chore: simplify issue templates and update project conventions

- Simplify bug report template to 5 essential fields
- Simplify feature request template to 3 fields
- Update CLAUDE.md with commit conventions and environment info
- Add warning about BREAKING CHANGE commits

Author: niechen

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -6,26 +6,17 @@ body:
   - type: markdown
     attributes:
       value: |
-        Thanks for taking the time to fill out this bug report!
-        
-        Please search existing issues before creating a new one to avoid duplicates.
         For questions, please use [Discussions](https://github.com/pathintegral-institute/mcpm.sh/discussions) instead.
 
   - type: textarea
     id: description
     attributes:
-      label: Bug Description
-      description: A clear and concise description of what the bug is.
-      placeholder: Tell us what happened!
-    validations:
-      required: true
-
-  - type: textarea
-    id: reproduction
-    attributes:
-      label: Steps to Reproduce
-      description: Steps to reproduce the behavior.
+      label: What happened?
+      description: A clear and concise description of the bug and steps to reproduce it.
       placeholder: |
+        When I run `mcpm add ...`, I get the following error...
+        
+        Steps to reproduce:
         1. Run command '...'
         2. See error
     validations:
@@ -34,23 +25,24 @@ body:
   - type: textarea
     id: expected
     attributes:
-      label: Expected Behavior
-      description: A clear and concise description of what you expected to happen.
+      label: What did you expect?
+      placeholder: I expected the command to...
     validations:
       required: true
 
-  - type: textarea
-    id: actual
+  - type: input
+    id: version
     attributes:
-      label: Actual Behavior
-      description: What actually happened instead.
+      label: MCPM Version
+      description: Run `mcpm --version`
+      placeholder: e.g., 2.0.0
     validations:
       required: true
 
   - type: dropdown
     id: os
     attributes:
-      label: Operating System
+      label: OS
       options:
         - macOS
         - Linux
@@ -59,24 +51,9 @@ body:
     validations:
       required: true
 
-  - type: input
-    id: version
-    attributes:
-      label: MCPM Version
-      description: What version of MCPM are you using? (run `mcpm --version`)
-      placeholder: e.g., 2.0.0
-    validations:
-      required: true
-
   - type: textarea
     id: logs
     attributes:
-      label: Relevant Log Output
-      description: Please copy and paste any relevant log output. This will be automatically formatted into code, so no need for backticks.
-      render: shell
-
-  - type: textarea
-    id: additional
-    attributes:
-      label: Additional Context
-      description: Add any other context about the problem here (screenshots, configuration, etc.).
+      label: Logs
+      description: Any relevant error messages or logs
+      render: shell

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -6,65 +6,31 @@ body:
   - type: markdown
     attributes:
       value: |
-        Thanks for contributing to MCPM!
-        
-        Please search existing issues and discussions before creating a new feature request.
-        For questions or support, please use [Discussions](https://github.com/pathintegral-institute/mcpm.sh/discussions) instead.
-
-  - type: dropdown
-    id: request-type
-    attributes:
-      label: Feature Type
-      options:
-        - New MCP server integration
-        - Core functionality enhancement
-        - CLI improvement
-        - Documentation
-        - Performance improvement
-        - Other
-    validations:
-      required: true
-
-  - type: textarea
-    id: problem
-    attributes:
-      label: Problem Description
-      description: Is your feature request related to a problem? Please describe.
-      placeholder: A clear and concise description of what the problem is. Ex. I'm always frustrated when...
-    validations:
-      required: true
+        For questions or discussions, please use [Discussions](https://github.com/pathintegral-institute/mcpm.sh/discussions) instead.
 
   - type: textarea
-    id: solution
+    id: description
     attributes:
-      label: Proposed Solution
-      description: Describe the solution you'd like.
-      placeholder: A clear and concise description of what you want to happen.
+      label: What would you like?
+      description: Describe the feature you'd like to see and why it would be useful.
+      placeholder: |
+        I'd like to be able to...
+        
+        This would be useful because...
     validations:
       required: true
 
   - type: textarea
     id: alternatives
     attributes:
-      label: Alternatives Considered
-      description: Describe any alternative solutions or features you've considered.
-
-  - type: textarea
-    id: implementation
-    attributes:
-      label: Implementation Suggestions
-      description: If you have ideas about how this could be implemented, please share them here.
+      label: Alternatives
+      description: Have you considered any workarounds or alternative solutions?
+      placeholder: Currently I'm doing X, but it would be better if...
 
   - type: checkboxes
     id: contribution
     attributes:
       label: Contribution
       options:
-        - label: I am willing to help implement this feature
-          required: false
-
-  - type: textarea
-    id: additional
-    attributes:
-      label: Additional Context
-      description: Add any other context, mockups, or examples about the feature request here.
+        - label: I can help implement this feature
+          required: false