fix(docs): replace stale empty-board README screenshot

.gitignore

@@ -133,3 +133,11 @@ pytest*.txt
 # Personal-Builds (BUILD-VERFAHREN §9) und lokale Backups
 *-personal.exe
 SoftwareCenter_PRE_*.py
+
+# ---- Agenten-interne Arbeitsnotizen (GITHUB-POLICY.md §3, T-20260926-510472849) ----
+BEFUNDE.md
+*STATUS-LOG.txt
+STORE_CONTRACT.md
+STORE_READINESS.md
+_WARTUNG/
+_STAGING/

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 
 ## [Unreleased] - 2026-09-23 (Pfad A: Technical Hygiene, CI Lifecycle & Lock Defense)
 
+### Fixed (Repo Hygiene, T-20260926-510472849)
+- Untracked `BEFUNDE.md`, `STORE_CONTRACT.md` (internal Store release/versioning bookkeeping) and `_WARTUNG/msix_staging/` (staged MSIX build output) -- all stay on disk locally (gitignored), nothing was deleted. `PRODUCT_BOUNDARIES.md`, `scripts/verify_product_boundaries.py` and `tests/test_store_contract.py` now cite/check `STORE_LISTING.md`/`WINDOWS_STORE_PREP.md`/`store_package.json` only.
+- `MARKETING-LOG.txt` and `RUNTIME_DAILY_CARE.md` were untracked in an earlier, over-eager pass on this branch and are restored here: `MARKETING-LOG.txt` is a deliberate public artifact (`pyproject.toml` project.url, a dedicated test); `RUNTIME_DAILY_CARE.md` is linked from README.md/README_de.md/README.es.md and is genuine migration/ops documentation, not agent scratch state.
+
 ### Hygiene & Governance
 - Linter Zero-Tolerance: Resolved 7 ruff lint diagnostics (unused imports and import sorting in `SoftwareCenter.py` and `tests/test_ui_accessibility.py`); verified 100% clean across all rule-sets.
 - Open-Source Attribution: Created canonical root `NOTICE` attribution file (Lukas Geiger, file-bricks, open-bricks umbrella).
@@ -26,6 +30,9 @@ All notable changes to this project will be documented in this file.
 
 ## [Unreleased] - 2026-09-13
 
+### Fixed
+- README main-window screenshot: `README/screenshots/main.png` predated the reproducible Store screenshot generator and showed an empty, freshly-installed board ("Allgemein", 0 entries) instead of the app's real functionality (T-20260926-413277423). Replaced the README (EN/DE/ES) and `STORE_LISTING.md` reference with the already-existing, regenerated `README/screenshots/store/main-window.png` (populated `Dev` board, produced by `generate_store_screenshots.py`), and removed the stale `main.png`. No LaunchBoards equivalent existed to check -- LaunchBoards has no tracked UI screenshot in this repo.
+
 ### Added
 - Empty-Board Placeholder UI: When a board has 0 items, `SoftwareListWidget.paintEvent` renders a clean, non-intrusive empty-state overlay with title ("Dieses Board ist noch leer") and explanatory hint ("Ziehen Sie beliebige Apps, Dokumente, Ordner oder Verknüpfungen hierher.") adapting dynamically to system theme palettes.
 - Help / About Dialog: Added `Hilfe` -> `Über SoftwareCenter` (and `Über LaunchBoards` for sister profile) menu action with version and concise description of the universal organization layer.

PRODUCT_BOUNDARIES.md

@@ -17,9 +17,11 @@ identity, or release artifact.
 | Store metadata | `store_package.json` | `store_package_launchboards.json` |
 | Local release artifact | versioned SoftwareCenter path | `releases/v1.0.0/LaunchBoards-1.0.0-win64.exe` |
 
-`STORE_CONTRACT.md`, `STORE_LISTING.md`, and `WINDOWS_STORE_PREP.md` remain the
-canonical SoftwareCenter Store contract and contain no LaunchBoards identity or
-artifact. LaunchBoards metadata is intentionally separate and does not alter
+`STORE_LISTING.md` and `WINDOWS_STORE_PREP.md` remain the canonical, public
+SoftwareCenter Store contract and contain no LaunchBoards identity or
+artifact (the former `STORE_CONTRACT.md` covered the same invariant but was
+agent-internal release bookkeeping, untracked per T-20260926-510472849).
+LaunchBoards metadata is intentionally separate and does not alter
 SoftwareCenter release hashes.
 
 ## Reproducible verification

README.es.md

@@ -21,7 +21,7 @@ Un organizador de escritorio ligero y multiplataforma para gestionar accesos dir
 > [!NOTE]
 > **Integración de IA / LLM e índice legible por máquinas:** SoftwareCenter proporciona metadatos estructurados en [`llms.txt`](llms.txt) y admite migraciones de perfiles a través de JSON versionado (`softwarecenter-profile-v1.json`).
 
-![Ventana principal de SoftwareCenter](README/screenshots/main.png)
+![Ventana principal de SoftwareCenter](README/screenshots/store/main-window.png)
 
 ## Navegación rápida
 

README.md

@@ -21,7 +21,7 @@ A lightweight, cross-platform desktop organizer for managing software shortcuts
 > [!NOTE]
 > **LLM / AI Integration & Machine-Readable Index:** SoftwareCenter provides structured machine-readable metadata in [`llms.txt`](llms.txt) and supports profile migrations via versioned JSON (`softwarecenter-profile-v1.json`).
 
