docs: correct out-of-date and wrong documentation

src/sqlbuild/.agents/skills/sqlbuild/references/docs/cli/build.md

@@ -9,6 +9,7 @@ Online: https://sqlbuild.com/docs/cli/build/
 ## Contents
 
 - Usage
+- Global options
 - Flags
 - Fast iteration
 - Execution order
@@ -27,6 +28,18 @@ Compiles, plans, and executes the selected build lifecycle, running the full sel
 sqb --project-dir <path> build [flags]
 ```
 
+## Global options
+
+These options apply to every `sqb` command and go before the command name, as in
+`sqb --debug build`:
+
+| Option | Description |
+|--------|-------------|
+| `--project-dir <path>` | Run against the project in `<path>` instead of the current directory |
+| `--no-color` | Print without colour |
+| `--debug` | Print detailed progress, the SQL each step runs, and internal diagnostics to stderr; implies `--verbose` |
+| `--version`, `-V` | Print the SQLBuild version |
+
 ## Flags
 
 | Flag | Description |
@@ -50,7 +63,7 @@ sqb --project-dir <path> build [flags]
 | `--load` | Explicitly load managed sources before building |
 | `--no-load` | Skip automatic source loading |
 | `--reload` | Reload managed sources (passes `is_reload=True` to loaders) |
-| `--include-stale-upstreams` | Expand selection to include stale upstream models needed for coherence |
+| `--selection-diagnostics` | Warn when a selected model will build on changed upstream models that are not selected; see [Selection and staleness](../concepts/planning/selection-and-staleness.md) |
 | `--manifest` | Generate `target/manifest.json` with plan-aware project metadata |
 | `--select`, `-s` | Select specific models |
 | `--exclude` | Exclude specific models |
@@ -69,7 +82,7 @@ This replaces the former `sqb run` command. The full lifecycle (tests + audits)
 ## Execution order
 
 1. Managed sources are loaded (unless `--no-load`)
-2. Seeds are loaded (if changed)
+2. Selected seeds are loaded
 3. Source audits run before their dependent models (unless `--no-audits`)
 4. SQL unit tests run before their target model (unless `--no-tests`)
 5. Models are materialized in DAG topological order
@@ -84,24 +97,36 @@ audit reads, so the audit can gate the resource like its other audits. See
 ```
 Execution  sqb build  (concurrency: 1)
 
-   1/13  seed      waffle_types                                          OK     0.09s
-   2/13  view      stg_customers                                         OK     0.05s
-           audit     not_null (customer_id)                              PASS
-           audit     unique (customer_id)                                PASS
-   3/13  view      stg_orders                                            OK     0.03s
+   1/17  source    raw__customers                                        OK     0.05s  rows=5
+   2/17  source    raw__orders                                           OK     0.03s  rows=10
+
+   3/17  seed      waffle_types                                          OK     0.03s
+   7/17  view      stg_orders                                            OK     0.04s
            test      test_stg_orders                                     PASS
+             expect  expected stg_orders                                 PASS
+             expect  assertion order_ids_are_not_null                    PASS
            audit     not_null (order_id)                                 PASS
            audit     unique (order_id)                                   PASS
-  10/13  table     hourly_order_activity  (delete_insert)                OK     0.16s
-           audit (d) expression_is_true                                  PASS  4/4
-           audit (d) not_null (activity_hour)                            PASS  4/4
-           audit (f) expression_is_true                                  PASS
+           audit     not_null (customer_id)                              PASS
+           audit     relationships (waffle_type_id)                      PASS
+           audit     accepted_values (status)                            PASS
+  13/17  table     hourly_order_activity  (delete_insert)                OK     0.24s
+         5 batches (1d)    range 2026-03-31T09:00:00 → 2026-04-04T14:00:00    8 rows
+           audit (d) orders_placed_is_non_negative                       PASS  5/5
+           audit (d) not_null (activity_hour)                            PASS  5/5
+           audit (f) orders_placed_is_non_negative                       PASS
            audit (f) not_null (activity_hour)                            PASS
 
