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12 commits
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f72c7cc2db
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docs: point OSS contributors at the daily OSS branch
The guard-main-branch error messages and the contributor docs still pointed people at litellm_oss_staging. Redirect them to the current daily OSS branch (litellm_oss_daily_YYYY_MM_DD), a fresh one of which is cut each weekday, so contributors should target the most recent |
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b8d79d1e0c
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ci: drop mypy entirely, standardize type checking on basedpyright (#30648)
* ci: drop redundant mypy type-check gate, standardize on basedpyright Type checking ran both mypy (via the pydantic.mypy plugin) and basedpyright. pydantic v2 emits dataclass_transform, so basedpyright understands models natively with no plugin, and its gated rules already cover what the mypy pass caught (no-untyped-def, no-any-return, valid-type, import-not-found all map to basedpyright equivalents). Running both meant two checkers, two budgets, and a plugin only mypy could load. This removes the mypy type-check gate: the lint-mypy/lint-mypy-budget-update Makefile targets, the CI MyPy step, mypy-code-budget.json, the budget-ratchet entry, and the vestigial [tool.mypy] pydantic plugin block (the gating pass used litellm/mypy.ini, which never loaded the plugin). type_check_gate.py is specialized to basedpyright since the mypy parsing path is now unused. mypy stays a dev dependency because the Any-discipline gate (scripts/check_any_discipline.py) imports it as a library to detect Any-typed values; it is no longer run as a type checker. * ci: remove the Any-discipline gate, rely on basedpyright's reportAny The Any-discipline gate (scripts/check_any_discipline.py) was the last consumer of mypy: it imported mypy as a library to detect values whose inferred type contains Any, gated per-file against any-discipline-budget.json. basedpyright already reports the same class of finding through reportAny/reportExplicitAny, which are gated tree-wide in basedpyright-code-budget.json, so the separate gate (and the mypy dependency behind it) is redundant. Removes the gate end to end: check_any_discipline.py and its test, the any-discipline CI job, the lint-any/lint-any-budget-update Makefile targets, any-discipline-budget.json, litellm/mypy.ini, the .mypy_cache_any references, and mypy from the dev dependencies. budget_ratchet_check.py drops the any-discipline entry and the now-unused zero-floor mechanism (rewritten as a comprehension). check_type_discipline.py drops the any-ok suppression token, since # any-ok suppressed only the deleted gate; the 134 now-orphaned # any-ok comments across 14 files are stripped (they never affected basedpyright, which uses # pyright: ignore). uv.lock is intentionally left untouched: uv still considers it consistent with the mypy-removed pyproject (uv lock --check and uv sync --frozen both pass), and a relock bumps 30+ unrelated packages because of the moving exclude-newer window. A future intentional relock will prune the now-unreferenced mypy entry. * build: relock to drop mypy from uv.lock CI's uv 0.10.9 honors the repo's exclude-newer window and correctly flags the lockfile as out of sync once mypy leaves pyproject; my earlier local uv 0.8.17 could not parse exclude-newer and silently passed --check. Relocking with the pinned CI version removes only mypy and its transitive librt, with no other version changes. |
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17b88719a2
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ci(lint): grandfather any-discipline with a per-file ratchet budget (50% headroom) (#30582)
* ci(lint): grandfather any-discipline with a per-file ratchet budget (50% headroom) The any-discipline gate previously failed on any Any-typed value touched on a changed line, which tripped on merely editing a legacy `X | Any` line. Switch it to a per-file budget: `any-discipline-budget.json` records each file's current Any count and a changed file fails only when its count exceeds `baseline + slack` (50% headroom, rounded up). New/unbudgeted files have baseline 0, so they stay airtight, while editing legacy files no longer forces cleaning pre-existing debt. Only changed files are re-type-checked (per-PR cost unchanged); the whole-tree scan to recapture the budget runs under `--update` (`make lint-any-budget-update`). The budget is a one-way ratchet guarded by `budget_ratchet_check.py`, matching the ruff/mypy/basedpyright