parse_contributing_files documented that callers depend on None vs [], because a parse failure returning [] would silently disable the check. Only check 8 honoured it; checks 4/5 (skill-audit) and 3/4 (agent-audit) used a truthiness test, so an unreadable block disabled them without a word. Two live corpus entries were skipping this way. A sweep of all 32 sources.md found 134 entries, exactly 2 parsing to None, both in gitea-files: one heading carried an inline parenthetical that defeated both regexes, and one (none) was written without its leading bullet. Also pins EMPTY_SOURCE_KEYS_RE to the two indents parse_source_keys actually reads. agent-audit had no INFO tier at all, so it gains one rather than reporting a check that could not run as a FAIL. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01EJJrm5YmacbwMdzZpXcoti
agent-audit
Audits an agent definition for correctness and quality against the Claude Code and Copilot agent references and the house context-budget contract (ADR-0020) — a single vendor-neutral file at plugin/APM scope, or a Claude Code and Copilot file pair at project/user scope.
What it does
- Runs
scripts/validate.shandscripts/validate-provenance.shfor structural and provenance checks, plusscripts/vale-wrap.sh— a Vale prefilter that deterministically flags non-imperative description openers, composition and architecture notes, vague wording, padding phrases, "There is/are" sentence openers, and CC-specific "Use proactively" phrasing in a Copilot or vendor-neutral description - Reads the agent file, and its counterpart when one exists, then loads the contract for its scope
- Applies qualitative checks across description, body, delegation and comment discipline, loading
one rubric from
references/per group - Outputs a compact findings report — findings only, grouped by dimension, each with Why and Fix —
and a result block with handoff to
agent-author
Two things follow from ADR-0020 and are easy to get backwards. Agents take the same description
gates a skill takes — 250 characters SUGGESTION, 400 FAIL, since a name + description is
preloaded into every session either way — and no body word gate at all, because an agent body
becomes the system prompt of a fresh context rather than competing with the caller's live
conversation. Body length is judged through the delegation check instead: an agent body that
restates a procedure owned by a skill it can invoke is a FAIL, because a plugin-scope agent has no
sibling references/ directory to disclose to and can only delegate.
At plugin/APM scope the audit accepts the single .apm/agents/<name>.agent.md file — there is
no counterpart, and pair consistency does not apply. validate.sh hard-FAILs any frontmatter
field outside the vendor-neutral allowlist, since apm compile copies frontmatter verbatim to both
harnesses and an unsafe field cannot be silently dropped for just one of them. The allowlist lives
in the apm-agent-allowlist section of references/field-inventory.md, is read from there as data
by the script, and is deliberately not restated anywhere else in this skill (ADR-0009).
At project/user scope the audit accepts either file in a CC .md / Copilot .agent.md pair,
derives the counterpart automatically, and validates both, including the field-leakage checks in
each direction.
Usage
/agent-audit
Pass the path to either agent file as the argument.
Files
| File | Purpose |
|---|---|
SKILL.md |
Skill instructions for agents |
assets/vale/.vale.ini |
Vale config: scopes Kyberforge to **/agents/*.md, Kyberforge+KyberforgeCopilot to **/*.agent.md |
assets/vale/styles/Kyberforge/CompositionNote.yml |
Flags composition and architecture notes in a description ("cross-cutting", "entry point", "composes", "rather than duplicating") that belong in README.md |
assets/vale/styles/Kyberforge/DescriptionOpener.yml |
Flags descriptions opening with "This..." instead of an imperative "Use when..." |
assets/vale/styles/Kyberforge/PaddingPhrase.yml |
Flags generic "see references/ for info" pointers instead of specific file references |
assets/vale/styles/Kyberforge/SentenceOpenerThereIs.yml |
Flags sentences opening with "There is/are" instead of naming the subject directly |
assets/vale/styles/Kyberforge/VagueWording.yml |
Flags vague capability wording ("helps with", "utilize", "assists with", "used for") in descriptions |
assets/vale/styles/KyberforgeCopilot/ProactivePhrase.yml |
Flags CC-specific "Use proactively" phrasing with no effect in Copilot descriptions |
references/README.md |
Directory documentation for references/ |
references/description-quality.md |
Rubric for the description dimension — three-part shape, the 250/400-character budget, the hand-invoked contract, and the internal-mechanics FAIL |
references/body-and-delegation.md |
Rubric for the body, delegation and comment-discipline dimensions — the delegation FAIL and why agents take no body word gate |
references/scope-plugin-apm.md |
Scope contract for a single vendor-neutral APM agent file — allowlist, dimension routing, and the dimensions that do not apply |
references/scope-project-user.md |
Scope contract for a CC / Copilot pair — counterpart derivation, provider field rules, pair consistency |
references/validation-scripts.md |
Loaded only when a Step 1 script fails or cannot run — scope-detection walk-up, manual fallback checks, known script failures |
references/field-inventory.md |
Authoritative field lists read as data by validate.sh: valid CC and Copilot agent fields, and the vendor-neutral plugin/APM-scope allowlist |
references/sources.md |
Research provenance for skill content |
scripts/README.md |
Directory documentation for scripts/ |
scripts/validate.sh |
Structural validator — required fields, name format, placeholder detection, the ADR-0020 description budget, and the field rules for the detected scope |
scripts/validate-provenance.sh |
Provenance chain validation against sources.md at the package root (plugin/APM scope only) |
scripts/vale-wrap.sh |
Drop-in vale wrapper that works around a frontmatter-description NLP scope limitation |
tests/README.md |
(source-only) Bats test dependency and run instructions |
tests/validate.bats |
(source-only) Bats tests for validate.sh |
tests/validate-provenance.bats |
(source-only) Bats tests for validate-provenance.sh |
Rows marked (source-only) exist in the authoring source (.apm/skills/agent-audit/) but are
not present in an installed plugin: scripts/sync-plugin-content.sh strips
<category>/<name>/tests when it generates the flat mirror, because these are dev-time fixtures no
plugin host needs to discover (ADR-0017). Run them from a repo checkout, not from an install.