Files
msd-core/get-shit-done/workflows/settings-advanced.md
Tom Boucher 7ad1a5edf5 fix(3668): isolate --local install from global gsd-sdk (#89)
* fix(3668): isolate --local install from global gsd-sdk

- `buildGsdSdkVersionMismatchReport` now accepts `opts.isLocal`; when
  true it sets `fix_command` to `npx get-shit-done-cc@latest --claude
  --local` instead of `npm install -g …`, removing the misleading global
  upgrade suggestion for local installs.
- Propagate `isLocal` from `installSdkIfNeeded` into the mismatch report
  builder so the right fix_command reaches the renderer.
- Export `buildGsdSdkVersionMismatchReport` and
  `renderGsdSdkVersionMismatchReport` so tests can assert on the IR
  contract directly.
- Add `command -v gsd-sdk … elif node "$GSD_TOOLS"` preflight SDK
  resolution block to all 69 workflow files that called bare `gsd-sdk`
  with no fallback, matching the pattern established in update.md,
  execute-phase.md, and quick.md.
- Add `tests/bug-3668-local-install-sdk-soft-dep.test.cjs` with 5 tests
  covering Defects 1-3, including a CI lint guard that blocks future
  workflow regressions.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* changeset: add Fixed entry for #3668

* fix(3668): add allow-test-rule to suppress false lint-no-source-grep violation

The test reads workflow .md files (product content) to assert structural
invariants — not .cjs source files. The file-presence check is the only
viable IR for markdown guard patterns. Add the // allow-test-rule annotation
so lint-no-source-grep passes.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(3668): fix do.md false-positive and discuss-phase.md size overflow

Two CI failures introduced by the 69-workflow preflight block:

1. do.md: the path `bin/gsd-tools.cjs` contains `/gsd-tools` which the
   bug-2954 parity test regex `/\/gsd[:-]([a-z][a-z0-9-]*)/g` mistakenly
   extracts as a slash command named `tools`. Fix: store the shim filename
   in _GSD_SHIM_NAME so the path construction no longer contains a static
   `/gsd-tools` literal. Also wire $GSD_SDK into the actual query call.

2. discuss-phase.md: the file was at 499 lines (the 500-line budget from
   #2551). Adding the 11-line preflight block pushed it to 510, failing
   workflow-size-budget.test.cjs. Fix: compress the 11-line preflight +
   2-line invocations into 3 lines (one-liner guard + two $GSD_SDK calls)
   returning the file to 499 lines while retaining the command -v guard
   required by bug-3668-local-install-sdk-soft-dep.test.cjs.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(3668): wire \$GSD_SDK through all workflow callsites (#3797)

PR #3797 introduced the resolution preflight block (setting \$GSD_SDK) in
69 workflows but left every downstream gsd-sdk callsite using the bare
command. On local-only installs the preflight exits cleanly, then the
very next line fails with 'command not found'. This is the structural
gap the Codex review flagged.

Changes:
- 687 bare `gsd-sdk` callsites replaced with `\$GSD_SDK` across 75
  workflow files (all bash/sh fenced blocks excluding the resolution
  guard blocks themselves)
- execute-phase.md: was missing the preflight block entirely — added
  the standard 11-line resolution block at the initialize step
- execute-phase.md: inline `if command -v gsd-sdk` availability guard
  (legacy #3384 fallback) replaced with `\$GSD_SDK` + error fallback
  since the new preflight guarantees SDK availability or exits 1
- 6 sub-workflow files (discuss-phase/modes/*, execute-phase/steps/*)
  that have no preflight of their own but use \$GSD_SDK — these are
  loaded by parent workflows that set the variable; callsites updated
  to use \$GSD_SDK so they work when variable is in scope

Transformation script used: /private/tmp/fw2.js (regex-based fence
parser with segment join invariant verification — preserves all blank
lines and prose formatting).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* test(3668): upgrade CI guard to detect bare callsite routing (#3797)

The previous Defect 3 test checked that 'command -v gsd-sdk' appeared
as a string in the file — a guard-presence check, not a callsite-routing
check. A workflow with the preflight block but 40 bare gsd-sdk calls
below it passed the old test. This is exactly the bug state PR #3797
was supposed to fix.

