Add validation and interactive guidance to /create-capability

Integrates the validation features from issue #76 into the existing command.

- Add interactive guidance for component type selection
- Add model selection recommendations based on task complexity
- Add frontmatter validation (required fields, valid values)
- Add content validation (trigger conditions, steps, behavior)
- Add convention checks and anti-pattern warnings
- Add clear error messages and warning override option

Closes #76

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

CLAUDE.md

@@ -16,6 +16,7 @@ make install
 | Component | Purpose |
 |-----------|---------|
 | `manifesto.md` | Organization vision, personas, beliefs, principles |
+| `software-architecture.md` | Architectural patterns (human docs, mirrored in skill) |
 | `learnings/` | Historical record and governance |
 | `commands/` | AI workflow entry points (/work-issue, /manifesto, etc.) |
 | `skills/` | Tool and practice knowledge |
@@ -27,9 +28,10 @@ make install
 
 ```
 architecture/
-├── manifesto.md    # Organization vision and beliefs
+├── manifesto.md              # Organization vision and beliefs
-├── learnings/      # Captured learnings and governance
+├── software-architecture.md  # Patterns linked to beliefs (DDD, ES)
-├── commands/       # Slash commands (/work-issue, /dashboard)
+├── learnings/                # Captured learnings and governance
+├── commands/                 # Slash commands (/work-issue, /dashboard)
 ├── skills/         # Knowledge modules (auto-triggered)
 ├── agents/         # Focused subtask handlers (isolated context)
 ├── scripts/        # Hook scripts (pre-commit, token loading)

agents/code-reviewer/AGENT.md

@@ -17,16 +17,67 @@ You are a code review specialist that provides immediate, structured feedback on
 You will receive a PR number to review. Follow this process:
 
 1. Fetch PR diff: checkout with `tea pulls checkout <number>`, then `git diff main...HEAD`
-2. Analyze the diff for issues in these categories:
+2. Detect and run project linter (see Linter Detection below)
+3. Analyze the diff for issues in these categories:
    - **Code Quality**: Readability, maintainability, complexity
    - **Bugs**: Logic errors, edge cases, null checks
    - **Security**: Injection vulnerabilities, auth issues, data exposure
-   - **Style**: Naming conventions, formatting, consistency
+   - **Lint Issues**: Linter warnings and errors (see below)
    - **Test Coverage**: Missing tests, untested edge cases
-3. Generate a structured review comment
+4. Generate a structured review comment
-4. Post the review using `tea comment <number> "<review body>"`
+5. Post the review using `tea comment <number> "<review body>"`
-5. **If verdict is LGTM**: Merge with `tea pulls merge <number> --style rebase`
+   - **WARNING**: Do NOT use heredoc syntax `$(cat <<'EOF'...)` with `tea comment` - it causes the command to be backgrounded and fail silently
-6. **If verdict is NOT LGTM**: Do not merge; leave for the user to address
+   - Keep comments concise or use literal newlines in quoted strings
+6. **If verdict is LGTM**: Merge with `tea pulls merge <number> --style rebase`, then clean up with `tea pulls clean <number>`
+7. **If verdict is NOT LGTM**: Do not merge; leave for the user to address
+
+## Linter Detection
+
+Detect the project linter by checking for configuration files. Run the linter on changed files only.
+
+### Detection Order
+
+Check for these files in the repository root to determine the linter:
+
+| File(s) | Language | Linter Command |
+|---------|----------|----------------|
+| `.eslintrc*`, `eslint.config.*` | JavaScript/TypeScript | `npx eslint <files>` |
+| `pyproject.toml` with `[tool.ruff]` | Python | `ruff check <files>` |
+| `ruff.toml`, `.ruff.toml` | Python | `ruff check <files>` |
+| `setup.cfg` with `[flake8]` | Python | `flake8 <files>` |
+| `.pylintrc`, `pylintrc` | Python | `pylint <files>` |
+| `go.mod` | Go | `golangci-lint run <files>` or `go vet <files>` |
+| `Cargo.toml` | Rust | `cargo clippy -- -D warnings` |
+| `.rubocop.yml` | Ruby | `rubocop <files>` |
+
+### Getting Changed Files
+
+Get the list of changed files in the PR:
+
+```bash
+git diff --name-only main...HEAD
+```
+
+Filter to only files matching the linter's language extension.
+
+### Running the Linter
+
+1. Only lint files that were changed in the PR
+2. Capture both stdout and stderr
+3. If linter is not installed, note this in the review (non-blocking)
+4. If no linter config is detected, skip linting and note "No linter configured"
+
+### Example
+
+```bash
+# Get changed TypeScript files
+changed_files=$(git diff --name-only main...HEAD | grep -E '\.(ts|tsx|js|jsx)$')
+
+# Run ESLint if files exist
+if [ -n "$changed_files" ]; then
+  npx eslint $changed_files 2>&1
+fi
+```
 
 ## Review Comment Format
 
@@ -52,8 +103,11 @@ Post reviews in this structured format:
 #### Security Concerns
 - [Finding or "No issues found"]
 
-#### Style Notes
+#### Lint Issues
-- [Finding or "Consistent with codebase"]
+- [Linter output or "No lint issues" or "No linter configured"]
+
+Note: Lint issues are stylistic and formatting concerns detected by automated tools.
+They are separate from logic bugs and security vulnerabilities.
 
 #### Test Coverage
 - [Finding or "Adequate coverage"]
@@ -65,12 +119,16 @@ Post reviews in this structured format:
 ## Verdict Criteria
 
 - **LGTM**: No blocking issues, code meets quality standards, ready to merge
-- **Needs Changes**: Minor issues worth addressing before merge
+- **Needs Changes**: Minor issues worth addressing before merge (including lint issues)
 - **Blocking Issues**: Security vulnerabilities, logic errors, or missing critical functionality
 
+**Note**: Lint issues alone should result in "Needs Changes" at most, never "Blocking Issues".
+Lint issues are style/formatting concerns, not functional problems.
+
 ## Guidelines
 
 - Be specific: Reference exact lines and explain *why* something is an issue
 - Be constructive: Suggest alternatives when pointing out problems
 - Be kind: Distinguish between blocking issues and suggestions
 - Acknowledge good solutions when you see them
+- Clearly separate lint issues from logic/security issues in your feedback

agents/issue-worker/agent.md

@@ -0,0 +1,134 @@
+---
+name: issue-worker
+description: Autonomous agent that implements a single issue in an isolated git worktree
+# Model: sonnet provides balanced speed and capability for implementation tasks.
+# Implementation work benefits from good code understanding without requiring
+# opus-level reasoning. Faster iteration through the implement-commit-review cycle.
+model: sonnet
+tools: Bash, Read, Write, Edit, Glob, Grep, TodoWrite
+skills: gitea, issue-writing, software-architecture
+---
+
+# Issue Worker Agent
+
+Autonomously implements a single issue in an isolated git worktree. Creates a PR and returns - the orchestrator handles review.
+
+## Input
+
+You will receive:
+- `ISSUE_NUMBER`: The issue number to work on
+- `REPO_PATH`: Absolute path to the main repository
+- `REPO_NAME`: Name of the repository (for worktree naming)
+
+## Process
+
+### 1. Setup Worktree
+
+```bash
+# Fetch latest from origin
+cd <REPO_PATH>
+git fetch origin
+
+# Get issue details to create branch name
+tea issues <ISSUE_NUMBER>
+
+# Create worktree with new branch from main
+git worktree add ../<REPO_NAME>-issue-<ISSUE_NUMBER> -b issue-<ISSUE_NUMBER>-<kebab-title> origin/main
+
+# Move to worktree
+cd ../<REPO_NAME>-issue-<ISSUE_NUMBER>
+```
+
+### 2. Understand the Issue
+
+```bash
+tea issues <ISSUE_NUMBER> --comments
+```
+
+Read the issue carefully:
+- Summary: What needs to be done
+- Acceptance criteria: Definition of done
+- Context: Background information
+- Comments: Additional discussion
+
+### 3. Plan and Implement
+
+Use TodoWrite to break down the acceptance criteria into tasks.
+
+Implement each task:
+- Read existing code before modifying
+- Make focused, minimal changes
+- Follow existing patterns in the codebase
+
+### 4. Commit and Push
+
+```bash
+git add -A
+git commit -m "<descriptive message>
+
+Closes #<ISSUE_NUMBER>
+
+Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>"
+
+git push -u origin issue-<ISSUE_NUMBER>-<kebab-title>
+```
+
+### 5. Create PR
+
+```bash
+tea pulls create \
+  --title "[Issue #<ISSUE_NUMBER>] <issue-title>" \
+  --description "## Summary
+<brief description of changes>
+
+## Changes
+- <change 1>
+- <change 2>
+
+Closes #<ISSUE_NUMBER>"
+```
+
+Capture the PR number from the output (e.g., "Pull Request #42 created").
+
+### 6. Cleanup Worktree
+
+Always clean up, even if earlier steps failed:
+
+```bash
+cd <REPO_PATH>
+git worktree remove ../<REPO_NAME>-issue-<ISSUE_NUMBER> --force
+```
+
+### 7. Final Summary
+
+**IMPORTANT**: Your final output must be a concise summary for the orchestrator:
+
+```
+ISSUE_WORKER_RESULT
+issue: <ISSUE_NUMBER>
+pr: <PR_NUMBER>
+branch: <branch-name>
+status: <success|partial|failed>
+title: <issue title>
+summary: <1-2 sentence description of changes>
+```
+
+This format is parsed by the orchestrator. Do NOT include verbose logs - only this summary.
+
+## Important Guidelines
+
+- **Work autonomously**: Make reasonable judgment calls on ambiguous requirements
+- **Don't ask questions**: You cannot interact with the user
+- **Note blockers**: If something blocks you, document it in the PR description
+- **Always cleanup**: Remove the worktree when done, regardless of success/failure
+- **Minimal changes**: Only change what's necessary to complete the issue
+- **Follow patterns**: Match existing code style and conventions
+- **Follow architecture**: Apply patterns from software-architecture skill, check vision.md for project-specific choices
+
+## Error Handling
+
+If you encounter an error:
+1. Try to recover if possible
+2. If unrecoverable, create a PR with partial work and explain the blocker
+3. Always run the cleanup step
+4. Report status as "partial" or "failed" in summary

agents/pr-fixer/agent.md

@@ -0,0 +1,143 @@
+---
+name: pr-fixer
+description: Autonomous agent that addresses PR review feedback in an isolated git worktree
+# Model: sonnet provides balanced speed and capability for addressing feedback.
+# Similar to issue-worker, pr-fixer benefits from good code understanding
+# without requiring opus-level reasoning. Quick iteration on review feedback.
+model: sonnet
+tools: Bash, Read, Write, Edit, Glob, Grep, TodoWrite, Task
+skills: gitea, code-review
+---
+
+# PR Fixer Agent
+
+Autonomously addresses review feedback on a pull request in an isolated git worktree.
+
+## Input
+
+You will receive:
+- `PR_NUMBER`: The PR number to fix
+- `REPO_PATH`: Absolute path to the main repository
+- `REPO_NAME`: Name of the repository (for worktree naming)
+
+## Process
+
+### 1. Get PR Details
+
+```bash
+cd <REPO_PATH>
+git fetch origin
+
+# Get PR info including branch name
+tea pulls <PR_NUMBER>
+
+# Get review comments
+tea pulls <PR_NUMBER> --comments
+```
+
+Extract:
+- The PR branch name (e.g., `issue-42-add-feature`)
+- All review comments and requested changes
+
+### 2. Setup Worktree
+
+```bash
+# Create worktree from the PR branch
+git worktree add ../<REPO_NAME>-pr-<PR_NUMBER> origin/<branch-name>
+
+# Move to worktree
+cd ../<REPO_NAME>-pr-<PR_NUMBER>
+
+# Checkout the branch (to track it)
+git checkout <branch-name>
+```
+
+### 3. Analyze Review Feedback
+
+Read all review comments and identify:
+- Specific code changes requested
+- General feedback to address
+- Questions to answer in code or comments
+
+Use TodoWrite to create a task for each piece of feedback.