budgets, and folds into `make lint-budget-update`. Also fixes a RecursionError in `contains_any` (recursive type aliases yield fresh objects per unfold, defeating the id() cycle guard) by walking iteratively with a depth cap, exposed by the whole-tree scan. * chore: make CLAUDE.md more concise * chore: rearrange Makefile * ci(lint): make any-budget --update git-failure-safe; clarify over-budget message all_litellm_py_files now returns None when git is unavailable (mirroring changed_line_map) instead of letting CalledProcessError/FileNotFoundError escape as a raw traceback, and update_budget reports a clean setup error (exit 2) for that case. The list-files dependency is injected so the path is unit-testable without monkeypatching. The over-budget diagnostic now reads "N value(s) total, over budget" so the count isn't misread as the excess over the ceiling. * ci(lint): exempt the file-keyed any-discipline budget from the ratchet's dropped-entry rule budget_ratchet_check treats a vanished budget entry as a loosening (an untracked rule whose ceiling is now unbounded). That holds for the rule-keyed budgets, but the any-discipline budget is keyed by file and its gate treats an absent file as ceiling 0 (the file must be Any-free). Cleaning a file to zero drops its entry on the next --update, so the generic rule flagged that as a regression: a false- positive red on exactly the cleanup the ratchet exists to encourage. Exempt the file-keyed budget from the dropped-entry rule while still catching a raised ceiling. |
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d0c2e87810
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ci: ratchet lint and type-check gates (ruff preview, ANN, mypy, basedpyright) (#30379)
* ci: enable ruff preview rules under the budgeted strict gate
Turn on ruff preview in the strict-budget lane (ruff-strict.toml) only,
leaving the clean gate (ruff.toml) untouched so make lint-ruff stays at
zero. Enumerate the 118 firing codes explicitly with
explicit-preview-rules so the gate is deterministic and stable across
ruff upgrades rather than depending on preview auto-selecting the broad
catalog.
Grandfather the existing 58438 violations into ruff-strict-budget.json
as per-rule baselines with headroom, so only net-new violations fail CI.
The existing ten rules keep their hand-tuned slack; the new rules get
slack 10 when the baseline is 50 or more and 3 otherwise.
* ci: add ANN return-type rules to the budgeted strict gate
Add ANN201/202/204/205/206 (missing return annotations) to the strict
lane and grandfather the existing counts into ruff-strict-budget.json so
the codebase ratchets toward explicit return types without breaking CI.
* ci: add mypy (disallow_untyped_defs) and basedpyright strict gates with baselines
Add two type-check gates, each grandfathering the current tree so only
net-new violations fail CI, matching the ruff strict-budget ratchet.
mypy gains disallow_untyped_defs in litellm/mypy.ini (the config the CI
invocation actually reads; the root [tool.mypy] is not picked up from the
litellm/ working dir). The 4885 existing missing-annotation errors are
captured in litellm/.mypy-baseline.txt and the run is piped through
mypy-baseline filter so new untyped defs are rejected.
basedpyright runs in strict mode over litellm/, with
enableTypeIgnoreComments disabled so it only honors '# pyright: ignore'
and never polices mypy's '# type: ignore'. The existing strict diagnostics
are grandfathered into .basedpyright/baseline.json.
Both tools are pinned in the dev group and uv.lock; the lint workflow and
Makefile run them filtered through their baselines, with
lint-mypy-baseline-update and lint-basedpyright-baseline-update to ratchet.
* ci: raise lint job timeout to 15m for the basedpyright strict pass
* ci: pin pythonVersion 3.12 and regenerate baselines against merged base
Merge litellm_internal_staging so the baselines cover code the CI merge
includes (e.g. the cisco_ai_defense guardrail), which otherwise tripped
the mypy gate with 3 ungrandfathered no-untyped-def errors. Pin
pythonVersion 3.12 in pyrightconfig so basedpyright's strict analysis is
reproducible across interpreter versions (CI runs 3.12).
* ci: regenerate basedpyright baseline against the frozen lint env
The previous baseline was generated with optional provider deps (azure,
google, anthropic, mcp, numpydoc, google-genai) installed locally, so CI's
dev-only env surfaced ~3500 reportUnknown*/reportMissingTypeStubs errors
not in the baseline. Regenerate after uv sync --frozen so the baseline
reflects the same dependency set the lint job sees.
