fix: point the materials-status logo example at an absolute path

The example status block used a repo-relative 'assets/client-logo.svg'
that does not exist. Skill managers that validate referenced support
files during fetch (Hermes) treated it as a real asset and rejected the
install. A client-supplied logo never lives inside the skill package, so
the absolute-path form is both accurate and inert to path validators.

.well-known/agent-skills/index.json

@@ -6,7 +6,7 @@
       "type": "skill-md",
       "description": "Use when a user asks for a finished document whose appearance matters: a resume, one-pager, letter, portfolio, long report, slide deck, equity report, changelog, or a landing page. Kami fills a constrained parchment template and exports HTML to PDF, PNG, or editable PPTX, then verifies the result with deterministic and perceptual checks. Skip it when the user only wants the text.",
       "url": "/SKILL.md",
-      "digest": "sha256:4c703e6a5454e60c6f63d085b2d6d76be2b95a8e5ff62befe6418083142c417a",
+      "digest": "sha256:59537857bf8d8295365d4eca6dd092e13e469f1e5e56758ed8ccb1f6c56bad7f",
       "version": "1.12.0",
       "license": "MIT",
       "homepage": "https://kami.tw93.fun",

SKILL.md

@@ -179,7 +179,7 @@ After the material check, output a structured status block before continuing. Th
 
 ```
 Materials status:
-- Logo: OK assets/client-logo.svg
+- Logo: OK /absolute/path/to/client-logo.svg
 - Brand colors: OK #1B365D mapped to --brand
 - Product screenshot: MISSING (using a pure-text layout; no placeholder image)
 - UI screenshot: not required for this doc type

plugins/kami/skills/kami/SKILL.md

@@ -179,7 +179,7 @@ After the material check, output a structured status block before continuing. Th
 
 ```
 Materials status:
-- Logo: OK assets/client-logo.svg
+- Logo: OK /absolute/path/to/client-logo.svg
 - Brand colors: OK #1B365D mapped to --brand
 - Product screenshot: MISSING (using a pure-text layout; no placeholder image)
 - UI screenshot: not required for this doc type