Substrate-memory · Pavel-Tk · Aug 31, 2026 · Aug 31, 2026
@@ -147,4 +147,4 @@ jobs:
             --repo "$GITHUB_REPOSITORY" \
             --verify-tag \
             --title "substrate_wiki $tag" \
-            --notes "Patch release for resilient OAuth device polling across transient hosted maintenance stalls. Targets Hermes 0.20.x with hosted device onboarding and optional durable history import. See COMPATIBILITY.md and SECURITY.md."
+            --notes "Patch release for compact user/assistant-only capture and batched history upload. Tool calls, tool results, system messages, provider metadata, and duplicate envelope fields are excluded. Targets Hermes 0.20.x. See COMPATIBILITY.md and SECURITY.md."
@@ -1,6 +1,6 @@
 # Changelog
 
-## Unreleased
+## 2.0.4
 
 - Upload only completed user/assistant text; exclude tool calls, tool results, system messages,
   memory writes, session boundaries, provider scope, hashes, retention metadata, and duplicate

@@ -6,6 +6,7 @@ Compatibility has three independent axes: Hermes host, hosted Substrate capabili
 
 | Plugin | Hermes | Required hosted capabilities | Status |
 |---|---|---|---|
+| 2.0.4 | 0.20.x | Same as 2.0.3; compact user/assistant capture and batched history upload | Contract and lifecycle integration tested |
 | 2.0.3 | 0.20.x | Same as 2.0.2; resilient approved-device polling across hosted stalls | Contract and lifecycle integration tested |
 | 2.0.2 | 0.20.x | Same as 2.0.1; bounded retry for hosted tenant cold starts | Contract and lifecycle integration tested |
 | 2.0.1 | 0.20.x | Same as 2.0.0; complete email authorization URL in agent/headless prompts | Contract and lifecycle integration tested |

@@ -2,7 +2,7 @@
 
 ## Supported versions
 
-The standalone `v2.0.0`, `v2.0.1`, `v2.0.2`, and `v2.0.3` releases target Hermes 0.20.x and the hosted service at `https://app.trysubstrate.co`.
+The standalone `v2.0.0`, `v2.0.1`, `v2.0.2`, `v2.0.3`, and `v2.0.4` releases target Hermes 0.20.x and the hosted service at `https://app.trysubstrate.co`.
 Candidate CI artifacts are not supported releases.
 