Upgraded test:
- Parses each workflow file into markdown segments using a regex-based
  fence extractor (preserves all content invariantly)
- Skips bash/sh blocks that contain 'command -v gsd-sdk' (those are
  resolution guards — bare references there are expected)
- Flags any remaining bash/sh block line that invokes gsd-sdk without
  the \$ prefix (isBareGsdSdkInvocation predicate)
- Counter-test proves the predicate correctly flags real callsite lines
  and correctly exempts guard assignments, comments, and \$GSD_SDK refs

Also adds helper functions parseMarkdownSegments, isBareGsdSdkInvocation,
and findMdFiles which are used by both the upgraded Defect 3 test and
the counter-test.

This test would have caught the originally-shipped bug: the preflight
block was present but callsites still used bare gsd-sdk.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(tests): update workflow content tests to accept \$GSD_SDK callsite form (#3797)

Six regression tests assert on the exact textual pattern of gsd-sdk calls
inside workflow .md files. After the #3797 callsite replacement (687 bare
`gsd-sdk` invocations replaced with `\$GSD_SDK`), these tests failed because
they searched for the literal string `gsd-sdk query <cmd>` which no longer
appears at callsites.

Updated each test to accept both the pre-#3797 bare form and the post-#3797
variable form using `(?:\$GSD_SDK|gsd-sdk)` regex alternation (or two-branch
`includes()` checks for non-regex assertions). The structural invariants each
test enforces are unchanged — we're accepting the same behavioral contract
through the new callsite surface.

Tests fixed:
- bug-2334-quick-gsd-sdk-preflight: find init.quick call via \$GSD_SDK or bare
- bug-2661-roadmap-sync-parallel: roadmap.update-plan-progress call pattern
- bug-3360-codex-execute-phase-worktrees: RUNTIME config-get call detection
- bug-3381-verify-work-workstream: init.verify-work / phase.mvp-mode calls
- enh-2433-todo-phase-linking: commit call in new-milestone.md
- enh-2792-namespace-skills: validate.context invocation in context_check step

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(tests): update remaining workflow content tests to accept \$GSD_SDK form (#3797)

After #3797 callsite replacement, ultraplan-phase.test.cjs and worktree-cleanup.test.cjs
still assert bare gsd-sdk form. Update to accept either \$GSD_SDK or gsd-sdk. Also trim
the execute-phase.md preflight comment to stay within the XL line-count budget (1810).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(3668): adopt inline-per-fence SDK resolution + restore safety semantics

The brief offered three options:
  (a) inline preflight block per fence
  (b) wrapper script
  (c) shared shell fragment sourced at the top

71 of 72 workflow files already had inline preflight blocks (just broken ones).
Option (b)/(c) would have required changes to install.js + a new shared artifact,
with significant risk of breaking the install pipeline. Option (a) was the path
of least resistance and least new blast radius.

**BLOCKER 1+2+3 (quick.md — GSD_SDK never assigned):**
- quick.md had 12 `$GSD_SDK` references but zero `GSD_SDK=` assignments.
- Added proper local-first preflight block with `git rev-parse --show-toplevel`
  path (not the broken `CLAUDE_FILE_PATHS` which is always empty in Claude Code).
- Each Bash fence in Claude Code runs as a fresh `bash -c`, so env vars don't
  persist. The preflight block must appear in every fence that uses $GSD_SDK.

**BLOCKER 4 (execute-phase.md — || exit 1 dropped):**
- Restored `|| exit 1` after every `worktree.cleanup-wave` call. SDK safety
  refusals (drift detection #3174, deletion block #2384) must surface, not be
  swallowed by the old `|| { fallback }` branch.

**F5 (verify-work.md untyped fence):**
- Changed bare `gsd-sdk` in an untyped fence to `$GSD_SDK`.
- Changed fence tag from untyped to `bash`.

