mirror of
https://github.com/garrytan/gstack.git
synced 2026-06-17 15:20:11 +02:00
Garry Tan
55e7ed9fec
Addresses the pre-landing review findings (all INFORMATIONAL, no criticals): - security: datamark resurfaced decision text at the render boundary (lib/gstack-decision.ts datamark() — neutralizes code fences, --- banners, <|role|>/</system> markers, control chars, newlines). Applied in gstack-decision-search human output so stored text can't masquerade as instructions in Context Recovery (codex hardening #3 / AC #7). --json stays raw. - DRY: extract resolveSlug/gitBranch/flagValue to lib/bin-context.ts; both decision bins use it instead of duplicating the helpers. - compact(): batch the archive append (one write, not N) and shrink the mid-compact crash window; simplify the opaque branch/issue ternary. - coverage: learnings-log injection rejection (D2A wiring), search --recent/ --scope + NaN-safe --recent, datamark-applied, unparseable lock body, compact-empty, corrupt-snapshot degrade. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
29 lines
1.2 KiB
TypeScript
29 lines
1.2 KiB
TypeScript
/**
|
|
* bin-context — tiny shared helpers for non-interactive gstack bins that need the
|
|
* project slug, current branch, and argv flags. Extracted from the decision bins
|
|
* (gstack-decision-log / gstack-decision-search) so the slug/branch/flag plumbing
|
|
* lives in one audited place instead of being copy-pasted per bin.
|
|
*/
|
|
|
|
import { spawnSync } from "child_process";
|
|
|
|
/** Resolve the project slug via the `gstack-slug` helper (parses `SLUG=...`). */
|
|
export function resolveSlug(slugBinPath: string): string {
|
|
const r = spawnSync(slugBinPath, { encoding: "utf-8" });
|
|
const m = (r.stdout || "").match(/^SLUG=(.+)$/m);
|
|
return m ? m[1].trim() : "unknown";
|
|
}
|
|
|
|
/** Current git branch, or undefined on detached HEAD / outside a repo. */
|
|
export function gitBranch(): string | undefined {
|
|
const r = spawnSync("git", ["rev-parse", "--abbrev-ref", "HEAD"], { encoding: "utf-8" });
|
|
const b = (r.stdout || "").trim();
|
|
return b && b !== "HEAD" ? b : undefined;
|
|
}
|
|
|
|
/** The value following `--flag` in argv, or undefined if absent. */
|
|
export function flagValue(args: string[], name: string): string | undefined {
|
|
const i = args.indexOf(name);
|
|
return i >= 0 ? args[i + 1] : undefined;
|
|
}
|