 ## Report a vulnerability

@@ -41,7 +41,7 @@
       "class": "standalone_repository_policy_or_test",
       "path": ".github/workflows/release.yml",
       "reason": "Required only by the independent public repository.",
-      "sha256": "65d10296c23e9a0a993fa674f509d25f7fc9dcc47b35eed51db0a954d1cc3b5b"
+      "sha256": "73e6a80b853f009f96f1fbc104315f9c4e5561a3f3678ed6836cc684ac971b23"
     },
     {
       "class": "standalone_repository_policy_or_test",
@@ -59,13 +59,13 @@
       "class": "standalone_repository_policy_or_test",
       "path": "CHANGELOG.md",
       "reason": "Required only by the independent public repository.",
-      "sha256": "d20f1839056fdc49b98ed686a9a6747267bc62026eb13603577d90a6fbba4f9b"
+      "sha256": "67642ca88a4d821e32c531c3512c4f3dc4d3e65ae091eea5e7efb1bf6851a8d2"
     },
     {
       "class": "standalone_repository_policy_or_test",
       "path": "COMPATIBILITY.md",
       "reason": "Required only by the independent public repository.",
-      "sha256": "67bcb14e4988ed5b49379e93f93fa588e31a068b394a8787d1ea81ba8f6a6c70"
+      "sha256": "53d4873064a5d5b1748950c08c0aeaa76a6c00c435e4a8f534a844e4f90aca87"
     },
     {
       "class": "standalone_repository_policy_or_test",
@@ -83,7 +83,7 @@
       "class": "standalone_repository_policy_or_test",
       "path": "SECURITY.md",
       "reason": "Required only by the independent public repository.",
-      "sha256": "d07d0c65e39f0949f91f7a880a4b584b9b57d8ed3c70ca8fd95276d8d525b517"
+      "sha256": "7ef28d44f7b82b765e870434542b5b67facc703e2105a40a233de2e12783852e"
     },
     {
       "class": "standalone_repository_policy_or_test",
@@ -119,7 +119,7 @@
       "class": "standalone_repository_policy_or_test",
       "path": "pyproject.toml",
       "reason": "Required only by the independent public repository.",
-      "sha256": "3187d3621ddb1c227c0db74ee1180ed99c28200f738e02b17e2857f4c9a82e47"
+      "sha256": "9dc5e75c2aea5a982a6657e3d17b3f39a343ae5d2fe1e9dd5a8a09ebca00ef36"
     },
     {
       "class": "standalone_repository_policy_or_test",
@@ -137,7 +137,7 @@
       "class": "standalone_plugin_implementation",
       "path": "src/substrate_wiki/onboarding.py",
       "reason": "Added for hosted Hermes 0.20 automatic onboarding.",
-      "sha256": "a835092092bca7266978609763d36f5767ac363fe7180bda482d713df2ecc439"
+      "sha256": "73c8c6669b3c052578ce4818cd336b2f871794bcdb28a42131a856174de660b7"
     },
     {
       "class": "standalone_repository_policy_or_test",
@@ -337,7 +337,7 @@
     {
       "class": "build-and-install",
       "destination": "scripts/install_hermes_plugin.py",
-      "destination_sha256": "72247d3537140098365350020cce29658c0743fee1aa738d7143db82316acce4",
+      "destination_sha256": "8e37991db874b306045623c5cba39ef995b53b7b6a1a6c6f0253e2ff12c0ebb8",
       "source": "scripts/install_hermes_plugin.py",
       "source_sha256": "7600b2681c3aebcb1b1492b0a04be38bbbec637089cbbcfb1cc26e8c10865b8d",
       "transformation": "modified_for_standalone"
@@ -353,7 +353,7 @@
     {
       "class": "build-and-install",
       "destination": "scripts/verify_public_plugin_candidate.py",
-      "destination_sha256": "e0241e4cc230dd50f88a01d23f4c22dac3aff54343e9f3b34ce2ca0906d57e92",
+      "destination_sha256": "116652c7d6a675d9b140b655b03d9a095603350dbbe99b1f45a13e1c76fc50a1",
       "source": "scripts/verify_public_plugin_candidate.py",
       "source_sha256": "4130935d530075fce1758e2e89bd5d973a722e2293b5b1058cfe0d17f326172b",
       "transformation": "modified_for_standalone"
@@ -393,7 +393,7 @@
     {
       "class": "plugin-package",
       "destination": "src/substrate_wiki/client.py",
-      "destination_sha256": "59413ab9fa2eef0d943a70a53e2b5d9d5163c0d9e154538735715e8f88585616",
+      "destination_sha256": "db9eb5043a5c770f155a942459008de684378261e8fd204276d69b0bed3d788f",
       "source": "hermes-plugin/substrate_wiki/client.py",
       "source_sha256": "8684b3ecc788ee058c630747b1c72578177cfc948c72ac539ddcc4a1df9e791b",
       "transformation": "modified_for_standalone"
@@ -417,7 +417,7 @@
     {
       "class": "plugin-package",
       "destination": "src/substrate_wiki/plugin.yaml",
-      "destination_sha256": "e76721f0d7ba3d37958d15fa398ea47bb7c457388e0ad181df5471a1b2ede61c",
+      "destination_sha256": "45478259c2e7f584d4a9bbf50d6563b6c57bc41d8f4ed6c6a3e480b87f48b746",
       "source": "hermes-plugin/substrate_wiki/plugin.yaml",
       "source_sha256": "5bfc8b20bfe99b8dd4fcb35616724e9a4a93bdfd1f3b270cfea1ccff18eaa116",
       "transformation": "modified_for_standalone"
@@ -481,7 +481,7 @@
     {
       "class": "plugin-tests",
       "destination": "tests/test_entity_memory.py",
-      "destination_sha256": "9956679141ec085ab00dabca699fd4afc3638d039f9c567bca7b301929bf595a",
+      "destination_sha256": "139f51e9fdd91ee813f86281f41d4a150339ed5f6c303c48e7a5ef7ec358adbd",
       "source": "tests/contract/test_hermes_entity_memory_v13.py",
       "source_sha256": "297d7dffa2a53dd08cb1737ac024a97eb190c4ce42b338a952d8bec9aeba37f4",
       "transformation": "modified_for_standalone"
@@ -537,7 +537,7 @@
     {
       "class": "plugin-tests",
       "destination": "tests/test_packaging.py",
-      "destination_sha256": "9336c62a8011bf4b469574a27dfdee0abe3b1037a7d78baaf95f2840a16c6b51",
+      "destination_sha256": "5793b5b96793d08060dc7faf3c39d3ee4b0717272a297f865968e84d595f4023",
       "source": "tests/contract/test_hermes_plugin_packaging.py",
       "source_sha256": "c54967830788555b8d7bd5d2f871baeb6b98d7804a2bc7410ab297078bc20ee7",
       "transformation": "modified_for_standalone"

