Merge pull request #3154 from open-gsd/feat/3149-cmdinitdebug

enhance(#3149): dedicated init.debug entry point for /gsd:debug
2026-08-07 10:52:14 -04:00
parent 2afe17bbdb 28d6d20562
commit cfb37ccdfc
13 changed files with 696 additions and 19 deletions
--- a/.changeset/gallant-geese-wave.md
+++ b/.changeset/gallant-geese-wave.md
@@ -0,0 +1,5 @@
+---
+type: Changed
+pr: 3154
+---
+**`/gsd:debug` now initializes in one round-trip instead of three** — the workflow previously made three separate `gsd-tools` calls to assemble its context (`state.load`, `resolve-model`, and `config-get workflow.tdd_mode`); it now makes a single `init.debug` call carrying the same resolved values. (#3149)
--- a/docs/reference/workflow-fragments.md
+++ b/docs/reference/workflow-fragments.md
@@ -159,6 +159,17 @@ own dedicated `cmdInit*` entry points (`cmdInitReview`,
 (`cmdInitDocsUpdate`, `cmdInitUpdate`, `cmdInitTransition`) plus an extension
 of the pre-existing `cmdInitNewMilestone`.

+An entry point can also land **ahead of** the atom it will unblock. `#3149`
+gives `debug` a dedicated `cmdInitDebug` (`init.debug`) with no vocabulary
+change at all: `/gsd-debug` previously made three separate `gsd_run`
+round-trips and had no `cmdInit*` of its own, so gate (2) could never be
+satisfied for any debug-scoped fact. Shipping the entry point first satisfies
+gate (2) on its own schedule and leaves gate (1) — a consuming section of at
+least 400 bytes — to the change that actually adds the section. `debug` has no
+`<!-- gsd:section -->` markers yet, so it contributes no key to
+`section-manifest.json` and `init.debug`'s `section_manifest` field degrades to
+`null` (read everything) until it does.
+
 ### Compound conditions are resolved in the fact, never the grammar

 `state:chunked-mode` looks, at the section-body level, like it should be a
--- a/gsd-core/workflows/debug.md
+++ b/gsd-core/workflows/debug.md
@@ -17,24 +17,21 @@ Valid GSD subagent types (use exact names — do not fall back to 'general-purpo

 ```bash
 _GSD_SHIM_NAME="gsd-tools.cjs"; _GSD_RUNTIME_ROOT="${RUNTIME_DIR:-$(git rev-parse --show-toplevel 2>/dev/null || pwd)}"; GSD_TOOLS="${_GSD_RUNTIME_ROOT}/gsd-core/bin/${_GSD_SHIM_NAME}"; if [ -f "$GSD_TOOLS" ]; then gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${_GSD_RUNTIME_ROOT}/.claude/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${_GSD_RUNTIME_ROOT}/.claude/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${_GSD_RUNTIME_ROOT}/.codex/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${_GSD_RUNTIME_ROOT}/.codex/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif command -v gsd-tools >/dev/null 2>&1; then GSD_TOOLS="$(command -v gsd-tools)"; gsd_run() { "$GSD_TOOLS" "$@"; }; elif [ -f "${CLAUDE_CONFIG_DIR:-$HOME/.claude}/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${CLAUDE_CONFIG_DIR:-$HOME/.claude}/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${HERMES_HOME:-$HOME/.hermes}/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${HERMES_HOME:-$HOME/.hermes}/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${CURSOR_CONFIG_DIR:-$HOME/.cursor}/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${CURSOR_CONFIG_DIR:-$HOME/.cursor}/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${CODEX_HOME:-$HOME/.codex}/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${CODEX_HOME:-$HOME/.codex}/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${GEMINI_CONFIG_DIR:-$HOME/.gemini}/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${GEMINI_CONFIG_DIR:-$HOME/.gemini}/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${COPILOT_CONFIG_DIR:-$HOME/.copilot}/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${COPILOT_CONFIG_DIR:-$HOME/.copilot}/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${WINDSURF_CONFIG_DIR:-$HOME/.codeium/windsurf}/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${WINDSURF_CONFIG_DIR:-$HOME/.codeium/windsurf}/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${AUGMENT_CONFIG_DIR:-$HOME/.augment}/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${AUGMENT_CONFIG_DIR:-$HOME/.augment}/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${TRAE_CONFIG_DIR:-$HOME/.trae}/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${TRAE_CONFIG_DIR:-$HOME/.trae}/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${QWEN_CONFIG_DIR:-$HOME/.qwen}/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${QWEN_CONFIG_DIR:-$HOME/.qwen}/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${CODEBUDDY_CONFIG_DIR:-$HOME/.codebuddy}/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${CODEBUDDY_CONFIG_DIR:-$HOME/.codebuddy}/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${CLINE_CONFIG_DIR:-$HOME/.cline}/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${CLINE_CONFIG_DIR:-$HOME/.cline}/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${GROK_AGENTS_HOME:-$HOME/.agents}/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${GROK_AGENTS_HOME:-$HOME/.agents}/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${ANTIGRAVITY_CONFIG_DIR:-$HOME/.gemini/antigravity}/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${ANTIGRAVITY_CONFIG_DIR:-$HOME/.gemini/antigravity}/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${OPENCODE_CONFIG_DIR:-${XDG_CONFIG_HOME:-$HOME/.config}/opencode}/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${OPENCODE_CONFIG_DIR:-${XDG_CONFIG_HOME:-$HOME/.config}/opencode}/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; elif [ -f "${KILO_CONFIG_DIR:-${XDG_CONFIG_HOME:-$HOME/.config}/kilo}/gsd-core/bin/${_GSD_SHIM_NAME}" ]; then GSD_TOOLS="${KILO_CONFIG_DIR:-${XDG_CONFIG_HOME:-$HOME/.config}/kilo}/gsd-core/bin/${_GSD_SHIM_NAME}"; gsd_run() { node "$GSD_TOOLS" "$@"; }; else echo "ERROR: gsd-tools.cjs not found at $GSD_TOOLS and gsd-tools is not on PATH. Run: npx -y @opengsd/gsd-core@latest --claude --local" >&2; exit 1; fi; if [ -n "${CLAUDE_ENV_FILE:-}" ] && [ -n "${GSD_TOOLS:-}" ]; then printf "export PATH='%s':\"\$PATH\"\n" "${GSD_TOOLS%/*}" >> "$CLAUDE_ENV_FILE" 2>/dev/null || true; fi
-INIT=$(gsd_run query state.load)
+INIT=$(gsd_run query init.debug)
 if [[ "$INIT" == @file:* ]]; then INIT=$(cat "${INIT#@file:}"); fi
 ```

