* feat: add /gsd-spec-phase — Socratic spec refinement with ambiguity scoring (#2213)
Introduces `/gsd-spec-phase <phase>` as an optional pre-step before discuss-phase.
Clarifies WHAT a phase delivers (requirements, boundaries, acceptance criteria) with
quantitative ambiguity scoring before discuss-phase handles HOW to implement.
- `commands/gsd/spec-phase.md` — slash command routing to workflow
- `get-shit-done/workflows/spec-phase.md` — full Socratic interview loop (up to 6
rounds, 5 rotating perspectives: Researcher, Simplifier, Boundary Keeper, Failure
Analyst, Seed Closer) with weighted 4-dimension ambiguity gate (≤ 0.20 to write SPEC.md)
- `get-shit-done/templates/spec.md` — SPEC.md template with falsifiable requirements
(Current/Target/Acceptance per requirement), Boundaries, Acceptance Criteria,
Ambiguity Report, and Interview Log; includes two full worked examples
- `get-shit-done/workflows/discuss-phase.md` — new `check_spec` step detects
`{padded_phase}-SPEC.md` at startup; displays "Found SPEC.md — N requirements
locked. Focusing on implementation decisions."; `analyze_phase` respects `spec_loaded`
flag to skip "what/why" gray areas; `write_context` emits `<spec_lock>` section
with boundary summary and canonical ref to SPEC.md
- `docs/ARCHITECTURE.md` — update command/workflow counts (74→75, 71→72)
Closes#2213
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* feat(worktrees): auto-prune merged worktrees in code, not prose
Adds pruneOrphanedWorktrees(repoRoot) to core.cjs. It runs on every
cmdInitProgress call (the entry point for most GSD commands) and removes
linked worktrees whose branch is fully merged into main, then runs
git worktree prune to clear stale references. Guards prevent removal of
the main worktree, the current process.cwd(), or any unmerged branch.
Covered by 4 new real-git integration tests in
tests/prune-orphaned-worktrees.test.cjs (TDD red→green).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
The sliding-window pattern serialized discuss to one phase at a time
even when phases had no dependency relationship. Replaced it with a
simple predicate: every undiscussed phase whose dependencies are
satisfied is marked is_next_to_discuss, letting the user pick any of
them from the manager's recommended_actions list.
Closes#2268
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Closes#2301
## Root cause
graphify's JSON output uses the key `links` for edges, but graphify.cjs
reads `graph.edges` at four sites (buildAdjacencyMap, status edge_count,
diff currentEdgeMap/snapshotEdgeMap, snapshot writer). Any graph produced
by graphify itself therefore reported edge_count: 0 and adjacency maps
with no entries.
## Fix
Added `|| graph.links` fallback at all four read sites so both key names
are accepted. The snapshot writer now also normalises to `edges` when
saving, ensuring round-trips through the snapshot path use a consistent key.
## Test
Added LINKS-01/02/03 regression tests covering buildAdjacencyMap,
graphifyStatus edge_count, and graphifyDiff edge change detection with
links-keyed input graphs.
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
The `cmdInitMapCodebase` / `initMapCodebase` init handlers did not
include `date` or `timestamp` fields in their JSON output, unlike
`init quick` and `init todo` which both provide them.
Because the mapper agents had no reliable date source, they were forced
to guess the date from model training data, producing incorrect
Analysis Date values (e.g. 2025-07-15 instead of the actual date) in
all seven `.planning/codebase/*.md` documents.
Changes:
- Add `date` and `timestamp` to `cmdInitMapCodebase` (init.cjs) and
`initMapCodebase` (init.ts)
- Pass `{date}` into each mapper agent prompt via the workflow
- Update agent definition to use the prompt-provided date instead of
guessing
- Cover sequential_mapping fallback path as well
- uat.cjs: change result capture from \w+ to \[?(\w+)\]? so result: [pending],
[blocked], [skipped] are parsed correctly (Closes#2273)
- phase.cjs: capture zero-padded prefix in renameDecimalPhases so renamed dirs
preserve original format (e.g. 06.3-slug → 06.2-slug, not 6.2-slug)
- tests/uat.test.cjs: add regression test for bracketed result values (#2273)
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
settings.md was reading and writing .planning/config.json directly while
gsd-tools config-get/config-set route to .planning/workstreams/<slug>/config.json
when GSD_WORKSTREAM is active, causing silent write-read drift (Closes#2282).