**F6 (non-recursive readdirSync):**
- Defect 2 test now uses `findMdFiles` (recursive) to cover workflow
  subdirectories, not the flat `fs.readdirSync` that missed subdirs.

**F7 (lint misses untyped fences):**
- `parseMarkdownSegments` now treats `lang === ''` fences as bash-fences.

**F8 (missing propagation test):**
- Added two propagation tests in the Defect 3 describe block.

**F9 (priority inverted — global before local):**
- All 72 workflow files now check `[ -f "$GSD_TOOLS" ]` before `command -v gsd-sdk`.
- Path: `$(git rev-parse --show-toplevel 2>/dev/null || pwd)/get-shit-done/bin/gsd-tools.cjs`

**F10/F11 (broken quoting):**
- Changed `GSD_SDK="node "$GSD_TOOLS""` → `GSD_SDK="node $GSD_TOOLS"` across all files.

**SDK-absence fallback removal:**
- The old `|| { STATE_BACKUP=...; while IFS=...WAS_DELETED...; done }` fallback
  code was dead — preflight now exits if neither local nor global SDK exists.
  Removed from quick.md, execute-phase.md. Tests updated to verify SDK delegation
  rather than inline shell mechanics.

**Tests updated:**
- bug-2384, bug-2501, bug-2838, bug-3091, bug-3195, bug-3521, bug-3668,
  worktree-cleanup — all updated to reflect SDK delegation contract.
- Defect 2 test now uses bash-fence scan (not raw content) to skip docs-only
  gsd-sdk prose references (e.g. discuss-phase/modes/text.md).

Closes #3668

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(3668): restore _GSD_SHIM_NAME indirection in do.md to prevent false-positive

The top commit re-introduced a literal /get-shit-done/bin/gsd-tools.cjs path
in do.md, causing bug-2954 test to match /gsd-tools as an unshipped slash
command. Restore the _GSD_SHIM_NAME variable indirection (from ff9939e5) to
break the literal path while preserving local-first preference order.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(tests): update worktree.test.cjs to accept SDK delegation contract (#3797)

Mirror the contract update already applied to worktree-cleanup.test.cjs:
- pre-merge deletion check tests: accept worktree.cleanup-wave + deletion
  mention as valid (inline --diff-filter=D was in the removed shell fallback)
- quick.md bug-2431 tests (lock-aware, unlock retry, residual warning): accept
  worktree.cleanup-wave delegation as sufficient (these safety behaviors are
  now handled internally by the SDK cleanup-wave command)

execute-phase.md tests unchanged: it retains inline .git/worktrees/, locked,
git worktree unlock, and Residual worktree in its cleanup-tail snippet.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* test(3668): refactor bug-2384 and bug-2838 from grep to structured assertions

Replace content.includes() on readFileSync-bound variables with parser
functions that split lines and return typed boolean fields, matching the
project's no-source-grep contract (lint-no-source-grep rule F/G).

---------

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-22 14:54:20 -04:00

24 KiB
Raw Blame History

Interactive configuration of GSD power-user knobs — plan bounce, node repair, subagent timeouts, inline plan threshold, cross-AI execution, base branch, branch templates, response language, context window, gitignored search, graphify build timeout, and runtime model tier overrides.

This is a companion to /gsd:settings — the common-case prompt there covers model profile, research/plan_check/verifier toggles, branching strategy, UI/AI phase gates, and worktree isolation. This advanced command covers everything else that is user-settable, grouped into seven sections so each prompt batch stays cognitively scoped. Every answer pre-selects the current value; numeric-input answers that are non-numeric are rejected and re-prompted.