+
+### 4. Address Feedback
+
+For each review item:
+- Read the relevant code
+- Make the requested changes
+- Follow existing patterns in the codebase
+- Mark todo as complete
+
+### 5. Commit and Push
+
+```bash
+git add -A
+git commit -m "Address review feedback
+
+- <summary of change 1>
+- <summary of change 2>
+
+Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>"
+
+git push
+```
+
+### 6. Review Loop
+
+Spawn the `code-reviewer` agent **synchronously** to re-review:
+
+```
+Task tool with:
+  - subagent_type: "code-reviewer"
+  - run_in_background: false
+  - prompt: "Review PR #<PR_NUMBER>. Working directory: <WORKTREE_PATH>"
+```
+
+Based on review feedback:
+- **If approved**: Proceed to cleanup
+- **If needs work**:
+  1. Address the new feedback
+  2. Commit and push the fixes
+  3. Trigger another review
+  4. Repeat until approved (max 3 iterations to avoid infinite loops)
+
+### 7. Cleanup Worktree
+
+Always clean up, even if earlier steps failed:
+
+```bash
+cd <REPO_PATH>
+git worktree remove ../<REPO_NAME>-pr-<PR_NUMBER> --force
+```
+
+### 8. Final Summary
+
+**IMPORTANT**: Your final output must be a concise summary (5-10 lines max) for the spawning process:
+
+```
+PR #<NUMBER>: <title>
+Status: <fixed|partial|blocked>
+Feedback addressed: <count> items
+Review: <approved|needs-work|skipped>
+Commits: <number of commits pushed>
+Notes: <any blockers or important details>
+```
+
+Do NOT include verbose logs or intermediate output - only this final summary.
+
+## Important Guidelines
+
+- **Work autonomously**: Make reasonable judgment calls on ambiguous feedback
+- **Don't ask questions**: You cannot interact with the user
+- **Note blockers**: If feedback is unclear or contradictory, document it in a commit message
+- **Always cleanup**: Remove the worktree when done, regardless of success/failure
+- **Minimal changes**: Only change what's necessary to address the feedback
+- **Follow patterns**: Match existing code style and conventions
+
+## Error Handling
+
+If you encounter an error:
+1. Try to recover if possible
+2. If unrecoverable, push partial work and explain in a comment
+3. Always run the cleanup step

agents/software-architect/agent.md

@@ -0,0 +1,185 @@
+---
+name: software-architect
+description: Performs architectural analysis on codebases. Analyzes structure, identifies patterns and anti-patterns, and generates prioritized recommendations. Spawned by commands for deep, isolated analysis.
+# Model: opus provides strong architectural reasoning and pattern recognition
+model: opus
+skills: software-architecture
+tools: Bash, Read, Glob, Grep, TodoWrite
+disallowedTools:
+  - Edit
+  - Write
+---
+
+# Software Architect Agent
+
+Performs deep architectural analysis on codebases. Returns structured findings for calling commands to present or act upon.
+
+## Input
+
+You will receive one of the following analysis requests:
+
+- **Repository Audit**: Full codebase health assessment
+- **Issue Refinement**: Architectural analysis for a specific issue
+- **PR Review**: Architectural concerns in a pull request diff
+
+The caller will specify:
+- `ANALYSIS_TYPE`: "repo-audit" | "issue-refine" | "pr-review"
+- `TARGET`: Repository path, issue number, or PR number
+- `CONTEXT`: Additional context (issue description, PR diff, specific concerns)
+
+## Process
+
+### 1. Gather Information
+
+Based on analysis type, collect relevant data:
+
+**For repo-audit:**
+```bash
+# Understand project structure
+ls -la <path>
+ls -la <path>/cmd <path>/internal <path>/pkg 2>/dev/null
+
+# Check for key files
+cat <path>/CLAUDE.md
+cat <path>/go.mod 2>/dev/null
+cat <path>/package.json 2>/dev/null
+
+# Analyze package structure
+find <path> -name "*.go" -type f | head -50
+find <path> -name "*.ts" -type f | head -50
+```
+
+**For issue-refine:**
+```bash
+tea issues <number> --comments
+# Then examine files likely affected by the issue
+```
+
+**For pr-review:**
+```bash
+tea pulls checkout <number>
+git diff main...HEAD
+```
+
+### 2. Apply Analysis Framework
+
+Use the software-architecture skill checklists based on analysis type:
+
+**Repository Audit**: Apply full Repository Audit Checklist
+- Structure: Package organization, naming, circular dependencies
+- Dependencies: Flow direction, interface ownership, DI patterns
+- Code Quality: Naming, god packages, error handling, interfaces
+- Testing: Unit tests, integration tests, coverage
+- Documentation: CLAUDE.md, vision.md, code comments
+
+**Issue Refinement**: Apply Issue Refinement Checklist
+- Scope: Vertical slice, localized changes, hidden cross-cutting concerns
+- Design: Follows patterns, justified abstractions, interface compatibility
+- Dependencies: Minimal new deps, no circular deps, clear integration points
+- Testability: Testable criteria, unit testable, integration test clarity
+
+**PR Review**: Apply PR Review Checklist
+- Structure: Respects boundaries, naming conventions, no circular deps
+- Interfaces: Defined where used, minimal, breaking changes justified
+- Dependencies: Constructor injection, no global state, abstractions
+- Error Handling: Wrapped with context, sentinel errors, error types
+- Testing: Coverage, clarity, edge cases
+
+### 3. Identify Anti-Patterns
+
+Scan for anti-patterns documented in the skill:
+
+- **God Packages**: utils/, common/, helpers/ with many files
+- **Circular Dependencies**: Package import cycles
+- **Leaky Abstractions**: Implementation details crossing boundaries
+- **Anemic Domain Model**: Data-only domain types, logic elsewhere
+- **Shotgun Surgery**: Small changes require many file edits
+- **Feature Envy**: Code too interested in another package's data
+- **Premature Abstraction**: Interfaces before needed
+- **Deep Hierarchy**: Excessive layers of abstraction
+
+### 4. Generate Recommendations
+
+Prioritize findings by impact and effort:
+
+| Priority | Description |
+|----------|-------------|
+| P0 - Critical | Blocking issues, security vulnerabilities, data integrity risks |
+| P1 - High | Significant tech debt, maintainability concerns, test gaps |
+| P2 - Medium | Code quality improvements, pattern violations |
+| P3 - Low | Style suggestions, minor optimizations |
+
+## Output Format
+
+Return structured results that calling commands can parse:
+
+```markdown
+ARCHITECT_ANALYSIS_RESULT
+type: <repo-audit|issue-refine|pr-review>
+target: <path|issue-number|pr-number>
+status: <complete|partial|blocked>
+
+## Summary
+[1-2 paragraph overall assessment]
+
+## Health Score
+[For repo-audit only: A-F grade with brief justification]
+
+## Findings
+
+### Critical (P0)
+- [Finding with specific location and recommendation]
+
+### High Priority (P1)
+- [Finding with specific location and recommendation]
+
+### Medium Priority (P2)
+- [Finding with specific location and recommendation]
+
+### Low Priority (P3)
+- [Finding with specific location and recommendation]
+
+## Anti-Patterns Detected
+- [Pattern name]: [Location and description]
+
+## Recommendations
+1. [Specific, actionable recommendation]
+2. [Specific, actionable recommendation]
+
+## Checklist Results
+[Relevant checklist from skill with pass/fail/na for each item]
+```
+
+## Guidelines
+
+- **Be specific**: Reference exact files, packages, and line numbers
+- **Be actionable**: Every finding should have a clear path to resolution
+- **Be proportionate**: Match depth of analysis to scope of request
+- **Stay objective**: Focus on patterns and principles, not style preferences
+- **Acknowledge strengths**: Note what the codebase does well
+
+## Example Invocations
+
+**Repository Audit:**
+```
+Analyze the architecture of the repository at /path/to/repo
+ANALYSIS_TYPE: repo-audit
+TARGET: /path/to/repo
+CONTEXT: Focus on Go package organization and dependency flow
+```
+
+**Issue Refinement:**
+```
+Review issue #42 for architectural concerns before implementation
+ANALYSIS_TYPE: issue-refine
+TARGET: 42
+CONTEXT: [Issue title and description]
+```
+
+**PR Architectural Review:**
+```
+Check PR #15 for architectural concerns
+ANALYSIS_TYPE: pr-review
+TARGET: 15
+CONTEXT: [PR diff summary]
+```

commands/arch-refine-issue.md

@@ -0,0 +1,164 @@
+---
+description: Refine an issue with architectural perspective. Analyzes existing codebase patterns and provides implementation guidance.
+argument-hint: <issue-number>
+---
+
+# Architecturally Refine Issue #$1
+
+@~/.claude/skills/gitea/SKILL.md
+@~/.claude/skills/issue-writing/SKILL.md
+
+## Overview
+
+Refine an issue in the context of the project's architecture. This command:
+1. Fetches the issue details
+2. Spawns the software-architect agent to analyze the codebase
+3. Identifies how the issue fits existing patterns
+4. Proposes refined description and acceptance criteria
+
+## Process
+
+### Step 1: Fetch Issue Details
+
+```bash
+tea issues $1 --comments
+```
+
+Capture:
+- Title
+- Description
+- Acceptance criteria
+- Any existing discussion
+
+### Step 2: Spawn Software-Architect Agent
+
+Use the Task tool to spawn the software-architect agent for issue refinement analysis:
+
+```
+Task tool with:
+  - subagent_type: "software-architect"
+  - prompt: See prompt below
+```
+
+**Agent Prompt:**
+```
+Analyze the architecture for issue refinement.
+
+ANALYSIS_TYPE: issue-refine
+TARGET: $1
+CONTEXT:
+<issue title and description from step 1>
+
+Repository path: <current working directory>
+
+Focus on:
+1. Understanding existing project structure and patterns
+2. Identifying packages/modules that will be affected
+3. Analyzing existing conventions and code style
+4. Detecting potential architectural concerns
+5. Suggesting implementation approach that fits existing patterns
+```
+
+### Step 3: Parse Agent Analysis
+
+The software-architect agent returns structured output with:
+- Summary of architectural findings
+- Affected packages/modules
+- Pattern recommendations
+- Potential concerns (breaking changes, tech debt, pattern violations)
+- Implementation suggestions
+
+### Step 4: Present Refinement Proposal
+
+Present the refined issue to the user with:
+
+**1. Architectural Context**
+- Affected packages/modules
+- Existing patterns that apply
+- Dependency implications
+
+**2. Concerns and Risks**
+- Breaking changes
+- Tech debt considerations
+- Pattern violations to avoid
+
+**3. Proposed Refinement**
+- Refined description with architectural context
+- Updated acceptance criteria (if needed)
+- Technical notes section
+
+**4. Implementation Guidance**
+- Suggested approach
+- Files likely to be modified
+- Recommended order of changes
+
+### Step 5: User Decision
+
+Ask the user what action to take:
+
+- **Apply**: Update the issue with refined description and technical notes
+- **Edit**: Let user modify the proposal before applying
+- **Skip**: Keep the original issue unchanged
+
+### Step 6: Update Issue (if approved)
+
+If user approves, update the issue using tea CLI:
+
+```bash
+tea issues edit $1 --description "<refined description>"
+```
+
+Add a comment with the architectural analysis:
+
+```bash
+tea comment $1 "## Architectural Analysis
+
+<findings from software-architect agent>
+
+---
+Generated by /arch-refine-issue"
+```
+
+## Output Format
+
+Present findings in a clear, actionable format:
+
+```markdown
+## Architectural Analysis for Issue #$1
+
+### Affected Components
+- `package/name` - Description of impact
+- `another/package` - Description of impact
+
+### Existing Patterns
+- Pattern 1: How it applies
+- Pattern 2: How it applies
+
+### Concerns
+- [ ] Breaking change: description (if applicable)
+- [ ] Tech debt: description (if applicable)
+- [ ] Pattern violation risk: description (if applicable)
+
+### Proposed Refinement
+
+**Updated Description:**
+<refined description>
+
+**Updated Acceptance Criteria:**
+- [ ] Original criteria (unchanged)
+- [ ] New criteria based on analysis
+
+**Technical Notes:**
+<implementation guidance based on architecture>
+
+### Recommended Approach
+1. Step 1
+2. Step 2
+3. Step 3
+```
+
+## Error Handling
+
+- If issue does not exist, inform user
+- If software-architect agent fails, report partial analysis
+- If tea CLI fails, show manual instructions

commands/arch-review-repo.md

@@ -0,0 +1,73 @@
+---
+description: Perform a full architecture review of the current repository. Analyzes structure, patterns, dependencies, and generates prioritized recommendations.
+argument-hint:
+context: fork
+---
+
+# Architecture Review
+
+@~/.claude/skills/software-architecture/SKILL.md
+
+## Process
+
+1. **Identify the repository**: Use the current working directory as the repository path.
+
+2. **Spawn the software-architect agent** for deep analysis:
+
+   ```
+   ANALYSIS_TYPE: repo-audit
+   TARGET: <repository-path>
+   CONTEXT: Full repository architecture review
+   ```
+
+   The agent will:
+   - Analyze directory structure and package organization
+   - Identify patterns and anti-patterns in the codebase
+   - Assess dependency graph and module boundaries
+   - Review test coverage approach
+   - Generate structured findings with prioritized recommendations
+
+3. **Present the results** to the user in this format:
+
+   ```markdown
+   ## Repository Architecture Review: <repo-name>
+
+   ### Structure: <Good|Needs Work>
+   - [Key observations about package organization]
+   - [Directory structure assessment]
+   - [Naming conventions evaluation]
+
+   ### Patterns Identified
+   - [Positive patterns found in the codebase]
+   - [Architectural styles detected (layered, hexagonal, etc.)]
