feat(tui): add usage overlay and sidebar for displaying usage statistics and tasks

feat(tui): implement status bar with connection and turn state indicators
feat(tui): create workflow panel for agent status and progress visualization
feat(web): introduce web frontend interface with static file serving
feat(ws): add WebSocket interface for real-time communication and session management

apps/infrastructure/Cargo.toml

@@ -0,0 +1,54 @@
+[package]
+name = "zesdex-infrastructure"
+version.workspace = true
+edition.workspace = true
+authors.workspace = true
+
+# Infrastructure layer — concrete implementations of domain repository
+# traits, application port traits, and all platform services.
+# Depends on domain + application; NEVER on interfaces.
+[dependencies]
+zesdex-domain = { path = "../domain" }
+zesdex-application = { path = "../application" }
+
+serde.workspace = true
+serde_json.workspace = true
+serde_yaml_ng.workspace = true
+chrono.workspace = true
+uuid.workspace = true
+anyhow.workspace = true
+tokio.workspace = true
+tracing.workspace = true
+reqwest.workspace = true
+rusqlite.workspace = true
+base64.workspace = true
+sha2.workspace = true
+hex.workspace = true
+libc.workspace = true
+dirs.workspace = true
+regex.workspace = true
+globset.workspace = true
+ignore.workspace = true
+nucleo-matcher.workspace = true
+futures-util.workspace = true
+rmcp.workspace = true
+lsp-types.workspace = true
+tiktoken-rs.workspace = true
+similar.workspace = true
+syntect.workspace = true
+pulldown-cmark.workspace = true
+infer.workspace = true
+webbrowser.workspace = true
+url.workspace = true
+percent-encoding.workspace = true
+dom_smoothie.workspace = true
+fast_html2md.workspace = true
+scraper.workspace = true
+include_dir.workspace = true
+rand_core = { version = "0.6", features = ["getrandom"] }
+axum.workspace = true
+tower.workspace = true
+tower-http.workspace = true
+argon2.workspace = true
+jsonwebtoken.workspace = true
+clap.workspace = true