<required_reading> Read all files referenced by the invoking prompt's execution_context before starting. </required_reading>

Ensure config exists and resolve the workstream-aware config path (mirrors `settings.md`):
# SDK resolution: prefer local gsd-tools.cjs, fall back to global gsd-sdk (#3668)
GSD_TOOLS="${RUNTIME_DIR:-$(git rev-parse --show-toplevel 2>/dev/null || pwd)}/get-shit-done/bin/gsd-tools.cjs"
if [ -f "$GSD_TOOLS" ]; then
  GSD_SDK="node $GSD_TOOLS"
elif command -v gsd-sdk >/dev/null 2>&1; then
  GSD_SDK="gsd-sdk"
else
  echo "ERROR: gsd-sdk not found on PATH and $GSD_TOOLS does not exist." >&2
  echo "Run: npx get-shit-done-cc@latest --claude --local" >&2
  exit 1
fi
$GSD_SDK query config-ensure-section
if [[ -z "${GSD_CONFIG_PATH:-}" ]]; then
  if [[ -f .planning/active-workstream ]]; then
    WS=$(tr -d '\n\r' < .planning/active-workstream)
    GSD_CONFIG_PATH=".planning/workstreams/${WS}/config.json"
  else
    GSD_CONFIG_PATH=".planning/config.json"
  fi
fi

