Lattice — плагин

---
name: design-blueprint
description: "Run a complete design workflow -- from establishing context through four progressive design levels (Capabilities, Components, Interactions, Contracts) to an approved blueprint. Composes knowledge-priming, context-anchoring, learning-harvest, collaborative-judgment, design-first, architecture, and domain-driven-design into one process. Handles both new features (create context doc) and resuming existing work (load context doc). Level 5 (Implementation) is delegated to code-forge. Use when starting a design, planning architecture, or when the user says 'design a feature', 'blueprint', 'start designing', 'plan the architecture', or 'let's design before coding'."
---

# Design Blueprint

## Required Skills

Read and apply in order before Step 1:

1. `framework:knowledge-priming` -- Load the project knowledge base so every decision grounds in the real project. (always)
2. `framework:context-anchoring` -- Create or load the feature's living context doc (Create / Load / Enrich behaviors). (always)
3. `framework:learning-harvest` -- Load prior operational learnings at session start; harvest new ones at session end. (always)
4. `framework:collaborative-judgment` -- Surface genuine judgment calls as structured options instead of silently assuming. (always)
5. `framework:design-first` -- Owns the 5-level methodology. Its Entry Assessment, Complexity Calibration, Simplicity Check, and Level Completion Protocol govern Step 2. (Step 2)
6. `framework:architecture` -- Validate components, layers, dependency direction, and boundary rules (design mode). (Levels 2-4)
7. `framework:domain-driven-design` -- Model aggregates, entities, value objects, events, and contracts (design mode). (Levels 2-4)

## Additional Instructions

**STOP: Before Step 1, read `additional_instructions.design_blueprint` (one line or a list) from `.lattice/config.yaml`.** No file or no key → skip silently.

When lines are found:

1. Show them verbatim under "Additional instructions (from config):".
2. **Highest priority — apply them for the whole session, including on resume.** On any conflict with anything else in this skill — steps, gates, STOP rules — or with its Required Skills, standards documents, or operational learnings, the config line wins.

## Workflow

### Step 1: Establish Context

1. Run `framework:learning-harvest` Load behavior. Focus hint: "design session — focus: design patterns, reliability, structural health".
2. Set up the feature's living doc with `framework:context-anchoring`:
   - **Discover**: run context-anchoring Document Discovery — scan the context base directory (per the atom's Config Resolution) for an existing anchor doc matching the feature name or frontmatter.
   - **Found** → Load behavior. Present the structured acknowledgment: feature name, status, decision count, open questions, constraints. Then run the resume check below.
   - **Not found** → Create behavior. Confirm the feature name, summary, and requirement doc link with the user before creating. Then begin Step 2 — the Entry Assessment sets the entry level.

3. **Resume check** (when a doc was found) — derive the earliest incomplete step from the doc itself. **STOP:** Never re-walk agreed work:
   - `status: approved` → design is finished. Say so and stop; suggest `/code-forge`.
   - No sections starting `## Design: Level` → begin Step 2 — the Entry Assessment (and its spec rule) sets the entry level.
   - Some levels persisted → summarize the approved levels briefly, then resume at the first missing level at or after the recorded entry level (the `[Entry]` Decisions Log entry; older docs without one → treat entry as Level 1).
   - Every level from entry through Level 4 persisted, but no `## Design Summary`, or `status` ≠ `approved` → go directly to Step 3.

4. **Requirement constraints**: read `requirement_doc` from the context doc frontmatter.