fix(skill): clean up bmad-create-ux-design validation findings

Remove installed_path and intra-skill template_path variable (PATH-02,
PATH-04), prefix bare docs/** with {project-root} (PATH-03), inline
undefined variable references (REF-01), fix wrong config variable in
output path (REF-02).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/bmm/workflows/2-plan-workflows/bmad-create-ux-design/steps/step-01-init.md

@@ -58,7 +58,7 @@ Discover and load context documents using smart discovery. Documents can be in t
 - {planning_artifacts}/**
 - {output_folder}/**
 - {product_knowledge}/**
-- docs/**
+- {project-root}/docs/**
 
 Also - when searching - documents can be a single markdown file, or a folder with an index and multiple files. For Example, if searching for `*foo*.md` and not found, also search for a folder called *foo*/index.md (which indicates sharded content)
 
@@ -80,7 +80,7 @@ Try to discover the following:
 
 #### B. Create Initial Document
 
-Copy the template from `{installed_path}/ux-design-template.md` to `{planning_artifacts}/ux-design-specification.md`
+Copy the template from `../ux-design-template.md` to `{planning_artifacts}/ux-design-specification.md`
 Initialize frontmatter in the template.
 
 #### C. Complete Initialization and Report

src/bmm/workflows/2-plan-workflows/bmad-create-ux-design/steps/step-01b-continue.md

@@ -108,7 +108,7 @@ After presenting current progress, ask:
 If `lastStep` indicates the final step is completed:
 "Great news! It looks like we've already completed the UX design workflow for {{project_name}}.
 
-The final UX design specification is ready at {output_folder}/ux-design-specification.md with all sections completed through step {finalStepNumber}.
+The final UX design specification is ready at {planning_artifacts}/ux-design-specification.md with all sections completed through step {finalStepNumber}.
 
 The complete UX design includes visual foundations, user flows, and design specifications ready for implementation.
 

src/bmm/workflows/2-plan-workflows/bmad-create-ux-design/steps/step-14-complete.md

@@ -75,8 +75,8 @@ This specification is now ready to guide visual design, implementation, and deve
 
 Update the main workflow status file:
 
-- Load `{status_file}` from workflow configuration (if exists)
-- Update workflow_status["create-ux-design"] = "{default_output_file}"
+- Load the project's workflow status file (if one exists)
+- Update workflow_status["create-ux-design"] = `{planning_artifacts}/ux-design-specification.md`
 - Save file, preserving all comments and structure
 - Mark current timestamp as completion time
 

src/bmm/workflows/2-plan-workflows/bmad-create-ux-design/workflow.md

@@ -27,8 +27,6 @@ Load config from `{project-root}/_bmad/bmm/config.yaml` and resolve:
 
 ### Paths
 
-- `installed_path` = `.`
-- `template_path` = `{installed_path}/ux-design-template.md`
 - `default_output_file` = `{planning_artifacts}/ux-design-specification.md`
 
 ## EXECUTION