feat(dbt-tools): build entire project when altimate-dbt build has no --model

.opencode/skills/dbt-analyze/SKILL.md

@@ -111,7 +111,7 @@ If no manifest is available:
 1. Run `lineage_check` on the changed SQL
 2. Show column-level data flow
 3. Note: downstream impact requires a manifest
-4. Suggest: `altimate-dbt build-project` to generate one
+4. Suggest: `altimate-dbt build` to generate one
 
 ## Common Mistakes
 

.opencode/skills/dbt-analyze/references/altimate-dbt-commands.md

@@ -20,10 +20,10 @@ altimate-dbt info                          # Project name, adapter, root
 ## Build & Run
 
 ```bash
-altimate-dbt build --model <name> [--downstream]   # compile + run + test
+altimate-dbt build                                  # full project build (compile + run + test)
+altimate-dbt build --model <name> [--downstream]   # build a single model
 altimate-dbt run --model <name> [--downstream]      # materialize only
 altimate-dbt test --model <name>                     # run tests only
-altimate-dbt build-project                           # full project build
 ```
 
 ## Compile

.opencode/skills/dbt-develop/references/altimate-dbt-commands.md

@@ -20,10 +20,10 @@ altimate-dbt info                          # Project name, adapter, root
 ## Build & Run
 
 ```bash
-altimate-dbt build --model <name> [--downstream]   # compile + run + test
+altimate-dbt build                                  # full project build (compile + run + test)
+altimate-dbt build --model <name> [--downstream]   # build a single model
 altimate-dbt run --model <name> [--downstream]      # materialize only
 altimate-dbt test --model <name>                     # run tests only
-altimate-dbt build-project                           # full project build
 ```
 
 ## Compile

.opencode/skills/dbt-docs/references/altimate-dbt-commands.md

@@ -20,10 +20,10 @@ altimate-dbt info                          # Project name, adapter, root
 ## Build & Run
 
 ```bash
-altimate-dbt build --model <name> [--downstream]   # compile + run + test
+altimate-dbt build                                  # full project build (compile + run + test)
+altimate-dbt build --model <name> [--downstream]   # build a single model
 altimate-dbt run --model <name> [--downstream]      # materialize only
 altimate-dbt test --model <name>                     # run tests only
-altimate-dbt build-project                           # full project build
 ```
 
 ## Compile

.opencode/skills/dbt-test/references/altimate-dbt-commands.md

@@ -20,10 +20,10 @@ altimate-dbt info                          # Project name, adapter, root
 ## Build & Run
 
 ```bash
-altimate-dbt build --model <name> [--downstream]   # compile + run + test
+altimate-dbt build                                  # full project build (compile + run + test)
+altimate-dbt build --model <name> [--downstream]   # build a single model
 altimate-dbt run --model <name> [--downstream]      # materialize only
 altimate-dbt test --model <name>                     # run tests only
-altimate-dbt build-project                           # full project build
 ```
 
 ## Compile

.opencode/skills/dbt-troubleshoot/references/altimate-dbt-commands.md

@@ -20,10 +20,10 @@ altimate-dbt info                          # Project name, adapter, root
 ## Build & Run
 
 ```bash
-altimate-dbt build --model <name> [--downstream]   # compile + run + test
+altimate-dbt build                                  # full project build (compile + run + test)
+altimate-dbt build --model <name> [--downstream]   # build a single model
 altimate-dbt run --model <name> [--downstream]      # materialize only
 altimate-dbt test --model <name>                     # run tests only
-altimate-dbt build-project                           # full project build
 ```
 
