add264eb04
- docker-compose: swap postgres image to pgvector/pgvector:pg16
- postgres/init.sql: CREATE EXTENSION vector; image_embedding table
- plugins/embeddings.py: embed_images + search_images_semantic
(sentence-transformers all-MiniLM-L6-v2, lazy-loaded, pgvector <=> cosine)
- plugins/images.py: register_image kicks off background embed worker
- seed.py: seed_embeddings writes 4 embeddings for the mock images
- README: semantic image search section + T3 note
- 11 tests across 4 files, all green:
test_embeddings_plugin.py (4): schema, ordering, idempotency, stub
test_embeddings_real_model.py (3): real MiniLM, acceptance queries
test_register_image_hook.py (2): manifest row, end-to-end hook
test_seed_embeddings.py (2): writes 4, idempotent
- Includes T3 consistency plugin skeleton (4 stub tools)
22 lines
815 B
Python
22 lines
815 B
Python
"""
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conftest.py — test setup for the lore-engine-poc.
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The plugin files do `from server import REGISTRY, get_postgres, ...` — so we
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need `gateway/` on sys.path before importing any plugin module. We also
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need `plugins/` on sys.path so `from plugins.embeddings import ...` works.
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"""
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import os
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import sys
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ROOT = os.path.abspath(os.path.join(os.path.dirname(__file__), ".."))
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GATEWAY = os.path.join(ROOT, "gateway")
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PLUGINS = os.path.join(ROOT, "plugins")
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# Order matters: server first (so the `server` module is importable), then
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# plugins (so `plugins.embeddings` resolves). The gateway package itself
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# inserts itself at index 0 in server.py — we just need to make sure
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# `server` is importable by the time plugins load.
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for p in (GATEWAY, PLUGINS):
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if p not in sys.path:
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sys.path.insert(0, p)
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