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "hermes-substrate-wiki"
-version = "2.0.3"
+version = "2.0.4"
 description = "Substrate memory-provider plugin for Hermes Agent"
 readme = "README.md"
 requires-python = ">=3.11"

@@ -19,7 +19,7 @@
 from typing import Any, cast
 
 PLUGIN_NAME = "substrate_wiki"
-EXPECTED_VERSION = "2.0.3"
+EXPECTED_VERSION = "2.0.4"
 EXPECTED_HERMES_VERSION = "0.20.0"
 LICENSE_FILENAME = "LICENSE"
 REQUIRED_FILES = {

@@ -122,6 +122,7 @@
                                        "a3a24a5c987c939514866e72b70d01a32e34f5771089153e1fd12013829d8baf",
                                        "c4033e38f9e832779062381b0d0dcf71eecc25554d8df9af383a2d0c334dcd78",
                                        "c7a8e84d116319e62b0b7817c1a049225088c8b3baf59c42ad82cbefc3c172b5",
+                                       "5793b5b96793d08060dc7faf3c39d3ee4b0717272a297f865968e84d595f4023",
                                    }
                                ),
     "tests/test_publication_scanner.py": frozenset(
@@ -149,6 +150,7 @@
                            "bb4ba0542582cf3a89a37906651074c52bd1c28754b079bd67fd856c7fe24362",
                            "d07d0c65e39f0949f91f7a880a4b584b9b57d8ed3c70ca8fd95276d8d525b517",
                            "ef0cdf7a6c2fdc4ec7e781be15122f9b20331769929517a0f3c82ab15363480b",
+                           "7ef28d44f7b82b765e870434542b5b67facc703e2105a40a233de2e12783852e",
                        }
                    ),
     "docs/api-ownership.json": frozenset(
@@ -193,6 +195,7 @@
             "95de10e9c4e9c37c7bd3bcce1f8b507de977682e869ec4d44386f197a910554f",
             "33adb95c93f478a91991a97f0b9b6a1c9d2cee77e7894ed37fe331a4403b0bb8",
             "4b34ee40d0d08ef24d03128e1cfc5ef73c69b39ca77b3fff59f4a4133cef76f2",
+            "8e37991db874b306045623c5cba39ef995b53b7b6a1a6c6f0253e2ff12c0ebb8",
         }
     ),
     "scripts/verify_public_plugin_candidate.py": frozenset(
@@ -213,7 +216,8 @@
     "src/substrate_wiki/client.py": frozenset(
         {"c711b64e496214de3acf5639075bd6bada19b687cd30426058e1b0bb443dce0b",
             "f98518e2eea1d57e813130822ea95de1fcc5b550adf9b65164347468eadc6818",
-            "a6e7c18e916057835e8cae9e3aa89bcc7357b397f014b8bc5bb71d995a5aa841"}
+            "a6e7c18e916057835e8cae9e3aa89bcc7357b397f014b8bc5bb71d995a5aa841",
+            "db9eb5043a5c770f155a942459008de684378261e8fd204276d69b0bed3d788f"}
     ),
     "src/substrate_wiki/redaction.py": frozenset(
         {"e9bec198aa7ad018da359d2e9aa6df1dab717881bb41b1001348911b23e6439b"}
@@ -239,6 +243,7 @@
                             {
                                 "1f18a49d552f2912872c10b0e41e93ff50ccd923d2fa9c108d35084dc5a5b22c",
                                 "1f8fc410a88c7b410c4e72f4210226629b573a3c7f0cc410bc35939cd2317cfc",
+                                "53d4873064a5d5b1748950c08c0aeaa76a6c00c435e4a8f534a844e4f90aca87",
                                 "67bcb14e4988ed5b49379e93f93fa588e31a068b394a8787d1ea81ba8f6a6c70",
                                 "e14a7a057ee64449041a2073590641a44cfe648cff696d4d20c58eed9e4509a3",
                             }
@@ -252,6 +257,7 @@
                            "9cf9406266336996c57227413514cf97a04eb13264d80fa58c54d325fecf3d9f",
                            "d07d0c65e39f0949f91f7a880a4b584b9b57d8ed3c70ca8fd95276d8d525b517",
                            "ef0cdf7a6c2fdc4ec7e781be15122f9b20331769929517a0f3c82ab15363480b",
+                           "7ef28d44f7b82b765e870434542b5b67facc703e2105a40a233de2e12783852e",
                        }
                    ),
     'docs/api-ownership.json': frozenset({'f1894c4653c51c6f02d23194617a3a1e9035d2cbe2b7c282f4cd6fbb26d8b65c'}),
@@ -265,6 +271,7 @@
                                             "082164ad24c879f6ca6434a8f28c251cd1ee7f4b413c5a788a70b351e2187f2a",
                                             "59413ab9fa2eef0d943a70a53e2b5d9d5163c0d9e154538735715e8f88585616",
                                             "a6e7c18e916057835e8cae9e3aa89bcc7357b397f014b8bc5bb71d995a5aa841",
+                                            "db9eb5043a5c770f155a942459008de684378261e8fd204276d69b0bed3d788f",
                                             "f98518e2eea1d57e813130822ea95de1fcc5b550adf9b65164347468eadc6818",
                                         }
                                     ),
@@ -274,6 +281,7 @@
                                                 "4ae1938346a5af64b3936913c4b8438891d8170c6caa617b2eb3b5c816079ec0",
                                                 "52e11806e20017c920d4c0caef394570a8fdfb2cabff8a87cdbde3dc7e5a64fc",
                                                 "a835092092bca7266978609763d36f5767ac363fe7180bda482d713df2ecc439",
+                                                "73c8c6669b3c052578ce4818cd336b2f871794bcdb28a42131a856174de660b7",
                                                 "d58fc9693f78cb4d5f8d9738c9895f009e098d73400d4e9530e7454662fabff1",
                                                 "da01090b5f007d9741a06d7ff4a9c8140036e4ef26512665b4802800e0b543a3",
                                             }
@@ -284,6 +292,7 @@
                                                 "4b34ee40d0d08ef24d03128e1cfc5ef73c69b39ca77b3fff59f4a4133cef76f2",
                                                 "69af75e4240166896031f3a396fd0b2bdc4d00adbc836d1a4f22019bc6713b75",
                                                 "72247d3537140098365350020cce29658c0743fee1aa738d7143db82316acce4",
+                                                "8e37991db874b306045623c5cba39ef995b53b7b6a1a6c6f0253e2ff12c0ebb8",
                                             }
                                         ),
     'tests/test_hardening.py': frozenset({'f5f87125f1edd37bff1d44301d6bb0f44cc7faf3ba6122bdbe7569f349fea7a3', 'bb9825c1889d919e29a90e43c2be48b84d846fcad813fa3896d194491cc8f386'}),
@@ -302,7 +311,7 @@
     "4b444b2583fbdd340b17d279fd169103c57f87a56dece39988d784b311222920"
 )
 TRUSTED_HISTORICAL_BLOB_POLICY_SHA256 = (
-    "ec3a29f27ebe29ce65b7a70ac65311bfb4a31e54095709a7c69d2687e12d50e1"
+    "88e7743afb748d534413c182eb96e0575942659ce7192c0ea973ef56ed1b2790"
 )
 SCANNER_PATH = "scripts/verify_public_plugin_candidate.py"
 DESTINATION_MANIFEST_PATH = "docs/extraction-manifest.json"

