chore: update 2 file(s)

Author: rstrahan

Makefile

@@ -274,17 +274,19 @@ codegen-check:
 	fi
 
 commit: lint test
-	$(info Generating commit message...)
-	export COMMIT_MESSAGE="$(shell kiro-cli chat --no-interactive --trust-all-tools "Understand pending local git change and changes to be committed, then infer a commit message. Return this commit message only on a single line." | grep ">" | tail -n 1 | sed 's/\x1b\[[0-9;]*m//g')" && \
-	git add . && \
-	git commit -am "$${COMMIT_MESSAGE}" && \
+	@echo "Generating commit message via Bedrock..."
+	@git add . && \
+	COMMIT_MESSAGE=$$(bash scripts/generate_commit_message.sh) && \
+	echo "Commit message: $$COMMIT_MESSAGE" && \
+	git commit -m "$$COMMIT_MESSAGE" && \
 	git push
 
 fastcommit: fastlint
-	$(info Generating commit message...)
-	export COMMIT_MESSAGE="$(shell kiro-cli chat --no-interactive --trust-all-tools "Understand pending local git change and changes to be committed, then infer a commit message. Return this commit message only on a single line." | grep ">" | tail -n 1 | sed 's/\x1b\[[0-9;]*m//g')" && \
-	git add . && \
-	git commit -am "$${COMMIT_MESSAGE}" && \
+	@echo "Generating commit message via Bedrock..."
+	@git add . && \
+	COMMIT_MESSAGE=$$(bash scripts/generate_commit_message.sh) && \
+	echo "Commit message: $$COMMIT_MESSAGE" && \
+	git commit -m "$$COMMIT_MESSAGE" && \
 	git push
 
 # Build and serve the documentation site locally

scripts/generate_commit_message.sh

@@ -0,0 +1,71 @@
+#!/bin/bash
+# Generate a commit message using AWS Bedrock (no kiro-cli dependency)
+#
+# Usage:
+#   bash scripts/generate_commit_message.sh
+#
+# Environment variables:
+#   COMMIT_MODEL_ID - Bedrock model to use (default: amazon.nova-lite-v1:0)
+#                     Examples:
+#                       amazon.nova-lite-v1:0
+#                       anthropic.claude-3-haiku-20240307-v1:0
+#   AWS_REGION      - AWS region for Bedrock (uses default if not set)
+
+set -euo pipefail
+
+MODEL_ID="${COMMIT_MODEL_ID:-amazon.nova-lite-v1:0}"
+
+# Get the diff - prefer staged changes, fall back to unstaged
+DIFF_STAT=$(git diff --cached --stat 2>/dev/null)
+DIFF_CONTENT=$(git diff --cached 2>/dev/null)
+
+if [ -z "$DIFF_STAT" ]; then
+    DIFF_STAT=$(git diff --stat 2>/dev/null)
+    DIFF_CONTENT=$(git diff 2>/dev/null)
+fi
+
+# If still empty, try diff against HEAD
+if [ -z "$DIFF_STAT" ]; then
+    DIFF_STAT=$(git diff HEAD --stat 2>/dev/null || echo "no diff available")
+    DIFF_CONTENT=$(git diff HEAD 2>/dev/null || echo "")
+fi
+
+# Truncate diff content to ~4000 chars to stay within token limits
+DIFF_TRUNCATED=$(echo "$DIFF_CONTENT" | head -c 4000)
+
+# Build the prompt
+PROMPT="Based on the following git diff, generate a single-line commit message following conventional commit format (e.g., feat:, fix:, docs:, refactor:, chore:, test:).
+Return ONLY the commit message on a single line. No quotes, no explanation, no prefix like 'Commit message:'.
+
+Files changed:
+${DIFF_STAT}
+
+Diff:
+${DIFF_TRUNCATED}"
+
+# Escape the prompt for JSON using jq
+ESCAPED_PROMPT=$(echo "$PROMPT" | jq -Rs .)
+
+# Build the messages JSON
+MESSAGES="[{\"role\":\"user\",\"content\":[{\"text\":${ESCAPED_PROMPT}}]}]"
+
+# Call Bedrock converse API
+COMMIT_MSG=$(aws bedrock-runtime converse \
+    --model-id "$MODEL_ID" \
+    --messages "$MESSAGES" \
+    --inference-config '{"maxTokens":100,"temperature":0.3}' \
+    --query 'output.message.content[0].text' \
+    --output text 2>&1) || true
+
+# Fallback if Bedrock call fails or returns empty
+if [ -z "$COMMIT_MSG" ] || [ "$COMMIT_MSG" = "None" ] || echo "$COMMIT_MSG" | grep -qi "error"; then
+    # Generate a basic fallback message from the diff stat
+    FILE_COUNT=$(echo "$DIFF_STAT" | grep -c "file" || echo "0")
+    echo "chore: update ${FILE_COUNT} file(s)"
+    exit 0
+fi
+
+# Clean up - remove surrounding quotes if present, trim whitespace
+COMMIT_MSG=$(echo "$COMMIT_MSG" | sed 's/^["'"'"']//;s/["'"'"']$//' | xargs)
+
+echo "$COMMIT_MSG"