Crate Architecture

Application Entry Point

• piaf: main desktop binary.
• piaf-app: application state and workspace + UI composition.

Agent Domain

• piaf-agent: provider types and traits.
• piaf-acp: agent session infrastructure.
• piaf-claude: Claude connector.
• piaf-codex: Codex connector.
• piaf-opencode: OpenCode connector.

Git / GitHub Domain

• piaf-git: local git operations.
• piaf-github: GitHub CLI (gh) integration.
• piaf-ui-review: review panel and PR flows.

Workspace / Project

• piaf-project: project/folder lifecycle.
• piaf-workspace: workspace and worktree lifecycle.
• piaf-storage: config/history/cache persistence.

UI

• piaf-ui-chat, piaf-ui-pane, piaf-ui-core, piaf-ui-kit
• piaf-ui-diff, piaf-ui-terminal, piaf-ui-file-tree
• piaf-ui-permissions, piaf-ui-tools, piaf-ui-input

Collaboration / Infrastructure

• piaf-collab, piaf-crdt, piaf-connectivity
• piaf-terminal, piaf-search, piaf-opener, piaf-notifications
• piaf-speech, piaf-power, piaf-sandbox, piaf-updates