From e7eada4802ceebd86c83bcd6e3eca70152e7f331 Mon Sep 17 00:00:00 2001 From: Adam Malczewski Date: Thu, 11 Jun 2026 21:12:03 +0900 Subject: feat(lsp,cwd): LSP integration + per-conversation cwd; fix cache-warming cache bust MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit LSP + per-conversation CWD feature: - new bundled `lsp` extension: hand-rolled JSON-RPC codec (framing/rpc), lazy one-server-per-(serverID,root), per-cwd config resolution, on-demand `lsp` tool - `conversation-store`: getCwd/setCwd (cwdKey); `session-orchestrator` defaults a turn's cwd from the store - `transport-http`: cwd + lsp status endpoints; wire types in transport-contract - host-bin: register lsp; config wiring Cache-warming fix (the warm read 0% on the first reheat after a message): - warm assembled tools under a different cwd than the real turn (a reheat sends no cwd, and the warm service had no store fallback). The skills filter rewrites the cwd-sensitive `load_skill` description, so the tools block — the first bytes of the prompt-cache prefix — diverged and the cache missed entirely. Warm now resolves cwd as opts.cwd ?? conversationStore.getCwd(), mirroring handleMessage. - capture warm sends as `provider.request` spans flagged `warm:true` (thread a child logger into providerOpts) so warm vs real bodies are diffable (obs §3.1). - kernel logger: span-close now merges child-bound attrs like span-open, so a `warm:true` query finds the closed span (with usage/status), not just the open. Tests: warm forwards a warm-flagged logger; warm falls back to stored cwd; logger open/close attr consistency. Full suite green (873). --- GLOSSARY.md | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'GLOSSARY.md') diff --git a/GLOSSARY.md b/GLOSSARY.md index 259dc27..63b7ea8 100644 --- a/GLOSSARY.md +++ b/GLOSSARY.md @@ -46,6 +46,11 @@ | **skill** | A reusable instruction document (markdown) under a `.skills/` directory, loaded on demand into the conversation by the `load_skill` tool. Discovered from `~/.skills` (home) and `/.skills` (project); on a name clash the cwd skill shadows the home one. A skill's name is its filename without `.md`. | prompt snippet, macro | | **skill summary** | A skill file's "when to use this skill" line: line 1 of the md, valid only when line 2 is exactly `---`. Advertised (per-turn, cwd-aware) in the `load_skill` tool's description; on load the first two lines are stripped. A file lacking the `---` delimiter shows no summary but stays loadable. | — | | **tools filter** | The per-turn `FilterDescriptor` (`toolsFilter`, owned by `session-orchestrator`) through which extensions transform a turn's tool set before it reaches `runTurn`. Applied ONCE per turn so the tool definitions stay byte-stable across steps (prompt-cache safe). The first concrete use of the §3.2 context-assembly filter chain. | — | +| **LSP** | Language Server Protocol — the JSON-RPC-over-stdio (`Content-Length`-framed) protocol a `language server` speaks. Used as the adjective for the feature (the `lsp` extension, the `lsp` tool). | — | +| **language server** | A long-lived child process speaking `LSP` over stdio that provides `diagnostics`, hover, definition, references, and symbols for files in a `workspace root`. Spawned lazily, one process per `(serverID, workspaceRoot)`, from a config-resolved definition (command + extensions + root markers + initialization). | LSP server (as the process), lang server | +| **diagnostics** | The errors/warnings/hints a `language server` reports for a file — received both push (`textDocument/publishDiagnostics`) and pull (`textDocument/diagnostic`), then merged + deduped. | lints (when meaning LSP diagnostics) | +| **workspace root** | The directory a `language server` is rooted at (its `rootUri` and spawn cwd): the nearest root-marker ancestor of a file, bounded above by the conversation's `working directory`. | project root (when meaning the per-server root) | +| **working directory** | The per-conversation filesystem directory that tools and `language server`s operate within (`ToolExecuteContext.cwd`). Persisted per conversation by `conversation-store`; gettable/settable via the cwd endpoint; defaults a turn's cwd when `/chat` omits it. | cwd (spell out on first use), workdir (when meaning the conversation's directory) | ## Known vocabulary drift -- cgit v1.2.3