Files
gstack/scripts/resolvers/transcripts.ts
T
garrytanandcapy-ai[bot] 3c6e0c446f fix: pre-landing review fixes
The discovery block takes the none branch from hosts/*.ts's transcripts
declaration instead of a host-name fallthrough, and the resolver header says
where each half lives; the T2 subagent brief frames the transcript as data,
not instructions; the test asserts table/block agreement per host, imports
CAPY_NO_TRANSCRIPTS, and drops the fixture-shape case nothing reads.

Co-authored-by: capy-ai[bot] <230910855+capy-ai[bot]@users.noreply.github.com>
2026-10-26 22:22:30 +00:00

94 lines
4.7 KiB
TypeScript

/**
* Transcript resolvers for /context-restore's no-checkpoint fallback
* (context-restore/sections/transcripts.md.tmpl).
*
* {{TRANSCRIPT_SOURCES}} → the table of transcript stores for THIS host
* (its `transcripts` row from hosts/<name>.ts, or
* a none row) plus the Capy row (none; the harness
* keeps no transcript on the machine). Only the
* rendering host's paths appear: a Codex render
* never names ~/.claude/.
* {{TRANSCRIPT_DISCOVERY}} → the bash block that lists THIS host's transcript
* files for the current workspace only, inside the
* window, and prints `TRANSCRIPTS: none (...)` on
* Capy, on a host with no declared store, or when
* the store is missing.
*
* hosts/*.ts declares which hosts have a store (`transcripts.root` and
* `layout` feed the table); the per-host discovery body lives here, keyed by
* host name, and a host with no declaration gets the none branch. The prose
* never hand-writes a path. test/context-restore-transcripts.test.ts checks
* that the table and the block agree for every host and runs the block
* against fixture transcripts.
*/
import { getHostConfig } from '../../hosts/index';
import type { TemplateContext } from './types';
export const CAPY_NO_TRANSCRIPTS = 'TRANSCRIPTS: none (Capy keeps no session transcript on this machine; use the shared record and git)';
export function generateTranscriptSources(ctx: TemplateContext): string {
const host = getHostConfig(ctx.host);
const row = host.transcripts
? `| ${host.displayName} | \`${host.transcripts.root}\` | ${host.transcripts.layout} |`
: `| ${host.displayName} | none | this host declares no transcript store gstack may read; use the shared record and git |`;
return [
'| Host | Transcripts | How this workspace\'s files are told apart |',
'|---|---|---|',
row,
'| Capy (any model) | none | the harness keeps no transcript on the machine; say so and use the shared record and git |',
].join('\n');
}
export function generateTranscriptDiscovery(ctx: TemplateContext): string {
const host = getHostConfig(ctx.host);
const slugBin = `${ctx.paths.binDir}/gstack-slug`;
const head = [
'TRANSCRIPT_DAYS="${TRANSCRIPT_DAYS:-7}"',
`PROJECT_ROOT=$(${slugBin} --get PROJECT_ROOT 2>/dev/null) || PROJECT_ROOT=$(git rev-parse --show-toplevel 2>/dev/null || pwd)`,
'echo "TRANSCRIPT_WINDOW: last $TRANSCRIPT_DAYS days"',
'echo "TRANSCRIPT_PROJECT: $PROJECT_ROOT"',
'if [ -n "${GSTACK_CAPY:-}" ]; then',
` echo "${CAPY_NO_TRANSCRIPTS}"`,
];
let body: string[];
if (!host.transcripts) {
body = [
'else',
` echo "TRANSCRIPTS: none (${host.displayName} declares no transcript store gstack may read; use the shared record and git)"`,
'fi',
];
} else if (ctx.host === 'claude') {
body = [
'else',
' TRANSCRIPT_DIR="$HOME/.claude/projects/$(printf \'%s\' "$PROJECT_ROOT" | sed \'s/[^A-Za-z0-9]/-/g\')"',
' if [ -d "$TRANSCRIPT_DIR" ]; then',
' TRANSCRIPT_COUNT=0',
' while IFS= read -r f; do TRANSCRIPT_COUNT=$((TRANSCRIPT_COUNT + 1)); echo "TRANSCRIPT: $f"; done < <(find "$TRANSCRIPT_DIR" -maxdepth 1 -name \'*.jsonl\' -mtime -"$TRANSCRIPT_DAYS" 2>/dev/null | sort)',
' echo "TRANSCRIPTS: $TRANSCRIPT_DIR ($TRANSCRIPT_COUNT files in the last $TRANSCRIPT_DAYS days)"',
' else',
' echo "TRANSCRIPTS: none ($TRANSCRIPT_DIR is missing; this workspace has no Claude Code transcripts)"',
' fi',
'fi',
];
} else if (ctx.host === 'codex') {
body = [
'else',
' TRANSCRIPT_DIR="$HOME/.codex/sessions"',
' if [ -d "$TRANSCRIPT_DIR" ]; then',
' TRANSCRIPT_COUNT=0',
' while IFS= read -r f; do',
' head -c 4096 "$f" 2>/dev/null | grep -qF -- "\\"cwd\\":\\"$PROJECT_ROOT\\"" || continue',
' TRANSCRIPT_COUNT=$((TRANSCRIPT_COUNT + 1)); echo "TRANSCRIPT: $f"',
' done < <(find "$TRANSCRIPT_DIR" -type f -name \'rollout-*.jsonl\' -mtime -"$TRANSCRIPT_DAYS" 2>/dev/null | sort)',
' echo "TRANSCRIPTS: $TRANSCRIPT_DIR ($TRANSCRIPT_COUNT files whose cwd is this workspace, in the last $TRANSCRIPT_DAYS days)"',
' else',
' echo "TRANSCRIPTS: none ($TRANSCRIPT_DIR is missing; this machine has no Codex transcripts)"',
' fi',
'fi',
];
} else {
throw new Error(`hosts/${ctx.host}.ts declares a transcript store but scripts/resolvers/transcripts.ts has no discovery body for it`);
}
return ['```bash', ...head, ...body, '```'].join('\n');
}