 ## Compile

packages/dbt-tools/src/commands/build.ts

@@ -2,7 +2,7 @@ import type { DBTProjectIntegrationAdapter, CommandProcessResult } from "@altima
 
 export async function build(adapter: DBTProjectIntegrationAdapter, args: string[]) {
   const model = flag(args, "model")
-  if (!model) return { error: "Missing --model" }
+  if (!model) return project(adapter)
   const downstream = args.includes("--downstream")
   const result = await adapter.unsafeBuildModelImmediately({
     plusOperatorLeft: "",

packages/dbt-tools/src/index.ts

@@ -11,10 +11,9 @@ const USAGE = {
     info: "Get project info (paths, targets, version)",
     compile: "Compile a model (Jinja to SQL) --model <name>",
     "compile-query": "Compile a raw query --query <sql> [--model <name>]",
-    build: "Build a model --model <name> [--downstream]",
+    build: "Build project, or a single model with --model <name> [--downstream]",
     run: "Run a model --model <name> [--downstream]",
     test: "Test a model --model <name>",
-    "build-project": "Build entire project",
     execute: "Execute SQL --query <sql> [--model <name>] [--limit <n>]",
     columns: "Get columns of model --model <name>",
     "columns-source": "Get columns of source --source <name> --table <name>",
@@ -171,9 +170,6 @@ async function main() {
       case "test":
         result = await (await import("./commands/build")).test(adapter, rest)
         break
-      case "build-project":
-        result = await (await import("./commands/build")).project(adapter)
-        break
       case "execute":
         result = await (await import("./commands/execute")).execute(adapter, rest)
         break

packages/dbt-tools/test/build.test.ts

@@ -0,0 +1,57 @@
+import { describe, test, expect, mock } from "bun:test"
+import { build } from "../src/commands/build"
+import type { DBTProjectIntegrationAdapter } from "@altimateai/dbt-integration"
+
+function makeAdapter(overrides: Partial<DBTProjectIntegrationAdapter> = {}): DBTProjectIntegrationAdapter {
+  return {
+    unsafeBuildModelImmediately: mock(() => Promise.resolve({ stdout: "model built", stderr: "" })),
+    unsafeBuildProjectImmediately: mock(() => Promise.resolve({ stdout: "project built", stderr: "" })),
+    unsafeRunModelImmediately: mock(() => Promise.resolve({ stdout: "", stderr: "" })),
+    unsafeRunModelTestImmediately: mock(() => Promise.resolve({ stdout: "", stderr: "" })),
+    dispose: mock(() => Promise.resolve()),
+    ...overrides,
+  } as unknown as DBTProjectIntegrationAdapter
+}
+
+describe("build command", () => {
+  test("build without --model builds entire project", async () => {
+    const adapter = makeAdapter()
+    const result = await build(adapter, [])
+    expect(adapter.unsafeBuildProjectImmediately).toHaveBeenCalledTimes(1)
+    expect(adapter.unsafeBuildModelImmediately).not.toHaveBeenCalled()
+    expect(result).toEqual({ stdout: "project built" })
+  })
+
+  test("build --model <name> builds single model", async () => {
+    const adapter = makeAdapter()
+    const result = await build(adapter, ["--model", "orders"])
+    expect(adapter.unsafeBuildModelImmediately).toHaveBeenCalledTimes(1)
+    expect(adapter.unsafeBuildModelImmediately).toHaveBeenCalledWith({
+      plusOperatorLeft: "",
+      modelName: "orders",
+      plusOperatorRight: "",
+    })
+    expect(adapter.unsafeBuildProjectImmediately).not.toHaveBeenCalled()
+    expect(result).toEqual({ stdout: "model built" })
+  })
+
+  test("build --model <name> --downstream sets plusOperatorRight", async () => {
+    const adapter = makeAdapter()
+    await build(adapter, ["--model", "orders", "--downstream"])
+    expect(adapter.unsafeBuildModelImmediately).toHaveBeenCalledWith({
+      plusOperatorLeft: "",
+      modelName: "orders",
+      plusOperatorRight: "+",
+    })
+  })
+
+  test("build surfaces stderr as error", async () => {
+    const adapter = makeAdapter({
+      unsafeBuildProjectImmediately: mock(() =>
+        Promise.resolve({ stdout: "partial output", stderr: "compilation error", fullOutput: "" }),
+      ),
+    })
+    const result = await build(adapter, [])
+    expect(result).toEqual({ error: "compilation error", stdout: "partial output" })
+  })
+})