fix(linkedin-studio): Oppgave 1 fix-pass — clipboard heredoc + report refs + calendar queue-felter [skip-docs]

Primær-sti-fixer fra cold-review:
- clipboard (10 cmds): printf '%s' '<text>' → quoted heredoc (apostrof/%/$/backtick
  korrumperte stdin); «Copied» betinget på COPIED, FAILED → be om manuell kopi
- report.md: heatmap-gren pekte til ikke-eksisterende «Step 6c» → «Step 2c»;
  Step 8b export skriver .md → la til Write i allowed-tools
- calendar.md: Step 1 emitter ENTRY RECORDS (id/draft_path/character_count) fra
  returnerte entry-objekter; publish + reschedule resolver id derfra
  (queueFormatSummary droppet feltene → handlingene var brutt)

test-runner: 138 passed / 0 failed.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012GqEHp4uDiivfrAUjw4BdE

commands/carousel.md

@@ -208,9 +208,11 @@ CAPTION
 
 Then auto-copy the full deck to clipboard silently:
 ```bash
-printf '%s' '<FULL_DECK_PAYLOAD>' | node ${CLAUDE_PLUGIN_ROOT}/hooks/scripts/clipboard-helper.mjs
+node ${CLAUDE_PLUGIN_ROOT}/hooks/scripts/clipboard-helper.mjs <<'__LINKEDIN_CLIP_EOF__'
+<FULL_DECK_PAYLOAD>
+__LINKEDIN_CLIP_EOF__
 ```
-Substitute `<FULL_DECK_PAYLOAD>` with the assembled deck above — all slides' copy + the caption. Then confirm: "Full deck — [N] slides + caption — copied to clipboard."
+Substitute `<FULL_DECK_PAYLOAD>` between the heredoc markers with the assembled deck above — all slides' copy + the caption (a quoted heredoc keeps apostrophes, `%`, `$`, and backticks literal). Only if the helper prints `COPIED`, confirm: "Full deck — [N] slides + caption — copied to clipboard." If it prints `FAILED:<platform>`, tell the user no clipboard tool was found and to copy the deck above manually — do not claim it was copied.
 
 Offer refinement options as text (no interactive prompt):
 "Want to refine? Options: adjust slide text / change visual style / regenerate specific slide / different hook / ready for publishing."