-Extract `commit_docs` and `config.response_language` from init JSON. Extract `debug_dir` from init JSON — an absolute path anchored on `project_root` (#2376: `debug_file_path` values handed to the spawned `gsd-debug-session-manager` must resolve regardless of that subagent's own cwd, which may differ from the orchestrator's — build them as `{debug_dir}/{slug}.md`, never a bare `.planning/debug/...` literal).
+One round-trip carries everything this workflow needs (#3149 — this call replaces the former `state.load` + `resolve-model` + `config-get` trio). Extract from init JSON:
+
+- `commit_docs` — whether planning docs are committed.
+- `response_language` — TOP-LEVEL field, present ONLY when configured. Absent means English; absence is not a degraded read.
+- `debug_dir` — an absolute path anchored on `project_root` (#2376: `debug_file_path` values handed to the spawned `gsd-debug-session-manager` must resolve regardless of that subagent's own cwd, which may differ from the orchestrator's — build them as `{debug_dir}/{slug}.md`, never a bare `.planning/debug/...` literal).
+- `debugger_model` — the resolved model for `gsd-debugger` spawns; used as `{debugger_model}` below and governed by the model-omission rule in step 2.
+- `tdd_mode` — used as `{TDD_MODE}` in the session parameter blocks below.
+- `section_manifest` — `null` today, because this workflow declares no applicability-section markers of its own. **When it is `null`, read this workflow in full.** When it is present, read only the files named in its `read` array. `null` and an empty `included` array are NOT the same: `null` means "no manifest for this workflow", an empty `included` means "nothing applies".

 **If `response_language` is set:** All user-facing questions, prompts, and explanations in this workflow MUST be presented in `{response_language}`. Technical terms, code, file paths, and subagent prompts stay in English — only user-facing output is translated.

-Resolve debugger model:
-```bash
-debugger_model=$(gsd_run query resolve-model gsd-debugger --pick model 2>/dev/null || true)
-```
-
-Read TDD mode from config:
-```bash
-TDD_MODE=$(gsd_run query config-get workflow.tdd_mode --raw 2>/dev/null || echo "false")
-```
-
 ## 1a. LIST subcommand

 When SUBCMD=list:
--- a/scripts/lint-test-file-count.allowlist.json
+++ b/scripts/lint-test-file-count.allowlist.json
@@ -22,6 +22,15 @@
      ],
      "issue": "622"
    },
+    "init": {
+      "files": [
+        "init-debug-workflow-contract.test.cjs",
+        "init-debug.test.cjs",
+        "init-manager.test.cjs",
+        "init.test.cjs"
+      ],
+      "issue": "3149"
+    },
    "milestone": {
      "files": [
        "milestone-archive.test.cjs",
--- a/src/command-aliases.cts
+++ b/src/command-aliases.cts
@@ -448,6 +448,14 @@ export const INIT_COMMAND_ALIASES: CommandAlias[] = [
    "subcommand": "transition",
    "mutation": false
  },
+  {
+    "canonical": "init.debug",
+    "aliases": [
+      "init debug"
+    ],
+    "subcommand": "debug",
+    "mutation": false
+  },
  {
    "canonical": "init.new-workspace",
    "aliases": [
--- a/src/init-command-router.cts
+++ b/src/init-command-router.cts
@@ -47,6 +47,7 @@ interface InitModule {
  cmdInitDocsUpdate(cwd: string, raw: boolean, options?: Record<string, string | boolean | null | undefined>): void;
  cmdInitUpdate(cwd: string, raw: boolean, options?: Record<string, string | boolean | null | undefined>): void;
  cmdInitTransition(cwd: string, raw: boolean, options?: Record<string, string | boolean | null | undefined>): void;
+  cmdInitDebug(cwd: string, raw: boolean, options?: Record<string, string | boolean | null | undefined>): void;
  cmdInitNewWorkspace(cwd: string, raw: boolean): void;
  cmdInitListWorkspaces(cwd: string, raw: boolean): void;
  cmdInitRemoveWorkspace(cwd: string, name: string | undefined, raw: boolean): void;
@@ -171,6 +172,10 @@ function routeInitCommand({ init, args, cwd, raw, error }: RouteInitCommandOptio
        init.cmdInitUpdate(cwd, raw, { next: namedArgs['next'], rc: namedArgs['rc'] });
      },
      transition: () => init.cmdInitTransition(cwd, raw, {}),
+      debug: () => {
+        const namedArgs = parseNamedArgs(args, [], ['diagnose']);
+        init.cmdInitDebug(cwd, raw, { diagnose: namedArgs['diagnose'] });
+      },
      'new-workspace': () => init.cmdInitNewWorkspace(cwd, raw),
      'list-workspaces': () => init.cmdInitListWorkspaces(cwd, raw),
      'remove-workspace': () => init.cmdInitRemoveWorkspace(cwd, args[2], raw),
--- a/src/init.cts
+++ b/src/init.cts
@@ -2690,6 +2690,68 @@ function cmdInitTransition(cwd: string, raw: boolean, options: Record<string, un
  output(withProjectRoot(cwd, result), raw);
 }