* ci: regenerate basedpyright baseline on python 3.12 frozen env
The prior baseline still carried proxy-dev packages (e.g. prisma) that the
lint job's dev-only, python 3.12 env lacks, leaving 2 unresolved-import
errors ungrandfathered. Regenerate in a python 3.12 venv synced to the
frozen lock with default groups only, so the baseline matches exactly what
CI sees.
* ci: replace type-check baselines with per-file count budgets
The mypy and basedpyright baselines were position-sensitive (and the
basedpyright one was a 27MB file), so ordinary line shifts churned them.
Replace both with a per-file count gate: scripts/type_check_gate.py reduces
each tool's output to errors-per-file and checks it against a committed
{file: max} budget, ignoring line and column numbers. A file fails only
when it gains more errors than its ceiling; debt can't be shuffled between
files because each file has its own cap and new files default to zero.
Budgets (mypy-file-budget.json 48K, basedpyright-file-budget.json 96K) are
generated in the python 3.12 frozen lint env so they match CI. Drops the
mypy-baseline dependency; basedpyright runs without its native baseline.
ratchet via make lint-mypy-budget-update / lint-basedpyright-budget-update.
* ci: add a small per-file slack to the type-check gate
Allow each file to drift PER_FILE_SLACK (5) errors past its recorded count
before failing, so a basedpyright inference ripple in an unrelated file
doesn't break the build over a couple of errors. Budgets still record exact
counts; the tolerance is applied at check time.
* ci: move type-check slack into the budget json and trim lint timeout
Make slack declarative: the budget is now {"slack": N, "files": {path: count}}
so the tolerance is tuned in JSON without editing the script, mirroring how
ruff-strict-budget.json carries its slack. --update preserves the existing
slack. Also drop the lint job timeout from 15m to 10m; the mypy and
basedpyright passes add ~2m, leaving the job around 4-5m, so 10m is a
comfortable margin.
* ci: collapse fully-adopted ruff categories and drop inert preview flag
ANN (all nine non-removed rules) and BLE (its only rule) were spelled out
code-by-code; replace each with its category selector, which is exactly
equivalent in 0.15.3 (the removed ANN101/ANN102 are skipped by a category
selector and error when named explicitly). explicit-preview-rules was inert:
every selected rule is stable and nothing is selected by category, so the flag
had nothing to gate. Verified the strict-rule counts are identical before and
after (62379 each, zero per-rule drift), so no budget change.
* ci: drop redundant pyright dev dependency
Nothing invokes bare pyright in the Makefile, the linting workflow, or
scripts; the basedpyright gate added on this branch is the only type
checker that runs. basedpyright is a superset fork that reads the same
pyrightconfig.json and honors the same "# pyright: ignore" comments, so
pyright==1.1.408 in the ci group was dead weight. Regenerated uv.lock
under the same exclude-newer cutoff so the only change is removing
pyright and its package stanza
* ci: un-weaken mypy and error on Any in basedpyright
mypy: enable warn_return_any, drop the valid-type silencer, and stop globally ignoring missing first-party imports via [mypy-litellm.*] ignore_missing_imports = False, which surfaced eight real broken litellm.* imports the blanket ignore was hiding; third-party imports stay ignored. The per-file budget moves 4888 -> 5799 (902 no-any-return, 1 valid-type, 8 import-not-found), all grandfathered so only net-new errors fail and the ceilings ratchet down
basedpyright: error on reportExplicitAny and reportAny. The per-file budget moves 117033 -> 148946 (6931 explicit-Any, 24954 Any-typed expressions), grandfathered the same way
* ci: add Any-discipline gate on changed lines under litellm/
Add scripts/check_any_discipline.py, a type-aware gate that fails when a
changed line holds a value typed Any -- including the X | Any unions that
mypy --strict / basedpyright accept (e.g. re.Match.group() -> str | Any,
json.loads() -> Any, bare dict -> dict[Any, Any]).
