hexai - hexai is a LSP language server for the Helix editor (could be used for other editors, too) for interacting with AI.

Age	Commit message (Collapse)	Author
2025-08-22	stuff	Paul Buetow

2025-08-18	lsp: add comprehensive unit tests for findFirstInstructionInLine and strict ↵	Paul Buetow
	semicolon tag
2025-08-18	refactor(lsp,llm,hexailsp,appconfig): split long funcs; add tests	Paul Buetow
	- Extract helpers to keep funcs <=50 lines; no behavior changes - Add tests for prompt removal, code actions, and LLM request builders - Table-drive TestInParamList; run gofmt
2025-08-17	cli+lsp: refactor main packages into internal runners; add tests	Paul 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
2025-08-17	lsp/config: make completion trigger characters configurable	Paul 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
2025-08-16	lsp: add 'Resolve diagnostics' code action scoped to selection	Paul Buetow
	- Parse diagnostics from CodeAction context; filter to overlap with selection - Build LLM prompt from selection-only diagnostics; replace only selected range - Keep existing 'Rewrite selection' action; return both when applicable - Add Diagnostic and CodeActionContext types; make CodeActionParams.Context raw JSON - Add helpers for range overlap; unit tests for filtering/overlap - Update README to document resolve-diagnostics action
2025-08-16	fix(lsp): avoid duplicate assignment prefix in completions	Paul Buetow
	- Prompt: instruct model to only continue from cursor; do not repeat LHS already typed.\n- Add stripDuplicateAssignmentPrefix to drop duplicated 'name :=' or 'name =' when model repeats it.\n- Tests: cover := and = cases.\n- .gitignore: ignore built binary and go caches.
2025-08-16	feat(lsp): code action to rewrite selection with instruction detection	Paul Buetow
	- Adds textDocument/codeAction handler that rewrites the selected range.\n- Instruction preference: strict ;text; marker first, then //, #, -- line comments, then single-line block comments (/* */ and <!-- -->). Earliest in the selection wins.\n- Removes the matched instruction from the selection before sending to LLM.\n- README: document code action workflow and instruction formats.
2025-08-16	refactor(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.
2025-08-16	lsp/completion: strip inline ;...; prompt markers via AdditionalTextEdits; ↵	Paul Buetow
	update tests
2025-08-16	revert: remove newline-after-colon insertion behavior and its tests	Paul Buetow

2025-08-16	lsp: split monolithic server.go into modules; add configurable max tokens ↵	Paul Buetow
	and context strategies (minimal\|window\|file-on-new-func\|always-full); provide flags/env fallbacks; add unit tests for helpers and context; update README; remove obsolete files