diff --git a/docs/internals/requirements/requirements.rst b/docs/internals/requirements/requirements.rst
index 108ba7102..2bc9d9b5d 100644
--- a/docs/internals/requirements/requirements.rst
+++ b/docs/internals/requirements/requirements.rst
@@ -1085,19 +1085,21 @@ is described in the platform.
 .. tool_req:: Decision Record Type
   :id: tool_req__docs_dec_rec_type
   :tags: Process / Other
-  :version: 1
+  :version: 2
   :implemented: YES
   :satisfies:
    gd_req__process_management_build_blocks_attr[version==1],
    gd_req__process_management_build_blocks_link[version==1],
 
-  Docs-as-Code shall support the Decision Record (dec_rec) need type with the following options:
+  Docs-as-Code shall support the Decision Record (dec_rec) need type with the following mandatory options:
 
+  * ``id`` (mandatory, pattern: ``dec_rec__<category>__<slug>``; category and slug contain letters, numbers, underscores, or hyphens)
   * ``status`` (mandatory, one of: proposed, accepted, deprecated, rejected, superseded)
   * ``context`` (mandatory)
   * ``decision`` (mandatory)
-  * ``consequences`` (optional)
-  * ``tracking`` (optional, link to a GitHub issue)
+  * ``tracking`` (mandatory, link to a GitHub issue or pull request in the ``eclipse-score`` organization)
+  * ``version`` (mandatory)
+  * ``consequences`` (mandatory, non-empty)
 
   A Decision Record shall be able to link to other needs via the optional ``affects`` link.
 
diff --git a/src/extensions/score_metamodel/__init__.py b/src/extensions/score_metamodel/__init__.py
index 88db2a044..c39b35f09 100644
--- a/src/extensions/score_metamodel/__init__.py
+++ b/src/extensions/score_metamodel/__init__.py
@@ -39,6 +39,10 @@
 
 logger = logging.get_logger(__name__)
 env = Environment()
+GITHUB_TRACKING_LINK_REGEX = (
+    r"(?P<url>https://github\.com/eclipse-score/"
+    r"(?P<repo>[^/]+)/(?:issues|pull)/(?P<number>\d+))"
+)
 
 local_check_function = Callable[[Sphinx, NeedItem, CheckLogger], None]
 graph_check_function = Callable[[Sphinx, NeedsView, CheckLogger], None]
@@ -282,7 +286,7 @@ def setup(app: Sphinx) -> dict[str, str | bool]:
         app.config.needs_string_links.setdefault(
             "github_issue_linker",
             {
-                "regex": r"(?P<url>https://github\.com/[^/]+/(?P<repo>[^/]+)/issues/(?P<number>\d+))",
+                "regex": GITHUB_TRACKING_LINK_REGEX,
                 "link_url": "{{url}}",
                 "link_name": "{{repo}}#{{number}}",
                 "options": github_issue_options,
diff --git a/src/extensions/score_metamodel/metamodel.yaml b/src/extensions/score_metamodel/metamodel.yaml
index 214aa2e67..563b2f319 100644
--- a/src/extensions/score_metamodel/metamodel.yaml
+++ b/src/extensions/score_metamodel/metamodel.yaml
@@ -1051,14 +1051,15 @@ needs_types:
   dec_rec:
     title: Decision Record
     mandatory_options:
+      id: ^dec_rec__[0-9a-zA-Z_-]+__[0-9a-zA-Z_-]+$
       status: ^(proposed|accepted|deprecated|rejected|superseded)$
-      context: ^.+$
-      decision: ^.+$
-    optional_options:
-      consequences: ^.*$
-      tracking: ^https://github\.com/[^/]+/[^/]+/issues/\d+$
+      context: ^[\s\S]+$
+      decision: ^[\s\S]+$
+      tracking: ^https://github\.com/eclipse-score/[^/]+/(?:issues|pull)/\d+(?:#[A-Za-z0-9_-]+)?$
+      consequences: ^[\s\S]+$
     optional_links:
       affects: ANY
+    parts: 3
 
 # Extra link types, which shall be available and allow need types to be linked to each other.
 # We use a dedicated linked type for each type of a connection, for instance from
diff --git a/src/extensions/score_metamodel/tests/rst/options/test_dec_rec.rst b/src/extensions/score_metamodel/tests/rst/options/test_dec_rec.rst
index f60175998..c2fbca1e5 100644
--- a/src/extensions/score_metamodel/tests/rst/options/test_dec_rec.rst
+++ b/src/extensions/score_metamodel/tests/rst/options/test_dec_rec.rst
@@ -14,24 +14,72 @@
 
 .. test_metadata:: Test Decision Record Type
    :id: test_metadata__dec_rec
-   :partially_verifies_list: tool_req__docs_dec_rec_type
+   :fully_verifies_list: tool_req__docs_dec_rec_type[version==2]
    :test_type: requirements_based
    :derivation_technique: requirements_based
 
-   Tests that the dec_rec need type with its mandatory attributes and the
-   affects link is supported.
+   Tests that the dec_rec need type supports its mandatory attributes and affects
+   link, and that its tracking option accepts GitHub issue and pull request links.
 