+/**
+ * `debug.md`'s dedicated init entry point (#3149; prerequisite for #3128).
+ * `debug.md` previously carried NO `gsd_run query init.*` call at all — it made
+ * THREE separate round-trips instead: `state.load` (for `commit_docs`,
+ * `config.response_language` and `debug_dir`), `resolve-model gsd-debugger
+ * --pick model`, and `config-get workflow.tdd_mode --raw`. Because no
+ * debug-scoped fact was computed at any entry point, a `when=` atom naming one
+ * would have evaluated FALSE forever — ADR-1671's admission gate (2) and the
+ * silent-exclusion bug it exists to prevent (`docs/adr/1671-…:122-131`).
+ *
+ * Every field is resolved through the SAME primitive the call it replaces used,
+ * never a second hand-maintained copy (DEFECT.GENERATIVE-FIX):
+ *
+ * - `commit_docs` — `loadConfig`, the same loader `cmdStateLoad` calls.
+ * - `response_language` — NOT read here: `withProjectRoot` already injects it
+ *   when configured (#2402), which is also the shape sibling init bundles use.
+ *   It is absent, not null, when unset.
+ * - `debug_dir` — `planningPaths(cwd).debug`, the SAME expression `cmdStateLoad`
+ *   now uses; the `debug` field was added to `PlanningPaths` (#3149) so the
+ *   location has one source instead of two kept in sync by hand.
+ * - `debugger_model` — `resolveModelInternal`, which IS what `query
+ *   resolve-model --pick model` returns (`cmdResolveModel`, src/commands.cts).
+ * - `tdd_mode` — the `Boolean(wf['tdd_mode'])` idiom `cmdInitExecutePhase` and
+ *   `cmdInitPlanPhase` already use. `/gsd:debug` has no `--tdd` flag, so the
+ *   sibling handlers' `options['tdd'] ||` disjunct is deliberately omitted
+ *   rather than carried as a phantom.
+ *
+ * `state.load` is deliberately NOT narrowed — see the note beside its own
+ * `debug_dir` field. This handler is purely additive alongside it.
+ *
+ * `diagnose` is the one flag `/gsd:debug` already documents. Exposing it as a
+ * top-level fact follows `cmdInitUpdate`'s `next_channel` and
+ * `cmdInitAutonomous`'s `plan_strategy_converge` precedent, and is what makes
+ * the router's flag forwarding observable. No `when=` atom consumes it yet:
+ * admission gate (1) — a consuming section of at least 400 bytes — is #3128's
+ * to satisfy, and shipping the atom before its section is the same
+ * silent-exclusion bug from the other direction.
+ */
+function cmdInitDebug(cwd: string, raw: boolean, options: Record<string, unknown> = {}): void {
+  const config = loadConfig(cwd);
+  const wf = (config.workflow ?? {}) as Record<string, unknown>;
+
+  const result: Record<string, unknown> = {
+    commit_docs: config.commit_docs,
+    // #2376: absolute — debug.md builds `debug_file_path` as
+    // `{debug_dir}/{slug}.md` for its gsd-debug-session-manager spawns, whose
+    // own cwd may differ from the orchestrator's.
+    debug_dir: toPosixPath(planningPaths(cwd).debug),
+    debugger_model: resolveModelInternal(cwd, 'gsd-debugger'),
+    tdd_mode: Boolean(wf['tdd_mode']),
+    diagnose: options['diagnose'] === true,
+  };
+
+  // Additive, optional field — degrades to null while `debug` has no key in
+  // `gsd-core/workflows/section-manifest.json` (it has no `gsd:section` markers
+  // until #3128). null means "read everything", which is NOT the same as a
+  // computed empty selection.
+  result['section_manifest'] = buildSectionManifestField(cwd, null, options, 'debug', {});
+
+  output(withProjectRoot(cwd, result), raw);
+}
+
 function cmdInitProgress(cwd: string, raw: boolean, options: Record<string, unknown> = {}): void {
  try {
    (pruneOrphanedWorktrees as (cwd: string) => void)(cwd);
@@ -3708,6 +3770,7 @@ export = {
  cmdInitDocsUpdate,
  cmdInitUpdate,
  cmdInitTransition,
+  cmdInitDebug,
  cmdInitNewWorkspace,
  cmdInitListWorkspaces,
  cmdInitRemoveWorkspace,
--- a/src/planning-workspace.cts
+++ b/src/planning-workspace.cts
@@ -166,6 +166,7 @@ interface PlanningPaths {
  config: string;
  phases: string;
  requirements: string;
+  debug: string;
 }

 function planningPaths(cwd: string, ws?: string | null): PlanningPaths {
@@ -178,6 +179,10 @@ function planningPaths(cwd: string, ws?: string | null): PlanningPaths {
    config: path.join(base, 'config.json'),
    phases: path.join(base, 'phases'),
    requirements: path.join(base, 'REQUIREMENTS.md'),
+    // #3149: the debug-session directory. Single source for both `state.load`'s
+    // `debug_dir` field and `init.debug`'s — previously each composed its own
+    // `path.join(planning, 'debug')` (DEFECT.GENERATIVE-FIX).
+    debug: path.join(base, 'debug'),
  };
 }

--- a/src/state.cts
+++ b/src/state.cts
@@ -335,7 +335,8 @@ const STOP_H2_ONLY = (lv: number): boolean => lv === 2;

 function cmdStateLoad(cwd: string, raw: boolean): void {
  const config = loadConfig(cwd);
-  const planDir = planningPaths(cwd).planning;
+  const paths = planningPaths(cwd);
+  const planDir = paths.planning;

  const stateRaw = platformReadSync(path.join(planDir, 'STATE.md')) || '';