- config.cjs: add cmdConfigPath() — emits the planningDir-resolved config path as
plain text (always raw, no JSON wrapping) so shell substitution works correctly
- gsd-tools.cjs: wire config-path subcommand
- settings.md: resolve GSD_CONFIG_PATH via config-path in ensure_and_load_config;
replace hardcoded cat .planning/config.json and Write to .planning/config.json
with $GSD_CONFIG_PATH throughout
- phase.cjs: fix renameDecimalPhases to preserve zero-padded prefix (06.3 → 06.2
not 6.2) — pre-existing test failure on main
- tests/config.test.cjs: add config-path command tests (#2282)
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
* feat(handoffs): include project identity in all Next Up blocks
Adds project_code and project_title to withProjectRoot() and updates
all 30 Next Up headings across 18 workflow files to include
[PROJECT_CODE] PROJECT_TITLE suffix for multi-project clarity.
Closes#1948
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix(review): add withProjectRoot tests and fix placeholder syntax (#1951)
Address code review feedback:
- Add 4 tests for project_code/project_title injection in withProjectRoot()
- Fix inconsistent placeholder syntax in continuation-format.md canonical
template (bare-brace → shell-dollar to match variant examples)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix(phase): preserve zero-padded prefix in renameDecimalPhases
Captures the zero-padded prefix (e.g. "06" from "06.3-slug") with
(0*${baseInt}) so renamed directories keep their original format
(06.2-slug) instead of stripping padding (6.2-slug).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Brandon Higgins <brandonscotthiggins@gmail.com>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
When ROADMAP.md uses unpadded phase numbers (e.g. "Phase 1:") and
the phases/ directory uses zero-padded names (e.g. "01-auth"), the
phasesByNumber Map held two separate entries — one keyed "1" from the
ROADMAP heading scan and one keyed "01" from the directory scan —
doubling phases_total in /gsd-stats output.
Apply normalizePhaseName() to all Map keys in both the ROADMAP heading
scan and the directory scan so the two code paths always produce the
same canonical key and merge into a single entry.
Closes#2195
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
The gsd-intel-updater agent writes file-roles.json, api-map.json,
dependency-graph.json, arch-decisions.json, and stack.json. But
INTEL_FILES in intel.cjs declared files.json, apis.json, deps.json,
arch.md, and stack.json. Only stack.json matched. Every query/status/
diff/validate call iterated INTEL_FILES and found nothing, reporting
all intel files as missing even after a successful refresh.
Update INTEL_FILES to use the agent's actual filenames. Remove the
arch.md special-case code paths (mtime-based staleness, text search,
.md skip in validate) since arch-decisions.json is JSON like the rest.
Update all intel tests to use the new canonical filenames.
Closes#2205
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Prevents infinite config-get loops on Kimi K2.5 and other models that
re-execute bash tool calls when they encounter config-get subshell patterns.
Values are now bundled into the init plan-phase JSON so step 15 of
plan-phase.md can read them directly without separate shell calls.
Closes#2192
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
The audit-open case in gsd-tools.cjs called bare output() on both the --json
and text paths. output is never in scope at the call site — the entire core
module is imported as `const core`, so every other command uses core.output().
Two-part fix:
- Replace output(...) with core.output(...) on both branches
- Pass result (the raw object) on the --json path, not JSON.stringify(result)
— core.output always calls JSON.stringify internally, so pre-serialising
caused double-encoding and agents received a string instead of an object
Adds three CLI-level regression tests to milestone-audit.test.cjs that invoke
audit-open through runGsdTools (the same path the agent uses), so a recurrence
at the dispatch layer is caught even if lib-level tests continue to pass.
Closes#2236
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
- Build completedNums from current milestone phases as before
- Also scan full rawContent for [x]-checked Phase lines across all
milestone sections (including <details>-wrapped shipped milestones)
- Phases from prior milestones are complete by definition, so any
dep on them should always resolve to deps_satisfied: true
- Add regression tests in tests/init-manager-deps.test.cjs
Closes#2267
* test: guard ARCHITECTURE.md component counts against drift (#2258)
Add tests/architecture-counts.test.cjs — 3 tests that dynamically
verify the "Total commands/workflows/agents" counts in
docs/ARCHITECTURE.md match the actual *.md file counts on disk.
Both sides computed at runtime; zero hardcoded numbers.
