Refactor AGENTS.md from encyclopedia to map; move spec into docs/
Splits the 990-line AGENTS.md into a 184-line map (architecture,
where-to-find index, always-on invariants, capability matrix,
maintenance contract) plus 18 new docs/*.md files holding the deep
content per topic (storage, schema and query languages, indexes,
embeddings, branches/commits, runs, merge, changes, execution, policy,
server, CLI reference, audit, errors, CI, constants, v0.3.1 notes).
Adds scripts/check-agents-md.sh and a check_agents_md CI job that
verifies every docs/ link in AGENTS.md resolves and every doc in the
canonical set is linked. CLAUDE.md remains a symlink to AGENTS.md.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-04-28 23:31:08 +02:00
# Embeddings
OmniGraph has **two** embedding clients with different defaults and purposes.
docs(user): de-dev polish — strip internal scaffolding from user docs (Phase 3a) (#226)
Remove developer-only scaffolding that leaked into the public user/operator
docs, while preserving every user-facing behavior, command, flag, endpoint,
constant, and env var. No behavior changes.
Removed across 18 files:
- internal ticket / sequencing refs (MR-NNN, RFC-NNN, "Phase N");
- source-code paths (crates/**/*.rs, *.pest) and internal struct/function
dumps (e.g. the QueryIR / GraphCommit / SchemaMigrationPlan Rust types,
internal fn names like fork_branch_from_state, optimize_all_tables);
- Lance-internal blocker prose (upstream issue numbers, blob-decode cause,
sidecar Phase-B/C mechanics) — keeping the user-visible behavior (e.g.
"optimize skips Blob-column tables; reads/writes unaffected");
- pre-v0.4.0 Run-state-machine archaeology.
Internal IR/lowering/recovery-internals sections were either trimmed to a
brief user-facing note (e.g. "Traversal execution", "interrupted writes
recover automatically; recovery commits are recorded under actor
omnigraph:recovery") or removed.
Kept: all language syntax, lint codes, Cedar actions/scopes, endpoints,
error taxonomy, every constant and env var (verified none dropped from the
constants cheat-sheet), and the operator-facing explanations of on-disk
artifacts. Residual "legacy" mentions are all user-facing (the deprecated
omnigraph.yaml, the legacy token chain, old command names).
Verified: zero internal-scaffolding leaks (MR/RFC/Phase/.rs/.pest = 0) across
docs/user; zero broken links; check-agents-md.sh green.
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-14 14:39:25 +03:00
## Compiler-side client — query-time normalization
Refactor AGENTS.md from encyclopedia to map; move spec into docs/
Splits the 990-line AGENTS.md into a 184-line map (architecture,
where-to-find index, always-on invariants, capability matrix,
maintenance contract) plus 18 new docs/*.md files holding the deep
content per topic (storage, schema and query languages, indexes,
embeddings, branches/commits, runs, merge, changes, execution, policy,
server, CLI reference, audit, errors, CI, constants, v0.3.1 notes).
Adds scripts/check-agents-md.sh and a check_agents_md CI job that
verifies every docs/ link in AGENTS.md resolves and every doc in the
canonical set is linked. CLAUDE.md remains a symlink to AGENTS.md.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-04-28 23:31:08 +02:00
- Default model: `text-embedding-3-small` (OpenAI-style schema)
- Env: `NANOGRAPH_EMBED_MODEL` , `OPENAI_API_KEY` , `OPENAI_BASE_URL` (default `https://api.openai.com/v1` ), `NANOGRAPH_EMBEDDINGS_MOCK` , `NANOGRAPH_EMBED_TIMEOUT_MS=30000` , `NANOGRAPH_EMBED_RETRY_ATTEMPTS=4` , `NANOGRAPH_EMBED_RETRY_BACKOFF_MS=200`
- Methods: `embed_text(input, expected_dim)` , `embed_texts(inputs, expected_dim)`
- Mock mode: deterministic FNV-1a + xorshift64 → L2-normalized vectors
docs(user): de-dev polish — strip internal scaffolding from user docs (Phase 3a) (#226)
Remove developer-only scaffolding that leaked into the public user/operator
docs, while preserving every user-facing behavior, command, flag, endpoint,
constant, and env var. No behavior changes.