@@ -351,10 +352,12 @@ function cmdStateLoad(cwd: string, raw: boolean): void {
    config_exists: configExists,
    // #2376: absolute (anchored on cwd), not orchestrator-cwd-relative — a
    // spawned subagent's own cwd may differ from the orchestrator's.
-    // debug.md has no init.* call of its own; it reads this field from
-    // `state load` to build debug_file_path for its gsd-debug-session-manager
-    // spawns instead of hardcoding '.planning/debug/{slug}.md'.
-    debug_dir: toPosixPath(path.join(planDir, 'debug')),
+    // #3149: debug.md now has its own `init.debug` entry point and reads this
+    // field from there, not from `state load`. This stays on the state.load
+    // bundle regardless: it is a shipped query surface with its own test anchor
+    // (tests/state.test.cjs), so narrowing it would break unseen consumers for
+    // no gain (Hyrum's Law). Both emit the SAME `planningPaths(cwd).debug`.
+    debug_dir: toPosixPath(paths.debug),
  };

  // For --raw, output a condensed key=value format
--- a/tests/debug-session-management.test.cjs
+++ b/tests/debug-session-management.test.cjs
@@ -76,13 +76,21 @@ describe('debug session management implementation', () => {
      path.join(process.cwd(), 'gsd-core/workflows/debug.md'),
      'utf8'
    );
+    // #3149: tdd_mode now arrives on the `init.debug` bundle rather than a
+    // `config-get` call in this workflow, so the old literal-call assertion no
+    // longer describes reality. The invariant it protected is unchanged and is
+    // asserted at its new home: `cmdInitDebug` resolves `config.workflow`'s
+    // `tdd_mode`, never a bare top-level key — proven behaviorally in
+    // tests/init-debug.test.cjs ('honors workflow.tdd_mode, ignores a bare
+    // top-level tdd_mode'). What must remain true HERE is only that this
+    // workflow never reintroduces a bare-key read of its own.
    assert.ok(
      !content.includes('config-get tdd_mode'),
      'debug.md must not use bare "tdd_mode" key — use "workflow.tdd_mode" to match every other consumer'
    );
    assert.ok(
-      content.includes('config-get workflow.tdd_mode'),
-      'debug.md must read tdd_mode via the "workflow.tdd_mode" key'
+      content.includes('tdd_mode'),
+      'debug.md must still consume tdd_mode (now from the init.debug bundle)'
    );
  });

