13 Devin findings across 10 files:
🔴 Critical:
- app/api/v2_catalog.py:42 — `_fetch_hint` returns `da fetch` in /api/v2/catalog
responses (user-visible in every catalog list)
- cli/skills/agnes-data-querying.md — 11 stale `da fetch`/`da sync` refs in the
bundled skill markdown
- config/claude_md_template.txt:38 — referenced `agnes pull --docs-only` flag
that does NOT exist in agnes pull (removed; spec only ships --quiet/--json/
--dry-run)
🟡 Important:
- app/api/admin.py:252 — `da fetch` in bq_max_scan_bytes hint
- cli/commands/auth.py:119 — `da sync` in import-token docstring (--help text)
- cli/commands/tokens.py:48 — "Export it so `da` can use it" prose
- ARCHITECTURE.md — 4 stale rows in CLI commands table
- README.md — stale paragraphs for analysts (da sync, da analyst setup)
🚩 Substantive observations addressed:
- app/api/query.py:249,302,489 — server-side error/help strings still said
`da sync`/`da fetch` (returned in API responses to clients)
- cli/commands/snapshot.py:235-241 — DuckDB existence guard incorrectly
blocked `--estimate` (server-side dry-run that never opens local DB).
Added test ensuring estimate path skips the guard.
Skipped (intentionally historical):
- app/api/admin.py:2377,2429,2437 — historical comments describing past
manifest-vs-sync_state bug; past tense, accurate to keep as `da sync`.
Fixes the rails docs that PR #154 over-promised. The reporter (#160)
tried `da query --remote` against a VIEW row and saw a catalog error;
the previous version of the docs said this would work as a one-shot
server-side execution. Now it actually does (see prior commits), but
the docs also need to acknowledge the new cost guardrail and the
registry-gated direct-bq path.
Touched files:
- **CLAUDE.md** (root, "Querying Agnes data — agent rails"): the
`da query --remote` bullet under "Choose the right tool" now spells
out the BASE TABLE vs VIEW/MATERIALIZED_VIEW pushdown asymmetry +
the 5 GiB scan cap + the registry-gating of direct bq.* paths.
"When NOT to use `da fetch`" decision matrix updated with a separate
row for VIEW aggregates so analysts see why the cap might trip.
- **config/claude_md_template.txt** (PR #154's analyst CLAUDE.md):
three-patterns table caveat for the cost guardrail.
- **cli/skills/agnes-data-querying.md**: `When NOT to use da fetch`
matrix updated with the same VIEW caveat + registry-gating note.
- **cli/skills/agnes-table-registration.md:121**: replaced the
example that suggested raw `bq."<project>.<dataset>.<table>"` syntax
(now blocked by the RBAC patch) with the registered-name form.
- **CHANGELOG.md**: full Unreleased entry with Added (Test Connection
endpoint + cost-cap server-config knob + placeholder UI), Fixed (the
five #160-class fixes: VIEW resolution, RBAC patch, blocklist,
bigquery_query() blocking, CLI render, hybrid endpoint detail
flattening), Changed (BREAKING legacy_wrap_views removal + quota
relocation).
140 tests pass across the issue-affected files.
Replaces the BigQuery wrap-view pattern with a discovery + scoped-fetch toolkit driven by the analyst's Claude session. Adds /api/v2/{catalog,schema,sample,scan,scan/estimate}, da catalog/schema/describe/fetch/snapshot/disk-info CLI commands, sqlglot-backed WHERE validator, process-local quota tracker, agent rails skill (cli/skills/agnes-data-querying.md). BREAKING: BQ wrap views off by default — set data_source.bigquery.legacy_wrap_views=true for one cycle. Backward-compat field_validator on primary_key. Catalog cache now matches documented 300s TTL with RBAC fresh per request. Cuts release v0.14.0.
