Module transcript 

Transcript projection and presentation implementation.

Structs

ChatEntry

PlanLine

TerminalOutputRecord

What one client-run terminal produced, as hel recorded it when the child was reaped. exit_code and signal mirror ACP TerminalExitStatus; both are None when the terminal was released before a status was observed.

ToolCallPresentation

Bounded presentation metadata derived from an ACP tool call.

TranscriptItem

TranscriptSource

Handle on the transcript item an entry was derived from. Unchanged items keep the same Arc from one projection to the next, so a pointer comparison replaces re-reading the item and re-parsing its JSON.

Enums

ChatRole

PlanStatus

ToolStatus

The ACP tool states needed to keep a compact tool block visually useful.

ToolSummarySourceKind

Where a tool’s compact presentation source came from.

TranscriptBody

The current value of one logical transcript item. ACP structures whose schemas can grow are kept as JSON values, while logical item identity and lifecycle remain controller-owned and stable.

TranscriptRole

What produced a transcript item, as a stable wire name.

Constants

HARNESS_TURN_ITEM_PREFIX

HARNESS_TURN_TEXT

Marks the point where the harness resumed work with no prompt in flight.

SESSION_RESTART_ITEM_PREFIX

SESSION_RESTART_TEXT

TOOL_SUMMARY_VERSION

Parser-rule version stored with cached tool summaries.

Functions

apply_runtime_event_to_entries

Apply the transcript-visible part of one persisted runtime event. Returns the event again when it only configures the session surface, which is the chat view’s business rather than the transcript’s.

apply_session_update_to_entries

Apply the transcript-visible part of one ACP session update. Returns the update again when it changes the session surface rather than the transcript, so the chat view handles those without decoding twice.

compact_tool_call_for_retention

Reduce a tool call to what a reader still needs, once a verified checkpoint holds the whole of it.

content_block_text

materialized_chunks_text

materialized_content_text

materialized_tool_call_presentation

Use cached presentation data when it was produced by current parser rules, otherwise rebuild it from the complete stored call. This lets parser fixes repair existing transcripts while current summaries remain cheap to load.

materialized_tool_diffstats

plan_status

sanitize_terminal_text

Remove terminal controls while preserving user-visible whitespace.

terminal_output_detail

One terminal’s output followed by how it ended.

tool_call_presentation

Compute the stable presentation metadata for one complete ACP call.

tool_call_update_changes_presentation

Whether a partial update changes inputs used to derive the tool summary.

tool_content_details

tool_diff_paths

tool_location_details

tool_status

transcript_item_role

transcript_item_text

One transcript item flattened to the text a reader would see.

update_tool_call_presentation

Apply the presentation-relevant portion of a partial ACP update to cached metadata. ACP updates replace only fields that are present, so a title update must not erase a summary selected from an earlier raw command.