It reuses the repo's mypyc-compiled mypy 1.19 via a custom generic AST
walker (mypyc precludes subclassing TraverserVisitor), loads litellm/mypy.ini
for parity with lint-mypy, and uses a dedicated incremental cache
(.mypy_cache_any) with mtime+hash invalidation to force re-checks. Scope is
changed-lines-only so editing a legacy file never forces cleaning its
existing Any debt; suppress a genuine typed/untyped boundary with
# any-ok: <reason> (ANY002 requires the reason).
Wire it into the Makefile (lint-any, lint, lint-dev), a parallel
any-discipline CI job with its own actions/cache, .gitignore, and the
CLAUDE.md / CONTRIBUTING.md docs.
* ci: move Any-gate codes into the shared LIT namespace
Renumber the Any-discipline checker into the LIT*** scheme owned by
scripts/check_type_discipline.py (PR #30500) so the two checkers share one
rule namespace and suppression convention:
ANY001 -> LIT002 (Any-typed value; LIT002 was the retired/free slot)
ANY002 -> LIT005 (any-ok without a reason; the shared suppression-reason code)
ANY000 -> LIT000 (setup/build/read error; the shared error code)
Messages and behavior are unchanged; LIT005's text already matches the
"<token> requires a reason" shape used for cast-ok/guard-ok.
* ci: gate mypy and basedpyright per error rule, not per file
Switch the mypy/basedpyright budget gate from per-file error counts to
per-rule-code totals, mirroring the {rule: {baseline, slack}} shape of
ruff-strict-budget.json. A rule fails when its codebase-wide error count
exceeds baseline + slack, so violations are tracked by category rather
than by file location.
scripts/type_check_gate.py now parses mypy from its text output (trailing
[code]) and basedpyright from --outputjson (the JSON `rule` field), since
basedpyright's wrapped text diagnostics mis-attribute the rule on
continuation lines. Replace the *-file-budget.json files with freshly
captured *-code-budget.json baselines and update the Makefile, CI, and
CLAUDE.md accordingly.
* docs: prefer Pydantic validation over any-ok suppression
Point the Any-discipline guidance at validating Any with Pydantic (a model
or TypeAdapter that returns a typed value or raises) and frame
# any-ok as a last resort that should ideally never be used.
* chore: remove extraneous comment
* chore: make the CLAUDE.md more concise
* chore: clean up bloated CONTRIBUTING.md additions
* chore: make Makefile more concise
* ci: add the lint-budget-update target CLAUDE.md references
CLAUDE.md tells contributors to run make lint-budget-update, but the
target was never defined. Add it as an aggregate that re-captures the
ruff, mypy, and basedpyright budgets in one shot.
* ci: recapture mypy and basedpyright budgets in the lint env
The per-rule baselines were captured in a richer dependency env than the
CI lint job's uv sync --frozen, so CI resolved fewer types and reported
more errors than the budgets allowed (no-any-return 902 over cap 900, plus
several basedpyright reportUnknown* rules). Regenerate both in the frozen
env so they grandfather the true CI debt: mypy 5786 -> 5799 (no-any-return
890 -> 902, valid-type 1 restored), basedpyright 146213 -> 148942.
* ci: check out PR head sha in lint and any-discipline jobs
The default pull_request checkout uses refs/pull/N/merge, which folds the
latest base commits into HEAD. The diff-based gates (ruff delta, Any
discipline) then diff against the event's older base.sha and blame base's
own new commits on this branch; staging's otel-v2 and streaming changes
(#30326, #30485) tripped the Any gate on files this branch never touched.
Checking out the PR head sha makes the gates diff the real branch tip
against base, and pins the tree the mypy/basedpyright budgets were captured
against so their counts stay deterministic as the base advances.
* ci(lint): renumber Any-typed-value rule LIT002 -> LIT009
Free up LIT002 for the sibling type-discipline gate (check_type_discipline.py,
#30500), which groups its mutable-collection family at LIT001 (annotation) and
LIT002 (construction). This gate's Any-typed-value rule moves to LIT009 so the
shared LIT namespace stays contiguous with no holes; LIT000 and LIT005 are
unchanged.