-Completed successfully.
-PASS=66  WARN=0  FAIL=0  SKIP=0  TOTAL=66  (1.09s)
+✓ Completed successfully  PASS=99  WARN=0  FAIL=0  INSUFFICIENT=0  SKIP=0  TOTAL=99  (2.13s)
 ```
 
+Each resource prints one row when it finishes, followed by its tests and audits. Rows for
+individual warehouse statements and for steps inside a resource, such as `Create staging relation`,
+`Promote relation`, `loader callable`, or audit evaluation, appear only with `sqb --debug build`.
+Without `--debug`, a statement that is still running after 30 seconds prints a `RUNNING` row every
+30 seconds, with its elapsed time and, when the warehouse reports one, its query ID. A failed
+statement or step still prints its `FAIL` row.
+
 ## Deferred builds
 
 Use `--defer-to` to resolve unselected model references against another target. This lets you build a subset of models in dev while referencing production tables for everything else:

src/sqlbuild/.agents/skills/sqlbuild/references/docs/cli/clone.md

@@ -10,8 +10,8 @@ Copies selected relations from one target to another. It uses adapter-native clo
 
 No `manifest.json` generation or artifact management is required. Clone works directly against live targets.
 
-When `--to` is omitted, the destination is the active target selected by `--target`,
-`sqlbuild_local.toml`, or `default_target`, in that order.
+When `--to` is omitted, the destination is the active target selected by `sqlbuild_local.toml`
+or `default_target`, in that order.
 
 `--from` selects only the origin namespace and its clone-origin policy. `--to`, or the active
 target when it is omitted, selects the sole physical connection used by the operation. The

src/sqlbuild/.agents/skills/sqlbuild/references/docs/cli/compile.md

@@ -43,7 +43,7 @@ sqb --project-dir <path> compile [flags]
 ## What compile does
 
 1. **Discovery** - finds `sqlbuild_project.toml`, scans for models, sources, seeds, functions, audits, tests, and macros
-2. **Graph resolution** - resolves `ref()` and `source()` calls, expands macros, orders models by dependency
+2. **Graph resolution** - resolves `__ref()`, `__source()`, and `__seed()` references, expands macros, orders models by dependency
 3. **SQL validation** - validates SQL syntax (when SQL analysis is enabled)
 4. **Column lineage** - analyzes column-level dependencies across models (fast mode by default)
 5. **Contract validation** - checks declared column contracts against inferred query output
@@ -217,17 +217,17 @@ sqb compile
 ```
 
 ```
-Compile ready (12 models)
+Compile ready  12 models
 
-  stg_customers              OK  3 columns
-  stg_orders                 OK  5 columns
-  stg_payments               OK  4 columns
-  fact_orders                OK  6 columns
-  dim_customers              OK  4 columns
-  daily_revenue              OK  3 columns
-  ...
+├── daily_revenue                      OK   6 columns
+├── dim_customers                      OK   7 columns
+├── fact_orders                        OK   13 columns
+├── stg_customers                      OK   5 columns
+├── stg_orders                         OK   6 columns
+└── stg_payments                       OK   6 columns
+...
 
-  Compiled: 12 models, 1 seed, 5 functions, 0 errors, 0 warnings
+✓ Project compiled  12 models, 1 seed, 2 functions, 0 errors, 0 warnings
   Wrote: target/compiled/
 ```
 

src/sqlbuild/.agents/skills/sqlbuild/references/docs/cli/dag.md

@@ -96,7 +96,7 @@ Each node represents a source, seed, model, or function:
 | Field | Description |
 |-------|-------------|
 | `id` | Unique identifier (`{kind}:{name}`) |
-| `kind` | `source`, `seed`, `model`, or `function` |
+| `kind` | `source`, `seed`, `model`, `udf` (scalar function), or `table_fn` (table function) |
 | `name` | Resource name |
 | `asset_key` | Tuple used as the Dagster asset key (typically `[schema, name]` or `[database, schema, name]`) |
 | `target` | Warehouse identity (database, schema, name, qualified_name) |

src/sqlbuild/.agents/skills/sqlbuild/references/docs/cli/debug.md

@@ -8,6 +8,8 @@ Online: https://sqlbuild.com/docs/cli/debug/
 
 Checks that your project config is valid, the adapter is resolvable, and the warehouse connection works. Useful for diagnosing setup issues.
 
