Module output 

Only module allowed to emit stdout for VPS CRUD.

Centralizes all CRUD formatting for text and JSON emission.

Logs (tracing) go to stderr, managed by tracing-subscriber.

JSON wire

Agent JSON is compact single-root RFC 8259 (see crate::json_wire). Pretty-print is intentionally not used on the machine path.

Functions

emit_success

Agent-first success emitter (GAP-AUD-003/008).

emit_success_fmt

Like emit_success, but the human line is built with format_args! (G-MAC-01).

export_envelope_json

Full vps export --json envelope (typed).

export_hosts_to_json

GAP-SSH-UX-001: hosts for vps export --json.

is_quiet

Returns whether quiet mode is active.

print_details_json

Prints a single VPS record as masked text.

print_details_text

Prints the VPS list as masked JSON.

print_doctor_text

Prints the doctor report as human text (GAP-SSH-IO-005).

print_error

Prints an error message on stderr (human-facing).

print_error_envelope

Emits a JSON error envelope on stderr (GAP-SSH-IO-003 / G-RETRY / G-ERR-08).

print_error_fmt

Stderr error via format_args! — no intermediate String (G-MAC-01).

print_exec_batch

Prints multi-host exec results (text or single-root JSON batch).

print_execution_output

Prints a single VPS record as masked JSON.

print_execution_output_json

Prints stdout/stderr from an SSH command execution.

print_health_batch

Prints multi-host health-check results (text or single-root JSON batch).

print_health_check

Prints SSH command execution output as JSON.

print_health_check_json

Prints a health-check result as JSON.

print_human_banner

Human banner (tunnel etc.): Text+TTY+!quiet+!JSON errors only (GAP-SSH-IO-006).

print_json_value

Prints compact JSON on stdout (agent wire; always respects quiet=false).

print_list_json

Prints VPS list as compact JSON array on stdout.

print_list_text

Prints the VPS list as masked text.

print_scp_batch

Prints multi-host SCP batch results.

print_sftp_batch

Prints multi-host SFTP batch results.

print_sftp_fs_op_json

Prints sftp fs-op JSON (mkdir/rmdir/rm/rename).

print_sftp_list_json

Prints sftp ls JSON.

print_sftp_stat_json

Prints sftp stat JSON.

print_sftp_transfer_json

Prints an SFTP transfer result as JSON (G-SFTP-09).

print_success

Prints a human success message (suppressed with --quiet).

print_success_fmt

Human success via format_args! — no intermediate String (G-MAC-01).

print_transfer_json

Prints an SCP transfer result as JSON (GAP-SSH-IO-007 / SCP-021 / IO-009).

print_tunnel_listening_json

JSON event when the local tunnel listener comes up (GAP-SSH-IO-008).

print_warning

Prints a warning on stderr (agent-visible, never stdout).

print_warning_fmt

Warning with dynamic body via format_args! (G-MAC-01 residual close).

record_to_masked_json

Builds a masked VPS JSON DTO (GAP-SSH-JSON-001).

set_json_errors

Sets whether errors are emitted as a JSON envelope on stderr.

set_quiet

Sets whether the CLI is in quiet mode (GAP-SSH-IO-004).

wants_json_errors

Returns whether errors should use a JSON envelope.

write_line

Writes a line to stdout with pure LF (never CRLF), then flushes.

write_line_fmt

Writes a formatted line to stdout without an intermediate String (G-MAC-01).

write_line_to

Writes a line to an arbitrary Write with pure LF, then flushes (G-IO-11).

write_line_to_fmt

Writes formatted content + pure LF via Write::write_fmt (G-MAC-01).

write_lines

Writes many short lines under a single stdout lock (list/doctor/text dumps).

write_stderr_fmt

Writes a formatted line to stderr without an intermediate String (G-MAC-01).

write_stderr_line

Writes a line to stderr with flush (warnings / human errors).

write_stderr_line_to

Writes a diagnostic line to an arbitrary Write (G-IO-11 DI primitive).

write_stderr_line_to_fmt

Formatted stderr line via write_fmt (G-MAC-01); BrokenPipe → Ok.