* style: rename lint-strict-budget -> lint-ruff-budget
* ci: harden type-check gates against silent passes (greptile review)
type_check_gate.py: refuse to certify a vacuous run. The CI pipe swallows
the tool's exit code ('tool || true'), so a crashed mypy/basedpyright that
emits nothing would parse to zero errors, breach no ceiling, and pass.
is_vacuous_run() now fails when nothing was parsed but the budget expects
errors. Also wrap basedpyright's json.loads in a JSONDecodeError handler
that prints the offending output instead of dumping a raw traceback.
check_any_discipline.py: ALL_LINES was None, which dict.get() also returns
for a path absent from the line map, so a path-normalisation mismatch could
let a violation on an unchanged file pass the scope filter. Make ALL_LINES a
distinct sentinel object so 'whole file' and 'path missing' are unambiguous.
Adds tests for all three.
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0d120de785
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chore(hooks): enforce Conventional Commits and Conventional Branches (#30174)
* chore(hooks): enforce Conventional Commits and Conventional Branches Adds opt-in local git hooks plus a CI PR-title check: - .githooks/commit-msg validates commit subjects against Conventional Commits 1.0.0 (feat|fix|docs|style|refactor|perf|test|build|ci| chore|revert)(scope)!: subject. Merge/revert/fixup!/squash!/amend! messages pass through; --no-verify still works. - .githooks/pre-push validates branch names against Conventional Branches (feature|bugfix|hotfix|release|chore)/desc. Bypasses main, litellm_internal_staging, dependabot/*, gh-readonly-queue/*. Tag pushes and deletions are skipped. - scripts/install_git_hooks.sh sets core.hooksPath=.githooks and is wired up as 'make install-hooks'. Opt-in — not chained into install-dev. - .github/workflows/conventional-commits.yml validates PR titles via amannn/action-semantic-pull-request pinned to v6.1.1's SHA. This is the actual gate since squash-merge uses the PR title as the commit subject. - tests/test_litellm/test_git_hooks.py exercises both hooks via subprocess for accept / reject / bypass / git-generated-message cases. - CONTRIBUTING.md documents the conventions, the install step, the bypass list, and the --no-verify escape hatch. Resolves LIT-3306 Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * fix(hooks): address Greptile review on PR #28703 Resolves two findings from the automated code review: 1. CONTRIBUTING.md: shrink the new Conventional Commits / Branches section to a 2-line pointer at docs.litellm.ai. Per the team convention, the full documentation lives in the litellm-docs repo — see BerriAI/litellm-docs#208 for the companion change that adds the section to docs/extras/contributing_code.md. 2. .githooks/commit-msg: tighten the subject regex to also reject an uppercase first letter in the description. CI's subjectPattern is ^(?![A-Z]).+$ so the previous local hook would accept 'feat: Add thing' which would then fail the PR-title check. The local hook is now the strictly tighter of the two gates. Test cases extended to cover both the new rejection and the digit/symbol-start cases that remain allowed. Resolves LIT-3306 Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * chore: trigger ci after branch rename * fix(ci): rerun pr title check when bypass label changes amannn/action-semantic-pull-request only honors ignoreLabels if the workflow retriggers on labeled/unlabeled events; without them a red check stays red after a maintainer applies the bypass label. Also point the CONTRIBUTING.md workflow comments at the conventions section, which now sits above the Development Workflow section. --------- Co-authored-by: Yassin Kortam <yassinkortam@Yassins-MBP.localdomain> Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com> |
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a6c30b30bf
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build: migrate packaging, CI, and Docker from Poetry to uv (#25007)
* build: migrate packaging metadata to uv * ci: move automation and local tooling to uv * docker: migrate image builds and runtime setup to uv * docs: update install and deployment guidance for uv * chore: align auxiliary scripts and tests with uv * test: harden test_litellm isolation * fix: keep release and health check images self-contained * build: pin uv tooling and health check deps * test: isolate bedrock image request formatting from suite state * test: cover sandbox executor requirements flow * ci: fix circleci no-op command steps * ci: fix circleci publish workflow parsing * fix: stabilize remaining uv migration CI checks * ci: increase matrix test timeout headroom * fix: restore published docker and license coverage * fix: restore proxy runtime build parity * fix: restore proxy extras parity and venv migrations * ci: persist uv path across circleci steps * fix: keep psycopg binary in default test env * docker: preserve prisma cache across stages * test: run local proxy checks through uv python * build: restore runtime deps moved into ci * build: refresh uv lock after upstream merge * fix: restore module import in test_check_migration after merge The conflict resolution imported only the function but the test body references check_migration as a module throughout. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * fix: revert dependency promotions, remove nodejs-wheel-binaries, fix Docker layer caching - Move google-generativeai, Pillow, tenacity back to ci group (they are lazily imported and bloat the base SDK install needlessly) - Remove nodejs-wheel-binaries from extra_proxy and proxy-dev (redundant in Docker where system Node.js is already installed via apk) - Remove all nodejs-wheel node replacement and venv npm patching blocks from Dockerfiles since the wheel is no longer installed - Add --no-default-groups to CodSpeed benchmark workflow so the benchmark environment matches the old minimal pip install footprint - Apply standard uv two-phase Docker pattern: copy metadata first, install deps (cached layer), then copy source and install project - Replace CircleCI enterprise no-op with proper uv sync command Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * chore: regenerate uv.lock after removing nodejs-wheel-binaries Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * fix(ci): use cache/restore instead of cache to prevent cache poisoning The old workflow used actions/cache/restore (read-only). The uv migration changed it to actions/cache (read-write), which zizmor flags as a cache poisoning risk. Restore the safer read-only variant. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * fix(ci): disable setup-uv built-in cache to silence cache-poisoning alert The setup-uv action enables caching by default, which zizmor flags as a cache poisoning risk. Disable it since we already use a read-only cache/restore step. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * fix(ci): disable setup-uv cache in publish workflow Silences zizmor cache-poisoning alert. Publishing workflow runs infrequently on protected branches so caching adds no real benefit. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * fix(test): remove duplicate verbose_logger mock in test_check_migration The logger was patched twice — first via mocker.patch() then via mocker.patch.object(autospec=True). The second call fails because autospec cannot inspect an already-mocked attribute. Remove the redundant first patch. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * fix(ci): free disk space before Docker build in test-server-root-path The Dockerfile.non_root build ran out of disk on the CI runner. Remove Android SDK, .NET, Boost, and GHC toolchains (~12GB) to free space. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com> |
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d2d99aa082
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[Docs] Enforce Black Formatting in Contributor Docs (#25135)
* [Docs] Enforce Black formatting in contributor docs Black formatting is now enforced in CI. Update CLAUDE.md, AGENTS.md, and CONTRIBUTING.md to instruct contributors and AI agents to run `poetry run black .` before committing, and add VS Code setup guidance. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * chore: fixes --------- Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com> |
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ea255e2bd0 | UI contributing and trouble shooting docs | ||
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3f17c8d4ff
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docs(contributing): update clone instructions to recommend forking first (#17637)
Update the setup instructions to guide contributors to fork the repository on GitHub before cloning, which is the standard GitHub workflow for open source contributions. |
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20350fa094
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docs: update broken Slack invite links to support page (#16546)
Replace broken Slack links (litellmossslack.slack.com and expired invite URLs) with the correct support page URL (https://www.litellm.ai/support) across all documentation files. Files updated: - CONTRIBUTING.md - docs/my-website/docs/contact.md - docs/my-website/docs/proxy/docker_quick_start.md - docs/my-website/docs/troubleshoot.md - docs/my-website/src/pages/contact.md |
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b7cb05114c | docs add slack support | ||
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f99e450d38
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Update Makefile and add CONTRIBUTING.md to guide contributors on best practices and submission process (#11485)
- Introduced a comprehensive contributing guide outlining the checklist for PR submissions, including signing the Contributor License Agreement, adding tests, and ensuring code quality. - Updated README.md to link to the new CONTRIBUTING.md and provide a quick start for contributors. - Enhanced Makefile with additional commands for installation and testing to streamline the development workflow. |