refactor(kyberforge): move audit guidance out of the per-run rubric load

skill-audit loaded roughly 4,268 words of rubric on every run, most of it
criteria for findings a clean skill never triggers. The auditing guidance moves
into finding-criteria.md, read only when a finding is actually raised, cutting
a clean audit to about 999 words. The named-skill exemption is replaced with
properties, so the rubric stops carrying a list that ages the moment a skill
is renamed.

apm-workflow's `type:` trap sat in one flow while biting several, so it is
promoted to a common gate reachable from all of them; its claim to be
self-contained was untrue once it started routing to apm-install. skill-author's
contract had drifted from body-discipline.md and is realigned, and agent-audit's
field inventory is brought in line with the same split.

plugins/kyberforge/skills/skill-audit/references/sources.md

@@ -15,7 +15,7 @@
 - **URL:** https://agentskills.io/specification.md
 - **Research doc:** plugins/kyberforge/docs/research/docs/agentskillsio/sources.md
 - **Description:** Complete SKILL.md format specification — frontmatter fields, constraints, body content, optional directories, progressive disclosure levels, file references, validation
-- **Contributing files:** SKILL.md, references/body-discipline.md, references/description-quality.md, references/patterns.md, references/file-structure.md, references/formatting-and-scripts.md, references/validation-scripts.md
+- **Contributing files:** SKILL.md, references/body-discipline.md, references/description-quality.md, references/patterns.md, references/file-structure.md, references/formatting-and-scripts.md, references/finding-criteria.md, references/validation-scripts.md
 - **Status:** `extracted`
 
 ## agentskills-best-practices
@@ -23,7 +23,7 @@
 - **URL:** https://agentskills.io/skill-creation/best-practices.md
 - **Research doc:** plugins/kyberforge/docs/research/docs/agentskillsio/sources.md
 - **Description:** Best practices for skill creators — starting from real expertise, spending context wisely, calibrating control, instruction patterns (gotchas, templates, checklists, validation loops)
-- **Contributing files:** SKILL.md, references/body-discipline.md, references/patterns.md
+- **Contributing files:** SKILL.md, references/body-discipline.md, references/patterns.md, references/finding-criteria.md
 - **Status:** `extracted`
 
 ## agentskills-optimizing-descriptions
@@ -31,7 +31,7 @@
 - **URL:** https://agentskills.io/skill-creation/optimizing-descriptions.md
 - **Research doc:** plugins/kyberforge/docs/research/docs/agentskillsio/sources.md
 - **Description:** How to systematically test and improve skill descriptions for triggering accuracy — eval queries, trigger rate testing, train/validation splits, optimization loop
-- **Contributing files:** SKILL.md, references/description-quality.md
+- **Contributing files:** SKILL.md, references/description-quality.md, references/finding-criteria.md
 - **Status:** `extracted`
 
 ## agentskills-evaluating-skills
@@ -47,7 +47,7 @@
 - **URL:** https://agentskills.io/skill-creation/using-scripts.md
 - **Research doc:** plugins/kyberforge/docs/research/docs/agentskillsio/sources.md
 - **Description:** Using scripts in skills — one-off commands, self-contained scripts with inline dependencies, designing scripts for agentic use (no interactive prompts, --help, structured output, idempotency)
-- **Contributing files:** SKILL.md, references/formatting-and-scripts.md, references/validation-scripts.md
+- **Contributing files:** SKILL.md, references/formatting-and-scripts.md, references/finding-criteria.md, references/validation-scripts.md
 - **Status:** `extracted`
 
 ## agentskills-quickstart