Root AGENTS.md "Git Commit Conventions" renamed "Commit Conventions (any
VCS)": the Co-Authored-By/AI-attribution ban and the Assisted-by trailer
apply to git commits and fossil checkins alike (git parses trailers
structurally, fossil comments are free text - either way the trailer is
the last line of the message). Generated projects start fossil-only but
may adopt git; punkshell itself is git-primary today and could flip.
CLAUDE.md mirror section updated to match.
G-027 detail: documentation/goals ownership design input - layout-owned
child AGENTS.md docs ride the pull channel under the
unmodified-since-install classification; project-owned skeletons (thin
root AGENTS.md, GOALS.md, goals/AGENTS.md, empty GOALS-archive.md) are
seeded once and never pulled; commit conventions are part of the seed
(developer-changeable, VCS-neutral); layout-owned marker convention;
transitive chains inherit the parent''s modified docs as their baseline.
G-012 detail: AGENTS.md template payloads recorded as the same hazard
class as live .gitignore payloads - a template AGENTS.md under
src/project_layouts/ is binding DOX for agents walking the punkshell tree
though written for generated projects; needs the same inert storage +
materialize-at-generation treatment.
First field test: the tomlish project was seeded today with the thin root
AGENTS.md + CLAUDE.md + GOALS framework this design describes.
Assisted-by: harness=claude; primary-model=claude-fable-5; api-location=anthropic.com
Project layouts carry .gitignore files as payload for generated projects,
but git treats any nested .gitignore as live configuration scoped to its
directory - the templates self-censor, silently untracking their own
content in the outer repo (discovered via the git/fossil tracked-set
verification; stopgap force-adds in fc1c474c). G-012 [proposed] requires
payloads stored inert (neutral rename or fauxlink-encoded - mechanism an
implementation decision recorded in the detail file) with materialization
at project generation, plus a punkcheck-tracked make.tcl template-refresh
step generalising the existing sync_layouts (which covers only
build.tcl/make.tcl into custom/_project) to the vendor/punk layout base
and derived payloads. Acceptance covers a provably-inert nested-rule scan,
generated-project content equivalence, a working refresh after a
canonical-source edit, and retiring the per-file force-add exceptions.
Assisted-by: harness=claude; primary-model=claude-fable-5; api-location=anthropic.com
Julian Noble