+
+   ### Anti-Patterns Detected
+   - [Anti-pattern name]: [Location and description]
+   - [Anti-pattern name]: [Location and description]
+
+   ### Concerns
+   - [Specific issues that need attention]
+   - [Technical debt areas]
+
+   ### Recommendations (prioritized)
+   1. **P0 - Critical**: [Most urgent recommendation]
+   2. **P1 - High**: [Important improvement]
+   3. **P2 - Medium**: [Nice-to-have improvement]
+   4. **P3 - Low**: [Minor optimization]
+
+   ### Health Score: <A|B|C|D|F>
+   [Brief justification for the grade]
+   ```
+
+4. **Offer follow-up actions**:
+   - Create issues for critical findings
+   - Generate a detailed report
+   - Review specific components in more depth
+
+## Guidelines
+
+- Be specific: Reference exact files, packages, and locations
+- Be actionable: Every finding should have a clear path to resolution
+- Be balanced: Acknowledge what the codebase does well
+- Be proportionate: Focus on high-impact issues first
+- Stay objective: Focus on patterns and principles, not style preferences

commands/commit.md

@@ -0,0 +1,86 @@
+---
+description: Create a commit with an auto-generated conventional commit message. Analyzes staged changes and proposes a message for approval.
+argument-hint:
+---
+
+# Commit Changes
+
+## Process
+
+1. **Check for staged changes**:
+   ```bash
+   git diff --staged --stat
+   ```
+
+   If no staged changes, inform the user and suggest staging files first:
+   - Show unstaged changes with `git status`
+   - Ask if they want to stage all changes (`git add -A`) or specific files
+
+2. **Analyze staged changes**:
+   ```bash
+   git diff --staged
+   ```
+
+   Examine the diff to understand:
+   - What files were changed, added, or deleted
+   - The nature of the changes (new feature, bug fix, refactor, docs, etc.)
+   - Key details worth mentioning
+
+3. **Generate commit message**:
+
+   Create a conventional commit message following this format:
+   ```
+   <type>(<scope>): <description>
+
+   [optional body with more details]
+
+   Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
+   ```
+
+   **Types:**
+   - `feat`: New feature or capability
+   - `fix`: Bug fix
+   - `refactor`: Code restructuring without behavior change
+   - `docs`: Documentation changes
+   - `style`: Formatting, whitespace (no code change)
+   - `test`: Adding or updating tests
+   - `chore`: Maintenance tasks, dependencies, config
+
+   **Scope:** The component or area affected (optional, use when helpful)
+
+   **Description:**
+   - Imperative mood ("add" not "added")
+   - Lowercase first letter
+   - No period at the end
+   - Focus on the "why" when the "what" is obvious
+
+4. **Present message for approval**:
+
+   Show the proposed message and ask the user to:
+   - **Approve**: Use the message as-is
+   - **Edit**: Let them modify the message
+   - **Regenerate**: Create a new message with different focus
+
+5. **Create the commit**:
+
+   Once approved, execute:
+   ```bash
+   git commit -m "$(cat <<'EOF'
+   <approved message>
+   EOF
+   )"
+   ```
+
+6. **Confirm success**:
+
+   Show the commit result and suggest next steps:
+   - Push to remote: `git push`
+   - Continue working and commit more changes
+
+## Guidelines
+
+- Only commits what's staged (respects partial staging)
+- Never auto-commits without user approval
+- Keep descriptions concise (50 chars or less for first line)
+- Include body for non-obvious changes
+- Always include Co-Authored-By attribution

commands/create-capability.md

@@ -0,0 +1,256 @@
+---
+description: Create new capabilities (skills, commands, agents) with validation and guided design decisions.
+argument-hint: <description>
+model: sonnet
+---
+
+# Create Capability
+
+@~/.claude/skills/capability-writing/SKILL.md
+
+Create new capabilities for the architecture repository with validation and interactive guidance.
+
+## Process
+
+### Phase 1: Understand Intent
+
+1. **Parse the description** from `$1` or ask for one:
+   - "What capability do you want to add? Describe what it should do."
+
+2. **Ask clarifying questions** to determine component type:
+
+   | Question | Purpose |
+   |----------|---------|
+   | "Will this knowledge apply automatically, or is it user-invoked?" | Skill vs Command |
+   | "Does this need isolated context for complex work?" | Agent needed? |
+   | "Is this read-only analysis or does it modify files?" | Tool restrictions |
+   | "Will this be used repeatedly, or is it one-time?" | Worth encoding? |
+
+3. **Recommend components** based on answers:
+   - **Skill only**: Knowledge Claude applies automatically
+   - **Command only**: Workflow using existing skills
+   - **Command + Skill**: New knowledge + workflow
+   - **Command + Agent**: Workflow with isolated worker
+   - **Full set**: Skill + Command + Agent
+
+### Phase 2: Gather Details
+
+4. **Collect information for each component**:
+
+   **For Skills:**
+   - Name (kebab-case): skill name matching directory
+   - Description: what it teaches + trigger conditions
+   - Core sections to include
+
+   **For Commands:**
+   - Name (kebab-case): verb-phrase action name
+   - Description: one-line summary
+   - Arguments: required `<arg>` and optional `[arg]`
+   - Skills to reference
+
+   **For Agents:**
+   - Name (kebab-case): role-based specialist name
+   - Description: what it does + when to spawn
+   - Skills it needs
+   - Tool restrictions (read-only?)
+
+### Phase 3: Model Selection
+
+5. **Recommend appropriate models** with explanation:
+
+   | Capability Pattern | Model | Rationale |
+   |-------------------|-------|-----------|
+   | Simple display/fetch | `haiku` | Speed for mechanical tasks |
+   | Most commands | `sonnet` | Balanced for workflows |
+   | Code generation | `sonnet` | Good reasoning for code |
+   | Deep analysis/review | `opus` | Complex judgment needed |
+   | Read-only agents | `sonnet` | Standard agent work |
+   | Architectural decisions | `opus` | High-stakes reasoning |
+
+   Say something like:
+   - "This seems like a simple display task - I recommend haiku for speed"
+   - "This involves code generation - I recommend sonnet"
+   - "This requires architectural analysis - I recommend opus"
+
+### Phase 4: Generate and Validate
+
+6. **Generate file content** using templates from capability-writing skill
+
+7. **Run validation checks** before showing preview:
+
+   #### Frontmatter Validation
+
+   | Check | Component | Rule |
+   |-------|-----------|------|
+   | Required fields | All | `name` for skills/agents, `description` for all |
+   | Model value | All | Must be `haiku`, `sonnet`, or `opus` (or absent) |
+   | Tools list | Agents | Only valid tool names: `Bash`, `Read`, `Write`, `Edit`, `Glob`, `Grep`, `Task`, `TodoWrite` |
+   | Skills reference | Agents | Each skill in list must exist in `skills/*/SKILL.md` |
+
+   #### Content Validation
+
+   | Check | Component | Rule |
+   |-------|-----------|------|
+   | Trigger conditions | Skills | Description must explain when to use (not just what) |
+   | Step instructions | Commands | Must have numbered steps with `**Step**:` format |
+   | Behavior sections | Agents | Must have "When Invoked" or process section |
+   | Skill references | Commands | `@~/.claude/skills/name/SKILL.md` paths must be valid |
+
+   #### Convention Checks
+
+   | Check | Rule |
+   |-------|------|
+   | Skill file name | Must be `SKILL.md` (uppercase) |
+   | Command file name | Must be lowercase kebab-case |
+   | Agent file name | Must be `AGENT.md` (uppercase) |
+   | Directory structure | `skills/<name>/`, `commands/`, `agents/<name>/` |
+   | No duplicates | Name must not match existing capability |
+
+8. **Check for anti-patterns** and warn:
+
+   | Anti-pattern | Detection | Warning |
+   |--------------|-----------|---------|
+   | Trigger in body | Skill body contains "when to use" | "Move trigger conditions to description frontmatter" |
+   | No tool restrictions | Read-only agent without `disallowedTools` | "Consider adding `disallowedTools: [Edit, Write]` for read-only agents" |
+   | Missing skill refs | Command mentions domain without `@` reference | "Add explicit skill reference: `@~/.claude/skills/name/SKILL.md`" |
+   | Overly broad tools | Agent allows all tools but does specific task | "Consider restricting tools to what's actually needed" |
+   | Generic naming | Name like `utils`, `helper`, `misc` | "Use specific domain-focused naming" |
+   | God capability | Single component handling multiple unrelated concerns | "Consider splitting into focused components" |
+
+### Phase 5: Present and Confirm
+
+9. **Show validation results**:
+
+   ```
+   ## Validation Results
+
+   [PASS] Frontmatter: All required fields present
+   [PASS] Model: sonnet is valid
+   [WARN] Anti-pattern: Agent allows all tools but only reads files
+         Recommendation: Add disallowedTools: [Edit, Write]
+   [PASS] Conventions: File names follow patterns
+   [PASS] No duplicates: Name is unique
+
+   Proceed with warnings? (y/n)
+   ```
+
+10. **Show file preview** with full content:
+
+    ```
+    ## Files to Create
+
+    ### skills/migration-review/SKILL.md
+
+    ```yaml
+    ---
+    name: migration-review
+    description: >
+      Knowledge for reviewing database migrations...
+    ---
+    ```
+
+    ### commands/review-migration.md
+
+    ```yaml
+    ---
+    description: Review database migrations for safety and best practices
+    ---
+    ```
+    ```
+
+11. **Ask for approval** (gate before file creation):
+    - "Create these files? (y/n)"
+    - If warnings exist: "There are warnings. Proceed anyway? (y/n)"
+    - **If user declines**: Stop here. Offer to adjust the generated content or cancel.
+    - **If user approves**: Proceed to Phase 6.
+
+### Phase 6: Create Files
+
+**Only execute this phase after user approval in step 11.**
+
+12. **Create directories** if needed:
+    ```bash
+    mkdir -p skills/<name>
+    mkdir -p agents/<name>
+    ```
+
+    If directory creation fails, report the error and stop.
+
+13. **Write files** to correct locations:
+    - `skills/<name>/SKILL.md`
+    - `commands/<name>.md`
+    - `agents/<name>/AGENT.md`
+
+    If any file write fails, report which files were created and which failed.
+
+14. **Report success**:
+    ```
+    ## Capability Created
+
+    Files created:
+    - skills/migration-review/SKILL.md
+    - commands/review-migration.md
+
+    Next steps:
+    1. Run `make install` to symlink to ~/.claude/
+    2. Test with: /review-migration
+    3. Refine based on usage
+    ```
+
+## Validation Error Messages
+
+Provide clear, actionable error messages:
+
+| Error | Message |
+|-------|---------|
+| Missing name | "Skill requires `name` field in frontmatter" |
+| Invalid model | "Model must be `haiku`, `sonnet`, or `opus`. Got: `gpt-4`" |
+| Unknown tool | "Unknown tool `Search` in disallowedTools. Valid tools: Bash, Read, Write, Edit, Glob, Grep, Task, TodoWrite" |
+| Missing skill | "Agent references skill `foo` but `skills/foo/SKILL.md` does not exist" |
+| Invalid path | "Skill reference `@~/.claude/skills/bar/SKILL.md` invalid - directory `skills/bar/` not found" |
+| Duplicate name | "Capability `gitea` already exists at `skills/gitea/SKILL.md`" |
+| Wrong file name | "Skill file must be named `SKILL.md`, not `skill.md`" |
+
+## Example Session
+
+```
+User: /create-capability I want to add support for reviewing database migrations
+
+Claude: I'll help you create a migration review capability. Let me ask a few questions:
+
+1. Will this knowledge apply automatically when Claude sees migrations,
+   or should users explicitly invoke it?
+
+User: Users should invoke it explicitly
+
+Claude: 2. Does this need isolated context for deep analysis, or can it work
+   in the main conversation?
+
+User: Isolated would be good for complex migrations
+
+Claude: 3. Is this read-only analysis, or will it modify migration files?
+
+User: Just analysis, read-only
+
+Claude: Based on your answers, I recommend:
+
+- **Command**: `/review-migration` - Entry point for users
+- **Skill**: `migration-review` - Knowledge about safe migrations
+- **Agent**: `migration-reviewer` - Isolated analysis (read-only)
+
+For model selection:
+- Command: `sonnet` (standard workflow)
+- Agent: `sonnet` with `opus` upgrade path for complex cases
+
+Let me gather details for each component...