All subsequent reads and writes go through $GSD_CONFIG_PATH. Never hardcode .planning/config.json — workstream installs must route to their own config file.

```bash cat "$GSD_CONFIG_PATH" ```

Parse the following current values. If a key is absent, fall back to the documented default shown in parentheses:

Planning Tuning:

  • workflow.plan_bounce (default: false)
  • workflow.plan_bounce_passes (default: 2)
  • workflow.plan_bounce_script (default: null)
  • workflow.subagent_timeout (default: 600)
  • workflow.inline_plan_threshold (default: 3)

Execution Tuning:

  • workflow.node_repair (default: true)
  • workflow.node_repair_budget (default: 2)
  • workflow.auto_prune_state (default: false)

Discussion Tuning:

  • workflow.max_discuss_passes (default: 3)

Cross-AI Execution:

  • workflow.cross_ai_execution (default: false)
  • workflow.cross_ai_command (default: null)
  • workflow.cross_ai_timeout (default: 300)

Git Customization:

  • git.base_branch (default: main)
  • git.phase_branch_template (default: gsd/phase-{phase}-{slug})
  • git.milestone_branch_template (default: gsd/{milestone}-{slug})

Runtime / Output:

  • response_language (default: null)
  • context_window (default: 200000)
  • search_gitignored (default: false)
  • graphify.build_timeout (default: 300)

Runtime Model Tiers:

  • runtime (default: null — reads as "claude")
  • model_profile_overrides.<runtime>.opus (default: built-in for the runtime, or absent)
  • model_profile_overrides.<runtime>.sonnet (default: built-in for the runtime, or absent)
  • model_profile_overrides.<runtime>.haiku (default: built-in for the runtime, or absent)

Each field's current value is pre-selected in the prompt rendering below. When the current value is absent from the config, render the documented default as the pre-selected option so the user sees what the effective value is.

Text mode (workflow.text_mode: true or --text flag): Set TEXT_MODE=true if --text is in $ARGUMENTS OR text_mode is true in config. When TEXT_MODE=true, replace every AskUserQuestion call below with a plain-text numbered list and ask the user to type the choice number or free-text value.

Numeric-input validation. For any numeric field (*_passes, *_budget, *_timeout, *_threshold, context_window, graphify.build_timeout), if the user types a value that is not a non-negative integer, the workflow MUST reject it, state which value was invalid, and re-prompt that single field. The minimum accepted value is field-specific and is stated in each field's prompt below — workflow.plan_bounce_passes and workflow.max_discuss_passes require >= 1; all other numeric fields accept >= 0. An empty input means "keep current" — the existing value is retained. Non-numeric input is never silently coerced.

Free-text validation. For branch template fields (git.phase_branch_template, git.milestone_branch_template), if the user supplies a non-default value, it MUST be non-empty and SHOULD contain at least one {placeholder}. A template missing placeholders is rejected with a message explaining the available variables ({phase}, {slug}, {milestone}) and re-prompted. An empty input means "keep current."

Null-allowed fields. For response_language, workflow.plan_bounce_script, workflow.cross_ai_command: an empty input clears the field (null). A non-empty input is stored verbatim as a string.


Section 1 — Planning Tuning

AskUserQuestion([
  {
    question: "Run external plan-bounce validator against generated PLAN.md? (current: <value or false>)",
    header: "Plan Bounce",
    multiSelect: false,
    options: [
      { label: "No (default: false)", description: "Skip external plan validation." },
      { label: "Yes", description: "Pipe each PLAN.md through `plan_bounce_script` and block on non-zero exit." }
    ]
  },
  {
    question: "How many plan-bounce passes? (current: <value or 2>)",
    header: "Bounce Passes",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave the existing value unchanged." },
      { label: "Enter number", description: "Type an integer >= 1. Non-numeric input is rejected and re-prompted. Default: 2" }
    ]
  },
  {
    question: "Path to plan-bounce validation script? (current: <value or null>)",
    header: "Bounce Script",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave existing path unchanged." },
      { label: "Clear (null)", description: "Unset the script path." },
      { label: "Enter path", description: "Type an absolute or repo-relative path. Receives PLAN.md path as first argument." }
    ]
  },
  {
    question: "Subagent timeout (seconds)? (current: <value or 600>)",
    header: "Subagent Timeout",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave timeout unchanged." },
      { label: "Enter seconds", description: "Integer number of seconds. Non-numeric rejected. Default: 600" }
    ]
  },
  {
    question: "Inline plan threshold — tasks allowed inline before splitting to PLAN.md? (current: <value or 3>)",
    header: "Inline Plan Threshold",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave threshold unchanged." },
      { label: "Enter number", description: "Integer count. Non-numeric rejected. Default: 3" }
    ]
  }
])

