check-dep-namespace refuses a bare name once the package is published. Unit XpkgDescriptorNamesEachSystemsProgramDirectory; e2e 957 C.
  • mcpp.run: a build ended by SIGTERM could exit 1 instead of 143 when the main thread, woken by its killed compiler, returned from main before the watcher ended mcpp (main CI 40671515047, e2e 936 H, the cancelled record in place). finish() runs once with later callers waiting for it, and main ends with end_if_requested().
  • bump_index.sh: the updater opens auto/bump-xim-<project> (no version in the branch), so the release waited for a branch that never appears; the PR is found by its xpkgindex-update marker (open or merged). A refused dispatch names the permission the token lacks (Actions: write on openxlings/xim-pkgindex) and the command a maintainer runs. publish-ecosystem has failed at this step since 2026.10.24.1 (403 on the dispatch).

Co-authored-by: speak-agent 248744407+speak-agent@users.noreply.github.com

Sunrisepeak and others added 2 commits October 28, 2026 19:25
@Sunrisepeak @speak-agent
docs(SPEC-014): a package's name carries a mode's suffix; a single fi…
1776085 
…le's launcher exits 127 on its own failure; --merge takes [pack] format; which rows --linkage static moves to musl

Co-authored-by: speak-agent <248744407+speak-agent@users.noreply.github.com>
@Sunrisepeak @speak-agent
ci(release): the index bump finds the updater's PR by its marker, and…
c40ee1c 
… says what a token that cannot dispatch lacks

The updater opens auto/bump-xim-<project> (no version in the branch), so
waiting for auto/bump-xim-<project>-<version> never found it; its body's
xpkgindex-update marker names the package and the candidate. A dispatch the
token is refused for names the permission (Actions: write) and the command a
maintainer runs.

Co-authored-by: speak-agent <248744407+speak-agent@users.noreply.github.com>
@Sunrisepeak Sunrisepeak changed the title docs(SPEC-014): a package's mode suffix, the launcher's own exit status, --merge and [pack] format, the rows --linkage static moves 2026.10.27.1 follow-ups: SPEC-014 notes; the index bump finds the updater's PR Oct 28, 2026
@Sunrisepeak @speak-agent
emit xpkg --package: each system's program directory; a word that is …
410ef16 
…not an option is refused

The okrun packages of openkal-image 0.1.3 place the program at the root on
Windows (okrun.exe) and under bin/ elsewhere; the entry registered bin/ for
every system. The entry now writes bindir[os.host()] from each system's
directory when they differ. `--package a.zip b.zip` described a.zip alone;
a word past the options is refused with the repeated form. SPEC-014 1.2.

Co-authored-by: speak-agent <248744407+speak-agent@users.noreply.github.com>
@Sunrisepeak Sunrisepeak changed the title 2026.10.27.1 follow-ups: SPEC-014 notes; the index bump finds the updater's PR 2026.10.27.1 follow-ups: SPEC-014 1.2, emit xpkg per-system program directory, the index bump finds the updater's PR Oct 28, 2026
Sunrisepeak and others added 4 commits October 28, 2026 22:30
@Sunrisepeak @speak-agent
emit xpkg --package: the runner dependency carries its namespace (xim…
3e6fd83 
…:okrun)

xim-pkgindex's check-dep-namespace refuses a bare dependency name once a
package of that name is published: a second index the home lists that has
one makes it ambiguous. The entry a universal package depends through is
written as xim:<runner>.

Co-authored-by: speak-agent <248744407+speak-agent@users.noreply.github.com>
@Sunrisepeak @speak-agent
emit xpkg --package: the install moves the directory of the installed…
74bac17 
… version

The entry moved <name>-0.1.3-* into place, which no longer matches once the
index appends a later version to the entry; the version in the directory's
name is written as pkginfo.version().

Co-authored-by: speak-agent <248744407+speak-agent@users.noreply.github.com>
@Sunrisepeak @speak-agent
emit xpkg --package: the install finds the package's directory by the…
f65e633 
… archive's name

libxpkg's os.dirs lists <base>/* and matches no name, so the install's
os.dirs("<name>-<version>-*") found nothing and no xlings install of an
emitted entry succeeded (measured: okrun 0.1.3 in a clean XLINGS_HOME). The
directory is the downloaded archive's name without its extension, as mcpp
pack names it; an archive renamed since, or a file xim does not unpack, is
refused when the entry is written. Verified: okrun, okld and a universal
package installed and run through xlings from the emitted entries.

Co-authored-by: speak-agent <248744407+speak-agent@users.noreply.github.com>
@Sunrisepeak @speak-agent
run: a request to end that the command ran into ends mcpp as it asks,…
09c907a 
… from main too

The watcher ends the programs mcpp runs, writes the interrupt files, runs the
cleanups and ends mcpp; the main thread, woken by its compiler's end, could
return from main first with the build's own failure (e2e 936 H on main CI:
SIGTERM exited 1, expected 143, with the cancelled record in place). finish()
now runs once with later callers waiting for it, and the end of main calls
end_if_requested(): a request ends mcpp as it asks after the watcher has
finished.

Co-authored-by: speak-agent <248744407+speak-agent@users.noreply.github.com>
@Sunrisepeak Sunrisepeak changed the title 2026.10.27.1 follow-ups: SPEC-014 1.2, emit xpkg per-system program directory, the index bump finds the updater's PR 2026.10.27.1 follow-ups: emit xpkg entries xlings installs, SIGTERM's status, SPEC-014 1.2, the index bump Oct 28, 2026
@Sunrisepeak

Sunrisepeak commented Oct 28, 2026

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Continued as #854 (the same commits on release/2026.10.28.1, with the version bump).

@Sunrisepeak
Sunrisepeak deleted the docs/pack-notes branch October 28, 2026 13:54
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