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Lucio Lelii a06a00758e Make the storage node a resource that operations are linked to
The storage node no longer has targets and views, nor edges into and
out of it that other steps read and write through. It says where a
storage is - a catalog storage or the runner's own connection - what an
execution sees of it, and what is prepared at the start; it has no ports
and nothing connects to it.

Reading and writing is done by StorageOperation blocks, each a step of
its own, with its status, events and errors where they happen. Every
operation is linked to a Storage node, which it names by id; the editor
draws that as a link, so the field is hidden (a new @UiHidden,
x-ui-hidden). Its ports no longer depend on the storage: a read returns
what 'Read as' says, and the validation checks it, like the template,
against the linked node's type.

Gone with that: the hooks that wrote and read inside other steps, the
lazy and synthetic inputs, the checks on edge types and view parameters.
The ordering rule stays, between the operations that write to a node
and those that read from it.

context.iteration is now readable by every executor, through a view of
the execution's variables that writes through to the shared map.

The fuzz test wires random operations on an in-memory node into random
flows; every one the validation accepts still runs to an end.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-09-28 17:34:39 +02:00
.mvn/wrapper upgrade to springboot 4 2026-05-05 19:22:53 +02:00
src Make the storage node a resource that operations are linked to 2026-09-28 17:34:39 +02:00
.gitattributes first commit 2025-03-27 11:38:06 +01:00
.gitignore Remove the internal host and the working notes from the published source 2026-09-21 14:22:05 +02:00
CITATION.cff Point the project at its home on the ISTI Gitea 2026-09-21 14:48:54 +02:00
Dockerfile Harden Maven downloads in Docker build 2026-09-10 11:34:39 +02:00
LICENSE Release under the AGPL with an attribution term 2026-09-16 12:10:26 +02:00
LICENSE-ADDENDUM Point the project at its home on the ISTI Gitea 2026-09-21 14:48:54 +02:00
NOTICE Point the project at its home on the ISTI Gitea 2026-09-21 14:48:54 +02:00
README.md Point the project at its home on the ISTI Gitea 2026-09-21 14:48:54 +02:00
mvnw first commit 2025-03-27 11:38:06 +01:00
mvnw.cmd first commit 2025-03-27 11:38:06 +01:00
ollama-preloaded-docker image for test with ollama added 2025-09-29 17:00:57 +02:00
pom.xml Add pluggable storage types: S3-compatible and PostgreSQL 2026-09-28 11:35:47 +02:00
run_service.sh Replace Flyway schema setup with JPA mappings 2026-09-09 12:20:36 +02:00

README.md

RUN LOCAL SERVICE

./run_service.sh

BUILD DOCKER IMAGE

docker buildx build –platform linux/amd64,linux/arm64 -t luciolelii/humainflow:latest . –push

License

Copyright (C) 2025-2026 Lucio Lelii — ISTI-CNR.

HumAIn Flow is released under the GNU Affero General Public License v3.0 or later (LICENSE), with an additional attribution term under section 7(b) of that license (LICENSE-ADDENDUM).

In practice this means:

  • you may use, study, modify and redistribute it freely;

  • if you run a modified version as a network service, you must offer its source to the users of that service;

  • any work based on it must keep the attribution below, both in the source and where the interface shows its legal notices:

    Based on HumAIn Flow, originally developed by Lucio Lelii (ISTI-CNR) — https://gitea-s2i2s.isti.cnr.it/lelii/humainflow-service

If you use HumAIn Flow in academic work, please cite it — see CITATION.cff.