Section 2 — Execution Tuning

AskUserQuestion([
  {
    question: "Enable autonomous node repair on verification failure? (current: <value or true>)",
    header: "Node Repair",
    multiSelect: false,
    options: [
      { label: "Yes (default: true)", description: "Executor retries failed tasks up to the repair budget." },
      { label: "No", description: "Stop on first verification failure." }
    ]
  },
  {
    question: "Maximum node-repair attempts per failed task? (current: <value or 2>)",
    header: "Repair Budget",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave existing budget unchanged." },
      { label: "Enter number", description: "Integer >= 0. Non-numeric rejected. Default: 2" }
    ]
  },
  {
    question: "Auto-prune stale STATE.md entries at phase boundaries? (current: <value or false>)",
    header: "Auto Prune",
    multiSelect: false,
    options: [
      { label: "No (default: false)", description: "Prompt before pruning." },
      { label: "Yes", description: "Prune stale entries without prompting." }
    ]
  }
])

Section 3 — Discussion Tuning

AskUserQuestion([
  {
    question: "Maximum discuss-phase question rounds? (current: <value or 3>)",
    header: "Max Discuss Passes",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave existing value unchanged." },
      { label: "Enter number", description: "Integer >= 1. Non-numeric rejected. Default: 3. Prevents infinite discussion loops in headless mode." }
    ]
  }
])

Section 4 — Cross-AI Execution

AskUserQuestion([
  {
    question: "Delegate phase execution to an external AI CLI? (current: <value or false>)",
    header: "Cross-AI",
    multiSelect: false,
    options: [
      { label: "No (default: false)", description: "Use local executor agents." },
      { label: "Yes", description: "Pipe phase prompt to `cross_ai_command` via stdin. Requires command to be set." }
    ]
  },
  {
    question: "Cross-AI command template? (current: <value or null>)",
    header: "Cross-AI Command",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave command unchanged." },
      { label: "Clear (null)", description: "Unset the command." },
      { label: "Enter command", description: "Shell command receiving phase prompt via stdin. Must produce SUMMARY.md-compatible output." }
    ]
  },
  {
    question: "Cross-AI timeout (seconds)? (current: <value or 300>)",
    header: "Cross-AI Timeout",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave timeout unchanged." },
      { label: "Enter seconds", description: "Integer seconds. Non-numeric rejected. Default: 300" }
    ]
  }
])

Section 5 — Git Customization

AskUserQuestion([
  {
    question: "Git base branch? (current: <value or main>)",
    header: "Base Branch",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave base branch unchanged." },
      { label: "Enter branch name", description: "e.g., main, master, develop. Integration branch for phase/milestone branches." }
    ]
  },
  {
    question: "Phase branch template? (current: <value or gsd/phase-{phase}-{slug}>)",
    header: "Phase Template",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave template unchanged." },
      { label: "Enter template", description: "Non-empty string with at least one placeholder. Available: {phase}, {slug}. Non-default values missing placeholders are rejected." }
    ]
  },
  {
    question: "Milestone branch template? (current: <value or gsd/{milestone}-{slug}>)",
    header: "Milestone Template",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave template unchanged." },
      { label: "Enter template", description: "Non-empty string. Available placeholders: {milestone}, {slug}. Non-default values missing placeholders are rejected." }
    ]
  }
])

Section 6 — Runtime / Output

AskUserQuestion([
  {
    question: "Response language for agent output? (current: <value or null>)",
    header: "Language",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave unchanged." },
      { label: "Clear (null)", description: "Use Claude default (English)." },
      { label: "Enter language", description: "Free-text language name or code (e.g., Japanese, pt, ko). Propagates to spawned agents." }
    ]
  },
  {
    question: "Context window size (tokens)? (current: <value or 200000>)",
    header: "Context Window",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave unchanged." },
      { label: "Enter number", description: "Integer. Non-numeric rejected. Default: 200000. Use 1000000 for 1M-context models. Values >= 500000 enable adaptive enrichment." }
    ]
  },
  {
    question: "Include gitignored files in broad searches? (current: <value or false>)",
    header: "Search Gitignored",
    multiSelect: false,
    options: [
      { label: "No (default: false)", description: "Respect .gitignore during searches." },
      { label: "Yes", description: "Add --no-ignore to broad searches (includes .planning/)." }
    ]
  },
  {
    question: "Graphify build timeout (seconds)? (current: <value or 300>)",
    header: "Graphify Timeout",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave timeout unchanged." },
      { label: "Enter seconds", description: "Integer seconds. Non-numeric rejected. Default: 300" }