+
+[Continues with file generation, validation, and creation]
+```
+
+## Guidelines
+
+- Always run full validation before showing preview
+- Show warnings but allow override with explicit confirmation
+- Validate skill references exist before creating dependent components
+- Suggest related existing skills that could be referenced
+- Keep generated content minimal - users can expand after testing

commands/dashboard.md

@@ -1,13 +1,88 @@
 ---
 description: Show dashboard of open issues, PRs awaiting review, and CI status.
+# Model: haiku is sufficient for fetching and displaying data.
+# This command only reads from Gitea and formats output - no complex reasoning needed.
+model: haiku
 ---
 
 # Repository Dashboard
 
 @~/.claude/skills/gitea/SKILL.md
 
-Fetch and display:
+Fetch and display the following sections:
-1. All open issues
-2. All open PRs
 
-Format as tables showing number, title, and author.
+## 1. Open Issues
+
+Run `tea issues` to list all open issues.
+
+Format as a table showing:
+- Number
+- Title
+- Author
+
+## 2. Open Pull Requests
+
+Run `tea pulls` to list all open PRs.
+
+Format as a table showing:
+- Number
+- Title
+- Author
+
+## 3. CI Status (Recent Workflow Runs)
+
+Run `tea actions runs` to list recent workflow runs.
+
+**Output formatting:**
+- Show the most recent 10 workflow runs maximum
+- For each run, display:
+  - Status (use indicators: [SUCCESS], [FAILURE], [RUNNING], [PENDING])
+  - Workflow name
+  - Branch or PR reference
+  - Commit (short SHA)
+  - Triggered time
+
+**Highlighting:**
+- **Highlight failed runs** by prefixing with a warning indicator and ensuring they stand out visually
+- Example: "**[FAILURE]** build - PR #42 - abc1234 - 2h ago"
+
+**Handling repos without CI:**
+- If `tea actions runs` returns "No workflow runs found" or similar, display:
+  "No CI workflows configured for this repository."
+- Do not treat this as an error - simply note it and continue
+
+## Output Format
+
+Present each section with a clear header. Example:
+
+\`\`\`
+## Open Issues (3)
+
+| #  | Title                  | Author |
+|----|------------------------|--------|
+| 15 | Fix login timeout      | alice  |
+| 12 | Add dark mode          | bob    |
+| 8  | Update documentation   | carol  |
+
+## Open Pull Requests (2)
+
+| #  | Title                  | Author |
+|----|------------------------|--------|
+| 16 | Fix login timeout      | alice  |
+| 14 | Refactor auth module   | bob    |
+
+## CI Status
+
+| Status      | Workflow | Branch/PR   | Commit  | Time    |
+|-------------|----------|-------------|---------|---------|
+| **[FAILURE]** | build    | PR #16      | abc1234 | 2h ago  |
+| [SUCCESS]   | build    | main        | def5678 | 5h ago  |
+| [SUCCESS]   | lint     | main        | def5678 | 5h ago  |
+\`\`\`
+
+If no CI is configured:
+\`\`\`
+## CI Status
+
+No CI workflows configured for this repository.
+\`\`\`

commands/plan-issues.md

@@ -16,12 +16,24 @@ context: fork
 3. **Identify job**: Which job to be done does this enable?
 4. **Understand the feature**: Analyze what "$1" involves
 5. **Explore the codebase** if needed to understand context
-6. **Break down** into discrete, actionable issues:
+
+6. **Discovery phase**: Before proposing issues, walk through the user workflow:
+   - Who is the specific user?
+   - What is their goal?
+   - What is their step-by-step workflow to reach that goal?
+   - What exists today?
+   - Where does the workflow break or have gaps?
+   - What's the MVP that delivers value?
+   
+   Present this as a workflow walkthrough before proposing any issues.
+
+7. **Break down** into discrete, actionable issues:
+   - Derive issues from the workflow gaps identified in discovery
    - Each issue should be independently completable
    - Clear dependencies between issues
    - Appropriate scope (not too big, not too small)
 
-7. **Present the plan** (include vision alignment if vision exists):
+8. **Present the plan** (include vision alignment if vision exists):
    ```
    ## Proposed Issues for: $1
 
@@ -30,12 +42,15 @@ context: fork
    Supports: [Milestone/Goal name]
 
    1. [Title] - Brief description
+      Addresses gap: [which workflow gap this solves]
       Dependencies: none
 
    2. [Title] - Brief description
+      Addresses gap: [which workflow gap this solves]
       Dependencies: #1
 
    3. [Title] - Brief description
+      Addresses gap: [which workflow gap this solves]
       Dependencies: #1, #2
    ```
 
@@ -45,7 +60,7 @@ context: fork
    - This should be added as a non-goal
    - Proceed anyway (with justification)
 
-8. **Ask for approval** before creating issues
+9. **Ask for approval** before creating issues
-9. **Create issues** in dependency order (blockers first)
+10. **Create issues** in dependency order (blockers first)
-10. **Link dependencies** using `tea issues deps add <issue> <blocker>` for each dependency
+11. **Link dependencies** using `tea issues deps add <issue> <blocker>` for each dependency
-11. **Present summary** with links to created issues and dependency graph
+12. **Present summary** with links to created issues and dependency graph

commands/pr.md

@@ -0,0 +1,147 @@
+---
+description: Create a PR from current branch. Auto-generates title and description from branch name and commits.
+---
+
+# Create Pull Request
+
+@~/.claude/skills/gitea/SKILL.md
+
+Quick PR creation from current branch - lighter than full `/work-issue` flow for when you're already on a branch with commits.
+
+## Prerequisites
+
+- Current branch is NOT main/master
+- Branch has commits ahead of main
+- Changes have been pushed to origin (or will be pushed)
+
+## Process
+
+### 1. Verify Branch State
+
+```bash
+# Check current branch
+git branch --show-current
+
+# Ensure we're not on main
+# If on main, abort with message: "Cannot create PR from main branch"
+
+# Check for commits ahead of main
+git log main..HEAD --oneline
+```
+
+### 2. Push if Needed
+
+```bash
+# Check if branch is tracking remote
+git status -sb
+
+# If not pushed or behind, push with upstream
+git push -u origin <branch-name>
+```
+
+### 3. Generate PR Title
+
+**Option A: Branch contains issue number** (e.g., `issue-42-add-feature`)
+
+Extract issue number and use format: `[Issue #<number>] <issue-title>`
+
+```bash
+tea issues <number>  # Get the actual issue title
+```
+
+**Option B: No issue number**
+
+Generate from branch name or recent commit messages:
+- Convert branch name from kebab-case to title case: `add-user-auth` -> `Add user auth`
+- Or use the most recent commit subject line
+
+### 4. Generate PR Description
+
+Analyze the diff and commits to generate a description:
+
+```bash
+# Get diff against main
+git diff main...HEAD --stat
+
+# Get commit messages
+git log main..HEAD --format="- %s"
+```
+
+Structure the description:
+
+```markdown
+## Summary
+[1-2 sentences describing the overall change]
+
+## Changes
+[Bullet points summarizing commits or key changes]
+
+[If issue linked: "Closes #<number>"]
+```
+
+### 5. Create PR
+
+Use tea CLI to create the PR:
+
+```bash
+tea pulls create --title "<generated-title>" --description "<generated-description>"
+```
+
+Capture the PR number from the output (e.g., "Pull Request #42 created").
+
+### 6. Auto-review
+
+Inform the user that auto-review is starting, then spawn the `code-reviewer` agent in background:
+
+```
+Task tool with:
+  - subagent_type: "code-reviewer"
+  - run_in_background: true
+  - prompt: |
+      Review PR #<PR_NUMBER> in the repository at <REPO_PATH>.
+
+      1. Checkout the PR: tea pulls checkout <PR_NUMBER>
+      2. Get the diff: git diff main...HEAD
+      3. Analyze for code quality, bugs, security, style, test coverage
+      4. Post structured review comment with tea comment
+      5. Merge with rebase if LGTM, otherwise leave for user
+```
+
+### 7. Display Result
+
+Show the user:
+- PR URL/number
+- Generated title and description
+- Status of auto-review (spawned in background)
+
+## Issue Linking
+
+To detect if branch is linked to an issue:
+
+1. Check branch name for patterns:
+   - `issue-<number>-*`
+   - `<number>-*`
+   - `*-#<number>`
+
+2. If issue number found:
+   - Fetch issue title from Gitea
+   - Use `[Issue #N] <issue-title>` format for PR title
+   - Add `Closes #N` to description
+
+## Example Output
+
+```
+Created PR #42: [Issue #15] Add /pr command
+
+## Summary
+Adds /pr command for quick PR creation from current branch.
+
+## Changes
+- Add commands/pr.md with auto-generation logic
+- Support issue linking from branch name
+
+Closes #15
+
+---
+Auto-review started in background. Check status with: tea pulls 42 --comments
+```

commands/review-pr.md

@@ -1,20 +1,66 @@
 ---
-description: Review a Gitea pull request. Fetches PR details, diff, and comments.
+description: Review a Gitea pull request. Fetches PR details, diff, and comments. Includes both code review and software architecture review.
 argument-hint: <pr-number>
 ---
 
 # Review PR #$1
 
 @~/.claude/skills/gitea/SKILL.md
+@~/.claude/skills/software-architecture/SKILL.md
+
+## 1. Gather Information
 
 1. **View PR details** with `--comments` flag to see description, metadata, and discussion
-2. **Get the diff** to review the changes
+2. **Get the diff** to review the changes:
+   ```bash
+   tea pulls checkout <number>
+   git diff main...HEAD
+   ```
+
+## 2. Code Review
 
 Review the changes and provide feedback on:
-- Code quality
+- Code quality and style
-- Potential bugs
+- Potential bugs or logic errors
 - Test coverage
-- Documentation
+- Documentation updates
+
+## 3. Software Architecture Review
+
+Spawn the software-architect agent for architectural analysis:
+
+```
+Task tool with:
+  - subagent_type: "software-architect"
+  - prompt: |
+      ANALYSIS_TYPE: pr-review
+      TARGET: <pr-number>
+      CONTEXT: [Include the PR diff and description]
+```
+
+The architecture review checks:
+- **Pattern consistency**: Changes follow existing codebase patterns
+- **Dependency direction**: Dependencies flow correctly (toward domain layer)
+- **Breaking changes**: API changes are flagged and justified
+- **Module boundaries**: Changes respect existing package boundaries
+- **Error handling**: Errors wrapped with context, proper error types used
+
+## 4. Present Findings
+
+Structure the review with two sections:
+
+### Code Review
+- Quality, bugs, style issues
+- Test coverage gaps
+- Documentation needs
+
+### Architecture Review
+- Summary of architectural concerns from agent
+- Pattern violations or anti-patterns detected
+- Dependency or boundary issues
+- Breaking change assessment
+
+## 5. User Actions
 
 Ask the user what action to take:
 - **Merge**: Post review summary as comment, then merge with rebase style

commands/roadmap.md

@@ -1,5 +1,9 @@
 ---
 description: View current issues as a roadmap. Shows open issues organized by status and dependencies.
+# Model: haiku is sufficient for fetching and organizing issue data.
+# This command reads issues and dependencies, then displays them in categories.
+# Basic categorization logic doesn't require advanced reasoning.
+model: haiku
 argument-hint:
 ---
 

commands/spawn-issues.md

@@ -0,0 +1,303 @@
+---
+allowed-tools: Bash, Task, Read, TaskOutput
+description: Orchestrate parallel issue implementation with review cycles
+argument-hint: <issue-number> [<issue-number>...]
+---
+
+# Spawn Issues (Orchestrator)
+
+Orchestrate parallel issue implementation: spawn workers, review PRs, fix feedback, until all approved.
+
+## Arguments
+
+One or more issue numbers separated by spaces: `$ARGUMENTS`
+
+Example: `/spawn-issues 42 43 44`
+
+## Orchestration Flow
+
+```
+Concurrent Pipeline - each issue flows independently:
+
+  Issue #42 ──► worker ──► PR #55 ──► review ──► fix? ──► ✓
+  Issue #43 ──► worker ──► PR #56 ──► review ──► ✓
+  Issue #44 ──► worker ──► PR #57 ──► review ──► fix ──► ✓
+
+As each step completes, immediately:
+1. Print a status update
+2. Start the next step for that issue
+
+Don't wait for all workers before reviewing - pipeline each issue.
+```
+
+## Status Updates
+
+Print a brief status update whenever any step completes:
+
+```
+[#42] Worker completed → PR #55 created
+[#43] Worker completed → PR #56 created
+[#42] Review: needs work → spawning fixer
+[#43] Review: approved ✓
+[#42] Fix completed → re-reviewing
+[#44] Worker completed → PR #57 created
+[#42] Review: approved ✓
+[#44] Review: approved ✓
+
+All done! Final summary:
+| Issue | PR  | Status   |
+|-------|-----|----------|
+| #42   | #55 | approved |
+| #43   | #56 | approved |
+| #44   | #57 | approved |
+```
+
+## Implementation
+
+### Step 1: Parse and Validate
+
+Parse `$ARGUMENTS` into a list of issue numbers. If empty, inform the user:
+```
+Usage: /spawn-issues <issue-number> [<issue-number>...]