@@ -26,7 +26,7 @@
 _MAX_SHORT_FIELD_CHARS = 2048
 _MAX_TEXT_FIELD_CHARS = 65536
 _MAX_MEMORY_CARD_CHARS = 8192
-_USER_AGENT = "substrate_wiki-hermes-plugin/2.0.3"
+_USER_AGENT = "substrate_wiki-hermes-plugin/2.0.4"
 _PLUGIN_VERSION = (2, 0, 0)
 
 

@@ -29,7 +29,7 @@
 SCOPES = "capture retrieve"
 DEVICE_GRANT = "urn:ietf:params:oauth:grant-type:device_code"
 _STATE_VERSION = 1
-_PLUGIN_VERSION = "2.0.3"
+_PLUGIN_VERSION = "2.0.4"
 _MAX_RESPONSE = 64 * 1024
 _CAPABILITY_TIMEOUT_SECONDS = 60.0
 _CAPABILITY_ATTEMPTS = 2

@@ -1,5 +1,5 @@
 name: substrate_wiki
-version: 2.0.3
+version: 2.0.4
 description: "Unified entity-centric Substrate Markdown wiki memory with durable asynchronous capture."
 hooks:
   - on_session_switch
@@ -251,6 +251,6 @@ def test_semantic_gate_rejects_non_strict_versions(
 def test_v141_manifest_and_prompt_describe_one_published_memory() -> None:
     manifest = (PLUGIN_ROOT / "substrate_wiki" / "plugin.yaml").read_text(encoding="utf-8")
     prompt = SubstrateWikiProvider().system_prompt_block()
-    assert "version: 2.0.3" in manifest
+    assert "version: 2.0.4" in manifest
     assert "single published memory" in prompt
     assert "canonical published entity" in prompt