--- a/tests/emitted-drift-acks/3149-init-debug-entry-point.json
+++ b/tests/emitted-drift-acks/3149-init-debug-entry-point.json
@@ -0,0 +1,6 @@
+{
+  "version": 1,
+  "paths": {
+    "debug.md": "#3149 (prerequisite for #3128, ADR-1671 admission gate 2): debug.md gains a dedicated `init.debug` entry point (cmdInitDebug) and its Step 0 collapses THREE separate `gsd_run` round-trips into one. Removed: `gsd_run query state.load` (line 20, replaced in place), the `resolve-model gsd-debugger --pick model` block, and the `config-get workflow.tdd_mode --raw` block — 2 prose lead-ins and 2 fenced code blocks in total. Added: a 6-bullet extraction list documenting the bundle's fields (`commit_docs`, the now TOP-LEVEL `response_language`, `debug_dir`, `debugger_model`, `tdd_mode`, `section_manifest`) plus the `section_manifest: null` -> read-everything rule and the null-vs-empty-included distinction. Net SOURCE growth is +618 bytes (20,555 -> 21,173): the bullets that document one bundle cost more bytes than the two shell round-trips they replace, which is the intended trade — the round-trips cost three subprocess spawns at RUN time on every /gsd:debug invocation. No applicability-section marker is added and WHEN_VOCABULARY is unchanged at 29, so the composeWorkflow emission path is byte-identical in shape to before; only this file's own content moved. The `{TDD_MODE}` and `{debugger_model}` placeholders in the session-parameter blocks (lines ~137-145, ~226-234) are deliberately left byte-identical — they now resolve from the init bundle instead of shell variables, and rewording them would ripple into tests/fix-2257-debug-nonterminal-resume.test.cjs and tests/debug-session-manager-commit.test.cjs for no behavioral gain."
+  }
+}
--- a/tests/init-debug-workflow-contract.test.cjs
+++ b/tests/init-debug-workflow-contract.test.cjs
@@ -0,0 +1,87 @@
+// allow-test-rule: source-text-is-the-product (see #3149)
+// gsd-core/workflows/debug.md is shipped prompt content: the text IS what the
+// runtime loads, so its Step 0 contract can only be asserted against the text.
+// The behavioral half of this change lives in tests/init-debug.test.cjs, which
+// carries no exemption.
+
+'use strict';
+
+/**
+ * `debug.md` Step 0 contract after the `init.debug` consolidation (#3149).
+ *
+ * Matrix: `.gsd/phase/feat-3149-cmdinitdebug/50-test-matrix.md` group F.
+ *
+ * Guards the four ways this consolidation can silently regress:
+ *   F1/F2 — a replaced round-trip creeping back, or the new one being lost.
+ *   F3    — reading `config.response_language` (the nested state.load shape)
+ *           instead of the flat top-level field withProjectRoot injects. This
+ *           is the #2402 defect class: the workflow silently stays English.
+ *   F4    — losing the `@file:` unwrap, which large init payloads still need.
+ *   F5    — dropping the `section_manifest: null` -> read-everything rule,
+ *           without which a null manifest reads as "read nothing".
+ */
+
+const { describe, test } = require('node:test');
+const assert = require('node:assert/strict');
+const fs = require('fs');
+const path = require('path');
+
+const WORKFLOW_PATH = path.join(__dirname, '..', 'gsd-core', 'workflows', 'debug.md');
+const workflow = fs.readFileSync(WORKFLOW_PATH, 'utf-8');
+
+/** Every `gsd_run query <name>` invocation in the workflow, in document order. */
+function queryInvocations(text) {
+  return [...text.matchAll(/gsd_run query ([\w.-]+)/g)].map((m) => m[1]);
+}
+
+describe('debug.md Step 0 init contract (#3149, matrix §F)', () => {
+  test('calls init.debug exactly once (row F1)', () => {
+    const initDebugCalls = queryInvocations(workflow).filter((q) => q === 'init.debug');
+    assert.equal(initDebugCalls.length, 1, 'exactly one init.debug round-trip');
+  });
+
+  test('no longer makes the three replaced calls (row F2)', () => {
+    const queries = queryInvocations(workflow);
+
+    assert.equal(queries.includes('state.load'), false, 'state.load is replaced by init.debug');
+    assert.equal(
+      workflow.includes('resolve-model gsd-debugger'),
+      false,
+      'debugger_model now rides the init bundle'
+    );
+    assert.equal(
+      workflow.includes('config-get workflow.tdd_mode'),
+      false,
+      'tdd_mode now rides the init bundle'
+    );
+  });
+
+  test('reads the flat response_language, not the nested state.load shape (row F3)', () => {
+    assert.equal(
+      workflow.includes('config.response_language'),
+      false,
+      'withProjectRoot injects response_language at the TOP level; reading config.response_language ' +
+      'against an init bundle resolves undefined and silently drops translated output (#2402)'
+    );
+    assert.ok(
+      workflow.includes('`response_language`'),
+      'the field is still documented, just at its new location'
+    );
+  });
+
+  test('still unwraps an @file: payload (row F4)', () => {
+    assert.ok(
+      workflow.includes('@file:'),
+      'init payloads can spill to a file; dropping the unwrap leaves INIT holding a path, not JSON'
+    );
+  });
+
+  test('documents the null-manifest read-everything fallback (row F5)', () => {
+    assert.ok(workflow.includes('section_manifest'), 'the field is documented');
+    assert.ok(
+      /`null`[^\r\n]*read this workflow in full/i.test(workflow),
+      'a null section_manifest must be documented as "read everything" — without the rule, ' +
+      'a null manifest reads as an empty selection and the workflow reads nothing'
+    );
+  });
+});
--- a/tests/init-debug.test.cjs
+++ b/tests/init-debug.test.cjs
@@ -0,0 +1,470 @@
+'use strict';
+
+/**
+ * `init.debug` — the dedicated init entry point for `/gsd:debug` (#3149).
+ *
+ * Prerequisite for #3128 condition 1: ADR-1671 admission gate (2), "a fact the
+ * init seam demonstrably computes at a real entry point"
+ * (`docs/adr/1671-dynamic-context-management-platform.md:122-131`). Before this,
+ * `gsd-core/workflows/debug.md` was one of the last workflows with no `cmdInit*`
+ * of its own, so no debug-scoped fact could ever be computed and any `when=` atom
+ * naming one would have evaluated FALSE forever — the silent-exclusion bug that
+ * rule exists to prevent.
+ *
+ * Matrix: `.gsd/phase/feat-3149-cmdinitdebug/50-test-matrix.md` groups A-E, G3.
+ *
