prompts: add tools-lsp prompt, wire into all agents

agents/coding.json

@@ -4,6 +4,7 @@
     "prime tools-task 2>/dev/null || true",
     "$OLLIE/x/prime agent-coding",
     "$OLLIE/x/prime tools-file",
+    "$OLLIE/x/prime tools-lsp",
     "$OLLIE/x/prime tools-reasoning",
     "$OLLIE/x/prime tools-memory",
     "$OLLIE/x/prime tools-subagent",

agents/default.json

@@ -3,6 +3,7 @@
     "$OLLIE/x/prime SYSTEM_PROMPT",
     "prime tools-task 2>/dev/null || true",
     "$OLLIE/x/prime tools-file",
+    "$OLLIE/x/prime tools-lsp",
     "$OLLIE/x/prime tools-reasoning",
     "$OLLIE/x/prime tools-memory",
     "$OLLIE/x/prime tools-subagent",

agents/devops.json

@@ -4,6 +4,7 @@
     "prime tools-task 2>/dev/null || true",
     "$OLLIE/x/prime agent-devops",
     "$OLLIE/x/prime tools-file",
+    "$OLLIE/x/prime tools-lsp",
     "$OLLIE/x/prime tools-reasoning",
     "$OLLIE/x/prime tools-memory",
     "$OLLIE/x/prime tools-subagent",

agents/qa.json

@@ -4,6 +4,7 @@
     "prime tools-task 2>/dev/null || true",
     "$OLLIE/x/prime agent-qa",
     "$OLLIE/x/prime tools-file",
+    "$OLLIE/x/prime tools-lsp",
     "$OLLIE/x/prime tools-reasoning",
     "$OLLIE/x/prime tools-memory",
     "$OLLIE/x/prime tools-subagent",

agents/reviewer.json

@@ -4,6 +4,7 @@
     "prime tools-task 2>/dev/null || true",
     "$OLLIE/x/prime agent-reviewer",
     "$OLLIE/x/prime tools-file",
+    "$OLLIE/x/prime tools-lsp",
     "$OLLIE/x/prime tools-reasoning",
     "$OLLIE/x/prime tools-memory",
     "$OLLIE/x/prime tools-subagent",

agents/sysarchitect.json

@@ -4,6 +4,7 @@
     "prime tools-task 2>/dev/null || true",
     "$OLLIE/x/prime agent-sysarchitect",
     "$OLLIE/x/prime tools-file",
+    "$OLLIE/x/prime tools-lsp",
     "$OLLIE/x/prime tools-reasoning",
     "$OLLIE/x/prime tools-memory",
     "$OLLIE/x/prime tools-subagent",

agents/writer.json

@@ -4,6 +4,7 @@
     "prime tools-task 2>/dev/null || true",
     "$OLLIE/x/prime agent-writer",
     "$OLLIE/x/prime tools-file",
+    "$OLLIE/x/prime tools-lsp",
     "$OLLIE/x/prime tools-reasoning",
     "$OLLIE/x/prime tools-memory",
     "$OLLIE/x/prime tools-subagent",

prompts/tools-lsp.md

@@ -0,0 +1,32 @@
+# LSP Tools
+
+Code intelligence via language servers (gopls, clangd, intelephense). The bridge daemon starts automatically on first use and stays alive between calls.
+
+| Tool | Args | Output |
+|------|------|--------|
+| `lsp_definition` | `<file> <line> <col>` | Definition location(s) as `file:line:col` |
+| `lsp_references` | `<file> <line> <col>` | All references as `file:line:col` |
+| `lsp_hover` | `<file> <line> <col>` | Type signature and documentation |
+| `lsp_rename` | `<file> <line> <col> <new_name>` | Applies rename across workspace, prints summary |
+| `lsp_symbols` | `<file> [--workspace]` | Symbols in file or workspace-wide search |
+| `lsp_diagnostics` | `<file>` | Errors and warnings with positions |
+
+**Trigger condition**: when you need semantic code understanding — finding callers before refactoring, checking a type signature, renaming across a codebase, or verifying a file compiles cleanly.
+
+**Calling convention**:
+```
+execute_code: steps=[{tool: "lsp_definition",  args: ["/abs/path/to/file.go", "42", "10"]}]
+execute_code: steps=[{tool: "lsp_references",  args: ["/abs/path/to/file.go", "42", "10"]}]
+execute_code: steps=[{tool: "lsp_hover",       args: ["/abs/path/to/file.go", "42", "10"]}]
+execute_code: steps=[{tool: "lsp_rename",      args: ["/abs/path/to/file.go", "42", "10", "NewName"]}]
+execute_code: steps=[{tool: "lsp_symbols",     args: ["/abs/path/to/file.go"]}]
+execute_code: steps=[{tool: "lsp_diagnostics", args: ["/abs/path/to/file.go"]}]
+```
+
+**Line/col are 1-indexed** — matching `file_read` output. Use the line numbers from `file_read` directly.
+
+**Supported languages**: Go (`.go`), C/C++ (`.c`, `.h`, `.cc`, `.cpp`, `.cxx`, `.hpp`), PHP (`.php`).
+
+**Prefer `lsp_rename` over manual find-and-replace** for symbol renames — it understands scope, interfaces, and cross-package references.
+
+**Prefer `lsp_references` over `file_grep`** when you need semantic references (not just text matches) — it won't return comments, strings, or unrelated identifiers that happen to share a name.