+Example: /spawn-issues 42 43 44
+```
+
+### Step 2: Get Repository Info
+
+```bash
+REPO_PATH=$(pwd)
+REPO_NAME=$(basename $REPO_PATH)
+```
+
+### Step 3: Spawn All Issue Workers
+
+For each issue number, spawn a background issue-worker agent and track its task_id:
+
+```
+Task tool with:
+  - subagent_type: "issue-worker"
+  - run_in_background: true
+  - prompt: <issue-worker prompt below>
+```
+
+Track state for each issue:
+```
+issues = {
+  42: { task_id: "xxx", stage: "implementing", pr: null, branch: null, review_iterations: 0 },
+  43: { task_id: "yyy", stage: "implementing", pr: null, branch: null, review_iterations: 0 },
+  44: { task_id: "zzz", stage: "implementing", pr: null, branch: null, review_iterations: 0 },
+}
+```
+
+Print initial status:
+```
+Spawned 3 issue workers:
+  [#42] implementing...
+  [#43] implementing...
+  [#44] implementing...
+```
+
+**Issue Worker Prompt:**
+```
+You are an issue-worker agent. Implement issue #<NUMBER> autonomously.
+
+Context:
+- Repository path: <REPO_PATH>
+- Repository name: <REPO_NAME>
+- Issue number: <NUMBER>
+
+Process:
+1. Setup worktree:
+   cd <REPO_PATH> && git fetch origin
+   git worktree add ../<REPO_NAME>-issue-<NUMBER> -b issue-<NUMBER>-<short-title> origin/main
+   cd ../<REPO_NAME>-issue-<NUMBER>
+
+2. Get issue: tea issues <NUMBER> --comments
+
+3. Plan with TodoWrite, implement the changes
+
+4. Commit: git add -A && git commit -m "...\n\nCloses #<NUMBER>\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>"
+
+5. Push: git push -u origin <branch-name>
+
+6. Create PR: tea pulls create --title "[Issue #<NUMBER>] <title>" --description "Closes #<NUMBER>\n\n..."
+   Capture the PR number.
+
+7. Cleanup: cd <REPO_PATH> && git worktree remove ../<REPO_NAME>-issue-<NUMBER> --force
+
+8. Output EXACTLY this format (orchestrator parses it):
+   ISSUE_WORKER_RESULT
+   issue: <NUMBER>
+   pr: <PR_NUMBER>
+   branch: <branch-name>
+   status: <success|partial|failed>
+   title: <issue title>
+   summary: <1-2 sentence description>
+
+Work autonomously. If blocked, note it in PR description and report status as partial/failed.
+```
+
+### Step 4: Event-Driven Pipeline
+
+**Do NOT poll.** Wait for `<task-notification>` messages that arrive automatically when background tasks complete.
+
+When a notification arrives:
+1. Read the output file to get the result
+2. Parse the result and print status update
+3. Spawn the next stage (reviewer/fixer) in background
+4. Continue waiting for more notifications
+
+```
+On <task-notification> for task_id X:
+  - Find which issue this task belongs to
+  - Read output file, parse result
+  - Print status update
+  - If not terminal state, spawn next agent in background
+  - Update issue state
+  - If all issues terminal, print final summary
+```
+
+**State transitions:**
+
+```
+implementing → (worker done) → reviewing → (approved) → DONE
+                             → (needs-work) → fixing → reviewing...
+                             → (3 iterations) → needs-manual-review
+           → (worker failed) → FAILED
+```
+
+**On each notification, print status:**
+
+```
+[#42] Worker completed → PR #55 created, starting review
+[#43] Worker completed → PR #56 created, starting review
+[#42] Review: needs work → spawning fixer
+[#43] Review: approved ✓
+[#42] Fix completed → re-reviewing
+[#44] Worker completed → PR #57 created, starting review
+[#42] Review: approved ✓
+[#44] Review: approved ✓
+```
+
+### Step 5: Spawn Reviewers and Fixers
+
+When spawning reviewers, pass the PR number AND branch name from the issue worker result.
+Each reviewer/fixer uses its own worktree for isolation - this prevents parallel agents from interfering with each other.
+
+**Code Reviewer:**
+```
+Task tool with:
+  - subagent_type: "code-reviewer"
+  - run_in_background: true
+  - prompt: <code-reviewer prompt below>
+```
+
+**Code Reviewer Prompt:**
+```
+You are a code-reviewer agent. Review PR #<PR_NUMBER> autonomously.
+
+Context:
+- Repository path: <REPO_PATH>
+- Repository name: <REPO_NAME>
+- PR number: <PR_NUMBER>
+- PR branch: <BRANCH_NAME>
+
+Process:
+1. Setup worktree for isolated review:
+   cd <REPO_PATH> && git fetch origin
+   git worktree add ../<REPO_NAME>-review-<PR_NUMBER> origin/<BRANCH_NAME>
+   cd ../<REPO_NAME>-review-<PR_NUMBER>
+
+2. Get PR details: tea pulls <PR_NUMBER> --comments
+
+3. Review the diff: git diff origin/main...HEAD
+
+4. Analyze changes for:
+   - Code quality and style
+   - Potential bugs or logic errors
+   - Test coverage
+   - Documentation
+
+5. Post review comment: tea comment <PR_NUMBER> "<review summary>"
+
+6. Cleanup: cd <REPO_PATH> && git worktree remove ../<REPO_NAME>-review-<PR_NUMBER> --force
+
+7. Output EXACTLY this format:
+   REVIEW_RESULT
+   pr: <PR_NUMBER>
+   verdict: <approved|needs-work>
+   summary: <1-2 sentences>
+
+Work autonomously. Be constructive but thorough.
+```
+
+**PR Fixer Prompt:** (see below)
+
+### Step 6: Final Report
+
+When all issues reach terminal state, display summary:
+
+```
+All done!
+
+| Issue | PR  | Status              |
+|-------|-----|---------------------|
+| #42   | #55 | approved            |
+| #43   | #56 | approved            |
+| #44   | #57 | approved            |
+
+3 PRs created and approved
+```
+
+## PR Fixer
+
+When spawning pr-fixer for a PR that needs work:
+
+```
+Task tool with:
+  - subagent_type: "pr-fixer"
+  - run_in_background: true
+  - prompt: <pr-fixer prompt below>
+```
+
+**PR Fixer Prompt:**
+```
+You are a pr-fixer agent. Address review feedback on PR #<NUMBER>.
+
+Context:
+- Repository path: <REPO_PATH>
+- Repository name: <REPO_NAME>
+- PR number: <NUMBER>
+
+Process:
+1. Get feedback: tea pulls <NUMBER> --comments
+
+2. Setup worktree from PR branch:
+   cd <REPO_PATH> && git fetch origin
+   git worktree add ../<REPO_NAME>-pr-<NUMBER> origin/<branch-name>
+   cd ../<REPO_NAME>-pr-<NUMBER>
+   git checkout <branch-name>
+
+3. Address each piece of feedback
+
+4. Commit and push:
+   git add -A && git commit -m "Address review feedback\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>"
+   git push
+
+5. Cleanup: cd <REPO_PATH> && git worktree remove ../<REPO_NAME>-pr-<NUMBER> --force
+
+6. Output EXACTLY:
+   PR_FIXER_RESULT
+   pr: <NUMBER>
+   status: <fixed|partial|failed>
+   changes: <summary of fixes>
+
+Work autonomously. If feedback is unclear, make reasonable judgment calls.
+```
+
+## Error Handling
+
+- If an issue-worker fails, continue with others
+- If a review fails, mark as "review-failed" and continue
+- If pr-fixer fails after 3 iterations, mark as "needs-manual-review"
+- Always report final status even if some items failed

commands/spawn-pr-fixes.md

@@ -0,0 +1,121 @@
+---
+allowed-tools: Bash, Task, Read
+description: Spawn parallel background agents to address PR review feedback
+argument-hint: [pr-number...]
+---
+
+# Spawn PR Fixes
+
+Spawn background agents to address review feedback on multiple PRs in parallel. Each agent works in an isolated git worktree.
+
+## Arguments
+
+Optional PR numbers separated by spaces: `$ARGUMENTS`
+
+- With arguments: `/spawn-pr-fixes 12 15 18` - fix specific PRs
+- Without arguments: `/spawn-pr-fixes` - find and fix all PRs with requested changes
+
+## Process
+
+### Step 1: Get Repository Info
+
+```bash
+REPO_PATH=$(pwd)
+REPO_NAME=$(basename $REPO_PATH)
+```
+
+### Step 2: Determine PRs to Fix
+
+**If PR numbers provided**: Use those directly
+
+**If no arguments**: Find PRs needing work
+```bash
+# List open PRs
+tea pulls --state open
+
+# For each PR, check if it has review comments requesting changes
+tea pulls <number> --comments
+```
+
+Look for PRs where:
+- Review comments exist that haven't been addressed
+- PR is not approved yet
+- PR is open (not merged/closed)
+
+### Step 3: For Each PR
+
+1. Fetch PR title using `tea pulls <number>`
+
+2. Spawn background agent using Task tool:
+   ```
+   Task tool with:
+     - subagent_type: "pr-fixer"
+     - run_in_background: true
+     - prompt: See agent prompt below
+   ```
+
+### Agent Prompt
+
+For each PR, use this prompt:
+
+```
+You are a pr-fixer agent. Address review feedback on PR #<NUMBER> autonomously.
+
+Context:
+- Repository path: <REPO_PATH>
+- Repository name: <REPO_NAME>
+- PR number: <NUMBER>
+
+Instructions from @agents/pr-fixer/agent.md:
+
+1. Get PR details and review comments:
+   cd <REPO_PATH>
+   git fetch origin
+   tea pulls <NUMBER> --comments
+
+2. Setup worktree from PR branch:
+   git worktree add ../<REPO_NAME>-pr-<NUMBER> origin/<branch-name>
+   cd ../<REPO_NAME>-pr-<NUMBER>
+   git checkout <branch-name>
+
+3. Analyze feedback, create todos with TodoWrite
+
+4. Address each piece of feedback
+
+5. Commit and push:
+   git add -A && git commit with message "Address review feedback\n\n...\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>"
+   git push
+
+6. Spawn code-reviewer synchronously (NOT in background) to re-review
+
+7. If needs more work, fix and re-review (max 3 iterations)
+
+8. Cleanup (ALWAYS do this):
+   cd <REPO_PATH> && git worktree remove ../<REPO_NAME>-pr-<NUMBER> --force
+
+9. Output concise summary (5-10 lines max):
+   PR #<NUMBER>: <title>
+   Status: <fixed|partial|blocked>
+   Feedback addressed: <count> items
+   Review: <approved|needs-work|skipped>
+
+Work autonomously. Make judgment calls on ambiguous feedback. If blocked, note it in a commit message.
+```
+
+### Step 4: Report
+
+After spawning all agents, display:
+
+```
+Spawned <N> pr-fixer agents:
+
+| PR  | Title                    | Status     |
+|-----|--------------------------|------------|
+| #12 | Add /commit command      | spawned    |
+| #15 | Add /pr command          | spawned    |
+| #18 | Add CI status            | spawned    |
+
+Agents working in background. Monitor with:
+- Check PR list: tea pulls
+- Check worktrees: git worktree list
+```

commands/work-issue.md

@@ -6,12 +6,14 @@ argument-hint: <issue-number>
 # Work on Issue #$1
 
 @~/.claude/skills/gitea/SKILL.md
+@~/.claude/skills/software-architecture/SKILL.md
 
 1. **View the issue** with `--comments` flag to understand requirements and context
 2. **Create a branch**: `git checkout -b issue-$1-<short-kebab-title>`
 3. **Plan**: Use TodoWrite to break down the work based on acceptance criteria
-4. **Implement** the changes
+4. **Check architecture**: Review the project's vision.md Architecture section for project-specific patterns and divergences
-5. **Commit** with message referencing the issue
+5. **Implement** the changes following architectural patterns (DDD, event sourcing where appropriate)
-6. **Push** the branch to origin
+6. **Commit** with message referencing the issue
-7. **Create PR** with title "[Issue #$1] <title>" and body "Closes #$1"
+7. **Push** the branch to origin
-8. **Auto-review**: Inform the user that auto-review is starting, then spawn the `code-reviewer` agent in background (using `run_in_background: true`) with the PR number
+8. **Create PR** with title "[Issue #$1] <title>" and body "Closes #$1"
+9. **Auto-review**: Inform the user that auto-review is starting, then spawn the `code-reviewer` agent in background (using `run_in_background: true`) with the PR number

manifesto.md

@@ -51,6 +51,20 @@ We believe AI fundamentally changes how software is built:
 
 - **Iteration speed is a competitive advantage.** The faster you can go from idea to deployed code to learning, the faster you improve. AI collapses the feedback loop.