 
 .. dec_rec:: Test Decision Record 1
-   :id: dec_rec__test__decision_record_1
+   :id: dec_rec__platform__feature_delivery
    :status: accepted
    :context: A decision record is needed for the test.
    :decision: Use a dedicated decision record need type.
-   :affects: dec_rec__test__decision_record_2
+   :tracking: https://github.com/eclipse-score/docs-as-code/issues/1
+   :version: 1
+   :consequences: Provides traceability for decisions.
+   :affects: dec_rec__feature__follow_up
 
 
 .. dec_rec:: Test Decision Record 2
-   :id: dec_rec__test__decision_record_2
+   :id: dec_rec__feature__follow_up
    :status: proposed
    :context: This decision record is affected by another decision.
    :decision: Keep the relationship explicit.
+   :tracking: https://github.com/eclipse-score/score/pull/2#discussion_r3
+   :expect_not: dec_rec__feature__follow_up.tracking (https://github.com/eclipse-score/score/pull/2#discussion_r3): does not follow pattern
+   :version: 1
+   :consequences: Allows linking between related decisions.
+
+
+.. dec_rec:: Decision Record with missing tracking
+   :id: dec_rec__logging__no_tracking
+   :status: accepted
+   :context: The tracking link is missing.
+   :decision: Require tracking for every decision record.
+   :version: 1
+   :consequences: Decisions must refer to an issue or pull request.
+   :expect: dec_rec__logging__no_tracking: is missing required attribute: `tracking`.
+
+
+.. dec_rec:: Decision Record with missing consequences
+   :id: dec_rec__logging__no_consequences
+   :status: accepted
+   :context: The consequences are missing.
+   :decision: Require consequences for every decision record.
+   :tracking: https://github.com/eclipse-score/score/pull/2
+   :version: 1
+   :expect: dec_rec__logging__no_consequences: is missing required attribute: `consequences`.
+
+
+.. dec_rec:: Decision Record with invalid tracking organization
+   :id: dec_rec__dac__invalid_tracking_org
+   :status: accepted
+   :context: Tracking links must belong to the eclipse-score organization.
+   :decision: Reject links owned by other organizations.
+   :tracking: https://github.com/other-org/score/pull/3
+   :version: 1
+   :consequences: Tracking is restricted to the eclipse-score organization.
+   :expect: dec_rec__dac__invalid_tracking_org.tracking (https://github.com/other-org/score/pull/3): does not follow pattern
+
+
+.. dec_rec:: Decision Record with missing status
+   :id: dec_rec__proc__missing_status
+   :context: The status is missing.
+   :decision: Required fields remain enforced.
+   :tracking: https://github.com/eclipse-score/score/issues/1
+   :version: 1
+   :consequences: Every decision record must declare its status.
+   :expect: dec_rec__proc__missing_status: is missing required attribute: `status`.
diff --git a/src/extensions/score_metamodel/tests/test_metamodel_load.py b/src/extensions/score_metamodel/tests/test_metamodel_load.py
index ff7e08b25..fe09ee84d 100644
--- a/src/extensions/score_metamodel/tests/test_metamodel_load.py
+++ b/src/extensions/score_metamodel/tests/test_metamodel_load.py
@@ -10,16 +10,67 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 # *******************************************************************************
+import re
 from pathlib import Path
 from unittest.mock import mock_open, patch
 
 import pytest
 from attribute_plugin import add_test_properties  # type: ignore[import-untyped]
-from score_metamodel import ProhibitedWordCheck, load_metamodel_data
+from score_metamodel import (
+    GITHUB_TRACKING_LINK_REGEX,
+    ProhibitedWordCheck,
+    load_metamodel_data,
+)
 
 MODEL_DIR = Path(__file__).absolute().parent / "model"
 
 
+@pytest.mark.parametrize(
+    ("url", "expected_url", "expected_repo", "expected_number"),
+    [
+        (
+            "https://github.com/eclipse-score/docs-as-code/issues/1",
+            "https://github.com/eclipse-score/docs-as-code/issues/1",
+            "docs-as-code",
+            "1",
+        ),
+        (
+            "https://github.com/eclipse-score/score/pull/2",
+            "https://github.com/eclipse-score/score/pull/2",
+            "score",
+            "2",
+        ),
+        (
+            "https://github.com/eclipse-score/score/pull/2#discussion_r3",
+            "https://github.com/eclipse-score/score/pull/2",
+            "score",
+            "2",
+        ),
+    ],
+)
+def test_github_tracking_link_regex_matches_issue_pr_and_review_urls(
+    url: str, expected_url: str, expected_repo: str, expected_number: str
+) -> None:
+    match = re.search(GITHUB_TRACKING_LINK_REGEX, url)
+
+    assert match is not None
+    assert match.groupdict() == {
+        "url": expected_url,
+        "repo": expected_repo,
+        "number": expected_number,
+    }
+
+
+def test_github_tracking_link_regex_rejects_other_organizations() -> None:
+    assert (
+        re.search(
+            GITHUB_TRACKING_LINK_REGEX,
+            "https://github.com/other-org/score/pull/2",
+        )
+        is None
+    )
+
+
 def load_model_data(model_file: str) -> str:
     print(f"Loading model data from {model_file}")
     model_path = Path(MODEL_DIR) / model_file