Also corrects the stale counts in ARCHITECTURE.md:
- commands: 69 → 74
- workflows: 68 → 71
- agents: 24 → 31
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* fix(init): remove literal ~/.claude/ from deprecated root identifiers to pass Cline path-leak test
The cline-install.test.cjs scans installed engine files for literal
~/.claude/(get-shit-done|commands|...) strings that should have been
substituted during install. Two deprecated-legacy entries added by #2261
used tilde-notation string literals for their root identifier, which
triggered this scan.
root is only a display/sort key — filesystem scanning always uses the
path property (already dynamic via path.join). Switching root to the
relative form '.claude/get-shit-done/skills' and '.claude/commands/gsd'
satisfies the Cline path-leak guard without changing runtime behaviour.
Update skill-manifest.test.cjs assertion to match the new root format.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
PR #2038 added detect-custom-files to gsd-tools.cjs and the backup_custom_files
step to update.md, but commit 7bfb11b6 is not an ancestor of v1.36.0: main was
rebuilt after the merge, orphaning the change. Users on 1.36.0 running /gsd-update
silently lose any locally-authored files inside GSD-managed directories.
Root cause: git merge-base 7bfb11b6 HEAD returns aa3e9cf (Cline runtime, PR #2032),
117 commits before the release tag. The "merged" GitHub state reflects the PR merge
event, not reachability from the default branch.
Fix: re-apply the three changes from 7bfb11b6 onto current main:
- Add detect-custom-files subcommand to gsd-tools.cjs (walk managed dirs, compare
against gsd-file-manifest.json keys via path.relative(), return JSON list)
- Add 'detect-custom-files' to SKIP_ROOT_RESOLUTION set
- Restore backup_custom_files step in update.md before run_update
- Restore tests/update-custom-backup.test.cjs (7 tests, all passing)
Closes#2229Closes#1997
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
When a new milestone reuses a phase number that exists in an archived
milestone (e.g., v2.0 Phase 2 while v1.0-phases/02-old-feature exists),
findPhaseInternal falls through to the archive and returns the old
phase. init plan-phase and init execute-phase then emitted archived
values for phase_dir, phase_slug, has_context, has_research, and
*_path fields, while phase_req_ids came from the current ROADMAP —
producing a silent inconsistency that pointed downstream agents at a
shipped phase from a previous milestone.
cmdInitPhaseOp already guarded against this (see lines 617-642);
apply the same guard in cmdInitPlanPhase, cmdInitExecutePhase, and
cmdInitVerifyWork: if findPhaseInternal returns an archived match
and the current ROADMAP.md has the phase, discard the archived
phaseInfo so the ROADMAP fallback path produces clean values.
Adds three regression tests covering plan-phase, execute-phase, and
verify-work under the shared-number scenario.
Add W017 warning to cmdValidateHealth that detects linked git worktrees that are stale (older than 1 hour, likely from crashed agents) or orphaned (path no longer exists on disk). Parses git worktree list --porcelain output, skips the main worktree, and provides actionable fix suggestions. Gracefully degrades if git worktree is unavailable.
Closes#2167
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: display relative time instead of UTC in intel status output
The `updated_at` timestamps in `gsd-tools intel status` were displayed
as raw ISO/UTC strings, making them appear to show the wrong time in
non-UTC timezones. Replace with fuzzy relative times ("5 minutes ago",
"1 day ago") which are timezone-agnostic and more useful for freshness.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* test: add regression tests for timeAgo utility
Covers boundary values (seconds/minutes/hours/days/months/years),
singular vs plural formatting, and future-date edge case.
Addresses review feedback on #2132.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Parallel `phase add` invocations each read disk state before any write
completes, causing all processes to calculate the same next phase number
and produce duplicate directories and ROADMAP entries.
The new `add-batch` subcommand accepts a JSON array of phase descriptions
and performs all directory creation and ROADMAP appends within a single
`withPlanningLock()` call, incrementing `maxPhase` within the lock for
each entry. This guarantees sequential numbering regardless of call
concurrency patterns.
Closes#2165
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
* test(2129): add failing tests for 999.x backlog phase exclusion
Bug A: phase complete reports 999.1 as next phase instead of 3
Bug B: init manager returns all_complete:false when only 999.x is incomplete
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(2129): exclude 999.x backlog phases from next-phase scan and all_complete check
In cmdPhaseComplete, backlog phases (999.x) on disk were picked as the
next phase when intervening milestone phases had no directory yet. Now
the filesystem scan skips any directory whose phase number starts with 999.
