Publish Windows 0.1.6 delivery evidence and user setup docs

docs/AGENT-INTEGRATION.md

@@ -8,8 +8,8 @@ same actual Rust/Google search engine.
 ## Configure an existing index
 
 Windows x64 users can download the optional
-[CLI/MCP ZIP](https://tea.karlcom.de/karl/searchi/releases/download/v0.1.3/searchi-cli_0.1.0_x64-013.zip)
-and verify its [separate checksum file](https://tea.karlcom.de/karl/searchi/releases/download/v0.1.3/CLI-SHA256SUMS-0.1.3.txt).
+[CLI/MCP ZIP](https://tea.karlcom.de/karl/searchi/releases/download/v0.1.6/searchi-cli-windows-0.1.6.zip)
+and verify its [separate checksum file](https://tea.karlcom.de/karl/searchi/releases/download/v0.1.6/searchi-cli-windows-0.1.6.zip.sha256).
 Extract it alongside the installed desktop's runtime helpers. Use
 `searchi-cli.exe`; keep `searchi-extract-worker.exe` beside it for PDF/DOCX indexing.
 Use the desktop to finish model setup and semantic indexing before connecting.
@@ -241,6 +241,5 @@ recognition using the paired `embed --speech-worker PATH --speech-model-dir DIR`
 options alongside the real Google configuration. The native speech worker and
 models are separate from Google's worker and assets.
 
-This integration is not present in the published Windows 0.1.5 or Linux 0.1.4
-packages. Current checks and delivery gates are tracked in
+This integration is available in Windows 0.1.6. Linux 0.1.4 packages do not include it. Current checks and delivery gates are tracked in
 [SPEECH-INTEGRATION.md](SPEECH-INTEGRATION.md).

docs/ROADMAP.md

@@ -389,6 +389,10 @@ build was inferred from that lookup; macOS execution gates remain unchecked.
 
 ## Rust audit and goal review, 2026-10-13
 
+- [x] Publish Windows 0.1.6 and optional CLI/MCP client; verify public full bytes and install/start the normal distribution under CPU-only VM constraints. Settings preserved and database integrity checked. See [delivery evidence](WINDOWS-0.1.6.md).
+- [x] Make local speech/media search usable with visible experimental status, preserving Google EmbeddingGemma 2 retrieval and source locations.
+- [ ] Resolve absent-content false positives and establish broader music/speech quality and precise timestamp evidence. Preserve the failed longer-source evaluation; do not promote its score.
+
 - [x] Audit core/service and desktop/CLI Rust boundaries; avoid unnecessary naming/module churn.
 - [x] Correct valid pre-1970 filesystem timestamps across indexing, source eligibility and previews. Changed crates passed 100 tests (six ignored), desktop 47; strict Clippy and formatting passed. See [audit](RUST-AUDIT.md).
 - [x] Publish Windows v0.1.4 with the timestamp correction; verify public bytes, packaged helper provenance and isolated real Google CPU query-worker startup. See [evidence](WINDOWS-0.1.4.md).

docs/WINDOWS-0.1.6.md

@@ -0,0 +1,36 @@
+# Windows 0.1.6 delivery evidence
+
+Published 2026-10-13 from application commit
+`296a39a6c2942d8217f3e068d77e5767df2a85f4`.
+[Release and downloads](https://tea.karlcom.de/karl/searchi/releases/tag/v0.1.6).
+
+The final NSIS build passed. Extracted resources passed speech inventory
+verification (31 records) and extraction-worker provenance verification.
+This is the normal hardware-detecting distribution, with CPU fallback;
+all inference tests in this Windows VM forced CPU only.
+
+| Public artifact | Bytes | SHA-256 |
+| --- | ---: | --- |
+| Windows installer | 101712504 | `3bbddccc92736b13394c37d9ece791371b4946cae54092b0dcd95fb438d89c1b` |
+| Windows CLI/MCP ZIP | 8897227 | `876dc88b9f55d7e8c4f5572868f2076b99436a6cfe12af44c1696fa8dc0178a1` |
+
+Public unauthenticated full-byte downloads matched both local artifacts.
+The installer exited successfully during the existing Windows installation
+upgrade. A consistent SQLite backup was taken first. Settings remained
+byte-identical and SQLite quick_check returned `ok`. The installed desktop
+executable matches the extracted installer executable:
+`c79c9f19cade425ab816997550988ca7eb20bffdd9a6f4fc972312cea4a92963`.
+The application launched from its installed path with the original profile,
+CPU-only VM environment and disabled WebView GPU rendering. Its process was
+responsive; this is process evidence, not a native UI interaction test.
+
+Media and speech are usable experimental features. See
+[speech evidence and limitations](SPEECH-INTEGRATION.md): the small independent
+EN/DE fixture found six of six positive files, but all four absent-content
+queries still returned results. Longer-source speech evaluation failed and
+has no valid quality score. A recoverable failed session now allows a fresh
+session at the next source; the original source retains its error.
+
+Native UI/playback, clean-machine installation, real GPU execution, macOS and
+broader Linux checks remain open. The installer is unsigned. Gitea Actions
+remain disabled. These artifacts do not establish full production readiness.