blueprint

Blueprint — Light Planning

A quick, single-pass plan for small, well-understood work. Same plan format as forge, minus the critic panel — a rigorous self-review stands in for the anvil.

When To Use / Not Use

• Use: clear scope, ≤3 files touched, existing interfaces only, you could describe the diff before writing it.
• Don't use: any ambiguity about goal or approach, 4+ files, new/changed interfaces, cross-cutting concerns → invoke forge instead. When in doubt, forge. Trivial one-liners need no plan at all — just fix them.

Process

1. Quick recon (inline or one Explore subagent). Confirm the affected files, the existing pattern to follow, and the exact test command. Never plan against an unverified assumption about the code.
2. Write the plan to docs/glm-hammer/plans/YYYY-MM-DD-<feature>.md using forge's strict sealed-plan grammar. Tasks are contiguous ### Task N: Title sections beginning at 1. **Dependencies:** is exactly None or a comma-space-separated, strictly ascending unique list of lower Task N references. Under **Files:**, every entry is exactly - Create: \path`, - Modify: `path`, or - Test: `path`. Acceptance Criteria:contains column-one unchecked checkboxes, and steps are contiguous exactStep N:` markers. No placeholders. End with a Final Verification Task. Declare every path before sealing; the generation's path baseline, not later live path existence, determines whether Create/Modify/Test is legal.
3. Self-review with fresh eyes: spec coverage (every requirement maps to a task), placeholder scan, type/signature consistency across tasks, dependency and file-conflict check, criteria decidability (could a hostile validator judge each criterion without interpretation?). Fix findings inline.
4. Journal-backed handoff. Request the blueprint→awaiting-user transition through the registered core hook flow. .glm-hammer/state.json is only a disposable projection of the certified journal, never authority and never proof of a legal transition. The projected shape is:

{ "phase": "blueprint", "status": "awaiting-user", "plan": "docs/glm-hammer/plans/....md", "stopBlocks": 0 }

Do not manufacture awaiting-user by editing the projection. It is released only by approved structural question proof. If that capability or runtime identity is not approved, stop fail-closed; unknown facts never earn PASS. Blueprint remains lightweight: it adds no critic panel and does not change crucible/pptxx behavior.

Present a 3-line summary and ask one question: proceed with hammer now? On yes, invoke the hammer skill immediately.

Escalation

If during recon or writing you discover hidden complexity (new interface, 4+ files, an ambiguity only the user can resolve), stop and switch to forge — say so in one line. A blueprint that grows critics' work is a forge plan in disguise.