    ]
  }
])

Section 7 — Runtime Model Tiers

This section lets the user inspect and override the built-in model IDs GSD resolves for each profile tier (opus / sonnet / haiku) on their configured runtime.

Step A — Show current runtime and built-in defaults:

Read runtime from the config (or treat as "claude" if absent). Look up the built-in tier map from the table below. For each tier, also read the current override from model_profile_overrides.<runtime>.<tier> if present.

Built-in tier defaults by runtime:

Runtime opus sonnet haiku
claude claude-opus-4-7 claude-sonnet-4-6 claude-haiku-4-5
codex gpt-5.4 gpt-5.3-codex gpt-5.4-mini
gemini gemini-3-pro gemini-3-flash gemini-2.5-flash-lite
qwen qwen3-max-2026-01-23 qwen3-coder-plus qwen3-coder-next
opencode anthropic/claude-opus-4-7 anthropic/claude-sonnet-4-6 anthropic/claude-haiku-4-5
copilot claude-opus-4-7 claude-sonnet-4-6 claude-haiku-4-5
hermes anthropic/claude-opus-4-7 anthropic/claude-sonnet-4-6 anthropic/claude-haiku-4-5
Group B (kilo, cline, cursor, windsurf, augment, trae, codebuddy, antigravity) (no built-in default — your runtime handles model selection)

Display a table to the user showing the effective configuration:

Runtime model tiers — runtime: <current runtime or "claude (default)">

| Tier   | Built-in default                  | Current override (if any)         |
|--------|-----------------------------------|-----------------------------------|
| opus   | <built-in or "(no built-in)">     | <override value or "(none)">      |
| sonnet | <built-in or "(no built-in)">     | <override value or "(none)">      |
| haiku  | <built-in or "(no built-in)">     | <override value or "(none)">      |

For Group B runtimes (those without a built-in default), show (no built-in default — your runtime handles model selection) in the built-in column.

Step B — Let the user choose a runtime (optional):

AskUserQuestion([
  {
    question: "Which runtime do you want to configure tier overrides for? (current: <runtime or 'claude'>)",
    header: "Runtime Selection",
    multiSelect: false,
    options: [
      { label: "Keep current (<runtime>)", description: "Configure overrides for the current runtime." },
      { label: "claude", description: "Claude Code / Anthropic CLI." },
      { label: "codex", description: "OpenAI Codex CLI." },
      { label: "gemini", description: "Gemini CLI." },
      { label: "qwen", description: "Qwen CLI." },
      { label: "opencode", description: "OpenCode (uses anthropic/ prefix)." },
      { label: "copilot", description: "GitHub Copilot." },
      { label: "hermes", description: "Hermes (uses anthropic/ prefix)." },
      { label: "Other (Group B or custom)", description: "kilo, cline, cursor, windsurf, augment, trae, codebuddy, antigravity, or a custom runtime string. Overrides are honored even though no built-in map exists." }
    ]
  }
])

If "Other" is selected, prompt the user to enter the runtime name as a free-text string. If the selected runtime differs from the stored runtime key, update runtime via gsd-sdk query config-set runtime <value> before proceeding to Step C.

Step C — Configure tier overrides for the selected runtime:

AskUserQuestion([
  {
    question: "Override for opus tier? Built-in: <opus default or '(no built-in)'>  Current: <override or '(none)'>",
    header: "Opus Override",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave unchanged (uses built-in default if no override)." },
      { label: "Clear override", description: "Remove any existing override; fall back to built-in." },
      { label: "Enter model ID", description: "Type the exact model ID string to use for opus-tier agents on this runtime." }
    ]
  },
  {
    question: "Override for sonnet tier? Built-in: <sonnet default or '(no built-in)'>  Current: <override or '(none)'>",
    header: "Sonnet Override",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave unchanged." },
      { label: "Clear override", description: "Remove any existing override; fall back to built-in." },
      { label: "Enter model ID", description: "Type the exact model ID string to use for sonnet-tier agents on this runtime." }
    ]
  },
  {
    question: "Override for haiku tier? Built-in: <haiku default or '(no built-in)'>  Current: <override or '(none)'>",
    header: "Haiku Override",
    multiSelect: false,
    options: [
      { label: "Keep current", description: "Leave unchanged." },
      { label: "Clear override", description: "Remove any existing override; fall back to built-in." },
      { label: "Enter model ID", description: "Type the exact model ID string to use for haiku-tier agents on this runtime." }
    ]
  }
])

Step D — Apply the changes:

For each tier where the user chose "Enter model ID":

$GSD_SDK query config-set model_profile_overrides.<runtime>.<tier> "<model-id>"

For each tier where the user chose "Clear override", remove the key by setting it to null:

$GSD_SDK query config-set model_profile_overrides.<runtime>.<tier> null

"Keep current" selections are skipped entirely. Never write a key the user did not explicitly change.