+For detailed progress from any other command, use the global [`--debug`](build.md#global-options) option instead, as in `sqb --debug build`.
+
 ## Usage
 
 ```bash
@@ -16,11 +18,13 @@ sqb debug [flags]
 
 ## What it checks
 
-The command runs three groups of checks:
+The command reports four groups of checks:
 
 **Runtime** - SQLBuild version, Python version, Python path, OS info.
 
-**Configuration** - Finds and validates `sqlbuild_project.toml`, loads `sqlbuild_local.toml` if present, resolves the adapter and active target. For Snowflake it also shows the warehouse each [command group](../concepts/project-configuration.md#command-group-warehouses) connects with and where that value came from.
+**Configuration** - Finds and validates `sqlbuild_project.toml`, loads `sqlbuild_local.toml` if present, resolves the adapter, active target, connection, database, and schema. For Snowflake it also shows the warehouse each [command group](../concepts/project-configuration.md#command-group-warehouses) connects with and where that value came from.
+
+**Providers** - Lists the [providers](../concepts/python-nodes/providers.md) the project defines.
 
 **Connection** - Displays connection settings as `sqb debug` itself uses them, with the `query` warehouse group applied (secrets are masked), attempts to connect to the warehouse, and runs `SELECT 1` to verify query execution.
 
@@ -42,7 +46,7 @@ sqb debug
 SQLBuild Diagnostics
 
 Runtime:
-  sqlbuild version: 0.2.1
+  sqlbuild version: 0.134.8
   python version: 3.14.3
   python path: /home/user/.venv/bin/python3
   os info: Linux-6.6.87
@@ -53,18 +57,24 @@ Configuration:
   project: waffle_shop [OK loaded]
   adapter: snowflake [OK found]
   target: dev [OK resolved]
+  connection: snowflake_dev [OK resolved]
+  database: ANALYTICS [OK resolved]
+  schema: DEV [OK resolved]
   build warehouse: BUILD_WH [OK sqlbuild_project.toml [targets.dev.warehouses] build]
-  query warehouse: SQB_WH [OK connection warehouse]
+  query warehouse: TRANSFORM_WH [OK connection warehouse]
+
+Providers:
+  providers: none discovered [OK none discovered]
 
 Connection:
-  account: FJMQFQV-OJ66172
+  account: myorg-myaccount
   authenticator: programmatic_access_token
-  database: SQB_DB
-  role: role_sqb_test
-  schema: TEST
+  database: ANALYTICS
+  role: TRANSFORMER
+  schema: DEV
   token: ****
-  user: svc_sqb_test
-  warehouse: SQB_WH
+  user: SQLBUILD_USER
+  warehouse: TRANSFORM_WH
   connection test: [OK connected]
   query test: [OK SELECT 1]
 ```

src/sqlbuild/.agents/skills/sqlbuild/references/docs/cli/freshness.md

@@ -66,11 +66,11 @@ sqb freshness
 Source freshness
 
 Observed (3)
-  raw_customers  timestamp  2026-06-05T14:30:00  adapter
-  raw_orders     timestamp  2026-06-05T15:45:00  column  tolerance 15m
-  raw_payments   integer    42871                 column
+├── raw_customers  value 2026-06-05T14:30:00+00:00  kind timestamp  via column
+├── raw_orders     value 2026-06-05T12:00:00+00:00  kind timestamp  via column  tolerance 15m
+└── raw_payments   value 2026-06-05T14:28:00+00:00  kind timestamp  via column  tolerance 15m
 
-Summary: observed=3 changed=0 unchanged=0 tolerated=0 unknown=0 errors=0
+OBSERVED=3  CHANGED=0  UNCHANGED=0  TOLERATED=0  UNKNOWN=0  ERROR=0
 ```
 
 Sources without explicit `freshness:` config are auto-observed using the `adapter` strategy if the adapter supports table metadata. Sources that can't be observed (expression sources, managed sources without freshness config on unsupported adapters) show as `unknown`.
@@ -93,15 +93,15 @@ sqb freshness --state
 Source freshness
 
 Changed (1)
-  raw_orders     previous 2026-06-05T12:00:00  current 2026-06-05T15:45:00  tolerance 15m
+└── raw_orders     previous 2026-06-05T12:00:00+00:00  current 2026-06-05T15:45:00+00:00  tolerance 15m
 
 Unchanged (1)
-  raw_customers  previous 2026-06-05T14:30:00  current 2026-06-05T14:30:00
+└── raw_customers  previous 2026-06-05T14:30:00+00:00  current 2026-06-05T14:30:00+00:00
 
 Tolerated (1)
-  raw_payments   previous 2026-06-05T14:28:00  current 2026-06-05T14:30:00  tolerance 15m
+└── raw_payments   previous 2026-06-05T14:28:00+00:00  current 2026-06-05T14:30:00+00:00  tolerance 15m
 
-Summary: observed=0 changed=1 unchanged=1 tolerated=1 unknown=0 errors=0
+OBSERVED=0  CHANGED=1  UNCHANGED=1  TOLERATED=1  UNKNOWN=0  ERROR=0
 ```
 
 ### Statuses
@@ -145,15 +145,16 @@ sqb freshness --json
       "status": "observed",
       "strategy": "column",
       "value_kind": "timestamp",
-      "current_data_version": "2026-06-05T15:45:00",
+      "current_data_version": "2026-06-05T15:45:00+00:00",
       "previous_data_version": null,
       "lag_tolerance": "15m",
       "target": {
         "database": null,
         "schema": "raw",
         "name": "orders"
       },
-      "message": null
+      "message": null,
+      "age_status": null
     }
   ],
   "summary": {
@@ -162,7 +163,11 @@ sqb freshness --json
     "unchanged": 0,
     "tolerated": 0,
     "unknown": 0,
-    "errors": 0
+    "errors": 0,
+    "age_pass": 0,
+    "age_warn": 0,
+    "age_error": 0,
+    "age_unknown": 0
   }
 }
 ```

src/sqlbuild/.agents/skills/sqlbuild/references/docs/cli/init.md

@@ -18,12 +18,14 @@ No flags. Run in the directory where you want to create the project.
 
 ## Project layout
 
-`sqb init` creates the configuration, linter settings, and empty resource directories needed for a standalone project:
+`sqb init` creates the configuration, empty resource directories needed for a standalone project,
+and the SQLBuild agent skill (see [`sqb skills`](skills.md)):
 