 
+### Architecture Beliefs
+
+We believe certain outcomes matter more than others when building systems:
+
+- **Auditability by default.** Systems should remember what happened, not just current state. History is valuable - for debugging, compliance, understanding, and recovery.
+
+- **Business language in code.** The words domain experts use should appear in the codebase. When code mirrors how the business thinks, everyone can reason about it.
+
+- **Independent evolution.** Parts of the system should change without breaking other parts. Loose coupling isn't just nice - it's how small teams stay fast as systems grow.
+
+- **Explicit over implicit.** Intent should be visible. Side effects should be traceable. When something important happens, the system should make that obvious.
+
+See [software-architecture.md](./software-architecture.md) for the patterns we use to achieve these outcomes.
+
 ### Quality Without Ceremony
 
 - Ship small, ship often

skills/capability-writing/SKILL.md

@@ -0,0 +1,424 @@
+---
+name: capability-writing
+description: >
+  Guide for designing and creating capabilities for the architecture repository.
+  A capability is a cohesive set of components (skill + command + agent).
+  Use when creating new skills, commands, or agents, or when extending the
+  AI workflow system. Includes templates, design guidance, and conventions.
+user-invocable: false
+---
+
+# Capability Writing
+
+How to design and create capabilities for the architecture repository. A capability is often a cohesive set of components (skill + command + agent) that work together.
+
+## Component Overview
+
+| Component | Location | Purpose | Example |
+|-----------|----------|---------|---------|
+| **Skill** | `skills/name/SKILL.md` | Knowledge Claude applies automatically | software-architecture |
+| **Command** | `commands/name.md` | User-invoked workflow entry point | /work-issue |
+| **Agent** | `agents/name/AGENT.md` | Isolated subtask handler with focused context | code-reviewer |
+
+## When to Use Each Component
+
+### Decision Tree
+
+```
+Start here: What do you need?
+    |
+    +--> Just knowledge to apply automatically?
+    |        --> Skill only
+    |
+    +--> User-initiated workflow using existing knowledge?
+    |        --> Command (reference skills via @)
+    |
+    +--> Complex isolated work needing focused context?
+    |        --> Command + Agent (agent uses skills)
+    |
+    +--> New domain expertise + workflow + isolated work?
+             --> Full capability (all three)
+```
+
+### Decision Matrix
+
+| Need | Component | Example |
+|------|-----------|---------|
+| Knowledge Claude should apply automatically | Skill | software-architecture, issue-writing |
+| User-invoked workflow | Command | /work-issue, /dashboard |
+| Isolated subtask with focused context | Agent | code-reviewer, issue-worker |
+| All three working together | Full capability | arch-review (skill + command + agent) |
+
+### Signs You Need Each Component
+
+**Create a Skill when:**
+- You explain the same concepts repeatedly
+- Quality is inconsistent without explicit guidance
+- Multiple commands need the same knowledge
+- There is a clear domain that does not fit existing skills
+
+**Create a Command when:**
+- Same workflow is used multiple times
+- User explicitly triggers the action
+- Approval checkpoints are needed
+- Multiple tools need orchestration
+
+**Create an Agent when:**
+- Task requires deep exploration that would pollute main context
+- Multiple skills work better together
+- Batch processing or parallel execution is needed
+- Specialist persona improves outputs
+
+## Component Templates
+
+### Skill Template
+
+Location: `skills/<name>/SKILL.md`
+
+```yaml
+---
+name: skill-name
+description: >
+  What this skill teaches and when to use it.
+  Include trigger conditions in description (not body).
+  List specific capabilities users would mention.
+user-invocable: false
+---
+
+# Skill Name
+
+Brief description of what this skill covers.
+
+## Core Concepts
+
+Explain fundamental ideas Claude needs to understand.
+
+## Patterns and Templates
+
+Provide reusable structures and formats.
+
+## Guidelines
+
+List rules, best practices, and quality standards.
+
+## Examples
+
+Show concrete illustrations of the skill in action.
+
+## Common Mistakes
+
+Document pitfalls to avoid.
+
+## Reference
+
+Quick-reference tables, checklists, or commands.
+```
+
+**Frontmatter fields:**
+
+| Field | Required | Description |
+|-------|----------|-------------|
+| `name` | Yes | Lowercase, hyphens, matches directory name |
+| `description` | Yes | What it does + when to use (max 1024 chars) |
+| `user-invocable` | No | Set `false` for reference-only skills |
+| `model` | No | Specific model: `haiku`, `sonnet`, `opus` |
+| `context` | No | Use `fork` for isolated context |
+| `allowed-tools` | No | Restrict available tools |
+
+### Command Template
+
+Location: `commands/<name>.md`
+
+```yaml
+---
+description: What this command does (one-line summary)
+argument-hint: <required> [optional]
+model: sonnet
+---
+
+# Command Title
+
+@~/.claude/skills/relevant-skill/SKILL.md
+
+1. **First step**: What to do
+2. **Second step**: What to do next
+3. **Ask for approval** before significant actions
+4. **Execute** the approved actions
+5. **Present results** with links and summary
+```
+
+**Frontmatter fields:**
+
+| Field | Required | Description |
+|-------|----------|-------------|
+| `description` | Yes | One-line summary for help/listings |
+| `argument-hint` | No | Shows expected args: `<required>`, `[optional]` |
+| `model` | No | Override model: `haiku`, `sonnet`, `opus` |
+| `context` | No | Use `fork` for isolated context |
+| `allowed-tools` | No | Restrict available tools |
+
+### Agent Template
+
+Location: `agents/<name>/AGENT.md`
+
+```yaml
+---
+name: agent-name
+description: What this agent does and when to spawn it
+model: sonnet
+skills: skill1, skill2
+disallowedTools:
+  - Edit
+  - Write
+---
+
+You are a [role] specialist that [primary function].
+
+## When Invoked
+
+Describe the process the agent follows:
+
+1. **Gather context**: What information to collect
+2. **Analyze**: What to evaluate
+3. **Act**: What actions to take
+4. **Report**: How to communicate results
+
+## Output Format
+
+Describe expected output structure.
+
+## Guidelines
+
+- Behavioral rules
+- Constraints
+- Quality standards
+```
+
+**Frontmatter fields:**
+
+| Field | Required | Description |
+|-------|----------|-------------|
+| `name` | Yes | Lowercase, hyphens, matches directory name |
+| `description` | Yes | What it does + when to spawn |
+| `model` | No | `haiku`, `sonnet`, `opus`, or `inherit` |
+| `skills` | No | Comma-separated skill names (not paths) |
+| `disallowedTools` | No | Tools to block (e.g., Edit, Write for read-only) |
+| `permissionMode` | No | `default` or `bypassPermissions` |
+
+## Model Selection Guidance
+
+| Model | Use When | Examples |
+|-------|----------|----------|
+| `haiku` | Simple fetch/display, formatting, mechanical tasks | /dashboard, /roadmap |
+| `sonnet` | Most commands and agents, balanced performance | /work-issue, issue-worker, code-reviewer |
+| `opus` | Deep reasoning, architectural analysis, complex judgment | software-architect, security auditor |
+
+### Decision Criteria
+
+- **Start with `sonnet`** - handles most tasks well
+- **Use `haiku` for volume** - speed and cost matter at scale
+- **Reserve `opus` for judgment** - when errors are costly or reasoning is complex
+- **Consider the stakes** - higher consequence tasks warrant more capable models
+
+## Naming Conventions
+
+### File and Folder Names
+
+| Component | Convention | Examples |
+|-----------|------------|----------|
+| Skill folder | kebab-case | `software-architecture`, `issue-writing` |
+| Skill file | UPPERCASE | `SKILL.md` |
+| Command file | kebab-case | `work-issue.md`, `review-pr.md` |
+| Agent folder | kebab-case | `code-reviewer`, `issue-worker` |
+| Agent file | UPPERCASE | `AGENT.md` |
+
+### Naming Patterns
+
+**Skills:** Name after the domain or knowledge area
+- Good: `gitea`, `issue-writing`, `software-architecture`
+- Bad: `utils`, `helpers`, `misc`
+
+**Commands:** Use verb or verb-phrase (actions)
+- Good: `work-issue`, `review-pr`, `create-issue`
+- Bad: `issue-work`, `pr-review`, `issue`
+
+**Agents:** Name by role or persona (recognizable specialist)
+- Good: `code-reviewer`, `issue-worker`, `software-architect`
+- Bad: `helper`, `do-stuff`, `agent1`
+
+## Referencing Skills
+
+### In Commands
+
+Use the `@` file reference syntax to guarantee skill content is loaded:
+
+```markdown
+@~/.claude/skills/gitea/SKILL.md
+@~/.claude/skills/issue-writing/SKILL.md
+```
+
+**Important:** Do NOT use phrases like "Use the gitea skill" - skills have only ~20% auto-activation rate. File references guarantee the content is available.
+
+### In Agents
+
+List skill names in the frontmatter (not paths):
+
+```yaml
+---
+name: product-manager
+skills: gitea, issue-writing, backlog-grooming
+---
+```
+
+The agent runtime loads these skills automatically.
+
+## Common Patterns
+
+### Approval Workflow (Commands)
+
+Always ask before significant actions:
+
+```markdown
+4. **Present plan** for approval
+5. **If approved**, create the issues
+6. **Present summary** with links
+```
+
+### Conditional Behavior (Commands)
+
+Handle optional arguments with mode switching:
+
+```markdown
+## If issue number provided ($1):
+1. Fetch specific issue
+2. Process it
+
+## If no argument (batch mode):
+1. List all issues
+2. Process each
+```
+
+### Spawning Agents from Commands
+
+Delegate complex subtasks:
+
+```markdown
+9. **Auto-review**: Spawn the `code-reviewer` agent with the PR number
+```
+
+### Read-Only Agents
+
+For analysis without modification:
+
+```yaml
+---
+name: code-reviewer
+disallowedTools:
+  - Edit
+  - Write
+---
+```
+
+## Anti-Patterns to Avoid
+
+### Overly Broad Components
+
+**Bad:** One skill/command/agent that does everything
+```markdown
+# Project Management
+Handles issues, PRs, releases, documentation, deployment...
+```
+
+**Good:** Focused components with clear responsibility
+```markdown
+# Issue Writing
+How to write clear, actionable issues.
+```
+
+### Vague Instructions
+
+**Bad:**
+```markdown
+1. Handle the issue
+2. Do the work
+3. Finish up
+```
+
+**Good:**
+```markdown
+1. **View the issue** with `--comments` flag
+2. **Create branch**: `git checkout -b issue-$1-<title>`
+3. **Commit** with message referencing the issue
+```
+
+### Missing Skill References
+
+**Bad:**
+```markdown
+Use the gitea skill to create an issue.
+```
+
+**Good:**
+```markdown
+@~/.claude/skills/gitea/SKILL.md
+
+Use `tea issues create --title "..." --description "..."`
+```
+
+### God Skills
+
+**Bad:** Single skill with 1000+ lines covering unrelated topics
+
+**Good:** Multiple focused skills that reference each other
+
+### Premature Agent Creation
+
+**Bad:** Creating an agent for every task
+
+**Good:** Use agents only when you need:
+- Context isolation
+- Skill composition
+- Parallel execution
+- Specialist persona
+
+## Detailed Documentation
+
+For comprehensive guides, see the `docs/` directory:
+
+- `docs/writing-skills.md` - Complete skill writing guide
+- `docs/writing-commands.md` - Complete command writing guide
+- `docs/writing-agents.md` - Complete agent writing guide
+
+These documents include:
+- Full frontmatter reference
+- Annotated examples from the codebase
+- Lifecycle management
+- Integration checklists
+
+## Checklists
+
+### Before Creating a Skill
+
+- [ ] Knowledge is used in multiple places (not just once)
+- [ ] Existing skills do not already cover this domain
+- [ ] Content is specific and actionable (not generic)
+- [ ] Frontmatter has descriptive `description` with trigger terms
+- [ ] File at `skills/<name>/SKILL.md`
+
+### Before Creating a Command
+
+- [ ] Workflow is repeatable (used multiple times)
+- [ ] User explicitly triggers it (not automatic)
+- [ ] Clear start and end points
+- [ ] Skills referenced via `@~/.claude/skills/<name>/SKILL.md`
+- [ ] Approval checkpoints before significant actions
+- [ ] File at `commands/<name>.md`
+
+### Before Creating an Agent
+
+- [ ] Built-in agents (Explore, Plan) are not sufficient
+- [ ] Context isolation or skill composition is needed
+- [ ] Clear role/persona emerges
+- [ ] `model` selection is deliberate (not just `inherit`)
+- [ ] `skills` list is right-sized (not too many)
+- [ ] File at `agents/<name>/AGENT.md`

skills/roadmap-planning/SKILL.md

@@ -15,7 +15,33 @@ How to plan features and create issues for implementation.
