litellm/tests/claude_code/thinking
mateo-berri be65b4e23b feat(claude_code): rename thinking row + add 4 feature rows (15 total)
Matrix grows from 11 to 15 feature rows. All new tests collected + 180
unit tests still pass; smoke runs hit real LiteLLM bug surfaces on
bedrock_invoke, bedrock_converse, and vertex_ai (cells correctly red
in PR #142).

Rename
------
`extended_thinking` -> `thinking` (directory, manifest id+name, 5
test fn names, 5 docstrings, builder unit-test fixtures, sample JSON,
run_compat.sh). Existing test logic already covers both manual
(`thinking.type=enabled`, Haiku 4.5) and adaptive
(`thinking.type=adaptive`, Opus 4.7) shapes because Claude Code picks
the shape per model from `--effort max`; the name change just stops
the column from looking like a Claude 3.7 reference.

New rows
--------
- structured_outputs (5 files, CLI `--json-schema`). Claude Code
  synthesizes a single `StructuredOutput` tool from the schema and
  surfaces the tool_use input as `structured_output` on the trailing
  `result` event. Test ships its own `_validate_against_schema` so
  we don't take a jsonschema dep just for matrix surface.

- count_tokens (5 files, HTTP probe). POSTs the proxy's
  `/v1/messages/count_tokens` directly and asserts the response is
  `{input_tokens: positive int}`. No CLI hook exists for this
  endpoint; the test goes through the new http_probe helper instead.

- tool_search (5 files, HTTP probe). Sends
  `tools: [{type: tool_search_tool_regex_20251119, name:
  tool_search_tool_regex}]` and asserts the proxy doesn't 400. MCP
  fan-out via `--mcp-config` would also exercise the tool-search
  beta header path, but it's flaky w.r.t. Claude Code's internal
  tool-deferral threshold; the HTTP probe hits the actual bug surface
  (per-provider beta-header translation `advanced-tool-use-2025-11-20`
  vs `tool-search-tool-2025-10-19`).

- long_context_1m (5 files, CLI `--betas context-1m-2025-08-07
  --max-budget-usd 6`). A ~210k-token padded prompt over stdin
  exercises the 1M-context beta. Sonnet 4.6 + Opus 4.7 only --
  Haiku 4.5's window is 200k, so it's excluded from MODELS (not
  marked not_applicable) to keep the per-cell aggregator semantics
  intact. Prompt uses a document-style preamble + 8 cycling pangrams
  rather than repeating identical chunks; without that, Opus 4.7
  trips the safety filter mid-response with a Usage Policy refusal.
  `--max-budget-usd 6` is a runaway-loop guard, ~2x worst-case Opus
  per-cell spend.

New helper
----------
`tests/claude_code/http_probe.py`: shared `ProbeResult` dataclass
plus per-endpoint `probe_*` + `assert_*_shape` pairs for the
HTTP-probe rows. Uses httpx with `anthropic-version: 2023-06-01` and
a 30s timeout.
2026-05-16 20:37:01 +00:00
..
__init__.py feat(claude_code): rename thinking row + add 4 feature rows (15 total) 2026-05-16 20:37:01 +00:00
test_anthropic.py feat(claude_code): rename thinking row + add 4 feature rows (15 total) 2026-05-16 20:37:01 +00:00
test_azure.py feat(claude_code): rename thinking row + add 4 feature rows (15 total) 2026-05-16 20:37:01 +00:00
test_bedrock_converse.py feat(claude_code): rename thinking row + add 4 feature rows (15 total) 2026-05-16 20:37:01 +00:00
test_bedrock_invoke.py feat(claude_code): rename thinking row + add 4 feature rows (15 total) 2026-05-16 20:37:01 +00:00
test_vertex_ai.py feat(claude_code): rename thinking row + add 4 feature rows (15 total) 2026-05-16 20:37:01 +00:00