Adopt the rules-swift pin-and-codify strategy in snapshot mode (third_party/rules-swift
@97dc70f + sha256), add codified gates, a conformance audit ledger, and
.github/workflows/rules-swift.yml (corpus-pin integrity required, full gate report mode).
Remove the docs/rules mirror it supersedes (repo-specific files kept under docs/). Style
and leak gates exclude the vendored corpus.
Replace monolithic ci.yml with per-platform workflows so each README badge
tracks one job. Scan commit messages for tool-agnostic AI attribution in CI,
sync local hooks to the canon, and refresh README status plus git-discipline Rule 8.
Conform to the vendor-neutral github-discipline canon: the commit-msg and
pre-commit hooks and check-style.sh now reject AI attribution for every
assistant (Codex, Copilot, Gemini, ChatGPT, OpenAI, Anthropic), not just
Claude and Cursor. The no-cursor-attribution workflow is excluded from the
file-content scan since it legitimately quotes the tokens to detect them.
Also wire scripts/check-roadmap.sh into check-style.sh (and grant the CI gates
step issues:read + a token for the epic-coverage query), per the rule that the
roadmap gate runs in the style check.
Root Swift package mirroring PureYAML's structure, rules, and verification
gates. Includes the XML node model (Node, Element, Attribute, QualifiedName),
a working emitter (Serializer) with escaping and pretty/compact options, and
structural validation. The parser surface is stable; parse() raises
notImplemented until the scanner lands, pinned by a test.
- dependency-free, namespaced under PureXML
- portability and style gates carried over (style, namespacing, forbidden
patterns, swiftformat, swiftlint, linux, wasm, windows CI)
- 11 tests passing
