chore(applications): archive BIS + NATO submitted packages, ignore tmp/

Add BIS Basel and NATO JWC Stavanger application output (resume/CV, cover letter,
session file, critique) plus the Bundeswehr experience file backing the NATO
package; update session status tables in AGENTS.md/CLAUDE.md; record two new
Bash allowlist entries for the job scout venv. tmp/ is scratch working files,
now gitignored.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

.gitignore

@@ -46,3 +46,6 @@ job_scout/*_verify.txt
 
 # Session-specific (users may want to keep these — uncomment to ignore)
 # output/
+
+# Scratch/temp working files
+tmp/