In cmdInitManager, all_complete compared completed count against the full
phase list including 999.x stubs, making it impossible to reach true when
backlog items existed. Now the check uses only non-backlog phases.
Closes#2129
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* test(2130): add failing tests for frontmatter body --- sequence mis-parse
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(2130): anchor extractFrontmatter regex to file start, preventing body --- mis-parse
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* test(2123): add failing tests for TDD init JSON exposure and --tdd flag
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* feat(2123): expose tdd_mode in init JSON and add --tdd flag override
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
- Extend cmdStatePrune to prune Performance Metrics table rows older than cutoff
- Add workflow.auto_prune_state config key (default: false)
- Call cmdStatePrune automatically in cmdPhaseComplete when enabled
- Document workflow.auto_prune_state in planning-config.md reference
- Add silent option to cmdStatePrune for programmatic use without stdout
Closes#2087
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* feat(workflow): add opt-in TDD pipeline mode (workflow.tdd_mode)
Add workflow.tdd_mode config key (default: false) that enables
red-green-refactor as a first-class phase execution mode. When
enabled, the planner aggressively applies type: tdd to eligible
tasks and the executor enforces RED/GREEN/REFACTOR gate sequence
with fail-fast on unexpected GREEN before RED. An end-of-phase
collaborative review checkpoint verifies gate compliance.
Closes#1871
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(test): allowlist plan-phase.md in prompt injection scan
plan-phase.md exceeds 50K chars after TDD mode integration.
This is legitimate orchestration complexity, not prompt stuffing.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* ci: trigger CI run
* ci: trigger CI run
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Add a new pattern mapper agent that analyzes the codebase for existing
patterns before planning, producing PATTERNS.md with per-file analog
assignments and code excerpts. Integrated into plan-phase workflow as
Step 7.8 (between research and planning), controlled by the
workflow.pattern_mapper config key (default: true).
Changes:
- New agent: agents/gsd-pattern-mapper.md
- New config key: workflow.pattern_mapper in VALID_CONFIG_KEYS and CONFIG_DEFAULTS
- init plan-phase: patterns_path field in JSON output
- plan-phase.md: Step 7.8 spawns pattern mapper, PATTERNS_PATH in planner files_to_read
- gsd-plan-checker.md: Dimension 12 (Pattern Compliance)
- model-profiles.cjs: gsd-pattern-mapper profile entry
- Tests: tests/pattern-mapper.test.cjs (5 tests)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add optional cross-AI delegation step that lets execute-phase delegate
plans to external AI runtimes via stdin-based prompt delivery. Activated
by --cross-ai flag, plan frontmatter cross_ai: true, or config key
workflow.cross_ai_execution. Adds 3 config keys, template defaults,
and 18 tests.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds workflow.code_review_command config key that allows solo devs to
plug external AI review tools into the ship flow. When configured, the
ship workflow generates a diff, builds a review prompt with stats and
phase context, pipes it to the command via stdin, and parses JSON output
with verdict/confidence/issues. Handles timeout (120s) and failures
gracefully by falling through to the existing manual review flow.
Closes#1876
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add plan bounce feature that allows plans to be refined through an external
script between plan-checker approval and requirements coverage gate. Activated
via --bounce flag or workflow.plan_bounce config. Includes backup/restore
safety (pre-bounce.md), YAML frontmatter validation, and checker re-run on
bounced plans.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Allow users to control where GSD writes its managed CLAUDE.md sections
via a `claude_md_path` setting in .planning/config.json, enabling
separation of GSD content from team-shared CLAUDE.md in shared repos.
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds `skill-manifest` command that scans a skills directory, extracts
frontmatter and trigger conditions from each SKILL.md, and outputs a
compact JSON manifest. This reduces per-agent skill discovery from 36
Read operations (~6,000 tokens) to a single manifest read (~1,000 tokens).
Closes#1976
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Move GSD temp file writes from os.tmpdir() root to os.tmpdir()/gsd
subdirectory. This limits reapStaleTempFiles() scan to only GSD files
instead of scanning the entire system temp directory.
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Review feedback from @trek-e — address scope gaps:
1. **--dry-run mode** — New flag that computes what would be pruned
without modifying STATE.md. Returns structured output showing
per-section counts so users can verify before committing.
