Release 0.15.0: Major cleanup and OAuth completion

.claude/CLAUDE.md

@@ -0,0 +1,36 @@
+# Claude Code Guidelines
+
+## Git Commits
+
+Keep commit messages concise and essential:
+
+- Use conventional commit format (feat, fix, refactor, etc.)
+- Focus on the "what" and "why", not implementation details
+- Do NOT include:
+  - Footer lines like "Generated with..."
+  - "Co-Authored-By" lines
+  - Excessive bullet points listing every file changed
+
+### Good commit message example:
+
+```
+refactor: consolidate examples and remove unused crates
+
+Delete mcp-cli crates (moved helpers to mcp-server).
+Reduce examples from 19 to 5.
+
+Closes #66, #68
+```
+
+### Bad commit message example:
+
+```
+refactor: major crate cleanup and example consolidation
+
+## Deleted Crates
+- mcp-cli and mcp-cli-derive: Thin wrappers around clap...
+[20 more lines of details]
+
+Footer: ...
+Co-Authored-By: ...
+```

.github/workflows/docker-validation.yml

@@ -115,11 +115,10 @@ jobs:
       - name: Setup Rust
         uses: dtolnay/rust-toolchain@1.88
 
-      - name: Clean stale artifacts
+      - name: Clean procedural macro artifacts
         run: |
           # Clean procedural macro artifacts to prevent version conflicts
           cargo clean -p pulseengine-mcp-macros
-          cargo clean -p pulseengine-mcp-cli-derive
           cargo clean -p pulseengine-mcp-external-validation
 
       - name: Test protocol version ${{ matrix.protocol_version }} with ${{ matrix.transport }}

.github/workflows/external-validation.yml

@@ -63,7 +63,6 @@ jobs:
       - name: Clean procedural macro artifacts
         run: |
           cargo clean -p pulseengine-mcp-macros
-          cargo clean -p pulseengine-mcp-cli-derive
 
       - name: Build framework (parallel)
         run: |
@@ -189,7 +188,6 @@ jobs:
         run: |
           # Clean procedural macro artifacts to prevent version conflicts
           cargo clean -p pulseengine-mcp-macros
-          cargo clean -p pulseengine-mcp-cli-derive
 
       - name: Build framework (parallel)
         run: |

.github/workflows/pr-validation.yml

@@ -84,11 +84,10 @@ jobs:
       - name: Check formatting
         run: cargo fmt --all -- --check
 
-      - name: Clean stale artifacts
+      - name: Clean procedural macro artifacts
         run: |
           # Clean procedural macro artifacts to prevent version conflicts
           cargo clean -p pulseengine-mcp-macros
-          cargo clean -p pulseengine-mcp-cli-derive
 
       - name: Run clippy
         run: |