SKILL.md-Sanierung: Checklisten, Kommandolisten, wiki-status-Hard-Rule, wiki-query-Filingpruefung (schliesst #70, #74, #75, #78)

Files changed:
- CHANGES.md
- VERSION
- instructions/CONTRACT.md
- instructions/wiki-ingest/SKILL.md
- instructions/wiki-lint/SKILL.md
- instructions/wiki-manage/SKILL.md
- instructions/wiki-query/SKILL.md
- instructions/wiki-status/SKILL.md

instructions/wiki-status/SKILL.md

@@ -10,8 +10,12 @@ semantic review a lint pass does.
 
 **Trigger:** User asks for wiki statistics, "what's new", or a quick health snapshot.
 
-**Hard rule:** read-only. Never writes, scaffolds, or modifies any file. If something looks
-wrong, point the user at `wiki-lint` or `wiki-manage` instead of fixing it here.
+**Hard rule:** read-only with respect to wiki *content*. Never create, modify, or scaffold a
+page, never repair a finding, never publish. One file does get written: the report `lint`
+produces in step 2. That is not an exception being stretched - `reports/` is gitignored and holds
+no wiki page ([reports/CONTRACT.md](../../reports/CONTRACT.md)), so the write leaves nothing
+behind that the wiki ships. If something looks wrong, point the user at `wiki-lint` or
+`wiki-manage` instead of fixing it here.
 
 ## Steps
 
@@ -36,18 +40,23 @@ wrong, point the user at `wiki-lint` or `wiki-manage` instead of fixing it here.
 4. **Recent activity.** Read the last few entries of `kb/log.md`.
 
 5. **Summarize in chat.** Counts by type, N orphan pages, N uncovered raw files, most-connected
-   pages, and what changed recently. Do not write a report file - that is `wiki-lint`'s job.
+   pages, and what changed recently. Leave the step-2 report as `lint` left it: its "Semantic
+   Review" section stays empty and its findings are not carried into any page or into
+   `kb/log.md`. That is `wiki-lint`'s step 9, and it is what separates a snapshot from a pass.
 
 ## Decision points
 
 - **Findings worth acting on?** Point at `wiki-lint` (repairs) or `wiki-manage` (content). Do
   not fix anything here.
-- **Never publishes** - nothing was written.
+- **Never publishes.** Nothing under `kb/` changed, and the step-2 report is gitignored, so
+  there is nothing a commit could pick up.
 
 ## wikitool commands used
 
-`lint` (no flags), `lint --json` (optional, for the link-graph data).
+`lint` (no flags).
 
 ## Output
 
 A short chat summary, plus a pointer to `wiki-lint` if deeper investigation is warranted.
+
+**Example trigger:** "Give me a quick wiki status"