fix(ms-ai-architect): RX-P2 reg-kjede-wiring + komprehensiv agent-sti-forankring [skip-docs]

- classify->dpia->ros kjede-wiring: dpia/ros Task-templater far eksplisitte
  AI Act-klassifiserings- + DPIA-funn-felt (kjede-data agentene allerede branchet pa)
- dpia-agent uutforbar "spor bruker" -> "marker vurderingen" (Hvis-ikke-klassifisert
  + Error Handling); speilet til ros-analysis-agent
- adr-writer-agent: Write-verktoy fjernet, returnerer ADR-markdown til hovedkontekst
  (command er eneste skriver -- subagenter skriver aldri)
- KB-sti-forankring (komprehensiv): 36 bare referanse-subdir-stier i 6 agenter +
  2 commands fullkvalifisert med CLAUDE_PLUGIN_ROOT/skills/<skill>/references/ ---
  ogsa innen-skill kortformer, uresolverbare i installert modus
- mekanisme: validate-plugin.sh Check 6d (bare-subdir-lint m/ hyphen-guard) +
  negativ-probe-test (beviser tenner) + RX-P2 wiring-regresjonstester

Suite 859/859 exit 0. validate-plugin 250 PASS / 0 FAIL. 145 forankrede stier
verifisert eksisterende (0 mangler).

agents/adr-writer-agent.md

@@ -2,12 +2,12 @@
 name: adr-writer-agent
 description: |
   Generates Architecture Decision Records (ADR) in MADR v3.0 format from structured input.
-  Reads adr-template.md, fills in from session context, and writes to file.
+  Reads adr-template.md, fills in from session context, and returns the ADR markdown to the main context.
   Use when architect:adr needs to generate a complete ADR document.
   Triggers on: ADR generation, decision documentation, architect:adr delegation.
 model: opus
 color: orange
-tools: ["Read", "Write", "Glob"]
+tools: ["Read", "Glob"]
 ---
 
 # ADR Writer Agent
@@ -87,9 +87,9 @@ Fill in every section of the MADR template:
 
 **Validering og oppfølging**: Concrete next steps with responsible party.
 
-### 4. Write to File
+### 4. Return to Main Context
 
-Write the ADR to the location specified in the input. Default: `docs/adr/ADR-NNN-[slug].md`
+Return the complete ADR markdown as your final message. The main context (the `/architect:adr` command) writes it to file — do not write files yourself (you run as a subagent).
 
 ## Output Format
 
@@ -101,7 +101,7 @@ The generated ADR should be:
 
 ## Quality Checklist
 
-Before writing:
+Before returning:
 - [ ] All template sections filled (no placeholders)
 - [ ] Compliance section included (even if "Not assessed")
 - [ ] Confidence level reflects actual analysis quality