Implement generic approval runtime

README.md

@@ -4,9 +4,7 @@
 **Repository type:** module (domain).
 <!-- govoplan-repository-type:end -->
 
-`govoplan-approvals` is the GovOPlaN platform module seed for generic approval and sign-off chains with delegation, substitution, four-eyes principle, escalation, and signatures.
-
-This repository is initialized as a discoverable module seed. It exposes a module manifest, initial permissions, role templates, documentation metadata, Gitea workflow templates, and a focused manifest test. It intentionally does not yet add HTTP routes, database models, migrations, or WebUI navigation.
+`govoplan-approvals` owns generic approval and sign-off chains with trusted delegation, separation of duties, escalation, and signature references. It persists immutable request revisions, append-only decisions and lifecycle evidence, exposes a tenant-scoped API and WebUI, and provides the `approvals.requests` capability for exact-subject approval checks.
 
 ## Initial Ownership
 
@@ -29,9 +27,9 @@ Detailed boundary notes are in [docs/APPROVALS_DOMAIN_BOUNDARY.md](docs/APPROVAL
 
 ## Integrations
 
-Expected optional integrations:
+Optional integrations:
 
-- workflow
+- workflow engine
 - audit
 - files
 - notifications
@@ -45,7 +43,7 @@ cd /mnt/DATA/git/govoplan-core
 ./.venv/bin/python -m pip install -e ../govoplan-approvals
 ```
 
-Focused manifest verification:
+Focused runtime verification:
 
 ```bash
 cd /mnt/DATA/git/govoplan-approvals