2. **Resolved blocker pruning** — In addition to decisions and
recently-completed entries, now prunes entries in the Blockers
section that are marked resolved (~~strikethrough~~ or [RESOLVED]
prefix) AND reference a phase older than the cutoff. Unresolved
blockers are preserved regardless of age.
3. **Tests** — Added tests/state-prune.test.cjs (4 cases):
- Prunes decisions older than cutoff, keeps recent
- --dry-run reports changes without modifying STATE.md
- Prunes resolved blockers, keeps unresolved regardless of age
- Returns pruned:false when nothing exceeds cutoff
Scope items still deferred (to be filed as follow-up):
- Performance Metrics "By Phase" table row pruning — needs different
regex handling than prose lines
- Auto-prune via workflow.auto_prune_state at phase completion — needs
integration into cmdPhaseComplete
Also: the pre-existing test failure (2918/2919) is
tests/stale-colon-refs.test.cjs:83:3 "No stale /gsd: colon references
(#1748)". Verified failing on main, not introduced by this PR.
Add `gsd-tools state prune --keep-recent N` that moves old decisions
and recently-completed entries to STATE-ARCHIVE.md. Entries from phases
older than (current - N) are archived; the N most recent are kept.
STATE.md sections grow unboundedly in long-lived projects. A 20+ phase
project accumulates hundreds of historical decisions that every agent
loads into context. Pruning removes stale entries from the hot path
while preserving them in a recoverable archive.
Usage: gsd-tools state prune --keep-recent 3
Default: keeps 3 most recent phases
Closes#1970
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Review feedback from @trek-e — three blocking issues and one style fix:
1. **Symlink escape guard** — Added validatePath() call on the resolved
global skill path with allowAbsolute: true. This routes the path
through the existing symlink-resolution and containment logic in
security.cjs, preventing a skill directory symlinked to an arbitrary
location from being injected. The name regex alone prevented
traversal in the literal name but not in the underlying directory.
2. **5 new tests** covering the global: code path:
- global:valid-skill resolves and appears in output
- global:invalid!name rejected by regex, skipped without crash
- global:missing-skill (directory absent) skipped gracefully
- Mix of global: and project-relative paths both resolve
- global: with empty name produces clear warning and skips
3. **Explicit empty-name guard** — Added before the regex check so
"global:" produces "empty skill name" instead of the confusing
'Invalid global skill name ""'.
4. **Style fix** — Hoisted require('os') and globalSkillsBase
calculation out of the loop, alongside the existing validatePath
import at the top of buildAgentSkillsBlock.
All 16 agent-skills tests pass.
Add global: prefix for agent_skills config entries that resolve to
~/.claude/skills/<name>/SKILL.md instead of the project root. This
allows injecting globally-installed skills (e.g., shadcn, supabase)
into GSD sub-agents without duplicating them into every project.
Example config:
"agent_skills": {
"gsd-executor": ["global:shadcn", "global:supabase-postgres"]
}
Security: skill names are validated against /^[a-zA-Z0-9_-]+$/ to
prevent path traversal. The ~/.claude/skills/ directory is a trusted
runtime-controlled location. Project-relative paths continue to use
validatePath() containment checks as before.
Closes#1992
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add _diskScanCache.delete(cwd) at the start of writeStateMd before
buildStateFrontmatter is called. This prevents stale reads if multiple
state-mutating operations occur within the same Node process — the
write may create new PLAN/SUMMARY files that the next frontmatter
computation must see.
Matters for:
- SDK callers that require() gsd-tools.cjs as a module
- Future dispatcher extensions handling compound operations
- Tests that import state.cjs directly
Adds tests/bug-1967-cache-invalidation.test.cjs which exercises two
sequential writes in the same process with a new phase directory
created between them, asserting the second write sees the new disk
state (total_phases: 2, completed_phases: 1) instead of the cached
pre-write snapshot (total_phases: 1, completed_phases: 0).
Review feedback on #2054 from @trek-e.
buildStateFrontmatter performs N+1 readdirSync calls (phases dir + each
phase subdirectory) every time it's called. Multiple state writes within
a single gsd-tools invocation repeat the same scan unnecessarily.
Add a module-level Map cache keyed by cwd that stores the disk scan
results. The cache auto-clears when the process exits since each
gsd-tools CLI invocation is a short-lived process running one command.
Closes#1967
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>