 - Who benefits and how?
 - What's the success criteria?
 
-### 2. Break Down the Work
+### 2. Discovery Phase
+
+Before breaking down work into issues, understand the user's workflow:
+
+| Question | Why It Matters |
+|----------|----------------|
+| **Who** is the user? | Specific persona, not "users" |
+| **What's their goal?** | The job they're trying to accomplish |
+| **What's their workflow?** | Step-by-step actions to reach the goal |
+| **What exists today?** | Current state and gaps |
+| **What's the MVP?** | Minimum to deliver value |
+
+**Walk through the workflow step by step:**
+1. User starts at: [starting point]
+2. User does: [action 1]
+3. System responds: [what happens]
+4. User does: [action 2]
+5. ... continue until goal is reached
+
+**Identify the gaps:**
+- Where does the workflow break today?
+- Which steps are missing or painful?
+- What's the smallest change that unblocks value?
+
+**Derive issues from workflow gaps** - not from guessing what might be needed. Each issue should address a specific gap in the user's workflow.
+
+### 3. Break Down the Work
 - Identify distinct components
 - Define boundaries between pieces
 - Aim for issues that are:
@@ -23,12 +49,12 @@ How to plan features and create issues for implementation.
   - Independently testable
   - Clear in scope
 
-### 3. Identify Dependencies
+### 4. Identify Dependencies
 - Which pieces must come first?
 - What can be parallelized?
 - Are there external blockers?
 
-### 4. Create Issues
+### 5. Create Issues
 - Follow issue-writing patterns
 - Reference dependencies explicitly
 - Use consistent labeling

skills/software-architecture/SKILL.md

@@ -0,0 +1,632 @@
+---
+name: software-architecture
+description: >
+  Architectural patterns for building systems: DDD, Event Sourcing, event-driven communication.
+  Use when implementing features, reviewing code, planning issues, refining architecture,
+  or making design decisions. Ensures alignment with organizational beliefs about
+  auditability, domain modeling, and independent evolution.
+user-invocable: false
+---
+
+# Software Architecture
+
+Architectural patterns and best practices. This skill is auto-triggered when implementing, reviewing, or planning work that involves architectural decisions.
+
+## Architecture Beliefs
+
+These outcome-focused beliefs (from our organization manifesto) guide architectural decisions:
+
+| Belief | Why It Matters |
+|--------|----------------|
+| **Auditability by default** | Systems should remember what happened, not just current state |
+| **Business language in code** | Domain experts' words should appear in the codebase |
+| **Independent evolution** | Parts should change without breaking other parts |
+| **Explicit over implicit** | Intent and side effects should be visible and traceable |
+
+## Beliefs → Patterns
+
+| Belief | Primary Pattern | Supporting Patterns |
+|--------|-----------------|---------------------|
+| Auditability by default | Event Sourcing | Immutable events, temporal queries |
+| Business language in code | Domain-Driven Design | Ubiquitous language, aggregates, bounded contexts |
+| Independent evolution | Event-driven communication | Bounded contexts, published language |
+| Explicit over implicit | Commands and Events | Domain events, clear intent |
+
+## Event Sourcing
+
+**Achieves:** Auditability by default
+
+Instead of storing current state, store the sequence of events that led to it.
+
+**Core concepts:**
+- **Events** are immutable facts about what happened, named in past tense: `OrderPlaced`, `PaymentReceived`
+- **State** is derived by replaying events, not stored directly
+- **Event store** is append-only - history is never modified
+
+**Why this matters:**
+- Complete audit trail for free
+- Debug by replaying history
+- Answer "what was the state at time X?"
+- Recover from bugs by fixing logic and replaying
+
+**Trade-offs:**
+- More complex than CRUD for simple cases
+- Requires thinking in events, not state
+- Eventually consistent read models
+
+## Domain-Driven Design
+
+**Achieves:** Business language in code
+
+The domain model reflects how the business thinks and talks.
+
+**Core concepts:**
+- **Ubiquitous language** - same terms in code, conversations, and documentation
+- **Bounded contexts** - explicit boundaries where terms have consistent meaning
+- **Aggregates** - clusters of objects that change together, with one root entity
+- **Domain events** - capture what happened in business terms
+
+**Why this matters:**
+- Domain experts can read and validate the model
+- New team members learn the domain through code
+- Changes in business rules map clearly to code changes
+
+**Trade-offs:**
+- Upfront investment in understanding the domain
+- Boundaries may need to shift as understanding grows
+- Overkill for pure technical/infrastructure code
+
+## Event-Driven Communication
+
+**Achieves:** Independent evolution
+
+Services communicate by publishing events, not calling each other directly.
+
+**Core concepts:**
+- **Publish events** when something important happens
+- **Subscribe to events** you care about
+- **No direct dependencies** between publisher and subscriber
+- **Eventual consistency** - accept that not everything updates instantly
+
+**Why this matters:**
+- Add new services without changing existing ones
+- Services can be deployed independently
+- Natural resilience - if a subscriber is down, events queue
+
+**Trade-offs:**
+- Harder to trace request flow
+- Eventual consistency requires different thinking
+- Need infrastructure for reliable event delivery
+
+## Commands and Events
+
+**Achieves:** Explicit over implicit
+
+Distinguish between requests (commands) and facts (events).
+
+**Core concepts:**
+- **Commands** express intent: `PlaceOrder`, `CancelSubscription`
+- Commands can be rejected (validation, business rules)
+- **Events** express facts: `OrderPlaced`, `SubscriptionCancelled`
+- Events are immutable - what happened, happened
+
+**Why this matters:**
+- Clear separation of "trying to do X" vs "X happened"
+- Commands validate, events just record
+- Enables replay - reprocess events with new logic
+
+## When to Diverge
+
+These patterns are defaults, not mandates. Diverge intentionally when:
+
+- **Simplicity wins** - a simple CRUD endpoint doesn't need event sourcing
+- **Performance requires it** - sometimes synchronous calls are necessary
+- **Team context** - patterns the team doesn't understand cause more harm than good
+- **Prototyping** - validate ideas before investing in full architecture
+
+When diverging, document the decision in the project's `vision.md` Architecture section.
+
+## Project-Level Architecture
+
+Each project documents architectural choices in `vision.md`:
+
+```markdown
+## Architecture
+
+This project follows organization architecture patterns.
+
+### Alignment
+- Event sourcing for [which aggregates/domains]
+- Bounded contexts: [list contexts and their responsibilities]
+- Event-driven communication between [which services]
+
+### Intentional Divergences
+| Area | Standard Pattern | What We Do Instead | Why |
+|------|------------------|-------------------|-----|
+```
+
+## Go-Specific Best Practices
+
+### Package Organization
+
+**Good package structure:**
+```
+project/
+├── cmd/                    # Application entry points
+│   └── server/
+│       └── main.go
+├── internal/               # Private packages
+│   ├── domain/             # Core business logic
+│   │   ├── user/
+│   │   └── order/
+│   ├── service/            # Application services
+│   ├── repository/         # Data access
+│   └── handler/            # HTTP/gRPC handlers
+├── pkg/                    # Public, reusable packages
+└── go.mod
+```
+
+**Package naming:**
+- Short, concise, lowercase: `user`, `order`, `auth`
+- Avoid generic names: `util`, `common`, `helpers`, `misc`
+- Name after what it provides, not what it contains
+- One package per concept, not per file
+
+**Package cohesion:**
+- A package should have a single, focused responsibility
+- Package internal files can use internal types freely
+- Minimize exported types - export interfaces, hide implementations
+
+### Interfaces
+
+**Accept interfaces, return structs:**
+```go
+// Good: Accept interface, return concrete type
+func NewUserService(repo UserRepository) *UserService {
+    return &UserService{repo: repo}
+}
+
+// Bad: Accept and return interface
+func NewUserService(repo UserRepository) UserService {
+    return &userService{repo: repo}
+}
+```
+
+**Define interfaces at point of use:**
+```go
+// Good: Interface defined where it's used (consumer owns the interface)
+package service
+
+type UserRepository interface {
+    FindByID(ctx context.Context, id string) (*User, error)
+}
+
+// Bad: Interface defined with implementation (producer owns the interface)
+package repository
+
+type UserRepository interface {
+    FindByID(ctx context.Context, id string) (*User, error)
+}
+```
+
+**Keep interfaces small:**
+- Prefer single-method interfaces
+- Large interfaces indicate missing abstraction
+- Compose small interfaces when needed
+
+### Error Handling
+
+**Wrap errors with context:**
+```go
+// Good: Wrap with context
+if err != nil {
+    return fmt.Errorf("fetching user %s: %w", id, err)
+}
+
+// Bad: Return bare error
+if err != nil {
+    return err
+}
+```
+
+**Use sentinel errors for expected conditions:**
+```go
+var ErrNotFound = errors.New("not found")
+var ErrConflict = errors.New("conflict")
+
+// Check with errors.Is
+if errors.Is(err, ErrNotFound) {
+    // handle not found
+}
+```
+
+**Error types for rich errors:**
+```go
+type ValidationError struct {
+    Field   string
+    Message string
+}
+
+func (e *ValidationError) Error() string {
+    return fmt.Sprintf("%s: %s", e.Field, e.Message)
+}
+
+// Check with errors.As
+var valErr *ValidationError
+if errors.As(err, &valErr) {
+    // handle validation error
+}
+```
+
+### Dependency Injection
+
+**Constructor injection:**
+```go
+type UserService struct {
+    repo   UserRepository
+    logger Logger
+}
+
+func NewUserService(repo UserRepository, logger Logger) *UserService {
+    return &UserService{
+        repo:   repo,
+        logger: logger,
+    }
+}
+```
+
+**Wire dependencies in main:**
+```go
+func main() {
+    // Create dependencies
+    db := database.Connect()
+    logger := slog.Default()
+
+    // Wire up services
+    userRepo := repository.NewUserRepository(db)
+    userService := service.NewUserService(userRepo, logger)
+    userHandler := handler.NewUserHandler(userService)
+
+    // Start server
+    http.Handle("/users", userHandler)
+    http.ListenAndServe(":8080", nil)
+}
+```
+
+**Avoid global state:**
+- No `init()` for service initialization
+- No package-level variables for dependencies
+- Pass context explicitly, don't store in structs
+
+### Testing
+
+**Table-driven tests:**
+```go
+func TestUserService_Create(t *testing.T) {
+    tests := []struct {
+        name    string
+        input   CreateUserInput
+        want    *User
+        wantErr error
+    }{
+        {
+            name:  "valid user",
+            input: CreateUserInput{Email: "test@example.com"},
+            want:  &User{Email: "test@example.com"},
+        },
+        {
+            name:    "invalid email",
+            input:   CreateUserInput{Email: "invalid"},
+            wantErr: ErrInvalidEmail,
+        },
+    }
+
+    for _, tt := range tests {
+        t.Run(tt.name, func(t *testing.T) {
+            // arrange, act, assert
+        })
+    }
+}
+```
+
+**Test doubles:**
+- Use interfaces for test doubles
+- Prefer hand-written mocks over generated ones for simple cases
+- Use `testify/mock` or `gomock` for complex mocking needs
+
+**Test package naming:**
+- `package user_test` for black-box testing (preferred)
+- `package user` for white-box testing when needed
+
+## Generic Architecture Patterns
+
+### Layered Architecture
+
+```
+┌─────────────────────────────────┐
+│         Presentation            │  HTTP handlers, CLI, gRPC
+├─────────────────────────────────┤
+│         Application             │  Use cases, orchestration
+├─────────────────────────────────┤
+│           Domain                │  Business logic, entities
+├─────────────────────────────────┤
+│        Infrastructure           │  Database, external services
+└─────────────────────────────────┘
+```
+
+**Rules:**
+- Dependencies point downward only
+- Upper layers depend on interfaces, not implementations
+- Domain layer has no external dependencies
+
+### SOLID Principles
+
+**Single Responsibility (S):**
+- Each module has one reason to change
+- Split code that changes for different reasons
+
+**Open/Closed (O):**
+- Open for extension, closed for modification
+- Add new behavior through new types, not changing existing ones
+
+**Liskov Substitution (L):**
+- Subtypes must be substitutable for their base types
+- Interfaces should be implementable without surprises
+
+**Interface Segregation (I):**
+- Clients shouldn't depend on interfaces they don't use
+- Prefer many small interfaces over few large ones
+
+**Dependency Inversion (D):**
+- High-level modules shouldn't depend on low-level modules
+- Both should depend on abstractions
+
+### Dependency Direction
+
+```
+                    ┌──────────────┐
+                    │    Domain    │
+                    │  (no deps)   │
+                    └──────────────┘
+                           ▲
+              ┌────────────┴────────────┐
+              │                         │
+      ┌───────┴───────┐         ┌───────┴───────┐
+      │  Application  │         │Infrastructure │
+      │ (uses domain) │         │(implements    │
+      └───────────────┘         │ domain intf)  │
+              ▲                 └───────────────┘
+              │
+      ┌───────┴───────┐
+      │ Presentation  │
+      │(calls app)    │
+      └───────────────┘
+```
+
+**Key insight:** Infrastructure implements domain interfaces, doesn't define them. This inverts the "natural" dependency direction.
