~/.omnigraph/config.yaml joins the resolution chains as the operator
surface: operator.actor becomes the last hop of THE actor chain (--as >
legacy cli.actor during the RFC-008 window > operator.actor > none, one
implementation for direct-engine and cluster commands alike) and
defaults.output joins the read-format cascade below every more-specific
source. Discovery honors $OMNIGRAPH_HOME (tilde-expanded, #139 finding 9);
an absent file is an empty layer; unknown keys WARN and load (a file
written for later slices must not break this CLI); malformed YAML is a
loud error. The module is CLI-only — the server never reads operator
config (invariant 11 by construction).
$OMNIGRAPH_CONFIG becomes a first-class stand-in for --config in
load_config (flag > env > ./omnigraph.yaml), one meaning in both binaries.
The test harness pins hermeticity: spawned binaries get a nonexistent
OMNIGRAPH_HOME by default so no test ever reads the developer's real
operator config. New coverage: loader unit tests, the env-precedence
matrix on load_config_in, and spawned-binary e2es for the actor chain
(operator wins with no flag/legacy key; legacy outranks it; --as wins) and
the format cascade.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
omnigraph load is now the single data-write command:
- works against remote graphs (POSTs the server's /ingest endpoint with the
same bearer/actor resolution as other remote commands) — previously load
was the only data command forced to open Lance storage directly
- --from <base> opts into fork-if-missing for --branch (the former ingest
semantics); without --from a missing branch is an error, never a fork
- --mode is now required: overwrite is destructive, so there is no implicit
default (the old silent default was overwrite)
- output gains base_branch/branch_created (and table sums on remote loads)
omnigraph ingest stays as a deprecated alias (defaults preserved: --from
main --mode merge) that prints a one-line warning to stderr, matching the
read/change deprecation convention; removal in a later release.
Docs updated in the same change: cli.md, cli-reference.md, policy.md,
audit.md, execution.md (unified load section), AGENTS.md quick-flow,
README.md.
BREAKING CHANGE: scripts running omnigraph load without --mode must now
pass it explicitly (previously defaulted to the destructive overwrite).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
A --cluster server process whose cwd contains a MALFORMED omnigraph.yaml
boots and serves — proving mode-inference rule 0 returns before any config
search can run. New spawn_server_with_cluster_in support helper sets the
spawned server's cwd explicitly.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Two system tests composing the whole Phase 1-5 surface with real binaries:
- local_cluster_full_lifecycle_declare_serve_evolve_delete: declare two
graphs -> one apply creates and converges them -> the --cluster server
serves both stored queries -> schema+query evolve in one apply (migration
previewed in plan) -> restart serves the new shape -> out-of-band schema
drift observed by refresh and converged back by apply (rogue field
soft-dropped) -> approved graph delete -> restart serves the survivor and
404s the tombstoned graph -> final plan empty. Catches composition
regressions where each stage passes its own tests but the lifecycle
breaks (the composite_flow.rs principle at the control-plane level).
- local_cluster_serving_enforces_applied_policy_bindings: applied policy
bundles gate serving per their bindings over HTTP with bearer-resolved
actors — the cluster-bound bundle owns graph_list (admin 200, reader 403,
anonymous 401), the graph-bound bundle owns invoke_query (reader gets
rows; denied invocation is the documented anti-probing 404).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
The Phase-5 contract end to end with real binaries: cluster import + apply
via the CLI, seed a row through the graph plane, boot omnigraph-server with
--cluster (no omnigraph.yaml anywhere), and the applied stored query serves
the row over HTTP through the multi-graph routes.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
mutate_as and load now write directly to target tables and call the
publisher once at the end with per-table expected versions; the Run
state machine, _graph_runs.lance writers, __run__ staging branches,
and server /runs/* endpoints are removed. Multi-statement mutations
remain atomic at the manifest level via an in-memory MutationStaging
accumulator that gives read-your-writes within a query and a single
publish at the end. Concurrent-writer conflicts surface as
ExpectedVersionMismatch (HTTP 409 manifest_conflict) instead of the
old DivergentUpdate merge shape. Documents one known limitation in
docs/runs.md: a multi-statement mid-query failure where op-N writes
a Lance fragment and op-N+1 fails leaves Lance HEAD ahead of the
manifest until a follow-up introduces per-table Lance branches.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
