dx: improve dev workflow

Author: evansims

.githooks/post-checkout

@@ -0,0 +1,22 @@
+#!/bin/sh
+# Git post-checkout hook - updates submodules after checkout
+#
+# This hook runs after:
+#   - git checkout
+#   - git switch
+#   - git clone (with checkout)
+#
+# Arguments:
+#   $1 - ref of previous HEAD
+#   $2 - ref of new HEAD
+#   $3 - flag (1 = branch checkout, 0 = file checkout)
+
+# Only run on branch checkouts, not file checkouts
+if [ "$3" = "0" ]; then
+    exit 0
+fi
+
+echo "Updating submodules..."
+git submodule update --init --recursive --remote
+
+exit 0

.githooks/post-commit

@@ -0,0 +1,10 @@
+#!/bin/sh
+# Git post-commit hook - updates submodules after each commit
+#
+# This hook runs after every local commit, ensuring submodules
+# stay up to date with their tracked branches.
+
+echo "Updating submodules..."
+git submodule update --init --recursive --remote
+
+exit 0

.mise.toml

@@ -1,13 +1,13 @@
-# Mise configuration for InferaDB
+# Mise configuration for InferaDB Rust SDK
 # https://mise.jdx.dev/
 #
 # Mise is used for:
-# - Tool installation (Rust, cargo extensions, protobuf)
+# - Tool installation (Rust, cargo extensions)
 # - Environment variable configuration
 # - One-time development setup
 #
 # For daily development, use standard cargo commands.
-# See Makefile for convenient shortcuts.
+# See README.md for common development workflows.
 
 [tools]
 rust = "stable"
@@ -25,8 +25,10 @@ CARGO_BUILD_JOBS = "{{ num_cpus() }}"
 [tasks.setup]
 description = "One-time development environment setup"
 run = [
+    "git config core.hooksPath .githooks",
+    "git submodule update --init --recursive",
     "rustup component add rustfmt clippy rust-src rust-analyzer",
+    "rustup toolchain install nightly --component rustfmt",
     "cargo fetch",
     "echo '\n✅ Setup complete! Use standard cargo commands for development.'",
-    "echo 'Run \"make help\" to see available shortcuts.\n'",
 ]

.serena/memories/suggested_commands.md

@@ -14,10 +14,14 @@
 
 ```bash
 mise trust && mise install
-rustup component add rustfmt clippy
-rustup toolchain install nightly --component rustfmt
+mise run setup    # Configures git hooks and initializes proto submodule
 ```
 
+The setup task runs:
+- `git config core.hooksPath .githooks` - Use version-controlled hooks
+- `git submodule update --init --recursive` - Initialize proto submodule
+- Installs rustfmt, clippy, and nightly toolchain
+
 ## Build Commands
 
 ```bash