chore(git): ignore custom documentation files

Add AGENTS.md and CLAUDE.md to .gitignore to exclude project-specific documentation files.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

crates/app/cli/Cargo.toml

@@ -11,9 +11,9 @@ tokio = { version = "1.39", features = ["macros", "rt-multi-thread"] }
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 color-eyre = "0.6"
-llm-ollama = { path = "../llm/ollama" }
-tools-fs = {path = "../tools/fs"}
-config-agent = { package = "config-agent", path = "../config" }
+llm-ollama = { path = "../../llm/ollama" }
+tools-fs = {path = "../../tools/fs" }
+config-agent = { package = "config-agent", path = "../../config" }
 futures-util = "0.3.31"
 
 [dev-dependencies]