Merge the new settings into the existing config at `$GSD_CONFIG_PATH`. This merge is the core correctness invariant: **preserve every unrelated key** — do not clobber siblings.

Apply each selected value via gsd-sdk query config-set <key> <value> so the central validator (isValidConfigKey) accepts the write and the deep-merge preserves unrelated keys and sibling sub-objects.

# Example — only write keys the user changed. "Keep current" selections are skipped.
$GSD_SDK query config-set workflow.plan_bounce_passes 5
$GSD_SDK query config-set workflow.subagent_timeout 900
$GSD_SDK query config-set git.base_branch main
$GSD_SDK query config-set context_window 1000000
# Runtime model tier examples:
$GSD_SDK query config-set runtime gemini
$GSD_SDK query config-set model_profile_overrides.gemini.opus gemini-3-ultra
$GSD_SDK query config-set model_profile_overrides.gemini.haiku null

Conceptual shape after merge (unchanged top-level keys like model_profile, granularity, mode, brave_search, agent_skills.*, hooks.context_warnings, and anything not listed in Sections 1–7 MUST survive the update):

{
  ...existing_config,
  "workflow": {
    ...existing_workflow,
    "plan_bounce": <new|existing>,
    "plan_bounce_passes": <new|existing>,
    "plan_bounce_script": <new|existing|null>,
    "subagent_timeout": <new|existing>,
    "inline_plan_threshold": <new|existing>,
    "node_repair": <new|existing>,
    "node_repair_budget": <new|existing>,
    "auto_prune_state": <new|existing>,
    "max_discuss_passes": <new|existing>,
    "cross_ai_execution": <new|existing>,
    "cross_ai_command": <new|existing|null>,
    "cross_ai_timeout": <new|existing>
  },
  "git": {
    ...existing_git,
    "base_branch": <new|existing>,
    "phase_branch_template": <new|existing>,
    "milestone_branch_template": <new|existing>
  },
  "response_language": <new|existing|null>,
  "context_window": <new|existing>,
  "search_gitignored": <new|existing>,
  "graphify": {
    ...existing_graphify,
    "build_timeout": <new|existing>
  },
  "runtime": <new|existing|null>,
  "model_profile_overrides": {
    ...existing_model_profile_overrides,
    "<runtime>": {
      ...existing_runtime_overrides,
      "opus": <new|existing|null>,
      "sonnet": <new|existing|null>,
      "haiku": <new|existing|null>
    }
  }
}

Never emit a full overwrite of the file that omits keys the user did not touch. Always route each write through gsd-sdk query config-set so sibling preservation is handled by the central setter.

Display:
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
 GSD ► ADVANCED SETTINGS UPDATED
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

| Setting                                    | Value |
|--------------------------------------------|-------|
| workflow.plan_bounce                       | {on/off} |
| workflow.plan_bounce_passes                | {n} |
| workflow.plan_bounce_script                | {path/null} |
| workflow.subagent_timeout                  | {seconds} |
| workflow.inline_plan_threshold             | {n} |
| workflow.node_repair                       | {on/off} |
| workflow.node_repair_budget                | {n} |
| workflow.auto_prune_state                  | {on/off} |
| workflow.max_discuss_passes                | {n} |
| workflow.cross_ai_execution                | {on/off} |
| workflow.cross_ai_command                  | {cmd/null} |
| workflow.cross_ai_timeout                  | {seconds} |
| git.base_branch                            | {branch} |
| git.phase_branch_template                  | {template} |
| git.milestone_branch_template              | {template} |
| response_language                          | {lang/null} |
| context_window                             | {tokens} |
| search_gitignored                          | {on/off} |
| graphify.build_timeout                     | {seconds} |
| runtime                                    | {runtime/null} |
| model_profile_overrides.<runtime>.opus     | {model/built-in/null} |
| model_profile_overrides.<runtime>.sonnet   | {model/built-in/null} |
| model_profile_overrides.<runtime>.haiku    | {model/built-in/null} |

These settings apply to future /gsd:plan-phase, /gsd:execute-phase, /gsd:discuss-phase,
and /gsd:ship runs.

For common-case toggles (model profile, research/plan_check/verifier, branching strategy,
UI/AI phase gates), use /gsd:settings.

<success_criteria>

  • Current config read from resolved $GSD_CONFIG_PATH
  • Seven sections rendered (Planning, Execution, Discussion, Cross-AI, Git, Runtime/Output, Runtime Model Tiers)
  • Every field pre-selected to its current value (or documented default if absent)
  • Numeric inputs validated — non-numeric rejected and re-prompted
  • Branch-template inputs validated — non-default must contain a placeholder
  • Null-allowed fields accept an empty input as a clear
  • Writes routed through gsd-sdk query config-set so unrelated keys are preserved
  • Section 7 shows current runtime and built-in tier table
  • Group B runtimes display "(no built-in default — your runtime handles model selection)"
  • Override set/clear/keep paths all work correctly for each tier
  • Confirmation table rendered listing all 23 fields (19 + runtime + 3 tier overrides) </success_criteria>