Add JSON output support for multiple commands

- Add serde and serde_json dependencies
- Add JSON output modules for accounts, align, analyzer, here, info, and
  sheets
- Add --json and --pretty flags to sheet list, sheet align, here,
  status, info, and account list commands
- Implement JSON serialization for here command output
- Update command argument structs to include JSON output options

1 files changed, 15 insertions, 0 deletions

diff --git a/src/output/accounts.rs b/src/output/accounts.rs
new file mode 100644
index 0000000..d29539a
--- /dev/null
+++ b/src/output/accounts.rs
@@ -0,0 +1,15 @@
+use just_enough_vcs::vcs::data::member::MemberId;
+use serde::{Deserialize, Serialize};
+use std::collections::HashMap;
+
+#[derive(Debug, Default, Serialize, Deserialize)]
+#[serde(rename_all = "PascalCase")]
+pub struct AccountListJsonResult {
+    pub result: HashMap<MemberId, AccountItem>,
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+#[serde(rename_all = "PascalCase")]
+pub struct AccountItem {
+    pub has_private_key: bool,
+}