Removed across 18 files:
- internal ticket / sequencing refs (MR-NNN, RFC-NNN, "Phase N");
- source-code paths (crates/**/*.rs, *.pest) and internal struct/function
dumps (e.g. the QueryIR / GraphCommit / SchemaMigrationPlan Rust types,
internal fn names like fork_branch_from_state, optimize_all_tables);
- Lance-internal blocker prose (upstream issue numbers, blob-decode cause,
sidecar Phase-B/C mechanics) — keeping the user-visible behavior (e.g.
"optimize skips Blob-column tables; reads/writes unaffected");
- pre-v0.4.0 Run-state-machine archaeology.
Internal IR/lowering/recovery-internals sections were either trimmed to a
brief user-facing note (e.g. "Traversal execution", "interrupted writes
recover automatically; recovery commits are recorded under actor
omnigraph:recovery") or removed.
Kept: all language syntax, lint codes, Cedar actions/scopes, endpoints,
error taxonomy, every constant and env var (verified none dropped from the
constants cheat-sheet), and the operator-facing explanations of on-disk
artifacts. Residual "legacy" mentions are all user-facing (the deprecated
omnigraph.yaml, the legacy token chain, old command names).
Verified: zero internal-scaffolding leaks (MR/RFC/Phase/.rs/.pest = 0) across
docs/user; zero broken links; check-agents-md.sh green.
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-14 14:39:25 +03:00
## Engine-side client — runtime ingest
Refactor AGENTS.md from encyclopedia to map; move spec into docs/
Splits the 990-line AGENTS.md into a 184-line map (architecture,
where-to-find index, always-on invariants, capability matrix,
maintenance contract) plus 18 new docs/*.md files holding the deep
content per topic (storage, schema and query languages, indexes,
embeddings, branches/commits, runs, merge, changes, execution, policy,
server, CLI reference, audit, errors, CI, constants, v0.3.1 notes).
Adds scripts/check-agents-md.sh and a check_agents_md CI job that
verifies every docs/ link in AGENTS.md resolves and every doc in the
canonical set is linked. CLAUDE.md remains a symlink to AGENTS.md.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-04-28 23:31:08 +02:00
- Model: `gemini-embedding-2-preview`
- Env: `GEMINI_API_KEY` , `OMNIGRAPH_GEMINI_BASE_URL` (default Google generativelanguage v1beta), `OMNIGRAPH_EMBED_TIMEOUT_MS=30000` , `OMNIGRAPH_EMBED_RETRY_ATTEMPTS=4` , `OMNIGRAPH_EMBED_RETRY_BACKOFF_MS=200` , `OMNIGRAPH_EMBEDDINGS_MOCK`
- Two task types: `embed_query_text` (RETRIEVAL_QUERY) and `embed_document_text` (RETRIEVAL_DOCUMENT)
- Exponential backoff with retryable detection (timeouts, 429, 5xx)
## Schema integration
Mark a Vector property with `@embed("source_text_property")` . At ingest, the engine pulls the source text and writes the embedding into the vector column. Stored as L2-normalized FixedSizeList(Float32, dim).
## CLI `omnigraph embed` (offline file pipeline)
2026-05-24 16:46:00 +01:00
Operates on **JSONL files** (not on a graph). Three modes (mutually exclusive):
Refactor AGENTS.md from encyclopedia to map; move spec into docs/
Splits the 990-line AGENTS.md into a 184-line map (architecture,
where-to-find index, always-on invariants, capability matrix,
maintenance contract) plus 18 new docs/*.md files holding the deep
content per topic (storage, schema and query languages, indexes,
embeddings, branches/commits, runs, merge, changes, execution, policy,
server, CLI reference, audit, errors, CI, constants, v0.3.1 notes).
Adds scripts/check-agents-md.sh and a check_agents_md CI job that
verifies every docs/ link in AGENTS.md resolves and every doc in the
canonical set is linked. CLAUDE.md remains a symlink to AGENTS.md.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-04-28 23:31:08 +02:00
- (default) `fill_missing` — only embed rows whose target field is empty
- `--reembed-all` — overwrite all
- `--clean` — strip embeddings
Inputs are either a single seed manifest YAML or `--input/--output/--spec` . Selectors `--type T` , `--select T:field=value` filter rows. Streams JSONL → JSONL.