+ * Every test drives the REAL CLI (`runGsdTools` spawns `gsd-tools.cjs`) rather
+ * than requiring `cmdInitDebug` directly — the handler is not exported, and the
+ * flag plumbing under test exists only at the `init-command-router.cjs` seam.
+ * Same rationale recorded in `tests/section-manifest-init-facts.test.cjs:10-14`.
+ *
+ * Group A is the load-bearing half: this change's entire claim is "one round-trip
+ * instead of three, with identical resolved values", so each A-row cross-checks
+ * `init.debug` against the exact command it replaced.
+ */
+
+const { describe, test, beforeEach, afterEach } = require('node:test');
+const assert = require('node:assert/strict');
+const fs = require('fs');
+const path = require('path');
+
+const { runGsdTools, cleanup, createTempDir, createTempProject } = require('./helpers.cjs');
+
+function writeConfig(tmpDir, config, { ws = null } = {}) {
+  const dir = ws
+    ? path.join(tmpDir, '.planning', 'workstreams', ws)
+    : path.join(tmpDir, '.planning');
+  fs.mkdirSync(dir, { recursive: true });
+  fs.writeFileSync(path.join(dir, 'config.json'), JSON.stringify(config, null, 2));
+}
+
+/** Runs a gsd-tools query and parses its JSON, asserting a clean exit first. */
+function runJson(argv, cwd, env = {}) {
+  const result = runGsdTools(argv, cwd, env);
+  assert.ok(result.success, `Command failed: ${result.error}`);
+  return JSON.parse(result.output);
+}
+
+// ─── Group A: equivalence with the three calls init.debug replaces ──────────
+
+describe('init.debug resolves identically to the three calls it replaces (matrix §A)', () => {
+  let tmpDir;
+
+  beforeEach(() => {
+    tmpDir = createTempProject('init-debug-a-');
+  });
+
+  afterEach(() => {
+    cleanup(tmpDir);
+  });
+
+  test('debug_dir matches state.load exactly (row A1)', () => {
+    const viaInit = runJson(['init', 'debug'], tmpDir);
+    const viaState = runJson(['query', 'state.load'], tmpDir);
+
+    assert.equal(
+      viaInit.debug_dir,
+      viaState.debug_dir,
+      'init.debug must resolve the same debug directory state.load does — debug.md builds ' +
+      'debug_file_path from it (#2376) and a divergence silently writes sessions elsewhere'
+    );
+  });
+
+  test('debug_dir agrees with state.load under an active workstream (row A2)', () => {
+    fs.mkdirSync(path.join(tmpDir, '.planning', 'workstreams', 'ws1'), { recursive: true });
+
+    const viaInit = runJson(['init', 'debug'], tmpDir, { GSD_WORKSTREAM: 'ws1' });
+    const viaState = runJson(['query', 'state.load'], tmpDir, { GSD_WORKSTREAM: 'ws1' });
+
+    assert.equal(viaInit.debug_dir, viaState.debug_dir);
+    assert.match(
+      viaInit.debug_dir,
+      /\/workstreams\/ws1\/debug$/,
+      'an active workstream must scope debug_dir into that workstream, not the project root'
+    );
+  });
+
+  test('commit_docs matches state.load (row A3)', () => {
+    writeConfig(tmpDir, { planning: { commit_docs: false } });
+
+    const viaInit = runJson(['init', 'debug'], tmpDir);
+    const viaState = runJson(['query', 'state.load'], tmpDir);
+
+    assert.equal(viaInit.commit_docs, viaState.config.commit_docs);
+    assert.equal(viaInit.commit_docs, false, 'sanity: the configured value, not the default');
+  });
+
+  test('response_language matches state.load config (row A4)', () => {
+    writeConfig(tmpDir, { response_language: 'es' });
+
+    const viaInit = runJson(['init', 'debug'], tmpDir);
+    const viaState = runJson(['query', 'state.load'], tmpDir);
+
+    assert.equal(viaInit.response_language, viaState.config.response_language);
+    assert.equal(viaInit.response_language, 'es');
+  });
+
+  test('debugger_model matches the resolve-model query (row A5)', () => {
+    const viaInit = runJson(['init', 'debug'], tmpDir);
+    const viaResolve = runJson(['query', 'resolve-model', 'gsd-debugger'], tmpDir);
+
+    assert.equal(
+      viaInit.debugger_model,
+      viaResolve.model,
+      'debug.md omits the model param when this is empty or "inherit" (#2517) — the value ' +
+      'must be the same one resolve-model produced, not a re-derived default'
+    );
+  });
+
+  test('tdd_mode matches config-get when set (row A6)', () => {
+    writeConfig(tmpDir, { workflow: { tdd_mode: true } });
+
+    const viaInit = runJson(['init', 'debug'], tmpDir);
+    const viaConfigGet = runGsdTools(['query', 'config-get', 'workflow.tdd_mode', '--raw'], tmpDir);
+
+    assert.ok(viaConfigGet.success);
+    assert.equal(viaInit.tdd_mode, true);
+    assert.equal(String(viaInit.tdd_mode), viaConfigGet.output.trim());
+  });
+
+  test('tdd_mode matches config-get when the key is absent (row A7)', () => {
+    writeConfig(tmpDir, {});
+
+    const viaInit = runJson(['init', 'debug'], tmpDir);
+    const viaConfigGet = runGsdTools(['query', 'config-get', 'workflow.tdd_mode', '--raw'], tmpDir);
+
+    assert.equal(viaInit.tdd_mode, false);
+    assert.equal(String(viaInit.tdd_mode), viaConfigGet.output.trim());
+  });
+
+  test('tdd_mode matches config-get under workstream inheritance (row A8)', () => {
+    // The one case where the two resolution paths could genuinely disagree:
+    // `config-get` inherits from the ROOT config when an active workstream has
+    // no config.json of its own (#2702, src/config.cts), while the init seam
+    // reads loadConfig's root+workstream merge (src/config-loader.cts). Both
+    // must land on the same boolean or the consolidation changes behavior for
+    // workstream users.
+    writeConfig(tmpDir, { workflow: { tdd_mode: true } });
+    fs.mkdirSync(path.join(tmpDir, '.planning', 'workstreams', 'ws1'), { recursive: true });
+
+    const viaInit = runJson(['init', 'debug'], tmpDir, { GSD_WORKSTREAM: 'ws1' });
+    const viaConfigGet = runGsdTools(
+      ['query', 'config-get', 'workflow.tdd_mode', '--raw'],
+      tmpDir,
+      { GSD_WORKSTREAM: 'ws1' }
+    );
+
+    assert.equal(viaInit.tdd_mode, true, 'the root value must be inherited, not lost');
+    assert.equal(String(viaInit.tdd_mode), viaConfigGet.output.trim());
+  });
+
+  test('honors workflow.tdd_mode, ignores a bare top-level tdd_mode (row A9)', () => {
+    // The invariant tests/debug-session-management.test.cjs used to guard by
+    // grepping debug.md for `config-get workflow.tdd_mode`. Asserted here
+    // behaviorally instead, which is strictly stronger: a bare top-level key
