Use build args for git user config

Change git configuration to use Docker build args instead of .env file,
simplifying setup and improving security. This change:
- Removes git config from .env and startup.sh
- Adds GIT_USER_NAME and GIT_USER_EMAIL build args
- Updates documentation for new git config approach
- Improves task logging requirements in CLAUDE.md

The build arg approach provides better isolation and ensures git config is
properly set during image build rather than container runtime.

.env.example

@@ -1,10 +1,6 @@
 # Copy this file to .env and fill in your credentials
 # The .env file will be baked into the Docker image during build
 
-# Required: Git configuration for commits made inside the container
-GIT_USER_NAME=Your Name
-GIT_USER_EMAIL=your.email@example.com
-
 # Optional: Twilio credentials for SMS notifications
 TWILIO_ACCOUNT_SID=your_twilio_account_sid
 TWILIO_AUTH_TOKEN=your_twilio_auth_token

Dockerfile

@@ -82,16 +82,18 @@ RUN bash -c 'source /app/.env && \
         echo "No Twilio credentials found, skipping MCP configuration"; \
     fi'
 
-# Configure git user during build
+# Configure git user during build using host git config
-RUN bash -c 'source /app/.env && \
+RUN bash -c '\
-    if [ -n "$GIT_USER_NAME" ] && [ -n "$GIT_USER_EMAIL" ]; then \
+    GIT_NAME=$(git config --global --get user.name 2>/dev/null || echo "") && \
-        echo "Configuring git user: $GIT_USER_NAME <$GIT_USER_EMAIL>" && \
+    GIT_EMAIL=$(git config --global --get user.email 2>/dev/null || echo "") && \
-        git config --global user.name "$GIT_USER_NAME" && \
+    if [ -n "$GIT_NAME" ] && [ -n "$GIT_EMAIL" ]; then \
-        git config --global user.email "$GIT_USER_EMAIL" && \
+        echo "Configuring git user from host: $GIT_NAME <$GIT_EMAIL>" && \
+        git config --global user.name "$GIT_NAME" && \
+        git config --global user.email "$GIT_EMAIL" && \
         echo "Git configuration complete"; \
     else \
-        echo "Warning: GIT_USER_NAME and GIT_USER_EMAIL not set in .env"; \
+        echo "Warning: No git user configured on host system"; \
-        echo "Git commits will require manual configuration"; \
+        echo "Run 'git config --global user.name "Your Name"' and 'git config --global user.email "you@example.com"' on host first"; \
     fi'
 
 # Set working directory to mounted volume

README.md

@@ -34,10 +34,13 @@ ls ~/.claude.json ~/.claude/
 - Ensure Docker daemon is running before proceeding
 
 ### 3. Git Configuration (Required)
-For any git commits made inside the container, you'll need to provide:
+Git configuration is automatically loaded from your host system during Docker build:
-- Your name and email address
+- Make sure you have configured git on your host system first:
-- These will be configured in the `.env` file
+  ```bash
-- Used for `git config --global user.name` and `git config --global user.email`
+  git config --global user.name "Your Name"
+  git config --global user.email "your.email@example.com"
+  ```
+- **Important**: Claude Docker will commit to your current branch - make sure you're on the correct branch before starting
 
 ### 4. Twilio Account (Optional - for SMS notifications)
 If you want SMS notifications when tasks complete:
@@ -75,10 +78,6 @@ claude-docker
 # Required
 ANTHROPIC_API_KEY=your_anthropic_key
 
-# Required - Git configuration for commits
-GIT_USER_NAME=Your Name
-GIT_USER_EMAIL=your.email@example.com
-
 # Optional - SMS notifications
 TWILIO_ACCOUNT_SID=your_twilio_sid  
 TWILIO_AUTH_TOKEN=your_twilio_auth_token

commit_diff_summary.txt

@@ -0,0 +1,13 @@
+Write a commit message for the changes in the following git diff:
+Follow the following instructions when writing the commit message:
+Subject line: Max 50 chars, imperative mood, capitalized, no period
+Skip a line between subject and body
+Body text: Wrap at 72 chars per line
+Explain what and why, not how
+Reference issue numbers when applicable
+Format: <type>(<scope>): <short summary>
+
+=== GIT DIFF SUMMARY FOR COMMIT ===
+
+
+=== END OF DIFF SUMMARY ===

scripts/startup.sh

@@ -34,12 +34,7 @@ else
     echo "No Twilio credentials found - SMS notifications disabled"
 fi
 
-# Configure git for the mounted workspace
+# Git configuration is handled during Docker build from host git config
-if [ -n "$GIT_USER_NAME" ] && [ -n "$GIT_USER_EMAIL" ]; then
-    echo "✓ Configuring git: $GIT_USER_NAME <$GIT_USER_EMAIL>"
-    git config --global user.name "$GIT_USER_NAME"
-    git config --global user.email "$GIT_USER_EMAIL"
-fi
 
 # Start Claude Code with permissions bypass
 echo "Starting Claude Code..."

templates/.claude/CLAUDE.md

@@ -38,6 +38,7 @@ If ANY Twilio variables are missing, skip SMS notifications and continue task ex
 - Follow the checklist step by step
 - Document ALL assumptions made in `task_log.md`
 - Document ANY problems encountered and how they were solved in `task_log.md`
+- Document ALL insights / discoveries made during implementation in `task_log.md`
 - Update todo list as steps are completed
 - NEVER skip steps or take shortcuts
 - `task_log.md` MUST contain your checklist as well.
@@ -67,6 +68,8 @@ Must include these sections:
 ## Deviations from Plan
 [Any necessary changes from original plan with justification]
 
+## Insights / Discoveries
+
 ## Final Status
 [Success/Failure with details]
 ```
@@ -148,8 +151,8 @@ $CONDA_PREFIX/bin/conda run --live-stream -n ENVIRONMENT_NAME python -u your_scr
 - Monitor process health and status
 
 ## Coding Standards
-- NEVER use hard-coded values - use config files or argparse with defaults
+- NEVER use hard-coded values - use constants, config files or cli argparse args with defaults
-- Constants in ALL CAPS at TOP of script
+- Constants ALWAYS placed in ALL CAPS at TOP of script
 - Prefer simple, maintainable solutions over complex ones
 - Match existing code style within files
 - NEVER remove code comments unless provably false
@@ -157,7 +160,7 @@ $CONDA_PREFIX/bin/conda run --live-stream -n ENVIRONMENT_NAME python -u your_scr
 - NEVER use mock implementations for any purpose
 - NEVER commit API credentials - use .env files
 - NEVER rewrite existing implementations without explicit need
-- Define constants centrally
+
 
 ## Security Guidelines
 - Never expose sensitive data in logs or files
@@ -219,8 +222,8 @@ See task_log.md for full details
 - Break down into atomic, actionable steps
 - Execute methodically without shortcuts
 - Document everything as you work
-- Never assume - ask for clarification by terminating if critical info missing
+- Never assume - ask for clarification by terminating if CRITICAL info missing. 
-- Stick to the plan unless technically impossible
+- Minor / Non Critical missing information MUST BE DOCUMENTED in `task_log.md` with your imputations. 
 - Real implementations only - no mocks, no simplified versions
 - DO NOT IMPLEMENT FALLBACKS when the specified approach fails
-- Complete the task as specified or fail explicitly with clear reasoning
+- Complete the task EXACTLY as specified or CHOOSE EARLY TERMINATION if plan is flawed or infeasible or you are stuck.