Generate Spec Files

Generate YAML specification files using the system overview as a guide.

Prerequisite: Run /specs:generate-overview first to create .specs/overview.md.

Setup

Step 0: Get Plugin Path

Read ~/.claude/plugins/cache/settings.json and get the pluginPath from the cc-specs-plugin entry.

Step 1: Check Current State

Run the stats script to determine the current state:

pwsh -File "[pluginPath]/scripts/get-changes.ps1" -For specs

The script returns a JSON object with a type field. Based on type:

• first-run → Proceed to Step 2 (full generation)
• no-changes → Report that specs are up to date and exit
• incremental → Proceed to Step 2 (incremental generation)

For incremental updates, the script saves the result to .specs/temp/<prev>-to-<curr>.json.

Step 2: Read Overview

Read .specs/overview.md to understand the system architecture.

Step 3: Read Schemas and Documentation

Read the plugin folder (from pluginPath), specifically these files:

• README.md - Documentation, examples, and conventions
• schemas/* - Schema definitions for each spec type

Generation

Step 4: Create Plan

Check if a plan already exists in .specs/temp/plans/:

• First run: full-<commit>.md
• Incremental: <prev>-to-<curr>.md

If plan exists: Read it and continue from where it left off (some items may already be checked).

If plan does not exist: Read [pluginPath]/templates/generate-specs-plan.md and follow its instructions to create a new plan.

Step 5: Generate Spec Files

Execute the plan following the plan-and-do skill guidelines.

Critical: Update the plan after EACH item. For each item in the plan:

1. Check if the spec already exists - Read the file path to see if it's already been generated
2. If it exists and is valid, mark it complete with a note: [x] Generate system.yaml (exists, valid)
3. If it doesn't exist, generate it, then mark complete: [x] Generate system.yaml (created)
4. If it exists but needs fixes, update it, then mark complete: [x] Generate system.yaml (updated)

Update the plan file after completing each item or small batch of related items - do not wait until the end. This ensures progress is tracked even if the session is interrupted.

Step 6: Validate

Run the validation script to check the generated specs against schemas:

node "[pluginPath]/validator/validate.js"

If validation errors are found, fix them before proceeding.

Step 7: Record Commit and Summary

Update .specs/config.json with the current commit hash as specsCommit.

For first run:

• Get the commit hash using git rev-parse HEAD

For incremental updates:

• Use the currentCommit from the JSON file saved in Step 1

Run the summarize script to get statistics:

pwsh -File "[pluginPath]/scripts/summarize.ps1"

Report the results to the user.