 ```text
 my-project/
   sqlbuild_project.toml
-  .sqruff
+  .agents/skills/sqlbuild/
+  .claude/skills/sqlbuild/
   models/
     staging/
     marts/
@@ -55,23 +57,31 @@ These top-level roles are project-wide. Once an audit, schema, hook, or macro is
 one folder, such as `models/marts/`, SQLBuild requires it to move into that folder's `_sqlbuild/`
 directory; see [Where to Put Declarations](../concepts/declaration-scopes/placement.md).
 
-The generated project uses DuckDB, creates a named `local` connection shared by `dev` and
-`prod`, and defaults models to table materialization. Its configuration follows this shape:
+The generated project uses DuckDB, creates a named `developer` connection shared by `dev` and
+`prod`, defaults models to table materialization, and makes audits warn by default. Its
+configuration follows this shape:
 
 ```toml
+name = "my_project"
 adapter = "duckdb"
 default_target = "dev"
 
-[connections.local]
+[connections.developer]
 database = "my_project.duckdb"
 
-[targets.dev]
-connection = "local"
-schema = "dev"
+[settings]
+default_audit_severity = "warn"
+
+[defaults]
+materialized = "table"
 
 [targets.prod]
-connection = "local"
+connection = "developer"
 schema = "prod"
+
+[targets.dev]
+connection = "developer"
+schema = "dev"
 ```
 
 The project name is derived from the current directory name, with hyphens converted to

src/sqlbuild/.agents/skills/sqlbuild/references/docs/cli/lineage.md

@@ -66,15 +66,15 @@ upstream
 ├── model  stg_payments  models/staging/stg_payments.sql
 │   └── source  raw__payments  sources/raw.yml
 ├── seed  waffle_types  seeds/waffle_types.csv
-└── function  udf__is_completed_order  functions/sql/udf__is_completed_order.sql
+└── udf  udf__is_completed_order
 downstream
 ├── model  customer_status_snapshot  models/intermediate/customer_status_snapshot.sql
 ├── model  hourly_order_activity  models/marts/hourly_order_activity.sql
 │   ├── model  daily_activity_rollup  models/marts/daily_activity_rollup.sql
 │   │   └── model  hourly_activity_with_daily_context  models/marts/hourly_activity_with_daily_context.sql
-│   │       └── model  hourly_order_activity  (already shown)
-│   └── model  hourly_activity_with_daily_context  (already shown)
-└── model  order_status_index  models/intermediate/order_status_index.sql
+│   └── model  hourly_activity_with_daily_context  models/marts/hourly_activity_with_daily_context.sql (already shown)
+├── model  order_status_index  models/intermediate/order_status_index.sql
+└── table_fn  table_fn__customer_orders
 ```
 
 Cycles and repeated nodes are annotated with "(already shown)" to avoid infinite recursion.
@@ -88,11 +88,12 @@ sqb lineage fact_orders --format list
 ```
 
 ```
-source:raw__orders    -> model:stg_orders
-source:raw__payments  -> model:stg_payments
-model:stg_orders     -> model:fact_orders
-model:stg_payments   -> model:fact_orders
-seed:waffle_types    -> model:fact_orders
+udf:udf__is_completed_order -> model:fact_orders
+model:stg_orders            -> model:fact_orders
+seed:waffle_types           -> model:fact_orders
+model:stg_payments          -> model:fact_orders
+source:raw__orders          -> model:stg_orders
+source:raw__payments        -> model:stg_payments
 ```
 
 ### JSON
@@ -152,8 +153,8 @@ sqb lineage fact_orders.total_cents
 ```
 Column trace  fact_orders.total_cents  upstream
 
-  <- stg_payments.amount_cents (expression)
-       <- raw__payments.amount_cents (direct)
+└── stg_payments.amount_cents (expression)
+    └── raw__payments.amount_cents (direct)
 ```
 
 ### List
@@ -165,8 +166,8 @@ sqb lineage fact_orders.total_cents --format list
 ```
 Column dependencies
 
-stg_payments.amount_cents -> fact_orders.total_cents  expression
-raw__payments.amount_cents -> stg_payments.amount_cents  direct
+stg_payments.amount_cents  -> fact_orders.total_cents   expression
+raw__payments.amount_cents -> stg_payments.amount_cents direct
 ```
 
 ### JSON