feat(#1945): tracer-first planning default + executor feedback gate (#2294)

* feat(#1945): tracer-first planning default + executor feedback gate

Make "thin end-to-end slice first, verify, then expand" the default planning + execution discipline instead of the opt-in --mvp mode.

- gsd-planner: first-class `type="tracer"` task; every plan LEADS with one production-quality end-to-end tracer slice by default; --no-tracer restores horizontal layers; --mvp/--tdd compose on top.
- gsd-executor + execute-plan: post-tracer feedback gate — autonomous runs halt-on-fail before expansion, interactive runs emit checkpoint:human-verify after the tracer.
- --no-tracer flag wired through plan-phase workflow/command/help/skill.
- CONTEXT.md glossary defines tracer bullet vs prototype; docs + references reconciled.
- tests/tracer-bullet.test.cjs: prose-contract + behavioral (verify plan-structure accepts tracer) coverage.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* chore(#1945): backfill changeset PR number to 2294

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Tom Boucher
2026-07-15 09:41:36 -04:00
committed by GitHub
parent a68f1be10e
commit 315d94f6d4
36 changed files with 611 additions and 206 deletions

View File

@@ -1,7 +1,7 @@
---
name: gsd:plan-phase
description: Create detailed phase plan (PLAN.md) with verification loop
argument-hint: "[phase] [--auto] [--research] [--skip-research] [--research-phase <N>] [--view] [--gaps] [--skip-verify] [--prd <file>] [--ingest <path-or-glob>] [--ingest-format <auto|nygard|madr|narrative>] [--reviews] [--text] [--tdd] [--mvp]"
argument-hint: "[phase] [--auto] [--research] [--skip-research] [--research-phase <N>] [--view] [--gaps] [--skip-verify] [--prd <file>] [--ingest <path-or-glob>] [--ingest-format <auto|nygard|madr|narrative>] [--reviews] [--text] [--tdd] [--mvp] [--no-tracer]"
effort: max
allowed-tools:
- Read
@@ -52,7 +52,8 @@ Phase number: $ARGUMENTS (optional — auto-detects next unplanned phase if omit
- `--ingest-format <auto|nygard|madr|narrative>` — Optional ADR parser format override (`auto` default).
- `--reviews` — Replan incorporating cross-AI review feedback from REVIEWS.md (produced by `/gsd:review`)
- `--text` — Use plain-text numbered lists instead of TUI menus (required for `/rc` remote sessions)
- `--mvp` — Vertical MVP mode. Planner organizes tasks as feature slices (UI→API→DB) instead of horizontal layers. On Phase 1 of a new project, also emits `SKELETON.md` (Walking Skeleton). Can be persisted on a phase via `**Mode:** mvp` in ROADMAP.md.
- `--mvp` — MVP enrichment on top of the default tracer-first ordering: frames the phase goal as a user story and, on Phase 1 of a new project, also emits `SKELETON.md` (Walking Skeleton). Vertical slicing itself is now the default (see `--no-tracer`); `--mvp` no longer *turns it on*. Can be persisted on a phase via `**Mode:** mvp` in ROADMAP.md.
- `--no-tracer` — Opt out of the default **tracer-first** decomposition and plan horizontal layers (the legacy default). By default every plan LEADS with one production-quality end-to-end `tracer` slice that is verified before any expansion task.
Normalize phase input in step 2 before any directory lookups.
</context>