Document Notarius cache reuse workflow

This commit is contained in:
2026-09-16 18:14:40 +00:00
parent 8ff74e1251
commit a0312ed034
11 changed files with 228 additions and 31 deletions

View File

@@ -7,14 +7,14 @@ lanes from the final trimmed Seriatim transcript. Narratio owns invocation,
safe bundle discovery, lane selection, and its own artifact metadata. Notarius
owns pipeline definitions, lane schemas, the receipt, and bundle formats.
Canonical Notarius v0.6.0 references:
Canonical Notarius v0.7.0 references:
- [CLI reference](https://gitea.maximumdirect.net/eric/notarius/src/tag/v0.6.0/docs/cli.md)
- [Subprocess consumer contract](https://gitea.maximumdirect.net/eric/notarius/src/tag/v0.6.0/docs/consumers/subprocess.md)
- [D&D pipeline and lane contracts](https://gitea.maximumdirect.net/eric/notarius/src/tag/v0.6.0/docs/consumers/dnd-pipeline.md)
- [Run-result receipt](https://gitea.maximumdirect.net/eric/notarius/src/tag/v0.6.0/docs/integrations/run-result.md)
- [JSON output bundle](https://gitea.maximumdirect.net/eric/notarius/src/tag/v0.6.0/docs/integrations/json-output.md)
- [D&D spell-catalog overlay](https://gitea.maximumdirect.net/eric/notarius/src/tag/v0.6.0/docs/integrations/dnd-spell-catalog-overlays.md)
- [CLI reference](https://gitea.maximumdirect.net/eric/notarius/src/tag/v0.7.0/docs/cli.md)
- [Subprocess consumer contract](https://gitea.maximumdirect.net/eric/notarius/src/tag/v0.7.0/docs/consumers/subprocess.md)
- [D&D pipeline and lane contracts](https://gitea.maximumdirect.net/eric/notarius/src/tag/v0.7.0/docs/consumers/dnd-pipeline.md)
- [Run-result receipt](https://gitea.maximumdirect.net/eric/notarius/src/tag/v0.7.0/docs/integrations/run-result.md)
- [JSON output bundle](https://gitea.maximumdirect.net/eric/notarius/src/tag/v0.7.0/docs/integrations/json-output.md)
- [D&D spell-catalog overlay](https://gitea.maximumdirect.net/eric/notarius/src/tag/v0.7.0/docs/integrations/dnd-spell-catalog-overlays.md)
The [complete Narratio example](../../examples/pipeline.full.annotated.yml)
records the exact current constraints for all ten D&D lanes. Treat the linked
@@ -25,19 +25,23 @@ duplicate the complete schemas.
When `pipeline.notarius.enabled` is true, Narratio resolves the executable,
configuration path, input path, output directory, and working directory to
absolute paths. Narratio requires the Notarius v0.6.0 CLI contract when
absolute paths. Narratio requires the Notarius v0.7.0 CLI contract when
references are configured and invokes each binding as a separate argument
before `--json`:
```text
notarius run <pipeline_id> --config <config_path> --input <trimmed_json> --output-dir <staging_dir> [--reference <selector>=<verified_snapshot_path>]... --json
notarius run <pipeline_id> --config <config_path> --input <trimmed_json> --output-dir <staging_dir> [--resume] [--chunk_cache <mode>] [--reference <selector>=<verified_snapshot_path>]... --json
```
Reference paths are absolute invocation-local snapshots streamed from the
manifest-verified canonical files prepared inside the current Narratio session
workspace. Narratio verifies snapshot checksum and size before and after the
subprocess, and passes only configured bindings, ordered lexically by normalized
selector, as direct argument-vector entries without shell interpretation. A CLI
Reference paths are absolute stable snapshots streamed from manifest-verified
canonical files prepared inside the current Narratio session workspace. They
live at `cache/notarius/references/<sha256>/<prepared-basename>` and retain the
full lowercase content digest. Narratio verifies snapshot checksum and size
before and after the subprocess, reconstructs missing or corrupt regular files
from a still-valid prepared source, and passes only configured bindings,
ordered lexically by normalized selector, as direct argument-vector entries
without shell interpretation. Symlinks, directories, other non-regular
conflicts, and prepared-source mismatches fail rather than being deleted. A CLI
binding takes precedence over a matching external path in Notarius
configuration. Narratio never emits `--without-reference`.
@@ -75,6 +79,17 @@ It does not pass a Narratio session ID or run `notarius config validate`
automatically; the configured working directory and Narratio's minimal child
environment apply to the subprocess.
Ordinary extraction maps `pipeline.notarius.resume: true` to `--resume` and a
nonempty `pipeline.notarius.chunk_cache` to `--chunk_cache <mode>`. Forced
extraction always omits `--resume` and supplies `--chunk_cache refresh`.
Notarius owns checkpoint enablement, recording, identity, and both cache roots;
Narratio neither reads nor synthesizes its configuration. Use explicit
persistent roots in Notarius when reuse must span subprocess invocations.
Changing a reference path/digest or other upstream identity input correctly
causes a cold miss. Chunk refresh bypasses lookup and publishes the accepted
replacement for the active source; it does not delete unrelated plans or
checkpoint state.
When `pipeline.notarius.llm_api_key` is absent or null, Narratio adds no
credential to that environment. When configured, the field names an environment
variable whose already-loaded nonempty value is forwarded under that exact
@@ -98,7 +113,7 @@ encoded credentials.
## Accepted Result
Narratio's supported invocation baseline is Notarius v0.6.0. The accepted
Narratio's tested invocation baseline is Notarius v0.7.0. The accepted
receipt remains `notarius.run-result.v2`; reference flags do not change the
receipt or ten-lane output contract. The receipt
must identify the configured pipeline, and its `index_file` must be exactly
@@ -123,6 +138,8 @@ version, and, when configured, module key. Missing, duplicate, rejected, or
incompatible required lanes fail extraction even if Notarius exited zero. A
configured lane whose v2 validation summary is `rejected` or `incomplete` also
fails extraction.
An accepted reused producer may report `producer_attempt_count: 0`; Narratio
preserves that valid summary rather than treating it as a missing field.
Unconfigured lanes may remain in the preserved bundle but do not become
selectable Narratio sources.
@@ -151,3 +168,18 @@ Configuration fields and defaults are in [Configuration](../config.md).
Operator paths, rerun procedures, and bundle retention are in
[Operations](../operations.md). See [Troubleshooting](../troubleshooting.md)
for failure recovery.
## Opt-in Integration Test
The production-boundary cache test requires an absolute path to a locally
built Notarius v0.7.0-compatible executable. It uses only a local
OpenAI-compatible `httptest` provider and temporary cache/config/output roots:
```sh
NARRATIO_TEST_NOTARIUS_BINARY=/absolute/path/to/notarius \
GOWORK=off go test ./internal/stage \
-run '^TestNotariusCacheReuseIntegration$' -count=1 -v
```
When the variable is unset, the normal test suite skips this test and never
searches `PATH`, a sibling checkout, the network, or a real provider.