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path: root/internal/llm/provider.go
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2026-03-23chore: bump version to v0.25.9v0.25.9Paul Buetow
Code quality fixes from audit: - Log silently discarded errors in status sinks and stats.Update call sites - Fix json.Marshal errors silently ignored in LSP handlers - Replace time.Sleep in tests with channel signaling (mcp) and fake clock (stats) - Make context cancellation work in production time.Sleep sites (handlers_document, cmdentry) - Remove init()-based provider registration from llm package; use explicit RegisterAllProviders() - Add WaitGroup goroutine tracking to MCP server Run() Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-23fix: code quality improvements across lsp, askcli, appconfig, integrationtestsPaul Buetow
- lsp/handlers_completion.go: track collectFirstCompletion goroutine in inflight WaitGroup (goroutine leak fix) - lsp/transport.go: use %w instead of %v for error wrapping - askcli/command_list.go: extract handleListWithFilters shared helper; handleList/handleAll/handleReady are now single-liners - askcli/command_list.go, urgency.go, dep.go: log ParseTaskExport errors to stderr instead of returning 1 silently - appconfig/config_load.go: rename 'any' variable to 'found' to avoid shadowing the built-in identifier - llm/provider.go: add explanatory comment for package-level registry - integrationtests/ask_test.go: add //go:build integration tag; move repoRoot init from init() to TestMain with diagnostic error message Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-19Improve actionable error guidancePaul Buetow
2026-03-16Replace Summary: prefixes with standard Go package doc commentsPaul Buetow
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-16Add doc comments to exported types and functionsPaul Buetow
Document ~30 exported types in lsp/types.go and exported functions in llm/provider.go, lsp/server.go, and hexailsp/run.go. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-02llm: add provider registry and self-registration factories (task 410)Paul Buetow
2026-02-06Remove GitHub Copilot provider supportpaul@buetow.org
Remove all GitHub Copilot integration from the codebase to streamline the supported provider set to OpenAI, OpenRouter, Anthropic, and Ollama. Changes: - Delete core Copilot implementation (copilot.go) and all related tests - Remove Copilot configuration fields from App struct and Config - Remove Copilot from provider factory and API key handling - Update all test files to replace Copilot references with other providers - Remove Copilot documentation from README, configuration guide, and examples - Remove Copilot section from config.toml.example All tests pass successfully after removal. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-01-31feat: add configurable request timeout for LLM callsFlorian
Local LLMs (LM Studio, Ollama, etc.) often need more than the default 30-second timeout. Added request_timeout config option (in seconds) to [general] section and HEXAI_REQUEST_TIMEOUT env var. Original constructor signatures preserved via *WithTimeout variants, so no test changes required.
2026-01-29feat: add native Anthropic API provider supportPaul Buetow
- Implement new anthropicClient with full Client interface - Add Streamer interface for token-by-token streaming via SSE - Add Anthropic Messages API v1 integration with proper headers - Support claude-3-5-sonnet-20241022 as default model - Add configuration via [anthropic] TOML section - Add environment variable overrides (HEXAI_ANTHROPIC_*) - Support both HEXAI_ANTHROPIC_API_KEY and ANTHROPIC_API_KEY fallback - Integrate Anthropic key handling in LSP, CLI, and llmutils - Update provider factory to support 'anthropic' provider name - Add 11 comprehensive unit tests for Anthropic client - Update config.toml.example with [anthropic] section - Update NewFromConfig() signature to accept anthropicAPIKey parameter - All 51 internal LLM tests pass (11 new Anthropic tests + 40 existing) Anthropic models can be accessed via: [anthropic] model = "claude-3-5-sonnet-20241022" base_url = "https://api.anthropic.com/v1" temperature = 0.2 or environment: export HEXAI_PROVIDER="anthropic" export HEXAI_ANTHROPIC_API_KEY="your-key" Amp-Thread-ID: https://ampcode.com/threads/T-019c0af1-f215-72cf-9940-b014b1a9576b Co-authored-by: Amp <amp@ampcode.com>
2025-10-02feat: add OpenRouter providerv0.15.0Paul Buetow
2025-09-17chore(version): bump to v0.11.1 (gpt-5 defaults, timeouts, global stats, ↵v0.11.1Paul Buetow
editor fix)
2025-09-06use gofumptPaul Buetow
2025-08-28copilot: add session token + codex code completion; lsp: prefer native ↵v0.3.0Paul Buetow
CodeCompleter with chat fallback; remove obsolete throttle path; add tests; bump version to 0.3.0
2025-08-18feat(config): per-provider temperature defaults and docs\n\n- Add , , to ↵Paul Buetow
config with coding-friendly default 0.2.\n- Wire defaults through providers (OpenAI, Copilot, Ollama).\n- Update CLI and LSP runners to pass configured temperatures.\n- Document temperature behavior and examples in README.\n- Update config.json.example to show new keys.