-![SoftwareCenter main window](README/screenshots/main.png)
+![SoftwareCenter main window](README/screenshots/store/main-window.png)
 
 ## Quick Navigation
 

README/screenshots/store/summary.json

@@ -1,5 +1,5 @@
 {
-  "generated_at": "2026-08-13T23:35:18Z",
+  "generated_at": "2026-09-26T11:34:00Z",
   "screenshots": [
     {
       "name": "main",

README_de.md

@@ -21,7 +21,7 @@ Ein leichtgewichtiger, plattformübergreifender Desktop-Organizer für Software-
 > [!NOTE]
 > **KI / LLM Integration & Maschinelles Register:** SoftwareCenter bietet maschinenlesbare Metadaten in [`llms.txt`](llms.txt) und unterstützt Profil-Migrationen über versioniertes JSON (`softwarecenter-profile-v1.json`).
 
-![SoftwareCenter Hauptfenster](README/screenshots/main.png)
+![SoftwareCenter Hauptfenster](README/screenshots/store/main-window.png)
 
 ## Schnellnavigation
 

STORE_LISTING.md

@@ -123,7 +123,7 @@ Es wird **keine Einreichung** behauptet. `pyproject.toml`, `SoftwareCenter.py` u
 - [x] No hardcoded paths in source code
 - [x] No debug print statements
 - [x] PySide6 (LGPL) -- license compatible with Store distribution
-- [x] README-Screenshot vorhanden (`README/screenshots/main.png`)
+- [x] README-Screenshot vorhanden (`README/screenshots/store/main-window.png`, generiert via `generate_store_screenshots.py`)
 - [x] Store-Screenshot-Set erzeugbar: `python generate_store_screenshots.py` schreibt `README/screenshots/store/main-window.png`, `tab-organization.png`, `tiles-view.png`, `list-view.png` und `summary.json`
 - [ ] Aktuelles MSIX als Einreichkandidat vorhanden (historisches OneDrive-Artefakt 2026-03-13; nicht frisch signiert/WACK-geprüft)
 - [ ] Code-Signing (.pfx) -- noch nicht konfiguriert in store_settings.json

scripts/verify_product_boundaries.py

@@ -39,7 +39,7 @@ def verify_static_contract() -> dict[str, str]:
     build_script = (ROOT / "build_exe_launchboards.bat").read_text(encoding="utf-8")
     software_store_docs = "\n".join(
         (ROOT / name).read_text(encoding="utf-8")
-        for name in ("STORE_CONTRACT.md", "STORE_LISTING.md", "WINDOWS_STORE_PREP.md")
+        for name in ("STORE_LISTING.md", "WINDOWS_STORE_PREP.md")
     )
 
     assert sc.PROFILE_SOFTWARECENTER.name == "SoftwareCenter"

tests/test_store_contract.py

@@ -1,4 +1,10 @@
-"""Regression contract for versioned SoftwareCenter Store metadata."""
+"""Regression contract for versioned SoftwareCenter Store metadata.
+
+STORE_CONTRACT.md and _WARTUNG/msix_staging/ (staged MSIX build output) were
+untracked as agent-internal / build-artifact material (T-20260926-510472849,
+GITHUB-POLICY.md SS3). This contract now checks only files that stay public:
+store_package.json, pyproject.toml, SoftwareCenter.py, and STORE_LISTING.md.
+"""
 
 import json
 import re
@@ -24,7 +30,6 @@ def _project_version() -> str:
 def test_store_package_is_the_documented_canonical_contract():
     package = json.loads((ROOT / "store_package.json").read_text(encoding="utf-8"))
     listing = (ROOT / "STORE_LISTING.md").read_text(encoding="utf-8")
-    contract = (ROOT / "STORE_CONTRACT.md").read_text(encoding="utf-8")
 
     assert package["app_name"] == "SoftwareCenter"
     assert package["publisher"] == "CN=52596601-BAB4-4F3F-B182-E8F3F273B202"
@@ -38,8 +43,6 @@ def test_store_package_is_the_documented_canonical_contract():
     assert package["support_url"].endswith("/issues")
 
     assert "### Category\nUtilities & Tools" in listing
-    assert "`store_package.json` ist die kanonische" in contract
-    assert "`runFullTrust`" in contract
 
 
 def test_version_is_identical_in_every_store_relevant_source():
@@ -54,12 +57,5 @@ def test_version_is_identical_in_every_store_relevant_source():
     assert runtime == project, f"SoftwareCenter.py {runtime} != pyproject.toml {project}"
     assert package["version"] == four_part
 
-    manifest = (ROOT / "_WARTUNG" / "msix_staging" / "AppxManifest.xml").read_text(
-        encoding="utf-8-sig"
-    )
-    assert f'Version="{four_part}"' in manifest
-
-    contract = (ROOT / "STORE_CONTRACT.md").read_text(encoding="utf-8")
     listing = (ROOT / "STORE_LISTING.md").read_text(encoding="utf-8")
-    assert f"`{four_part}`" in contract
     assert f"| Version | {four_part} |" in listing