+    // must NOT be honored, whatever the read mechanism.
+    writeConfig(tmpDir, { tdd_mode: true });
+    assert.equal(
+      runJson(['init', 'debug'], tmpDir).tdd_mode,
+      false,
+      'a bare top-level tdd_mode key must be ignored — the canonical key is workflow.tdd_mode'
+    );
+
+    writeConfig(tmpDir, { workflow: { tdd_mode: true } });
+    assert.equal(
+      runJson(['init', 'debug'], tmpDir).tdd_mode,
+      true,
+      'the canonical workflow.tdd_mode key must be honored'
+    );
+  });
+});
+
+// ─── Group B: bundle shape ─────────────────────────────────────────────────
+
+describe('init.debug bundle shape (matrix §B)', () => {
+  let tmpDir;
+
+  beforeEach(() => {
+    tmpDir = createTempProject('init-debug-b-');
+  });
+
+  afterEach(() => {
+    cleanup(tmpDir);
+  });
+
+  test('emits the documented field set (row B1)', () => {
+    const output = runJson(['init', 'debug'], tmpDir);
+
+    for (const key of ['project_root', 'debug_dir', 'commit_docs', 'debugger_model', 'tdd_mode', 'diagnose']) {
+      assert.ok(
+        Object.prototype.hasOwnProperty.call(output, key),
+        `init.debug must emit "${key}"`
+      );
+    }
+    assert.ok(
+      Object.prototype.hasOwnProperty.call(output, 'section_manifest'),
+      'section_manifest must be present even when it degrades to null'
+    );
+  });
+
+  test('omits response_language entirely when unset (row B2)', () => {
+    writeConfig(tmpDir, {});
+    const output = runJson(['init', 'debug'], tmpDir);
+
+    assert.equal(
+      Object.prototype.hasOwnProperty.call(output, 'response_language'),
+      false,
+      'withProjectRoot injects response_language ONLY when configured — an absent key means ' +
+      '"English", and emitting null/"" instead would make absence look like a degraded read'
+    );
+  });
+
+  test('debug_dir is an absolute POSIX path (row B3)', () => {
+    const output = runJson(['init', 'debug'], tmpDir);
+
+    assert.equal(output.debug_dir.includes('\\'), false, 'no backslash separators (#2376)');
+    assert.ok(output.debug_dir.endsWith('/debug'), 'points at the debug directory');
+    assert.notEqual(output.debug_dir, 'debug');
+    assert.notEqual(output.debug_dir, '.planning/debug', 'must be absolute, never a bare relative literal');
+  });
+
+  test('succeeds with no .planning directory (row B4)', () => {
+    const bare = createTempDir('init-debug-bare-');
+    try {
+      const result = runGsdTools(['init', 'debug'], bare);
+      assert.ok(result.success, `must not require an initialized project: ${result.error}`);
+      const output = JSON.parse(result.output);
+      assert.ok(output.debug_dir.endsWith('/debug'));
+    } finally {
+      cleanup(bare);
+    }
+  });
+
+  test('succeeds on an empty config object (row B5)', () => {
+    writeConfig(tmpDir, {});
+    const output = runJson(['init', 'debug'], tmpDir);
+    assert.equal(output.tdd_mode, false);
+  });
+
+  test('survives valid-JSON-not-an-object config (row B6)', () => {
+    // Valid JSON that is not an object is the input class nobody enumerates:
+    // every one of these parses cleanly and then fails on property access.
+    for (const body of ['0', '"str"', '[]', 'null', 'true']) {
+      fs.mkdirSync(path.join(tmpDir, '.planning'), { recursive: true });
+      fs.writeFileSync(path.join(tmpDir, '.planning', 'config.json'), body);
+
+      const result = runGsdTools(['init', 'debug'], tmpDir);
+      assert.ok(result.success, `config.json = ${body} must degrade, not crash: ${result.error}`);
+      const output = JSON.parse(result.output);
+      assert.equal(output.tdd_mode, false, `config.json = ${body} must resolve tdd_mode to false`);
+      assert.ok(output.debug_dir.endsWith('/debug'));
+    }
+  });
+
+  test('survives a present-but-empty config file (row B7)', () => {
+    fs.mkdirSync(path.join(tmpDir, '.planning'), { recursive: true });
+    fs.writeFileSync(path.join(tmpDir, '.planning', 'config.json'), '');
+
+    const result = runGsdTools(['init', 'debug'], tmpDir);
+    assert.ok(result.success, `an empty config file must degrade, not crash: ${result.error}`);
+    assert.equal(JSON.parse(result.output).tdd_mode, false);
+  });
+
+  test('is insensitive to CRLF in config.json (row B8)', () => {
+    fs.mkdirSync(path.join(tmpDir, '.planning'), { recursive: true });
+    fs.writeFileSync(
+      path.join(tmpDir, '.planning', 'config.json'),
+      '{\r\n  "workflow": {\r\n    "tdd_mode": true\r\n  }\r\n}\r\n'
+    );
+
+    const output = runJson(['init', 'debug'], tmpDir);
+    assert.equal(output.tdd_mode, true, 'CRLF must not change how the config parses');
+  });
+});
+
+// ─── Group C: --diagnose forwarding + CLI negative matrix ──────────────────
+
+describe('init.debug --diagnose forwarding and hostile argv (matrix §C)', () => {
+  let tmpDir;
+
+  beforeEach(() => {
+    tmpDir = createTempProject('init-debug-c-');
+  });
+
+  afterEach(() => {
+    cleanup(tmpDir);
+  });
+
+  test('--diagnose surfaces as diagnose:true (row C1)', () => {
+    const output = runJson(['init', 'debug', '--diagnose'], tmpDir);
+    assert.equal(output.diagnose, true);
+  });
+
+  test('absent --diagnose is false, not undefined (row C2)', () => {
+    const output = runJson(['init', 'debug'], tmpDir);
+    assert.equal(output.diagnose, false);
+    assert.notEqual(output.diagnose, undefined, 'parseNamedArgs materializes false; never leak undefined');
+  });
+
+  test('duplicate --diagnose is idempotent (row C3)', () => {
+    const output = runJson(['init', 'debug', '--diagnose', '--diagnose'], tmpDir);
+    assert.equal(output.diagnose, true);
+  });
+
+  test('ignores an unrecognized flag (row C4)', () => {
+    const result = runGsdTools(['init', 'debug', '--nope'], tmpDir);
+    assert.ok(result.success, `an unknown flag must not fail the command: ${result.error}`);
+    const output = JSON.parse(result.output);
+    assert.equal(output.diagnose, false);
+  });
+
+  test('survives a flag-shaped trailing token (row C5)', () => {
+    const result = runGsdTools(['init', 'debug', '--diagnose', '--weird'], tmpDir);
+    assert.ok(result.success, `must not crash on a flag-shaped token: ${result.error}`);
+    assert.equal(JSON.parse(result.output).diagnose, true);
+  });
+