+
+### Module Boundaries
+
+**Signs of good boundaries:**
+- Modules can be understood in isolation
+- Changes are localized within modules
+- Clear, minimal public API
+- Dependencies flow in one direction
+
+**Signs of bad boundaries:**
+- Circular dependencies between modules
+- "Shotgun surgery" - small changes require many file edits
+- Modules reach into each other's internals
+- Unclear ownership of concepts
+
+## Repository Health Indicators
+
+### Positive Indicators
+
+| Indicator | What to Look For |
+|-----------|------------------|
+| Clear structure | Obvious package organization, consistent naming |
+| Small interfaces | Most interfaces have 1-3 methods |
+| Explicit dependencies | Constructor injection, no globals |
+| Test coverage | Unit tests for business logic, integration tests for boundaries |
+| Error handling | Wrapped errors, typed errors for expected cases |
+| Documentation | CLAUDE.md accurate, code comments explain "why" |
+
+### Warning Signs
+
+| Indicator | What to Look For |
+|-----------|------------------|
+| God packages | `utils/`, `common/`, `helpers/` with 20+ files |
+| Circular deps | Package A imports B, B imports A |
+| Deep nesting | 4+ levels of directory nesting |
+| Huge files | Files with 500+ lines |
+| Interface pollution | Interfaces for everything, even single implementations |
+| Global state | Package-level variables, `init()` for setup |
+
+### Metrics to Track
+
+- **Package fan-out:** How many packages does each package import?
+- **Cyclomatic complexity:** How complex are the functions?
+- **Test coverage:** What percentage of code is tested?
+- **Import depth:** How deep is the import tree?
+
+## Review Checklists
+
+### Repository Audit Checklist
+
+Use this when evaluating overall repository health.
+
+**Structure:**
+- [ ] Clear package organization following Go conventions
+- [ ] No circular dependencies between packages
+- [ ] Appropriate use of `internal/` for private packages
+- [ ] `cmd/` for application entry points
+
+**Dependencies:**
+- [ ] Dependencies flow inward (toward domain)
+- [ ] Interfaces defined at point of use (not with implementation)
+- [ ] No global state or package-level dependencies
+- [ ] Constructor injection throughout
+
+**Code Quality:**
+- [ ] Consistent naming conventions
+- [ ] No "god" packages (utils, common, helpers)
+- [ ] Errors wrapped with context
+- [ ] Small, focused interfaces
+
+**Testing:**
+- [ ] Unit tests for domain logic
+- [ ] Integration tests for boundaries (DB, HTTP)
+- [ ] Tests are readable and maintainable
+- [ ] Test coverage for critical paths
+
+**Documentation:**
+- [ ] CLAUDE.md is accurate and helpful
+- [ ] vision.md explains the product purpose
+- [ ] Code comments explain "why", not "what"
+
+### Issue Refinement Checklist
+
+Use this when reviewing issues for architecture impact.
+
+**Scope:**
+- [ ] Issue is a vertical slice (user-visible value)
+- [ ] Changes are localized to specific packages
+- [ ] No cross-cutting concerns hidden in implementation
+
+**Design:**
+- [ ] Follows existing patterns in the codebase
+- [ ] New abstractions are justified
+- [ ] Interface changes are backward compatible (or breaking change is documented)
+
+**Dependencies:**
+- [ ] New dependencies are minimal and justified
+- [ ] No new circular dependencies introduced
+- [ ] Integration points are clearly defined
+
+**Testability:**
+- [ ] Acceptance criteria are testable
+- [ ] New code can be unit tested in isolation
+- [ ] Integration test requirements are clear
+
+### PR Review Checklist
+
+Use this when reviewing pull requests for architecture concerns.
+
+**Structure:**
+- [ ] Changes respect existing package boundaries
+- [ ] New packages follow naming conventions
+- [ ] No new circular dependencies
+
+**Interfaces:**
+- [ ] Interfaces are defined where used
+- [ ] Interfaces are minimal and focused
+- [ ] Breaking interface changes are justified
+
+**Dependencies:**
+- [ ] Dependencies injected via constructors
+- [ ] No new global state
+- [ ] External dependencies properly abstracted
+
+**Error Handling:**
+- [ ] Errors wrapped with context
+- [ ] Sentinel errors for expected conditions
+- [ ] Error types for rich error information
+
+**Testing:**
+- [ ] New code has appropriate test coverage
+- [ ] Tests are clear and maintainable
+- [ ] Edge cases covered
+
+## Anti-Patterns to Flag
+
+### God Packages
+
+**Problem:** Packages like `utils/`, `common/`, `helpers/` become dumping grounds.
+
+**Symptoms:**
+- 20+ files in one package
+- Unrelated functions grouped together
+- Package imported by everything
+
+**Fix:** Extract cohesive packages based on what they provide: `validation`, `httputil`, `timeutil`.
+
+### Circular Dependencies
+
+**Problem:** Package A imports B, and B imports A (directly or transitively).
+
+**Symptoms:**
+- Import cycle compile errors
+- Difficulty understanding code flow
+- Changes cascade unexpectedly
+
+**Fix:**
+- Extract shared types to a third package
+- Use interfaces to invert dependency
+- Merge packages if truly coupled
+
+### Leaky Abstractions
+
+**Problem:** Implementation details leak through abstraction boundaries.
+
+**Symptoms:**
+- Database types in domain layer
+- HTTP types in service layer
+- Framework types in business logic
+
+**Fix:** Define types at each layer, map between them explicitly.
+
+### Anemic Domain Model
+
+**Problem:** Domain objects are just data containers, logic is elsewhere.
+
+**Symptoms:**
+- Domain types have only getters/setters
+- All logic in "service" classes
+- Domain types can be in invalid states
+
+**Fix:** Put behavior with data. Domain types should enforce their own invariants.
+
+### Shotgun Surgery
+
+**Problem:** Small changes require editing many files across packages.
+
+**Symptoms:**
+- Feature adds touch 10+ files
+- Similar changes in multiple places
+- Copy-paste between packages
+
+**Fix:** Consolidate related code. If things change together, they belong together.
+
+### Feature Envy
+
+**Problem:** Code in one package is more interested in another package's data.
+
+**Symptoms:**
+- Many calls to another package's methods
+- Pulling data just to compute something
+- Logic that belongs elsewhere
+
+**Fix:** Move the code to where the data lives, or extract the behavior to a shared place.
+
+### Premature Abstraction
+
+**Problem:** Creating interfaces and abstractions before they're needed.
+
+**Symptoms:**
+- Interfaces with single implementations
+- "Factory" and "Manager" classes everywhere
+- Configuration for things that never change
+
+**Fix:** Write concrete code first. Extract abstractions when you have multiple implementations or need to break dependencies.
+
+### Deep Hierarchy
+
+**Problem:** Excessive layers of abstraction or inheritance.
+
+**Symptoms:**
+- 5+ levels of embedding/composition
+- Hard to trace code flow
+- Changes require understanding many layers
+
+**Fix:** Prefer composition over inheritance. Flatten hierarchies where possible.

skills/vision-management/SKILL.md

@@ -123,6 +123,17 @@ These extend the organization's guiding principles:
 These extend the organization's non-goals:
 
 - **[Non-goal].** [Explanation]
+
+## Architecture
+
+This project follows organization architecture patterns (see software-architecture skill).
+
+### Alignment
+- [Which patterns we use and where]
+
+### Intentional Divergences
+| Area | Standard Pattern | What We Do Instead | Why |
+|------|------------------|-------------------|-----|
 ```
 
 ### When to Update Vision

software-architecture.md

@@ -0,0 +1,130 @@
+# Software Architecture
+
+> **For Claude:** This content is mirrored in `skills/software-architecture/SKILL.md` which is auto-triggered when relevant. You don't need to load this file directly.
+
+This document describes the architectural patterns we use to achieve our [architecture beliefs](./manifesto.md#architecture-beliefs). It serves as human-readable organizational documentation.
+
+## Beliefs to Patterns
+
+| Belief | Primary Pattern | Supporting Patterns |
+|--------|-----------------|---------------------|
+| Auditability by default | Event Sourcing | Immutable events, temporal queries |
+| Business language in code | Domain-Driven Design | Ubiquitous language, aggregates, bounded contexts |
+| Independent evolution | Event-driven communication | Bounded contexts, published language |
+| Explicit over implicit | Commands and Events | Domain events, clear intent |
+
+## Event Sourcing
+
+**Achieves:** Auditability by default
+
+Instead of storing current state, we store the sequence of events that led to it.
+
+**Core concepts:**
+- **Events** are immutable facts about what happened, named in past tense: `OrderPlaced`, `PaymentReceived`
+- **State** is derived by replaying events, not stored directly
+- **Event store** is append-only - history is never modified
+
+**Why this matters:**
+- Complete audit trail for free
+- Debug by replaying history
+- Answer "what was the state at time X?"
+- Recover from bugs by fixing logic and replaying
+
+**Trade-offs:**
+- More complex than CRUD for simple cases
+- Requires thinking in events, not state
+- Eventually consistent read models
+
+## Domain-Driven Design
+
+**Achieves:** Business language in code
+
+The domain model reflects how the business thinks and talks.
+
+**Core concepts:**
+- **Ubiquitous language** - same terms in code, conversations, and documentation
+- **Bounded contexts** - explicit boundaries where terms have consistent meaning
+- **Aggregates** - clusters of objects that change together, with one root entity
+- **Domain events** - capture what happened in business terms
+
+**Why this matters:**
+- Domain experts can read and validate the model
+- New team members learn the domain through code
+- Changes in business rules map clearly to code changes
+
+**Trade-offs:**
+- Upfront investment in understanding the domain
+- Boundaries may need to shift as understanding grows
+- Overkill for pure technical/infrastructure code
+
+## Event-Driven Communication
+
+**Achieves:** Independent evolution
+
+Services communicate by publishing events, not calling each other directly.
+
+**Core concepts:**
+- **Publish events** when something important happens
+- **Subscribe to events** you care about
+- **No direct dependencies** between publisher and subscriber
+- **Eventual consistency** - accept that not everything updates instantly
+
+**Why this matters:**
+- Add new services without changing existing ones
+- Services can be deployed independently
+- Natural resilience - if a subscriber is down, events queue
+
+**Trade-offs:**
+- Harder to trace request flow
+- Eventual consistency requires different thinking
+- Need infrastructure for reliable event delivery
+
+## Commands and Events
+
+**Achieves:** Explicit over implicit
+
+Distinguish between requests (commands) and facts (events).
+
+**Core concepts:**
+- **Commands** express intent: `PlaceOrder`, `CancelSubscription`
+- Commands can be rejected (validation, business rules)
+- **Events** express facts: `OrderPlaced`, `SubscriptionCancelled`
+- Events are immutable - what happened, happened
+
+**Why this matters:**
+- Clear separation of "trying to do X" vs "X happened"
+- Commands validate, events just record
+- Enables replay - reprocess events with new logic
+
+## When to Diverge
+
+These patterns are defaults, not mandates. Diverge intentionally when:
+
+- **Simplicity wins** - a simple CRUD endpoint doesn't need event sourcing
+- **Performance requires it** - sometimes synchronous calls are necessary
+- **Team context** - patterns the team doesn't understand cause more harm than good
+- **Prototyping** - validate ideas before investing in full architecture
+
+When diverging, document the decision in the project's vision.md (see below).
+
+## Project-Level Architecture
+
+Each project should document its architectural choices in `vision.md` under an **Architecture** section:
+
+```markdown
+## Architecture
+
+This project follows organization architecture patterns.
+
+### Alignment
+- Event sourcing for [which aggregates/domains]
+- Bounded contexts: [list contexts and their responsibilities]
+- Event-driven communication between [which services]
+
+### Intentional Divergences
+| Area | Standard Pattern | What We Do Instead | Why |
+|------|------------------|-------------------|-----|
+| [area] | [expected pattern] | [actual approach] | [reasoning] |
+```
+
+This creates traceability: org beliefs → patterns → project decisions.