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v0.12.0 — Junction Tools, Full-Text Content Search & Stability Fixes

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@ajianaz ajianaz released this 05 Aug 06:55
· 161 commits to develop since this release
v0.12.0
eade847

🧠 Your AI's memory just got sharper

v0.12.0 ships 5 bug fixes, 4 new tools, a Windows installer, and a search upgrade that makes document content actually searchable.

🔍 Search inside documents (not just titles)

Before v0.12.0, uteke search could find documents by title and slug — but not by what's inside them. If you wrote a 2,000-word architecture spec and searched for a phrase buried in paragraph 14, you'd get nothing.

Now FTS5 indexes the full content body. Every word in every document is searchable. Migration is automatic — existing databases are detected and upgraded on first run, no manual steps.

# This now works (previously: no results)
uteke doc search "rate limiting strategy"

🔗 Room ↔ Document links (finally in CLI & MCP)

The HTTP API had endpoints for linking documents to rooms since v0.11, but MCP and CLI users were left out. Not anymore.

Four new tools — available everywhere:

What MCP tool CLI command
Link a doc to a room uteke_room_add_document uteke room add-document
Unlink a doc uteke_room_remove_document uteke room remove-document
List docs in a room uteke_room_list_documents uteke room list-documents
List rooms for a doc uteke_doc_list_rooms uteke room list-rooms

Build a room for "sprint-planning", link your architecture spec and API design docs, then recall across all of them with one query.

🪟 Windows PowerShell installer

Native Windows installation is now one command:

irm https://raw.githubusercontent.com/codecoradev/uteke/main/install.ps1 | iex

Contributed by @KazamiHazaki in #779.

🐛 Stability fixes

Five bugs squashed — each one could silently corrupt data or make config changes invisible:

  • Config merge ate 5 of 12 sections — [embed_fallback], [extraction], [recall] weights, and more were silently ignored when loading from uteke.toml. Your config file said one thing, uteke did another.
  • Orphaned vector index entries — doc_upsert double-deleted chunks, leaving ghost entries in the usearch index. Over time this caused index bloat and stale search results.
  • Dangling room→document links — Deleting a document left orphaned junction rows. Rooms would reference docs that no longer existed.
  • Incomplete config template — uteke init generated a config with only 5 of 12 sections. New users had no reference for embedding fallback, extraction rules, or recall weights.
  • Confusing tool name — uteke_room_document sounded like a CRUD operation. Renamed to uteke_room_summary_document (old name still works as alias — zero breakage).

📦 Downloads

Each archive contains three binaries + ONNX Runtime shared library:

Binary Description
uteke CLI tool
uteke-serve HTTP server daemon
uteke-mcp MCP server (stdio + HTTP)
libonnxruntime.so* / libonnxruntime*.dylib / onnxruntime*.dll ONNX Runtime
Platform File
Linux x86_64 (AVX2) uteke-x86_64-unknown-linux-gnu-v0.12.0.tar.gz
Linux x86_64 (Legacy, SSE4.2) uteke-x86_64-unknown-linux-gnu-legacy-v0.12.0.tar.gz
Linux ARM64 uteke-aarch64-unknown-linux-gnu-v0.12.0.tar.gz
macOS Apple Silicon uteke-aarch64-apple-darwin-v0.12.0.tar.gz
Windows x86_64 uteke-x86_64-pc-windows-msvc-v0.12.0.zip

Legacy Bundle (Linux only) — Includes a SSE4.2-only ORT sidecar (ort-legacy/) for CPUs without AVX2 (Intel Celeron J4125/N4020). Use this bundle to avoid SIGILL crashes on older hardware.

📊 By the numbers

Metric Value
Tests 432 passing (up from 431)
MCP tools 35 (up from 31)
HTTP endpoints 61
CLI commands 75 (38 + 37 subcommands)
Binary size ~12 MB (no change)

⬆️ Upgrade

# Existing install — re-run installer
curl -fsSL https://raw.githubusercontent.com/codecoradev/uteke/main/install.sh | sh

# Or if building from source
git pull && cargo build --release --workspace

No manual migration needed. Schema upgrades run automatically on first launch.

👥 Contributors

Contributor PRs
@ajianaz #846 #847 #848 #854 #855 #863 #864 #865 #866 #867 #868 #869 #871 #872
@KazamiHazaki #779 (Windows PowerShell installer)
@dependabot #850 #851 #852 #853

🔗 Issues & PRs in this release

Issues closed: #843 #844 #845 #856 #857 #858 #859 #860 #861 #862

Merged PRs: #779 #846 #847 #848 #850 #851 #852 #853 #854 #855 #863 #864 #865 #866 #867 #868 #869 #871 #872 #874

Full changelog: https://github.com/codecoradev/uteke/blob/main/CHANGELOG.md

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