2025-08-17review changesPaul Buetow
2025-08-17cli+lsp: refactor main packages into internal runners; add testsPaul Buetow
- Move CLI logic to internal/hexaicli with Run/RunWithClient - Move LSP logic to internal/hexailsp with Run/RunWithFactory - Extract helpers; keep behavior identical for both binaries - Add unit tests for hexaicli (input parsing, messages, streaming) and hexailsp (factory wiring, client creation, logging settings) - Add top-of-file summaries and 'Not yet reviewed by a human' comments to all Go files - Update README with internal package docs
2025-08-17cli: stream responses in hexai when supported (OpenAI, Ollama)Paul Buetow
- Add llm.Streamer optional interface - Implement ChatStream for OpenAI (SSE) and Ollama (JSON stream) - CLI uses streaming; LSP unchanged (non-streaming) - README: document streaming behavior for CLI
2025-08-17llm: add GitHub Copilot providerPaul Buetow
- Implement copilot client reading COPILOT_API_KEY - Wire copilot_base_url and copilot_model config - Update README and config example; defaults to gpt-4.1 - Keep OpenAI default at gpt-4.1 for consistency
2025-08-17lsp/config: make completion trigger characters configurablePaul Buetow
- Add trigger_characters to JSON config and ServerOptions - Store on server and advertise in initialize - Update README and example config - Preserve previous defaults when unset
2025-08-16refactor(config): drop env-based config (except OPENAI_API_KEY)Paul Buetow
- Switch to config-file-only; only OPENAI_API_KEY read from env.\n- llm: replace env autodetect with Config + NewFromConfig; add newOpenAI/newOllama.\n- lsp: NewServer now accepts injected llm.Client.\n- cli: remove env overrides; extend appConfig with provider-specific fields; build client from config + OPENAI_API_KEY.\n- docs: update README (config-only, defaults to OpenAI, minimal example); simplify flags table.\n- add config.json.example.\n- prompts: enforce ;text; (no spaces) and add ;;text; to remove entire line; tests added.
2025-08-16feat(llm): add Ollama provider + provider selection and CLI override; update ↵v0.0.1Paul Buetow
README and logs
2025-08-16logging: migrate LSP logs to global singleton (internal/logging); use ↵Paul Buetow
consistent colors/prefix; refactor LLM provider to use global logger and remove per-client loggers
2025-08-16llm: centralize ANSI color and logging helpers in logging.go; remove ↵Paul Buetow
duplicate color constants from openai.go
2025-08-16logging: add -log-preview-limit flag with HEXAI_LOG_PREVIEW_LIMIT env; wire ↵Paul Buetow
through llm.SetLogPreviewLimit; document in README
2025-08-16llm: add pluggable provider with OpenAI default; extensive logging; LSP ↵Paul Buetow
completion integration with TextEdit, param-aware prompts; remove idle gating; label/filter improvements; docs update