+  test('does not interpolate shell metacharacters (row C6)', () => {
+    const canary = path.join(tmpDir, 'PWNED');
+    const hostile = `; touch ${canary}; $(touch ${canary}) \`touch ${canary}\` && touch ${canary}`;
+
+    const result = runGsdTools(['init', 'debug', hostile], tmpDir);
+
+    assert.ok(result.success, `hostile argv must not fail the command: ${result.error}`);
+    assert.equal(fs.existsSync(canary), false, 'no shell interpolation of an attacker-controlled argument');
+    assert.equal(result.output.includes('    at '), false, 'no stack trace in non-debug output');
+  });
+
+  test('survives a very long argument (row C7/C8)', () => {
+    const long = 'x'.repeat(8192);
+    const unicode = 'ünïcødé-🐛-测试';
+
+    for (const arg of [long, unicode]) {
+      const result = runGsdTools(['init', 'debug', arg], tmpDir);
+      assert.ok(result.success, `argument of length ${arg.length} must not crash: ${result.error}`);
+      assert.equal(JSON.parse(result.output).diagnose, false);
+    }
+  });
+});
+
+// ─── Group D: section_manifest, null vs [] ─────────────────────────────────
+
+describe('init.debug section_manifest degradation (matrix §D)', () => {
+  let tmpDir;
+  let manifestDir;
+
+  beforeEach(() => {
+    tmpDir = createTempProject('init-debug-d-');
+    manifestDir = createTempDir('init-debug-d-manifest-');
+  });
+
+  afterEach(() => {
+    cleanup(tmpDir);
+    cleanup(manifestDir);
+  });
+
+  function withManifest(body) {
+    const manifestPath = path.join(manifestDir, 'manifest.json');
+    fs.writeFileSync(manifestPath, typeof body === 'string' ? body : JSON.stringify(body));
+    return { GSD_SECTION_MANIFEST: manifestPath };
+  }
+
+  test('section_manifest is null while debug has no manifest key (row D1)', () => {
+    // Drives the SHIPPED artifact deliberately: `debug` carries no gsd:section
+    // markers until #3128, so the shipped manifest has no `debug` key and the
+    // field must degrade to null — which debug.md reads as "read everything".
+    const output = runJson(['init', 'debug'], tmpDir);
+    assert.equal(output.section_manifest, null);
+  });
+
+  test('an explicit empty debug key computes [], not null (row D2)', () => {
+    const output = runJson(['init', 'debug'], tmpDir, withManifest({ workflows: { debug: [] } }));
+
+    assert.notEqual(output.section_manifest, null, 'a present key must never collapse to the degraded value');
+    assert.deepEqual(output.section_manifest.included, []);
+    assert.deepEqual(output.section_manifest.excluded, []);
+  });
+
+  test('selects an always-section for the debug workflow (row D3)', () => {
+    // Proves the workflow key really is 'debug' — a handler passing the wrong
+    // name would silently return null forever and look identical to D1.
+    const output = runJson(['init', 'debug'], tmpDir, withManifest({
+      workflows: {
+        debug: [{ id: 'probe-protocol', when: 'always', read: 'gsd-core/workflows/debug/steps/probe-protocol.md' }],
+      },
+    }));
+
+    assert.notEqual(output.section_manifest, null);
+    assert.equal(output.section_manifest.workflow, 'debug');
+    assert.deepEqual(output.section_manifest.included, ['probe-protocol']);
+    assert.deepEqual(output.section_manifest.read, ['gsd-core/workflows/debug/steps/probe-protocol.md']);
+  });
+
+  test('a missing manifest file degrades to null (row D4)', () => {
+    const missing = path.join(manifestDir, 'does-not-exist.json');
+    assert.equal(fs.existsSync(missing), false, 'sanity: file must not exist');
+
+    const result = runGsdTools(['init', 'debug'], tmpDir, { GSD_SECTION_MANIFEST: missing });
+    assert.ok(result.success, `a missing manifest must not crash: ${result.error}`);
+    assert.equal(JSON.parse(result.output).section_manifest, null);
+  });
+
+  test('a malformed manifest degrades to null (row D5)', () => {
+    const result = runGsdTools(['init', 'debug'], tmpDir, withManifest('{ not json'));
+    assert.ok(result.success, `a malformed manifest must not crash: ${result.error}`);
+    assert.equal(JSON.parse(result.output).section_manifest, null);
+  });
+
+  test('a pre-6.1 flat manifest shape degrades to null (row D6)', () => {
+    // The pre-#2992 shape had no workflow key at all. Accepting it would
+    // mis-attribute some other workflow's sections to debug.
+    const result = runGsdTools(['init', 'debug'], tmpDir, withManifest({ sections: [{ id: 'x', when: 'always' }] }));
+    assert.ok(result.success);
+    assert.equal(JSON.parse(result.output).section_manifest, null);
+  });
+});
+
+// ─── Group E: PlanningPaths.debug ──────────────────────────────────────────
+
+describe('planningPaths exposes the debug directory (matrix §E)', () => {
+  const { planningPaths } = require('../gsd-core/bin/lib/planning-workspace.cjs');
+  let tmpDir;
+
+  beforeEach(() => {
+    tmpDir = createTempDir('init-debug-e-');
+  });
+
+  afterEach(() => {
+    cleanup(tmpDir);
+  });
+
+  test('planningPaths exposes debug (row E1)', () => {
+    assert.equal(planningPaths(tmpDir).debug, path.join(tmpDir, '.planning', 'debug'));
+  });
+
+  test('planningPaths.debug is workstream-scoped (row E2)', () => {
+    assert.equal(
+      planningPaths(tmpDir, 'feature-x').debug,
+      path.join(tmpDir, '.planning', 'workstreams', 'feature-x', 'debug')
+    );
+  });
+
+  test('planningPaths.debug does not weaken the traversal guard (row E4)', () => {
+    assert.throws(() => planningPaths(tmpDir, '../../etc'), /invalid path characters/);
+    assert.throws(() => planningPaths(tmpDir, 'foo/bar'), /invalid path characters/);
+  });
+});
+
+// ─── Group G: regressions this change must not cause ───────────────────────
+
+describe('init.debug does not widen the applicability grammar (matrix §G)', () => {
+  test('WHEN_VOCABULARY is unchanged at 29 entries (row G3)', () => {
+    // ADR-1671: the vocabulary is CLOSED and widening it is a coordinated
+    // amendment. This PR delivers admission gate (2) only — the atom that
+    // consumes it belongs to #3128, which owns the amendment.
+    const { WHEN_VOCABULARY } = require('../gsd-core/bin/lib/workflow-fragments.cjs');
+    assert.equal(WHEN_VOCABULARY.length, 29);
+    assert.equal(WHEN_VOCABULARY.includes('flag:--diagnose'), false);
+    assert.equal(WHEN_VOCABULARY.includes('flag:--runtime-probes'), false);
+  });
+});