Files
gstack/test/plan-mode-off-build.test.ts
cb9ccf2e80 v1.91.158.0 feat(config): plan_mode_preamble=off drops the plan-mode preamble from installed skills (port of #3213) (#3308)
* feat(gen-skill-docs): add --plan-mode=off to omit the plan-mode preamble (#3168)

Generated skills ship a ~1.8 KB "## Plan Mode Safe Operations" +
"## Skill Invocation During Plan Mode" block on every skill, for hosts
and users who never enter plan mode. This adds a --plan-mode=off flag to
gen-skill-docs that drops that block at gen time. Default builds
(planMode undefined or true) keep the block byte-identically.

The "PLAN MODE EXCEPTION — ALWAYS RUN" markers inside skill bodies
still apply when the flag is off.

(cherry picked from commit 51edee9915)

* style(types): fix stray indentation on TemplateContext.installRoot

Co-authored-by: capy-ai[bot] <230910855+capy-ai[bot]@users.noreply.github.com>

* feat(config): plan_mode_preamble key wires --plan-mode=off into setup and every installed render

gstack-config plan_mode_preamble (on|off, default on) makes ./setup pass
--plan-mode=off to every gen:skill-docs render, gbrain-refresh and the
gstack-relink router render. The default Claude install, which otherwise
serves the committed SKILL.md files, gets a plain render with the key off;
the activation record notes plan_mode=off so switching back on removes the
render, including on the gbrain=unknown keep branch. With the key on or
unset every path and record is byte-for-byte unchanged.

Fixes #3168. Finishes #3213 by @xingzihai.

Co-authored-by: capy-ai[bot] <230910855+capy-ai[bot]@users.noreply.github.com>

* fix(setup,relink): plan_mode_preamble=off survives builds and failed renders; alias follows the router

Review findings on the plan_mode_preamble wiring:
- a build renders env hosts without --plan-mode=off, so with the key off
  setup no longer skips their re-render after a build;
- with the key off the gbrain-absent branch leaves the render to the plain
  re-render, so a failed render keeps the previous one;
- gstack-relink refreshes the _gstack-command alias after re-rendering the
  router (also fixes the same staleness for disabled_skills).

Co-authored-by: capy-ai[bot] <230910855+capy-ai[bot]@users.noreply.github.com>

---------

Co-authored-by: xingzihai <xingzihai@users.noreply.github.com>
Co-authored-by: capy-ai[bot] <230910855+capy-ai[bot]@users.noreply.github.com>
2026-10-19 23:31:59 +00:00

88 lines
3.5 KiB
TypeScript

/**
* Unit tests for the --plan-mode=off flag (#3168).
*
* `--plan-mode=off` drops the "## Plan Mode Safe Operations" +
* "## Skill Invocation During Plan Mode" preamble block from generated
* skills, for hosts and users who never enter plan mode. Default builds
* (planMode undefined or true) keep the block byte-identically.
*
* Pure-function tests against the resolvers — fast, free, no subprocess.
*/
import { describe, test, expect } from 'bun:test';
import type { TemplateContext } from '../scripts/resolvers/types';
import { generatePlanModeInfo, generateCompletionStatus } from '../scripts/resolvers/preamble/generate-completion-status';
import { generatePreamble } from '../scripts/resolvers/preamble';
function makeCtx(planMode?: boolean, tier: number = 4): TemplateContext {
return {
skillName: 'test-skill',
tmplPath: '/tmp/test/SKILL.md.tmpl',
host: 'claude',
paths: {
skillRoot: '~/.claude/skills/gstack',
localSkillRoot: '.claude/skills',
binDir: '~/.claude/skills/gstack/bin',
browseDir: '~/.claude/skills/gstack/browse/dist',
designDir: '~/.claude/skills/gstack/design/dist',
makePdfDir: '~/.claude/skills/gstack/make-pdf/dist',
},
preambleTier: tier,
planMode,
};
}
describe('plan-mode off — generatePlanModeInfo', () => {
test('planMode undefined: emits both plan-mode sections (default behavior)', () => {
const out = generatePlanModeInfo(makeCtx(undefined));
expect(out).toContain('## Plan Mode Safe Operations');
expect(out).toContain('## Skill Invocation During Plan Mode');
});
test('planMode true: emits both plan-mode sections', () => {
const out = generatePlanModeInfo(makeCtx(true));
expect(out).toContain('## Plan Mode Safe Operations');
expect(out).toContain('## Skill Invocation During Plan Mode');
});
test('planMode false: returns empty string', () => {
expect(generatePlanModeInfo(makeCtx(false))).toBe('');
});
test('planMode false: no plan-mode heading survives', () => {
const out = generatePlanModeInfo(makeCtx(false));
expect(out).not.toContain('Plan Mode Safe Operations');
expect(out).not.toContain('Skill Invocation During Plan Mode');
});
});
describe('plan-mode off — generatePreamble integration', () => {
test('default tier-2 preamble includes the plan-mode block', () => {
const out = generatePreamble(makeCtx(undefined, 2));
expect(out).toContain('## Plan Mode Safe Operations');
expect(out).toContain('## Skill Invocation During Plan Mode');
});
test('planMode false tier-2 preamble drops the plan-mode block', () => {
const out = generatePreamble(makeCtx(false, 2));
expect(out).not.toContain('## Plan Mode Safe Operations');
expect(out).not.toContain('## Skill Invocation During Plan Mode');
});
test('planMode false preamble is measurably smaller than default', () => {
const defaultLen = generatePreamble(makeCtx(undefined, 2)).length;
const offLen = generatePreamble(makeCtx(false, 2)).length;
// The plan-mode block is ~1.8 KB; assert at least 1 KB saved.
expect(defaultLen - offLen).toBeGreaterThan(1024);
});
test('planMode undefined preamble is byte-identical to planMode true', () => {
expect(generatePreamble(makeCtx(undefined, 2))).toBe(generatePreamble(makeCtx(true, 2)));
});
test('planMode false: PLAN MODE EXCEPTION markers inside skill bodies still apply (completion status keeps its telemetry exception)', () => {
const out = generateCompletionStatus(makeCtx(false));
expect(out).toContain('PLAN MODE EXCEPTION — ALWAYS RUN');
});
});