SpecWeave Router (DEPRECATED)

OBSOLETE AS OF v1.0.140+

Plugin detection and routing is now handled by the detect-intent command, which is called automatically from the user-prompt-submit.sh hook BEFORE every prompt.

DO NOT USE THIS SKILL - it no longer controls plugin installation or routing.

Current Architecture (v1.0.140+)

User Prompt
    ↓
user-prompt-submit.sh hook (AUTOMATIC)
    ↓
specweave detect-intent --file "$PROMPT_TMP_FILE" --install --silent
    ↓
LLM (Claude Haiku) analyzes prompt
    ↓
Returns: { plugins: [...], increment: {...}, routing: {...} }
    ↓
Auto-installs missing plugins
    ↓
Injects TDD context if testing.defaultTestMode: "TDD"
    ↓
Original prompt continues

What detect-intent Does

The detect-intent command (in src/cli/commands/detect-intent.ts) uses LLM to:

1. Detect plugins needed - Based on prompt keywords/context
2. Suggest increment actions - new, reopen, small_fix, hotfix, none
3. Route to skills - Which specialized skills should handle the task

TDD Context Injection

The hook (user-prompt-submit.sh lines 599-714) also:

1. Checks testing.defaultTestMode in config
2. If "TDD", injects TDD context banner into every prompt
3. Checks per-increment overrides via testing: frontmatter

TDD Configuration Priority:

Per-increment (tasks.md frontmatter) > Project config (.specweave/config.json) > Off

LSP Plugins Reference

For reference, these official LSP plugins are still valid and may be auto-detected:

Language/Framework	Plugin
C#, .NET, ASP.NET	csharp-lsp@claude-plugins-official
Go, Golang	gopls-lsp@claude-plugins-official
Java, Spring	jdtls-lsp@claude-plugins-official
Kotlin	kotlin-lsp@claude-plugins-official
PHP, Laravel	php-lsp@claude-plugins-official
Lua, Neovim	lua-lsp@claude-plugins-official
C, C++	clangd-lsp@claude-plugins-official

SpecWeave Plugin Priority

SpecWeave plugins take priority over official plugins for:

Service	Use This	NOT This
GitHub	sw-github@specweave	github@claude-plugins-official
JIRA	sw-jira@specweave	Any official JIRA plugin
Azure DevOps	sw-ado@specweave	Any official ADO plugin

Migration Notes

If you were invoking this skill directly:

// OLD (deprecated):
Skill({ skill: "sw-router:router" })

// NEW (automatic):
// The user-prompt-submit hook handles this automatically.
// No explicit invocation needed.

// For explicit plugin installation:
// Use CLI: specweave detect-intent "prompt" --install

See Also

• src/cli/commands/detect-intent.ts - Plugin detection implementation
• plugins/specweave/hooks/user-prompt-submit.sh - Hook that calls detect-intent
• src/core/lazy-loading/llm-plugin-detector.ts - LLM-based plugin detection
• .specweave/docs/internal/guides/tdd-config-behavior-mapping.md - TDD configuration guide