From 3c76674e46b292970da8bc4478c3981547ebd83a Mon Sep 17 00:00:00 2001
From: jms830 <22508153+jms830@users.noreply.github.com>
Date: Sat, 9 May 2026 16:24:30 -0400
Subject: [PATCH] feat(connectors): enable Hermes Agent connector

Hermes Agent's connector was added to franken_agent_detection in PR #5
(feature-gated as 'hermes'), but CASS never enabled the feature.

Wire up the connector by:
- Enabling the 'hermes' feature on franken-agent-detection
- Updating expected_features in build.rs path-dep contract
- Adding the conventional re-export stub at src/connectors/hermes.rs
- Registering the module in src/connectors/mod.rs

Note: this depends on a prerequisite re-export fix in
franken_agent_detection (PR jms830:expose-hermes-reexport). The
existing pinned rev 7e288f4 ships the connector implementation but
does not re-export HermesConnector at the crate root, so this PR
cannot land until FAD merges that fix and CASS bumps the rev.
---
 Cargo.toml               | 2 +-
 build.rs                 | 2 +-
 src/connectors/hermes.rs | 5 +++++
 src/connectors/mod.rs    | 1 +
 4 files changed, 8 insertions(+), 2 deletions(-)
 create mode 100644 src/connectors/hermes.rs

diff --git a/Cargo.toml b/Cargo.toml
index f429cb2a1..542bb78aa 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -73,7 +73,7 @@ memmap2 = "*"
 bytemuck = "*"
 fastembed = { version = "*", default-features = false, features = ["ort-download-binaries-rustls-tls"] }
 frankensearch = { version = "*", git = "https://github.com/Dicklesworthstone/frankensearch", rev = "831b3b13", default-features = false, features = ["hash", "lexical", "ann", "fastembed-reranker"] }
-franken-agent-detection = { version = "*", git = "https://github.com/Dicklesworthstone/franken_agent_detection", rev = "7e288f493631020a4660443c5ad8fc7d4e49faa7", features = ["connectors", "cursor", "chatgpt", "opencode", "crush"] }
+franken-agent-detection = { version = "*", git = "https://github.com/Dicklesworthstone/franken_agent_detection", rev = "7e288f493631020a4660443c5ad8fc7d4e49faa7", features = ["connectors", "cursor", "chatgpt", "opencode", "crush", "hermes"] }
 wide = "*"  # Portable SIMD for P0 Opt 2: SIMD dot product
 arrayvec = "*"  # Stack-based arrays for P1 Opt 1.4: Edge N-gram optimization
 bloomfilter = "*"  # Probabilistic membership testing for P2 Opt 3.3: Workspace Cache
diff --git a/build.rs b/build.rs
index 88e63fe26..3c971427c 100644
--- a/build.rs
+++ b/build.rs
@@ -83,7 +83,7 @@ const CONTRACTS: &[DependencyContract] = &[
         expected_git: "https://github.com/Dicklesworthstone/franken_agent_detection",
         expected_rev: "7e288f493631020a4660443c5ad8fc7d4e49faa7",
         expected_version: "0.1.3",
-        expected_features: &["chatgpt", "connectors", "crush", "cursor", "opencode"],
+        expected_features: &["chatgpt", "connectors", "crush", "cursor", "hermes", "opencode"],
         expected_default_features: None,
         repo_rel: "../franken_agent_detection",
         manifest_rel: "Cargo.toml",
diff --git a/src/connectors/hermes.rs b/src/connectors/hermes.rs
new file mode 100644
index 000000000..618116ec4
--- /dev/null
+++ b/src/connectors/hermes.rs
@@ -0,0 +1,5 @@
+//! Connector for Hermes Agent session storage.
+//!
+//! Implementation lives in `franken_agent_detection::connectors::hermes`.
+
+pub use franken_agent_detection::HermesConnector;
diff --git a/src/connectors/mod.rs b/src/connectors/mod.rs
index eb7cf5f41..1b5d96eb5 100644
--- a/src/connectors/mod.rs
+++ b/src/connectors/mod.rs
@@ -211,6 +211,7 @@ pub mod crush;
 pub mod cursor;
 pub mod factory;
 pub mod gemini;
+pub mod hermes;
 pub mod kimi;
 pub mod openclaw;
 pub mod opencode;