Acceptance met in full (walk recorded in the detail file's Progress): emission
step landed in BOTH suites and demonstrated end-to-end - exceeding the
demonstrate-90/record-86-follow-through minimum - with byte-identical
re-emission verified, provenance-complete schema-v2 class=library records,
sidecars + per-tier sha1sums in the same step, publication left a deliberate
user step, punkbin layout docs recording the tier (punkbin repo commit
c38686a), and md5c dispositioned (dropped; tcllib's md5 prefers tcllibc,
which bundles the accelerator).
Index entry -> GOALS-archive.md record (file's established arrow-format
convention retained). Reference sweep: G-139 Context/Alternatives/Related
updated with achieved markers + archive path, and G-138's actionable
outcomes pushed to their consumers - G-139 (settled naming, md5c drop,
staging locations of the emitted r1 artifacts), G-123 (schema v2 landed
first for the library class - runtime-side v2 rides the lineage), G-004
(lib tier = the route for library binaries out of the tracked tree),
G-066/G-067 (zip tier recorded as the interim carrier for the .tm long
game). goals_xref report shows no unlinked pairs bridged only by G-138.
ARCHITECTURE.md buildsuites paragraph gains the lib-tier sentence
(architecture_lint clean); src/buildsuites/AGENTS.md child index updated
(also corrects the stale 'G-100 active' to achieved 2026-07-26).
Detail-file move to goals/archive/ follows in the adjacent pure-rename
commit per the Doc Restructures rule.
Assisted-by: harness=claude; primary-model=claude-fable-5; api-location=anthropic.com
New tools/library_artifacts.tcl (suite_tcl90 + identical suite_tcl86 copy):
emits the punkbin LIB tier from verified suite builds - installed-shape
package folders as immutable <folder>-<tcl8|tcl9>-r<N>.zip artifacts
(lib/allplatforms for pure-tcl tcllib, lib/<target> for the tcllibc critcl
accelerators) with an embedded schema-v2 class=library punkbin-artifact.toml
at the package root (embed-then-hash: sha1/size/built stay sidecar-only),
toml sidecars and per-tier punkbin-format sha1sums.txt. Provenance:
[provenance] class=suite-built (the G-123 schema-v2 lineage), tcllib/critcl
checkout uuids, critcl version from the package's own teapot.txt,
driving_tcl_patchlevel, toolchain/optimize.
Determinism: punkzip assembly (sorted members) over a staging copy with
file/dir mtimes synced from the install tree, the embedded record's mtime
pinned to the package's pkgIndex.tcl - re-emission over an unchanged install
verified BYTE-IDENTICAL in both suites. The dlls inside are not
bit-reproducible across zig rebuilds, so -Dlibrev bumps only on deliberate
publish (default 1 - nothing published yet).
Wiring: 'library-artifacts' zig step in build905.zig (runs under the plain
family kit - proof-doubling per kit-family-artifacts) and build86.zig (runs
under the installed static shell; brings the G-117 identity options to that
recipe), in the default step lists (suite.tcl + bootstrap steps parity).
punkzip staged as an upstream git source like critcl (sources.config record
+ lazy build.zig.zon pin, commit 0882f0373e = v2.3.1, generation-neutral)
and compiled host-native by the recipes (ReleaseSafe - real deflate work).
Verified 2026-07-30: suite_tcl90 emitted tcllib2.0-tcl9-r1.zip (871 members)
+ tcllibc-tcl9-r1.zip; suite_tcl86 emitted the -tcl8- pair (different bytes,
same shape - the generation tag is identity, not decoration). Materialized
load tests: packages extracted from the zips resolve and load under the
plain family kit (tcl9) and the static 8.6 shell, critcl accelerator engaged
from the extracted tcllibc, sources proven via package ifneeded paths (the
8.6 first run tripped the recorded tm-path shadowing trap - hermetic re-run
clean). md5c dispositioned: NOT published - md5x.tcl prefers tcllibc, which
bundles the md5 accelerator. Evidence and decisions in the goal detail
Progress section; suite READMEs document the step; punkbin layout-docs
update is the remaining acceptance item.
Assisted-by: harness=claude; primary-model=claude-fable-5; api-location=anthropic.com
Index tags and detail-file Status mirrors flipped proposed -> active.
Activation-freshness overlap surveys re-run (goals_xref score, both goals):
no overlaps beyond the drafting-day survey - drafted and activated same day,
no goals drafted in the interval; survey notes recorded in both detail
files. goals_lint clean.
Assisted-by: harness=claude; primary-model=claude-fable-5; api-location=anthropic.com
Motivated by the 2026-07-30 provenance investigation: the vendored tcllib
trees are hand-dropped 2023/2024 local builds whose only machine-readable
provenance is critcl's teapot.txt, while both buildsuites already build
tcllib 2.0 + tcllibc (zig cc) in their default step lists with full
provenance available at build time.
G-138: publish suite-built tcllib/tcllibc as immutable -r<N> <package>.zip
artifacts in a new punkbin lib/ tier - lib/allplatforms for platform-neutral
(user decision 2026-07-30), lib/<target> for binary packages - deterministic
punkzip assembly, embedded class=library artifact record (G-123 schema-v2
lineage), sidecars + sha1sums, deliberate-publish revision discipline (zig
non-reproducibility), md5c disposition required.
G-139: consume the tier - consent-gated make.tcl fetch into an untracked
bin/packages/<target> input tier mirroring bin/runtime/<tier> (user decision
2026-07-30), punkcheck-installed lib_tcl<N> materialization, tcllib/tcllibc
brought under vendorlib_vfs.toml declarations with supersedes removing
tcllib1.21/tcllibc0.4 from 8.6-family kits (kit-hosted runtests validation),
vendored-tree retirement sequenced after a proven artifact-path bake (G-004
payoff), derived-project story: fetch default / in-project suite build
alternative.
Interim-carrier framing recorded: the zip tier does not supersede the
G-066/G-067 .tm direction. Overlap surveys run (goals_xref); strongest live
relation G-123 (runtime-tier sibling) carried in both. Also recorded in
G-139 Context: lib_tcl8|9/test_old orphans moved to
TEMP_REFERENCE/retired_lib_tcl_test_old 2026-07-30 (were untracked).
goals_lint clean.
Assisted-by: harness=claude; primary-model=claude-fable-5; api-location=anthropic.com
Julian Noble