Module bash 

Bash list surface adapter (R17, R20, R22).

List surface metadata and envelope builder for bash.output. Unit: lines. Reason: cap (ReasonKind::Selecting). Narrow: []. No narrow clause in rendered text. shown = output line count, total = Exact(input line count), both measured on the text the agent receives. dropped_by_class counts blocks and is NEVER a line-count source.

Constants

LIST_ID

Registered list ID for bash text output.

NARROW

Narrowing parameters: bash accepts no narrowing parameter.

REASON

Registered reason for bash truncation.

REASON_KIND

Reason kind for bash cap.

UNIT

Registered unit for bash output.

WIRE_KEY

Wire serialization key at reply root beside output (R14, R21).

Functions

append_envelope_trailer

Append the text-surface trailer and return its envelope when compression dropped lines.

attach_bash_output_envelope

Attach the bash output list envelope to a JSON response object beside output.

build_bash_output_envelope

Construct a truncation envelope for bash output if lines were dropped.

build_envelope_from_output

Construct a truncation envelope measured directly on the agent-facing output text and the compressor-reported input line count.

count_output_lines

Count lines in agent-facing output text.

envelope_trailer

Render a bash envelope through the authorized NDJSON trailer seam.

produce_bash_reply_data

Produce a bash reply data map containing output and optionally bash_output_list_envelope.

wire_key

Derive the wire key for serializing the bash envelope.